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Monitoring
Stem Cell Research
The President's Council
on Bioethics
Washington, D.C.
January 2004 www.bioethics.gov
Pre-Publication Version
Chapter Two
Current Federal
Law and Policy
Any overview of
the state of human
stem cell research
under the current
federal funding
policy must begin
with a thorough
understanding of
that policy. This
is not as simple
as it may sound.
From the moment
of its first announcement,
on August 9, 2001,
the policy has been
misunderstood (and
at times misrepresented)
by some among both
its detractors and
its advocates. Its
moral foundation,
its political context,
its practical implications,
and the most basic
facts regarding
the policy's implementation
have all been subjects
of heated dispute
and profound confusion.
Whether one agrees
with the policy
or not, it is important
to understand it
as it was propounded,
accurately and in
its own terms, in
the light also of
the historical and
political contexts
in which it was
put forward.
This chapter attempts
to place the policy
in its proper context,
to articulate its
moral, legal, and
political underpinnings
(as put forward
by its authors and
advocates), to offer
an overview of its
implementation thus
far, and to begin
to describe its
ramifications for
researchers and
for medicine. By
articulating the
policy in its own
terms, we intend
neither to endorse
it nor to find fault
with it.i
Indeed, in the next
chapter we present
an overview of arguments
on all sides of
the question. Here
we mean only to
clarify, as far
as we are able,
the original meaning
and purpose of the
policy, so as to
be better able to
monitor its impact.
I. A brief history of the embryo
research funding debate
The federal government
makes significant
public resources
available to biomedical
researchers each
year-over $20 billion
in fiscal year 2003
alone-in the form
of research grants
offered largely
through the National
Institutes of Health
(NIH). This level
of public expenditure
reflects the great
esteem in which
Americans hold the
biomedical enterprise
and the value we
place on the development
of treatments and
cures for those
who are suffering.
But such support
is not offered indiscriminately.
Researchers who
accept federal funds
must abide by ethically
based rules and
regulations governing,
among other things,
the use of human
subjects in research.
And some policymakers
and citizens have
always insisted
that taxpayer dollars
not be put toward
specific sorts of
research that violate
the moral convictions
and sensibilities
of some portion
of the American
public. This has
meant that controversies
surrounding the
morality of some
forms of scientific
research have at
times given rise
to disputes over
federal funding
policy. Among the
most prominent examples
has been the three-decade-long
public and political
debate about whether
taxpayer funds should
be used to support
research that involves
creating or destroying
human embryos or
making use of destroyed
embryos and fetuses-practices
that touch directly
on the much-disputed
questions of the
moral status and
proper treatment
of nascent human
life.
In the immediate
aftermath of the
Supreme Court's
1973 Roe v. Wade
decision legalizing
abortion nationwide,
some Americans,
including some Members
of Congress, became
concerned about
the potential use
of aborted fetuses
(or embryos) in
scientific research.
In response to these
concerns, the Department
of Health, Education
and Welfare (DHEW,
the precursor to
today's Department
of Health and Human
Services) initiated
a moratorium on
any potential DHEW
sponsorship or funding
of research using
human fetuses or
living embryos.
In 1974, Congress
codified the policy
in law, initiating
what it termed a
temporary moratorium
on federal funding
for clinical research
using "a living
human fetus, before
or after the induced
abortion of such
fetus, unless such
research is done
for the purpose
of assuring the
survival of such
fetus."1
Concurrently with
that moratorium
(and also addressing
concerns not directly
related to embryo
and fetal research),
Congress established
a National Commission
for the Protection
of Human Subjects
of Biomedical and
Behavioral Research.
Among its other
tasks, Congress
explicitly assigned
the Commission responsibility
for offering guidelines
for human fetal
and embryo research,
so that standards
for funding might
be established and
the blanket moratorium
might be lifted.
The statutory moratorium
was lifted once
the Commission issued
its report in 1975.2
In that report,
the Commission called
for the establishment
of a national Ethics
Advisory Board within
DHEW to propose
standards and research
protocols for potential
federal funding
of research using
human embryos and
to consider particular
applications for
funding. In doing
so, the Commission
looked ahead to
the possible uses
of in vitro embryos,
since the first
successful in vitro
fertilization (IVF)
of human egg by
human sperm had
been accomplished
in 1969.ii
The Department adopted
the recommendation
in 1975, established
an Ethics Advisory
Board, and put in
place regulations
requiring that the
Board provide advice
about the ethical
acceptability of
IVF research proposals.
The Board first
took up the issue
of research on in
vitro embryos in
full in the late
1970s, and issued
its report in 1979.3
By that time, human
IVF techniques had
been developed (first
in Britain) to the
point of producing
a live-born child
(born in 1978).
These techniques,
and their implications
for human embryo
research, raised
unique prospects
and concerns that
were distinct from
some of those involved
in human fetal research.
As a consequence,
starting in the
late 1970s funding
of embryo research
and funding of fetal
research came to
be treated as mostly
distinct and separate
issues. The Ethics
Advisory Board concluded
that research involving
embryos and IVF
techniques was "ethically
defensible but still
legitimately controverted."
Provided that research
did not take place
on embryos beyond
fourteen days of
development and
that all gamete
donors were married
couples, the Board
argued, such work
was "acceptable
from an ethical
standpoint," but
the Board decided
that it "should
not advise the Department
on the level of
Federal support,
if any," such work
should receive.4
This left the decision
in the hands of
the DHEW, which
decided at that
stage not to offer
funding for human
embryo studies.
The Ethics Advisory
Board's charter
expired in 1980,
and no renewal or
replacement was
put forward, creating
a peculiar situation
in which the regulations
requiring the Ethics
Advisory Board to
review proposals
for funding remained
in effect, but the
Board no longer
existed to consider
such requests. Funding
was therefore rendered
impossible in practice.
Because the Ethics
Advisory Board was
never replaced,
a de facto ban on
funding remained
in place through
the 1980s.
In 1993, Congress
enacted the NIH
Revitalization Act,
a provision of which
rescinded the requirement
that research protocols
be approved by the
non-existent Ethics
Advisory Board.5
This change opened
the way in principle
to the possibility
of NIH funding for
human embryo research
using IVF embryos.
The following year,
the NIH convened
a Human Embryo Research
Panel to consider
the issues surrounding
such research and
to propose guidelines
for potential funding
applications. The
panel recommended
that some areas
of human embryo
research be deemed
eligible for federal
funding within a
framework of recognized
ethical safeguards.
It further concluded
that the creation
of human embryos
with the explicit
intention of using
them only for research
purposes should
be supported under
some circumstances.6
President Clinton
overruled the panel
on the latter point,
ordering that embryo
creation for research
not be funded, but
he accepted the
panel's other recommendations
and permitted the
NIH to consider
applications for
funding of research
using embryos left
over from IVF procedures.7
Congress, however,
did not endorse
this course of action.
In 1995, before
any funding proposal
had ever been approved
by the NIH, Congress
attached language
to the 1996 Departments
of Labor, Health
and Human Services,
and Education, and
Related Agencies
Appropriations Act
(the budget bill
that funds DHHS
and the NIH) prohibiting
the use of any federal
funds for research
that destroys or
seriously endangers
human embryos, or
creates them for
research purposes.
This provision,
known as the "Dickey
Amendment" (after
its original author,
former Representative
Jay Dickey of Arkansas),
has been attached
to the Health and
Human Services appropriations
bill each year since
1996. Everything
about the subsequent
debate over federal
funding of embryonic
stem cell research
must be understood
in the context of
this legal restriction.
The provision reads
as follows:
None of the funds
made available
in this Act may
be used for-
(1)
the creation of
a human embryo or
embryos for research
purposes; or
(2) research in
which a human embryo
or embryos are destroyed,
discarded, or knowingly
subjected to risk
of injury or death
greater than that
allowed for research
on fetuses in utero
under 45 CFR 46.204
and 46.207, and
subsection 498(b)
of the Public Health
Service Act (42
U.S.C. 289g(b)).iii
(b)
For purposes of
this section, the
term 'human embryo
or embryos' includes
any organism, not
protected as a human
subject under 45
CFR 46 as of the
date of the enactment
of the governing
appropriations act,
that is derived
by fertilization,
parthenogenesis,
cloning, or any
other means from
one or more human
gametes or human
diploid cells. 8
This law effectively
prohibits the use
of federal funds
to support any research
that destroys human
embryos or puts
them at serious
risk of destruction.
It does not, however,
prohibit the conduct
of such research
using private funding.
Thus, it addresses
itself not to what
may or may not be
lawfully done, but
only to what may
or may not be supported
by taxpayer dollars.
At the federal level,
research that involves
the destruction
of embryos is neither
prohibited nor supported
and encouraged.
The Dickey Amendment
was originally enacted
before the isolation
of human embryonic
stem cells, first
reported in 1998
by researchers at
the University of
Wisconsin, whose
work was supported
only by private
funds (largely from
the Geron Corporation
and the University
of Wisconsin Alumni
Research Foundation).
The discovery of
these cells and
their unique and
potentially quite
promising properties
aroused great excitement
both within and
beyond the scientific
community. It led
some people to question
the policy of withholding
federal funds from
human embryo research.
Most Members of
Congress, however,
did not change their
position, and the
Dickey Amendment
has been reenacted
every year since.
For many of its
supporters, the
Amendment expresses
their ethical conviction
that nascent human
life ought to be
protected against
exploitation and
destruction for
scientific research,
however promising
that research might
be, and that at
the very least such
destruction should
not be supported
or encouraged by
taxpayer dollars.
On its face, the
Dickey Amendment
would seem to close
the question of
federal funding
of human embryonic
stem cell research,
since obtaining
stem cells for such
research relies
upon the destruction
of human embryos.
But in 1999, the
General Counsel
of the Department
of Health and Human
Services argued
that the wording
of the law might
permit an interpretation
under which human
embryonic stem cell
research could be
funded. If embryos
were first destroyed
by researchers supported
by private funding,
then subsequent
research employing
the derived embryonic
stem cells, now
propagated in tissue
culture, might be
considered eligible
for federal funding.
Although such research
would presuppose
and follow the prior
destruction of human
embryos, it would
not itself involve
that destruction.
Thus, the Department's
lawyers suggested,
the legal requirement
not to fund research
"in which" embryos
were destroyed would
still technically
be obeyed.9
This has generally
been taken to be
a legally valid
interpretation of
the specific language
of the statute,
and indeed the subsequent
policies of both
the Clinton and
Bush administrations
have relied upon
it in different
ways. But some critics
of the 1999 legal
opinion argued that,
though it might
stay within the
letter of the law,
the proposed approach
would contradict
both the spirit
of the law and the
principle that underlies
it.10
It would use public
funds to encourage
and reward the destruction
of human embryos
by promising funding
for research that
immediately follows
and results from
that destruction-thereby
offering a financial
incentive to engage
in such destruction
in the future. By
so doing, these
critics argued,
it would at least
implicitly state,
in the name of the
American people,
that research that
destroys human embryos
ought to be encouraged
in the cause of
medical advance.
Supporters of the
Clinton administration's
proposed approach,
however, argued
that promoting such
research-especially
given its therapeutic
potential-was indeed
an appropriate government
function, and that
the policy proposed
by DHHS was neither
illegal nor improper,
given the text of
the statute and
provided that the
routine standards
of research ethics
(including informed
consent and a prohibition
on financial inducements)
were met.11
The Clinton administration
adopted this course
of action and drew
up specific guidelines
to enact it.iv
But the guidelines,
completed just before
the end of the Clinton
administration,
never had a chance
to be put into practice,
and no funding was
ever provided. Upon
entering office
in 2001, the Bush
administration decided
to take another
look at the options
regarding human
embryonic stem cell
research policy
and therefore put
the new regulations
on hold, pending
review.
In conducting its
review, the Bush
administration stated
that it sought a
way to allow some
potentially valuable
research to proceed
while upholding
the spirit (and
not just the letter)
of the Dickey Amendment,
a spirit which the
President himself
has advocated.12
The expressed hope
was that the government,
while continuing
to withhold taxpayer
support or encouragement
for the destruction
of human embryos,
might find a way
to draw some moral
good from stem cell
lines that had already
been produced through
such destruction-given
that this deed,
even if immoral,
could not now be
undone. This is
the ethical-legal
logic of the present
stem cell funding
policy: it seeks
those benefits of
embryonic stem cell
research that might
be attainable without
encouraging or contributing
to any future destruction
of human embryos.
II. The Present Policy
The current policy
on federal government
funding of human
embryonic stem cell
research, then,
must be understood
in terms of the
constraints of the
Dickey Amendment
and in terms of
the logic of the
moral and political
aims that underlie
that amendment.
At the time of
the policy's announcement,
a number of embryonic
stem cell lines
had already been
derived and were
in various stages
of growth and characterization.
The embryos from
which they were
derived had therefore
already been destroyed
and could no longer
develop further.
As President Bush
put it: "the life
and death decision
had already been
made."13
The administration's
policy made it possible
to use taxpayer
funding for research
conducted on those
preexisting lines,
but it refused in
advance to support
research on any
lines created after
the date of the
announcement. In
addition, to be
eligible for funding,
those preexisting
lines would have
had to have been
derived from excess
embryos created
solely for reproductive
purposes, made available
with the informed
consent of the donors,
and without any
financial inducements
to the donors-standard
research-ethics
conditions that
had been attached
to the previous
administration's
short-lived funding
guidelines, as well
as to earlier attempts
to formulate rules
for federal funding
of human embryo
research. The policy
denies federal funding
not only for research
conducted on stem
cell lines derived
from embryos destroyed
after August 9,
2001 (or that fail
to meet the above
criteria), but also
(as the proposed
Clinton-era policy
would have) for
the creation of
any human embryos
for research purposes
and for the cloning
of human embryos
for any purpose.v
The moral, legal,
and political grounds
of this policy have
been hotly contested
from the moment
of its announcement.
Debates have continued
regarding its aims,
its character, its
implementation,
and its underlying
principles, as well
as the significance
of federal funding
in this area of
research. For example,
many scientists,
physicians, and
patient advocacy
groups contend that
the policy is too
restrictive and
thwarts the growth
of a crucial area
of research. On
the other side,
some opponents of
embryo research
believe the policy
is too liberal and
legitimates and
rewards (after the
fact) the destruction
of nascent human
life. Some ethicists
argue that there
is a moral imperative
to remove all restrictions
upon potentially
life-saving research;
other ethicists
argue that there
is a moral imperative
to protect the lives
of human beings
in their earliest
and most vulnerable
stages. These and
similar arguments
are reviewed in
the next chapter.
But before one can
enter into these
debates, it is essential
first to understand
the relevant elements
of the policy itself
as clearly and distinctly
as possible.
III. Moral Foundation of the Policy
In articulating
its proposed funding
policy in 1999 and
2000, the Clinton
administration expressed
a firm determination
that funded research
could use only those
human embryos that
had been left over
from IVF procedures
aimed at reproduction
and that had been
donated in accordance
with the standards
of informed consent
and in circumstances
free of financial
inducements. Provided
that these crucial
conditions were
met, the administration
argued that the
potential benefits
of stem cell research
were so great that
publicly funded
research should
go forward. In August
of 2000, reflecting
on the guidelines
put forward by his
administration,
President Clinton
remarked,
Human
embryo research
[as approved for
funding by the NIH
guidelines] deals
only with those
embryos that were,
in effect, collected
for in-vitro fertilization
that never will
be used for that.
So I think that
the protections
are there; the most
rigorous scientific
standards have been
met. But if you
just-just in the
last couple of weeks
we've had story
after story after
story of the potential
of stem cell research
to deal with these
health challenges.
And I think we cannot
walk away from the
potential to save
lives and improve
lives, to help people
literally to get
up and walk, to
do all kinds of
things we could
never have imagined,
as long as we meet
rigorous ethical
standards. 14
Given the promise
of embryonic stem
cell research, the
existence of many
embryos frozen in
IVF clinics and
unlikely ever to
be transferred and
brought to term,
and the willingness
of some IVF patients
to donate such embryos
for research, the
Clinton administration
reasoned that research
using cell lines
derived from these
embryos could ethically
be supported by
federal funds. That
position implies,
of course, that
the destruction
of embryos is not
inherently or necessarily
unethical, or so
disconcerting as
to be denied any
federal support.
The Clinton-era
NIH Embryo Research
Panel put succinctly
one form of this
view in stating
that "the preimplantation
human embryo warrants
serious moral consideration
as a developing
form of human life,
but it does not
have the same moral
status as infants
and children."15
If
there is sufficient
promise or reason
to support research,
the claim of a human
embryo to "serious
moral consideration"
(or, as others,
including some of
us, have put it,
to "special respect"16)
could be outweighed
by other moral aims
or principles.
This (at least
implicit) understanding
of the moral status
of human embryos
might be seen to
have put the Clinton
administration at
odds with the principle
animating the operative
law on this subject
(the Dickey Amendment).
But given its responsibility
to carry out the
laws as they are
enacted, the administration
sought a way to
advance research
within the limitations
set by the statute.
Its approach to
the funding of embryonic
stem cell research,
therefore, seems
to have sought an
answer to this question:
How can embryonic
stem cell research,
conducted in accordance
with standards of
informed consent
and free donation,
be maximally aided
within the limits
of the law? The
NIH guidelines published
in 2000 represent
the answer the Clinton
administration found:
funding research
on present and future
embryonic stem cell
lines, so long as
the embryo destruction
itself is done with
private funds.
The Bush administration
appears to have
been motivated by
a somewhat different
question, arising
from what seems
to be a different
view of the morality
of research that
destroys human embryos.
President Bush put
the matter this
way, in discussing
his newly announced
policy in August
of 2001:
Stem
cell research is
still at an early,
uncertain stage,
but the hope it
offers is amazing:
infinitely adaptable
human cells to replace
damaged or defective
tissue and treat
a wide variety of
diseases. Yet the
ethics of medicine
are not infinitely
adaptable. There
is at least one
bright line: We
do not end some
lives for the medical
benefit of others.
For me, this is
a matter of conviction:
a belief that life,
including early
life, is biologically
human, genetically
distinct and valuable. 17
vi
While expressing
a desire to advance
medical research,
this argument describes
a line that such
research should
not cross, and therefore
past which funding
should not be offered.
That line, in this
context, is the
destruction of a
human embryo for
research purposes.
The Bush administration
thus appears to
share the view that
underlies both the
word and spirit
of the Dickey Amendment.
In its approach
to the stem cell
issue it has sought
to answer a question
that differs, subtly
but significantly,
from that formulated
by the previous
administration:
How can embryonic
stem cell research,
conducted in accordance
with basic research
ethics, be maximally
aided within the
bounds of the principle
that nascent human
life should not
be destroyed for
research?
In seeking to answer
that question, the
Bush administration
(like the Clinton
administration)
had to take account
of the existing
situation and-as
always in such instances-to
mix prudential demands
and opportunities
with an effort at
principled judgment.
Given the existence
of some human embryonic
stem cell lines,
derived from human
embryos that had
already been destroyed,
the administration
determined that
it might not simply
have to choose between
funding research
that relies on the
ongoing destruction
of embryos (and
therefore tacitly
supporting and encouraging
such destruction
by paying for the
work that immediately
follows it) and
funding no human
embryonic stem cell
research at all.
The decision regarding
the funding of research
on already-derived
human embryonic
stem cells came
down to this question:
Can the government
support some human
embryonic stem cell
research without
encouraging future
embryo destruction?
The present funding
policy is therefore
not an attempt
to answer the question
of how the government
might best advance
embryonic stem cell
research while conforming
to the law on the
subject. Rather,
it is an attempt
to answer the question
of how the government
might avoid encouraging
the (presumptively)
unethical act of
embryo destruction
and still advance
the worthy cause
of medical research.
Whether or not one
agrees with the
premises defining
the question, and
whether or not one
accepts the logic
of the answer, any
assessment of the
policy must recognize
this starting point.
From the very beginning,
the policy has been
described-even by
many of its supporters
and defenders-as
occupying a kind
of middle-ground
position in the
debate over the
morality of embryo
research. It has
been termed a "Solomonic
compromise." But
while it may be
a prudential compromise
on the question
of funding, it has
been argued that
the policy-as articulated
by its authors-does
not seem to be intended
as a compromise
on the question
of the moral status
of human embryos
or the moral standing
of the act of embryo
destruction. In
this sense, it appears
to be not a political
"splitting of the
difference" but
an effort at a principled
solution.18
To some extent,
the effort reflects
a traditional approach
in moral philosophy
to an ancient and
vexing question:
Can one benefit
from the results
of (what one believes
to be) a past immoral
act without becoming
complicit in that
act?vii
The moralists' approach
suggests that one
may make use of
such benefits if
(and only if) three
crucial conditions
are met: (1) Non-cooperation:
one does not cooperate
or actively involve
oneself in the commission
of the act; (2)
Non-abetting:
one does nothing
to abet or encourage
the repetition of
the act, for instance
by providing incentives
or rewards to those
who would perform
it in the future;
and (3) Reaffirmation
of the principle:
in accepting the
benefit, one re-enunciates
and reaffirms the
principle violated
by the original
deed in question.
As a plan for redeeming
some good from embryo
destruction that
has already taken
place, while not
encouraging embryo
destruction in the
future, the administration's
policy appears at
least to seek to
address each of
these three conditions:
(1) No federal funds
have been or, by
this policy, would
be used in the destruction
of human embryos
for research. (2)
By restricting research
funding exclusively
to embryonic stem
cell lines derived
before the policy
went into effect,
the policy deliberately
refuses to offer
present or future
financial or other
incentives to anyone
who might subsequently
destroy additional
embryos for research;
this is the moral
logic behind a central
feature of the policy,
the cut-off date
for funding eligibility
(though some argue
that by failing
to call for an end
to privately funded
research the policy
does not altogether
avoid complicity).
And (3) the President,
in his speech of
August 9, 2001,
and since (as in
the passage quoted
above and elsewhere),
has reaffirmed the
moral principle
that underlies his
policy and the law
on the subject:
that nascent human
life should not
be destroyed for
research, even if
good might come
of it. The policy
as a whole draws
attention to that
principle by drawing
a sharp line beyond
which funding will
not be made available.
Of course, since
these terms from
the parlance of
moral philosophy
were not those explicitly
employed by the
policy's authors,
they can go only
so far in helping
us to understand
the policy's foundation.
As in any public
policy decision,
prudence is here
mixed with principle,
in the hope that
the two might reinforce
(rather than undermine)
each other, and
a variety of moral
aims are brought
together. The desire
to afford some aid
to a potentially
promising field
of research moderates
what might otherwise
have been an at
least symbolically
stauncher stance
against embryo destruction:
no public funding
whatsoever, even
for work on stem
cell lines obtained
from embryos destroyed
in the past. Moreover,
the desire to show
regard for established
principles and standards
of ethical research
leads to an insistence
that, to be approved,
stem cell lines
must have been drawn
from embryos produced
for reproduction
and obtained with
consent and without
financial inducements.
In these ways, the
policy gives some
due to competing
moral and prudential
demands. But the
policy's central
feature-the announcement
date separating
eligible from ineligible
stem cell lines-holds
firm to the principle
that public funds
should not be used
to encourage or
support the destruction
of embryos in
the future.
It is perhaps worth
pointing out that
one's attitude regarding
the best federal
funding policy is
not simply determined
by one's view regarding
the moral standing
of human embryos,
and that even persons
who hold the same
view of the moral
standing of human
embryos may not
all agree on the
best policy. For
example, support
for the current
policy does not
necessarily
require a belief
that human embryos
are persons with
full moral standing;
and conversely,
those who believe
that human embryos
are persons do not
necessarily support
the policy. One
might believe, for
instance, that an
embryo is a mystery,
not clearly "one
of us" but unambiguously
a life-in-process,
and thus conclude
that we should err
on the side of restraint
(non-destruction)
when moral certainty
is impossible. Or,
one might believe
that embryos are
not simply persons
but are nonetheless
either worthy of
protection from
harm or at least
worthy of more respect
than ordinary human
tissues or animals,
and that it would
be wrong to begin
a massive public
project of embryo
research that offends
the deeply-held
beliefs of many
citizens. Meanwhile,
an individual who
believes that human
embryos have the
same moral standing
as children or adults
may be deeply unsatisfied
with the present
policy, since merely
denying federal
encouragement for
future embryo destruction
while taking no
action to prevent
privately-funded
stem cell research
that destroys embryos
may be an insufficient
response to the
ongoing destruction
of nascent human
life.
For some of its
supporters, the
policy goes as far
as it seems possible
to go within the
bounds of the spirit
and aims of the
law-that the government
should not encourage
or support the destruction
of nascent human
life for research.
Yet at the same
time, it goes farther
than the federal
government has gone
before in the direction
of actually funding
research involving
human embryos, since
no public funds
had ever before
been spent on such
research. To go
further-say, by
funding research
on the currently
ineligible lines
derived after August
9, 2001-would not
extend the logic
of the policy or
of the law, but
rather contradict
them both: it would
be a difference
not of degree but
of principle. By
implying that research
using embryos destroyed
in the future might
one day be supported
with public funding,
such a policy shift
would at least implicitly
encourage the very
act (embryo destruction)
that the current
policy aims not
to encourage. Of
course, such a change
might well be in
order, but the case
for it must address
itself to the moral
argument and its
principles, and
not only to the
state of research
and its progress
or promise.
Rather than focus
on this principled
aspect of the policy,
the public debate
has tended to concentrate
on the precise balance
of benefits and
harms resulting
from the combination
of the administration's
policy and the state
of the relevant
science. It has
focused on whether
there are "enough"
cell lines or on
whether the science
is advancing as
quickly as it could.
And it has proceeded
as though the administration's
aim was simply to
maximize progress
in embryonic stem
cell research without
transgressing the
limits of the letter
of the law.
Had the decision
been based on that
aim alone, then
claims or evidence
of slowed progress
alone might, in
themselves, constitute
an effective argument
against it on its
own terms (on the
ground that the
law technically
permits federal
funding of research
on cells derived
from embryos whose
destruction was
underwritten by
private funding).
But if one accepts
the premise that
the decision was
grounded also in
a discernible (albeit
highly controversial)
moral aim, one cannot
show that the policy
is wrong merely
by pointing to the
potential benefits
of stem cell research
or the potential
harm to science
caused by restrictions
in federal funding.
The present policy
aims to support
stem cell research
while insisting
that federal funds
not be used to support
or encourage the
future destruction
of human embryos.
To argue with that
policy on its own
terms, therefore,
one would need to
argue with its view
of the significance
of that aim. Concretely,
this means arguing
with its ethical
position regarding
the destruction
of nascent human
life, and with its
ethical-political
position regarding
the significance
of government funding
of a contested activity.
This latter point-regarding
the meaning of government
funding-is much
neglected in the
current debates
and deserves further
clarification. That
will require delving
into the important
distinction between
government permission
(that is, an absence
of prohibitions)
of an activity and
government support
for an activity.
This ethical-political
distinction lies
at the heart of
the stem cell debate.
IV. The Significance of Federal
Funding
The national debate
over human embryonic
stem cell research
often raises the
most fundamental
questions about
the moral status
of human embryos
and the legitimacy
of research that
destroys such embryos.
Yet, looking over
this debate, it
is easy to forget
that the question
at issue is not
whether research
using embryos should
be allowed, but
rather whether it
should be financed
with the federal
taxpayer's dollars.
The difference
between prohibiting
embryo research
and refraining
from funding
it has often been
blurred by both
sides to the debate.
Ignored in the battles
over embryo research
itself, the ethical-political
question regarding
funding is rarely
taken up in full.
That question arises
because modern governments
do more than legislate
and enforce prohibitions
and limits. In the
age of the welfare
state, the government,
besides being an
enforcer of laws
and a keeper of
order, is also a
major provider of
resources. Political
questions today,
therefore, reach
beyond what ought
and ought not be
allowed. They include
questions of what
ought and ought
not be encouraged,
supported, and made
possible by taxpayer
funding. The decision
to fund an activity
is more than an
offer of resources.
It is also a declaration
of official national
support and endorsement,
a positive assertion
that the activity
in question is deemed
by the nation as
a whole, through
its government,
to be good and worthy.
When something is
done with public
funding, it is done,
so to speak, in
the name of the
country, with its
blessing and encouragement.
To offer such encouragement
and support is therefore
no small matter.
The federal government
is not required
to provide such
material support,
even for activities
protected by the
Constitution, let
alone for those
permitted but not
guaranteed.19
The
affording of most
federal funding
is entirely optional,
and the choice to
make such an offer
is therefore laden
with moral and political
meaning, well beyond
its material importance.
In the age of government
funding, the political
system is sometimes
called upon to decide
not only the lowest
standards of conduct,
but also the highest
standards of legitimacy
and importance.
When the nation
decides an activity
is worth its public
money, it declares
that the activity
is valued, desired,
and favored.
The United States
has long held the
scientific enterprise
in such high regard.
Since the middle
of the twentieth
century, the federal
government, with
the strong support
of the American
people, has funded
scientific research
to the tune of many
hundreds of billions
of dollars. The
American taxpayer
is by far the greatest
benefactor of science
in the world, and
the American public
greatly values the
contributions of
science to human
knowledge, human
health, and human
happiness. And we
Americans have overwhelmingly
been boosters of
medical science
and medical progress,
deeming them worthy
of support for moral
as well as material
reasons.
But this enthusiasm
for medical science
is not without its
limits. As already
noted, we attach
restrictions to
federally funded
research, for instance
to protect human
subjects. In fact
at times we even
use funding to place
restrictions on
research that might
otherwise not be
constrained. Indeed,
federal funding
sometimes serves
as a means by which
private research
can be subjected
to critical standards,
since institutions
that receive federal
funds are often
inclined (and given
strong administrative
incentives) to abide
by the prescribed
ethical standards
throughout all of
their activities,
not only those directly
receiving public
dollars. Some supporters
of funding therefore
argue that extending
public money to
research is the
most effective means
of making certain
that nearly all
researchers, public
and private, adhere
to basic standards
of ethics and safety.
Public funding also
requires researchers
to make their work
available to the
public and for critical
review by their
peers, and it may
encourage some degree
of responsibility
not necessarily
encouraged by commercial
endeavors.viii
In addition to
conditions attached
to government funding
of research, law
sometimes erects
specific limits
on certain practices
that might be medically
beneficial. For
example, we put
limits on some practices
that might offer
life-saving benefits,
such as the buying
and selling of organs
for transplantation,
currently prohibited
under the National
Organ Transplant
Act. Also, as in
the present case,
many Americans and
their congressional
representatives
have moral reasons
for opposing certain
lines of research
or clinical practice,
for example those
that involve the
exploitation and
destruction of human
fetuses and embryos.
The two sides of
the embryo research
debate tend to differ
sharply on the fundamental
moral significance
of the activity
in question. One
side believes that
what is involved
is morally abhorrent
in the extreme,
while the other
believes embryo
research is noble
or even morally
obligatory, and
worthy of praise
and support. It
would be very difficult
for the government
to find a middle
ground between these
two positions, since
the two sides differ
not only on what
should or should
not be done, but
also on the moral
premises from which
the activity should
be approached.
To this point,
the federal government
has pursued a policy
whereby it does
not explicitly prohibit
embryo research
but also does not
officially condone
it, encourage it,
or support it with
public funds (though
state governments
have often taken
more active roles,
in both directions,
as detailed in Appendix
E). This approach,
again, combines
prudential demands
with moral concerns.
It has allowed the
political system
to avoid banning
embryo research
against the wishes
of those who believe
it serves an important
purpose, while not
compelling those
citizens who oppose
it to fund it with
their tax money.
This approach is
also based, at least
in part, on the
conviction that
debates over the
federal budget are
not the place to
take up the anguished
question of the
moral status of
human embryos.
But the position
is not only a compromise
between those who
would have the government
bless and those
who would have the
government curse
this activity. It
is also a statement
of a certain principle:
namely, that public
sanction makes a
serious difference
and ought not to
be conferred lightly.
While embryo destruction
may be something
that some Americans
support and engage
in, it is not something
that America as
a nation has
officially supported
or engaged in.ix
Of course, if the
funding issue were
merely a proxy for
the larger dispute
over the moral status
of human embryos,
then the present
arrangement might
appeal only to those
who would protect
human embryos, and
it would succeed
only as long as
they were able to
enact it. The argument
might end there,
with a vote-count
on the question
of the moral status
or standing of human
embryos. But some
proponents of the
present law suggest
that the particulars
and contours of
the embryo research
debate offer an
additional rationale
for that arrangement.
Here again, it is
important to remember
that the issue in
question is public
funding, not permissibility.
Opponents of embryo
research have in
most cases acquiesced
(likely owing to
various prudential
and moral factors)
in narrowing the
debate at the federal
level to the question
of funding. They
do not argue for
a wholesale prohibition
of embryo research
by national legislation,
even though many
of them see such
work as an abomination
and even a form
of homicide. In
return, proponents
of the Dickey Amendment
argue that it would
be appropriate for
supporters of research
to agree to do without
federal funding
in this particular
field.
On the other hand,
it might reasonably
be argued that part
of living under
majority rule is
living with the
consequences of
sometimes being
in the minority.
Were the Congress
to overturn the
current policy of
withholding public
funds from the destruction
of embryos, opponents
of funding for embryo
research would not
be alone in being
compelled to pay
for activities they
abhor. We all see
our government do
things, in our name,
with which we disagree.
Some of these might
even involve life
and death questions
of principle, for
instance in waging
wars that some citizens
deeply oppose. The
existence of strong
moral opposition
to some policy is
not in itself a
decisive argument
against proceeding
with that policy.
These concerns
give the question
of funding its own
crucial ethical
significance, even
apart from the more
fundamental question
of the legitimacy
and propriety of
the act being funded.
This matter of funding
broadly understood,
together with the
moral and prudential
aims apparently
motivating the administration's
policy, as well
as the legal context
created by the Dickey
Amendment, are the
essential prerequisites
for thinking about
the underlying logic
of the current policy.
The combination
of these elements
gives form not only
to the specific
rules set forth
in the administration's
funding policy,
but also to the
implementation of
that policy, to
which subject we
now turn.
V. Implementation of the Present
Policy
The complex and
critical task of
implementing the
funding policy falls
largely to the National
Institutes of Health,
which administers
most federal funding
of biomedical research.
As noted, the administration's
policy attempts
to advance stem
cell research within
the bounds already
laid out regarding
further destruction
of human embryos.
Thus, while the
funding criteria
of the policy set
the bounds, the
NIH, in its ongoing
work, is expected
to advance the goal
of maximally effective
funding and support
within those bounds.
To this end, the
NIH has worked to
"jump-start" this
field of research
through a series
of coordinated activities.20
To plan and oversee
these activities,
the NIH has established
a Stem Cell Task
Force charged with
determining the
best uses for public
funds in the field
and with putting
in place the resources
required to make
effective use of
those funds.
The most basic
material resources
in question are
the human embryonic
stem cell lines
themselves. In August
2001, President
Bush announced that
"more than sixty
genetically diverse
stem cell lines"
(or stem cell preparations)
already existed,
and so would be
eligible for funding
under his policy.21
The
NIH now believes
the actual number
to be somewhat higher,
so that seventy-eight
lines (or preparations)
are known to be
eligible for funding.x
The lines are held
by universities,
companies, and other
entities throughout
the world. According
to the National
Institutes of Health's
latest report (September
2003), the following
organizations have
developed stem cell
derivations eligible
for federal funding
(that is, derived
prior to August
9, 2001, under the
approved conditions):
Name |
Number
of Derivations |
BresaGen,
Inc.,
Athens,
Georgia |
4 |
CyThera,
Inc.,
San Diego,
California |
9 |
ES
Cell International,
Melbourne,
Australia |
6 |
Geron
Corporation,
Menlo Park,
California |
7 |
Göteborg
University,
Göteborg,
Sweden |
19 |
Karolinska
Institute,
Stockholm,
Sweden |
6 |
Maria
Biotech
Co. Ltd.
- Maria
Infertility
Hospital
Medical
Institute,
Seoul, Korea |
3 |
MizMedi
Hospital
- Seoul
National
University,
Seoul,
Korea |
1 |
National
Centre for
Biological
Sciences/
Tata Institute
of Fundamental
Research,
Bangalore,
India |
3 |
Pochon
CHA University,
Seoul,
Korea |
2 |
Reliance
Life Sciences,
Mumbai,
India |
7 |
Technion
University,
Haifa,
Israel |
4 |
University
of California,
San
Francisco,
California |
2 |
Wisconsin
Alumni Research
Foundation,
Madison,
Wisconsin |
5 |
Although all of
these lines (or
preparations) are
deemed eligible
for funding according
to the criteria
of the administration's
policy, not all
are presently available
for use by researchers
(nor is it clear
that all
of them will ever
be available for
widespread use.)
Indeed, a point
critical to understanding
the current situation
is that as of the
autumn of 2003 only
twelve lines
are available for
use,22
while most of the
other lines are
not yet adequately
characterized or
developed (some
exist only as frozen
stocks) and so have
at least not yet
become available.
The process of establishing
a human embryonic
stem cell line,
turning the originally
extracted cells
into stable cultured
populations suitable
for distribution
to researchers,
involves an often
lengthy process
of growth, characterization,
quality control
and assurance, development,
and distribution.
In addition, the
process of making
lines available
to federally funded
researchers involves
negotiating a contractual
agreement (a "materials
transfer agreement")
with the companies
or institutions
owning the cell
lines, establishing
guidelines for payment,
intellectual property
rights over resulting
techniques or treatments,
and other essential
legal assurances
between the provider
and the recipient.
The entire process-scientific
and legal-has tended
to take at least
a year for each
cell line. Thus,
determining which
of the 78 eligible
lines are in sufficiently
good condition,
characterizing and
developing those
lines, and establishing
the arrangements
necessary to make
them available has
been a demanding
task. By September
of 2003, slightly
over two years after
the enactment of
the funding policy,
twelve of the eligible
lines had become
available to federally
funded researchers.xi
The NIH has made
available "infrastructure
award" funds (totaling
just over $6 million
to date) to a number
of the institutions
that possess eligible
cell-lines, to enable
them to more quickly
and effectively
develop more lines
to distribution
quality. As a result,
while the number
of available lines
(only one in the
summer of 2002 but
risen to twelve
in the autumn of
2003) is expected
to continue to grow
with time, it is
unclear how many
of the 78 lines
will finally prove
accessible and useful.
According to the
NIH, as of the autumn
of 2003, the owners
of these 12 available
lines have distributed
over 300 shipments
of lines to researchers.
No information is
presently available
on the number of
individual researchers
or institutions
that have received
lines.23
Successful implementation
of the current funding
policy depends not
only on the availability
of eligible lines,
but also on adequate
allocation of financial
resources to develop
and make use of
those lines and
to advance the field
in general. The
funding policy,
though it limits
the targets of funding
to the eligible
lines, does not
directly delimit
or restrict the
amount of money
and other resources
that the NIH may
invest in human
embryonic stem cell
research. The amount
invested, a decision
left to NIH and
the Congressional
appropriations process,
is largely a function
of the number of
qualified applicants
for funding and
of the NIH's own
priorities and funding
decisions. Of course,
if more lines were
eligible for funding,
it is quite possible
that more funding
would be allocated,
but the amount
that can
be allocated to
work on existing
lines is not limited
by the funding criteria.
In fiscal year 2002,
the NIH devoted
approximately $10.7
million to human
embryonic stem cell
research. Based
upon a September
2003 estimate, it
will have spent
approximately $17
million in fiscal
year 2003. It is
expected that further
increases will follow
as the field and
the number of grant
applications grow.
As of November
2003, NIH funds
have been allocated
to support the following
new and continuing
awards for human
embryonic stem cell
research: nine infrastructure
awards to assist
stem cell providers
to expand, test,
and perform quality
assurance, and improve
distribution of
cell lines that
comply with the
administration's
funding criteria
(aimed at making
more of the eligible
lines available);
28 investigator-initiated
awards for specific
projects; 88 administrative
supplements (awarded
to scientists already
receiving funds
for work on other
sorts of stem cells,
either non-embryonic
or non-human, to
enable them to begin
to work with eligible
human embryonic
stem cell lines);
two pilot and feasibility
awards; three awards
to support exploratory
human embryonic
stem cell centers;
one institutional
development award;
four post-doctoral
training fellowships;
one career enhancement
award; and six awards
to fund stem cell
training (including
short-term courses)
to provide hands-on
training to enable
researchers to learn
the skills and techniques
of culturing human
embryonic stem cells.
The latter task,
of training new
researchers, the
NIH regards as one
of its principal
challenges in advancing
the field, and,
along with available
lines and available
financial resources,
as a key measure
of how the field
is progressing.
As NIH Director
Elias A. Zerhouni
put it in his presentation
before this Council,
I
don't think the
limiting factor
is the cell lines.
I really don't.
I really think the
limiting factor
is human capital
and trained human
capital that can
quickly evaluate
a wide range of
research avenues
in stem cells. 24
The NIH has therefore
devoted funding
to the training
of investigators
and the cultivation
of career development
pathways, including
short-term courses
in stem cell culture
techniques and (long-term)
career enhancement
awards in the field.
Some critics have
contended, however,
that the two issues
(funding restrictions
and the scarcity
of personnel) are
likely connected,
and that limits
on the cell lines
eligible for funding
and the surrounding
political controversy
cause some potential
researchers to stay
away from the field,
contributing to
a shortage of investigators.25
These federal resources,
then, have been
directed toward
the advancement
of human embryonic
stem cell research
within the bounds
of the determination
to refrain from
supporting or funding
new destruction
of human embryos.
Scientists may receive
federal funding-at
any level determined
appropriate by the
NIH-for any sort
of meritorious research,
using as many of
the approved lines
as they are eventually
able to use. They
can, of course,
also receive federal
funding for using
or deriving new
animal embryonic
stem cell lines,
to assess the potential
of these cells for
treatment of animal
models of human
disease (though
of course animal
models provide only
limited information
because they are
not in many cases
exactly extrapolatable
to the specific
situations that
hold in human disease
and development,
and so cannot replace
human cell sources).
Researchers can,
in addition, use
federal funds for
work involving human
embryonic germ cells,
obtained from aborted
fetuses. They can
carry out research
projects using embryonic
germ cell lines
already derived,
following review
and approval of
specific institutional
assurances, informed
consent documents,
scientific protocol
abstracts, and Institutional
Review Board approvals
by the NIH's Human
Pluripotent Stem
Cell Review Group
(HPSCRG). They can
also receive federal
funds for the derivation
and study of new
embryonic germ cell
lines following
the same HPSCRG
review and approval
process. In addition,
of course, they
can develop animal
embryonic germ cell
lines to assess
the potential of
these cells through
animal models.
Also, researchers
can receive federal
funds for work conducted
on human adult (non-embryonic)
stem cells. There
are no restrictions
regarding what U.S.
scientists can do
with regard to adult
stem cells using
taxpayer funds,
other than those
requiring them to
honor the usual
human subject protections
and clinical research
requirements (if
they are to be transplanted
into human patients).
The NIH has devoted
substantial resources
to the study of
human adult stem
cells, allocating
over $170 million
to the field in
fiscal year 2002,
and approximately
$181.5 million in
fiscal year 2003
(approximately ten
times the amount
devoted to human
embryonic stem cell
work).
Finally, researchers
remain free to pursue
work (including
the derivation of
new lines of embryonic
stem cells) in the
private sector,
without government
funding. Indeed,
as discussed above,
embryonic stem cells
were first isolated
and developed in
the private sector,
or in university
laboratories using
private sector funds,
and no work in the
field was publicly
funded at all until
2001. Under present
law, work supported
by private funds
can proceed without
restriction. Under
rules promulgated
in the spring of
2002, such work
does not need to
be conducted in
a separate laboratory,
but a clear separation
of the funds used
to support this
work from any federally
funded work of the
laboratory is required.
Of course, because
of the highly interlocking
and complex nature
of the various aspects
of operating a laboratory,
such separation
can still prove
extremely difficult
to manage. It is
not clear precisely
how much privately
funded work using
human embryonic
stem cells has been
undertaken in the
past few years,
but some general
figures are available.
The most recent
and thorough survey
available, based
on figures from
2002,26
suggests
that approximately
10 companies in
the United States
were actively engaged
in embryonic stem
cell work, employing
several hundred
researchers and,
cumulatively over
the past several
years, spending
over $70 million
in the field, which
is well over twice
what the NIH has
so far spent.27
Those involved in
privately-funded
research in the
field, however,
generally do not
see private funding
as a substitute
for federal funds,
but would much prefer
that the field had
the opportunity
to benefit from
both. They also
argue that restrictions
on federal funds,
and the controversy
surrounding the
subject, act to
dissuade potential
investors from entering
the field, and thereby
have a "chilling
effect" on private
as well as publicly
funded research.28
Moreover, just
as federal policy
can affect privately
conducted research,
so too a number
of states have enacted
policies affecting
stem cell research,
ranging from all-out
prohibitions of
such research to
official statements
of support and positive
encouragement.xii
The status of such
research, and the
conditions to which
it is subject, can
vary dramatically
from state to state,
independent of federal
funding policy.
VI. Conclusion
The administration's
policy on the funding
of embryonic stem
cell research rests
on several moral and
ethical-legal principles,
set upon the reality
of existing law:
1. The law:
The Dickey Amendment,
which the President
is required to enforce.
2. The principle
underlying the law:
The conviction,
voiced by the administration,
a majority of the
Congress, and some
portion of the public,
that federal taxpayer
dollars should not
be used to encourage
the exploitation
or destruction of
nascent human life,
even if scientific
and medical benefits
might come from
such acts.
3. The principle
underlying the desire
to offer funding:
That efforts to
heal the sick and
the injured are
of great national
importance and should
be vigorously supported,
provided that they
respect important
moral boundaries.
4. The significance
of federal funding:
That federal funding
constitutes a meaningful
positive statement
of national approval
and encouragement,
which should be
awarded only with
care, particularly
in cases where the
activity in question
arouses significant
public moral opposition.
The significance
of the policy is
best understood
in light of these
key elements. Its
soundness is most
reasonably measured
against them and
against the policy's
implementation by
the National Institutes
of Health.
Though the prudential
and principled considerations
raised in this chapter
governed the formulation
of the policy, or
at least defined
its articulation
by its advocates
and authors, these
are not the only
terms by which federal
funding policy might
be conceived or
measured. In the
next chapter we
present an overview
of the ethical and
policy debates that
have raged for the
past two years around
both the wisdom
of the present policy
and the fundamental
issues at stake
in human embryonic
stem cell research.
_________________
FOOTNOTES
i.
Some Members of
the Council oppose
the current policy,
some Members support
it. Yet the descriptive
account that we
offer here aspires
to be seen as accurate
and fair, regardless
of where one personally
stands on the issue.
Nearly all Members
of this Council
recognize, as we
said in our report
Human Cloning
and Human Dignity,
that "all parties
to this debate have
something vital
to defend, something
vital not only to
themselves but also
to their opponents
in the debate, and
indeed to all human
beings. No human
being and no human
society can afford
to be callous to
the needs of suffering
humanity, cavalier
regarding the treatment
of nascent human
life, or indifferent
to the social effects
of adopting in these
matters one course
of action rather
than another." (Human
Cloning and Human
Dignity, p 121.)
Thus, whatever
we think of the
current funding
policy, we recognize
that this is a genuine
ethical dilemma
and that reasonable
people of good will
may come to different
conclusions about
where the best ethical
or policy position
lies. We therefore
also believe that
not only results
but also reasons
matter, and that
it behooves us to
understand the principled
or prudential reasons
for the current
policy (as well
as for any alternative
policy that might
be offered to replace
it).
ii.
In its discussion
of "fetal" research,
the commission defined
the fetus as the
product of conception
from the time of
implantation onward,
which therefore
included what we
generally think
of (and define in
this report) as
embryos in utero.
Its separate consideration
of embryo research
was therefore directed
at in vitro embryos.
iii.
These legal citations
refer to the federal
regulations and
federal statute
relating to research
on living human
fetuses.
iv.
These regulations,
as published in
the Federal Register,
are provided in
Appendix D.
v.
The official NIH
statement of this
policy is provided
in Appendix C.
vi.
Using similar language,
but speaking even
more unambiguously,
President Bush reiterated
his ethical view
of the destruction
of human embryos
for medical research
in a speech on human
cloning legislation,
saying, "I believe
all human cloning
is wrong, and both
forms of cloning
ought to be banned,
for the following
reasons. First,
anything other than
a total ban on human
cloning would be
unethical. Research
cloning would contradict
the most fundamental
principle of medical
ethics, that no
human life should
be exploited or
extinguished for
the benefit of another.
Yet a law permitting
research cloning,
while forbidding
the birth of a cloned
child, would require
the destruction
of nascent human
life." ("Remarks
by the President
on Human Cloning
Legislation," as
made available by
the White House
Press Office, April
10, 2002.)
vii.
Readers should note
that in reporting
on this approach,
as applicable to
President Bush's
stem cell decision,
the Council is not
itself declaring
its own views on
whether the past
act of embryo destruction
was "immoral." (Some
of us think it was,
some of us think
it wasn't.) We are
rather describing
what we understand
to be the moral
logic of the decision
as put forward.
viii.
Indeed, some even
argue that the terms
and conditions set
for federal funding
of research could
be defined in such
a way as not only
to subject private
research to general
standards but also
to help influence
the eventual distribution
of the products
of that research
to all those in
need, or to serve
other goods deemed
publicly worthy.
ix.
The repeated reenactment
of the Dickey Amendment
by the Congress
may be taken as
evidence of some
support for this
assertion.
x.
These numbers took
almost everyone
by surprise. Prior
to the President's
announcement, the
best estimates of
the number of human
embryonic stem cell
lines then existing
worldwide ranged
between 10 and 20.
But eligibility
is not the same
thing as availability,
as we will discuss.
xi.
Readers may keep
abreast of the current
number and availability
of embryonic stem
cell lines eligible
for funding at the
NIH Stem Cell Registry
website, stemcells.nih.gov
xii.
State policies regarding
embryo research
are detailed in
Appendix E.
_________________
ENDNOTES
1. National
Research Act, Pub. L. No. 93-348, § 213, 88 Stat. 342 (passed
by the 93rd Congress as H.R. 7724, July 12, 1974).
2.
National Commission
for the Protection
of Human Subjects
of Biomedical and
Behavioral Research,
Research on the
Fetus: Report and
Recommendations
(Washington, D.C.)
1975. Reprinted at
40 Fed. Reg. 33,526
(1975).
3.
"HEW Support of Human
In Vitro Fertilization
and Embryo Transfer:
Report of the Ethics
Advisory Board," 44
Fed. Reg. 35,033 (June
18, 1979) at 35,055-35,058.
5.
National Institutes
of Health Revitalization
Act of 1993, Pub.
L. No. 103-43, § 121(c),
107 Stat. 122 (1993),
repealing 45 C.F.R.
§ 46.204(d).
6.
National Institutes
of Health, Report
of the Human Embryo
Research Panel,
Bethesda, MD: NIH
(1994).
7.
"Statement by the
President," as made
available by the White
House Press Office,
December 2, 1994.
8.
The text of the Dickey
Amendment can be found
in each year's Labor/HHS
Appropriations Bill.
The original version,
introduced by Representative
Jay Dickey, is in
§ 128 of Balanced
Budget Downpayment
Act, I, Pub. L. No.
104-99, 110 Stat.
26 (1996). For subsequent
fiscal years, the
rider is found in
Title V, General Provisions,
of the Labor, HHS
and Education Appropriations
Acts in the following
public laws: FY 1997,
Pub. L. No. 104-208;
FY 1998, Pub. L. No.
105-78; FY 1999, Pub.
L. No. 105-277; FY
2000, Pub. L. No.
106-113; FY 2001,
Pub. L. No. 106-554;
and FY 2002, Pub.
L. No. 107-116. The
most current version
(identical in substance
to the rest) is in
Consolidated Appropriations
Resolution, 2003,
Pub. L. No. 108-7,
117 Stat. 11 (2003).
9.
"Rendering legal opinion
regarding federal
funding for research
involving human pluripotent
stem cells," Memo
from Harriet S. Rabb,
General Counsel of
the Department of
Health and Human Services
to Harold Varmus,
Director of the National
Institutes of Health,
January 15, 1999.
(Available through
the National Archives).
10.
This case was made,
for instance, in a
letter authored by
Rep. Jay Dickey and
signed by seventy
other Members of Congress
to DHHS Secretary
Donna Shalala, February
11, 1999.
11.
DHHS Secretary Shalala
argued this point
in a letter responding
to the Congressional
letter of opposition
(see note 10, above),
February 23, 1999.
12.
President Bush has
made a number of statements
articulating the position
that nascent human
life (including at
the early embryonic
stage) is deserving
of protection and
ought not be violated.
See especially: "Stem
Cell Science and the
Preservation of Life,"
The New York Times,
August 12, 2001, p.
D13; "Remarks by the
President on Human
Cloning Legislation,"
as made available
by the White House
Press Office, April
10, 2002; "Remarks
by the President at
the Dedication of
the Pope John Paul
II Cultural Center,"
as made available
by the White House
Press Office, March
22, 2001; and "President
Speaks at 30th Annual
March for Life on
the Mall," as made
available by the White
House Press Office,
January 22, 2003.
13.
"Remarks by President
George W. Bush on
Stem Cell Research,"
as made available
by the White House
Press Office, August
9, 2001.
14.
"Remarks by the President
upon Departure for
New Jersey," as made
available by the White
House Press Office,
August 23, 2000.
15.
National Institutes
of Health, Report
of the Human Embryo
Research Panel,
Bethesda, MD: NIH,
1994.
16.
See, for instance,
the "Moral Case for
Cloning-for-Biomedical-Research"
presented by some
Members of the Council
in the Council's July
2002 report Human
Cloning and Human
Dignity: An Ethical
Inquiry, chapter
6.
17.
Bush, G.W., "Stem
Cell Science and the
Preservation of Life,"
The New York Times,
August 12, 2001, p.
D13.
18.
See, for instance,
Council discussion
at its September 3,
2003, meeting. A transcript
of that session is
available on the Council's
website at www.bioethics.gov.
19.
This question has
been addressed by
the Supreme Court
on a number of occasions,
in which the Court
found that even activities
protected as rights
under the Constitution
are not thereby inherently
worthy of financial
support from the federal
government. See, for
instance, Maher
v. Roe 432 U.S.
464 (1977); Harris
v. McRae 448 U.S.
297 (1980); and Rust
v. Sullivan 500
U.S. 173 (1991). Also
see Berkowitz, P.
"The Meaning of Federal
Funding," a paper
commissioned by the
Council and included
in Appendix F of this
report.
20.
The information provided
in this section relies
primarily on a presentation
delivered before the
Council by NIH Director
Elias Zerhouni on
September 4, 2003,
and on data otherwise
made available by
the National Institutes
of Health. The full
transcript of Director
Zerhouni's presentation
may be found on the
Council's website
at www.bioethics.gov.
21.
"Remarks by President
George W. Bush on
Stem Cell Research,"
as made available
by the White House
Press Office, August
9, 2001.
22.
As of the autumn of
2003, the following
providers have eligible
lines available for
distribution: BresaGen
(2 available lines),
ES Cell International,
Australia (5 available
lines), MizMedi Hospital,
South Korea (1 available
line), Technion University,
Israel (2 available
lines), University
of California at San
Francisco (1 available
line), Wisconsin Alumni
Research Foundation
(1 available line).
A complete list of
available and eligible
lines, updated as
more lines become
available, can be
found at the NIH Stem
Cell Registry website
at stemcells.nih.gov.
23.
This information has
been made available
to the Council by
the National Institutes
of Health.
24.
Quoted from a presentation
before the Council
by NIH Director Elias
Zerhouni, September
4, 2003. The full
transcript of Director
Zerhouni's presentation
may be found on the
Council's website
at www.bioethics.gov.
25.
See, for instance,
the presentation of
Thomas Okarma, President
and CEO of Geron Corporation,
before the Council
on September 4, 2003.
The full transcript
of Okarma's presentation
may be found on the
Council's website
at www.bioethics.gov.
26.
Lysaght, M.J., and
Hazlehurst, A.L.,
"Private Sector Development
of Stem Cell Technology
and Therapeutic Cloning,"
Tissue Engineering
9(3): 555-561 (2003).
27.
The dollar amount
spent specifically
on embryonic stem
cell research in the
private sector is
not apparent from
Lysaght and Hazlehurst's
survey. The $70 million
figure is drawn from
a presentation before
the Council by Thomas
Okarma, President
and CEO of Geron Corporation,
the oldest and largest
of the private companies
involved in embryonic
stem cell research.
Okarma told the Council,
speaking only of Geron,
"We have spent over
$70 million on this
technology, most of
it since 1999 after
the cells were derived.
That's a number against
which the NIH disbursements
pale by both absolute
and relative terms."
The full transcript
of Okarma's presentation
may be found on the
Council's website
at www.bioethics.gov.
28.
Ibid., and
see also (for instance)
Mitchell, S., "U.S.
stem cell policy deters
investors," The
Washington Times,
November 2, 2002 (original
source: UPI).
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