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Planetaire
network contacted Dr. Maynard Olson, Director of the Genomic Institute
at the University of Washington, Seattle via e-mail. We asked him
to give us an update on the issues he rose in his spoken testimony
during a House Committee on Science hearing
in June of 1998.
>In your spoken testimony before the House Committee on
>Science on June 18th, 1998, you asked of the Perkin-
>Elmer initiative (Celera Genomics Group): "Show me the
>data," Have you seen the data, and if so how has it
>been useful to you and other researchers within the
>academic community?
As
of 1/00, Celera has released no data. It is still practicing "science-by-press-release"
and has not lived up to the promise in the 6/98 congressional
hearings that data would be released after approximately a 3-month
delay.
>You
expressed your skepticism that Celera's "shotgun
>sequencing" approach would lead to a product of
>sufficient quality to meet the needs of the scientific
>community. What has the quality of Celera's data been?
>Has their efficiency compromised the data? Are there
>serious gaps in their data? Have their "islands" of data
> been misassembled?
Obviously
I cannot evaluate these points since I have no access to Celera's
data. The larger point is that it is unlikely that outside
experts will ever have adequate access to evaluate the strengths
and weaknesses of Celera's methods. In particular, Celera
acknowledges using public-domain data in its generation of composite
sequences while, of course, the converse is not true. For
starters, outside experts would need to be able to attempt analyses
on Celera data sets that were uncontaminated by imported public-domain
data. Furthermore, they would need full access to the raw
data, not just to Celera-released composite sequences. I
doubt that such tests will ever be possible.
>To
what extent have the Human Genome Project and
>private entities been collaborating? How has this
> been useful to the Human Genome Project?
There
is nothing that I would currently regard as a "collaboration."
The term "collaboration" implies mutual exchanges of information
at a level that does not exist even in the case of the Drosophila
project, which is often cited as a collaboration. As recently
as 1/00, NIH-funded participants in the Drosophila "collaboration"
acknowledge that they have no real idea what Celera is doing.
>Has
the Human Genome Project changed its methodologies
>since June of 1998?
Methodological
innovation in large-scale genome analysis is presently at a low
ebb. All parties use essentially the same technology purchased
from the same vendors. It has been obvious for some time
that the optimum strategy for complex genomes will involve some
blend of clone-by-clone approaches and whole-genome-shotgun sampling.
The idea that the latter was a panacea of some sort was always
silly. The public-sector program is gradually exploring
the optimum balance between these strategies, but I do not expect
any decisive conclusions on these methodological issues any time
soon.
>Has
the balance shifted between biotechnology industry, the
>pharmaceutical industry, and publicly funded academic research?
>In your written statement you defined the roles of these three
>sectors, have these roles changed over the course of the past
>year and a half?
My
point in the testimony is that there are distinctive roles for
these sectors and it will require constant vigilance to insure
that public policy reinforces constructive interactions between
them. In explicitly defining the roles, I was attempting
to make a small contribution to what I hope will be an ongoing
discussion. There is cause for concern. For example,
it is of some interest to "follow the money" in attempting to
understand the Celera phenomenon. To illustrate, Amgen is
a major financial supporter of Celera. Amgen's most profitable
product, which accounts for billions of dollars a year in revenue,
is erythropoetin. Much of the market for this drug is created
by federal payments to kidney-dialysis patients. Hence,
the taxpayers are actually the source of the money that Celera
represents as coming entirely from "private" sources. Perhaps
the taxpayers would be better off paying Amgen less than they
do now for erythropoetin and using the savings to support public-sector
science rather turning the money--and control over the science
that it funds to Amgen. Perhaps Amgen's leadership
should think a little more carefully about whether or not its
support for Celera is in the public interest.
>To
what extent has the NHGRI expanded beyond the
>core of its mission (sequencing the human genome)? Has
>it pursued any of the avenues you mention in your written
>statement (development of new technology, improving
>computational methods, and characterization of natural
>variation in Human DNA)?
The
NHGRI does have programs in these areas, but the large majority
of its budget goes to large-scale production sequencing.
I continue to think it essential for the NHGRI to take the lead
in funding projects that explore new opportunities opened up by
genome analysis. We do not really know what to do with all
these data. It is time for a period of letting many flowers
bloom. The uncertainty of the biomedical research community
about how to exploit the human-genome sequence relates to the
vastness of the opportunities, not a lack of ideas.
>You
mention increasing signs of trouble in intellectual
>property law at the points where the three sectors
>diverge in their interests
In what way has the
>access of non-profit institutions to critical research tools
>been protected? Also, will the patenting of genes and
>subsequent licensing of these patents to pharmaceutical
>and biotechnology firms >compromise the ability of non-
>profit institutions to conduct research?
I
have serious concerns in this area. The most spectacular
example is agricultural research. There is minimal public
data about major crop plants such as corn and rice, while there
are huge proprietary databases. This situation is not in the public
interest. It is not even in the interest of the companies
that created this situation. For example, their current
problems with public acceptance of "genetically modified organisms"
are self-inflicted. The public will stay on board with introduction
of safe, effective innovations into agriculture in proportion
to the extent to which these innovations receive open scientific
scrutiny. A little public participation in "safety testing" at
a late stage of product development is no substitute for major
public-sector participation at all stages of scientific and technological
development. Intellectual property law should protect R&D
investments that are closely linked to development of specific
products. It should not wall off large areas of science
from open investigation. I am actually more concerned about
secrecy and control over resources (e.g., money, experienced scientists,
research facilities) than I am about patents. Patents have
a short lifetime, while distortions of the basic scientific process
will have very long-term effects.
>If
another hearing were to be held on the same
>subject (how the private sector effects the public
>sector in genomics) today, what issues would you
>like to see raised?
We
raised the right issues in 6/98. It would be a good time
to revisit them since it is already clear that Celera has no intention
of following the path it outlined at that time. If there
were new hearings, Celera would have a new story, but it would
be no more likely to describe future events than their last one
was. The real point here is whether key decisions about
information of central interest to society should be made through
public processes or by private interests.
>As
a scientific prognosticator, what would you predict
>to be the effects of genomic research on the general
>public over the course of the next twenty years?
The
big issues will not involve pharmaceuticals or genetically modified
organisms, but the way in which precise information about human
genetics alters the way people think of themselves. Already
there is a remarkable rise of genetic reductionism that is having
subtle effects on popular culture. This phenomenon is not
even driven by scientific discovery; it is just driven by scientific
commotion. Over the next decades, much of the science will
firm up. I hope it does so in a climate of strong public
scrutiny rather than behind a veil of corporate secrecy.
>Are
there any legitimate risks that will arise from
>this information?
There
are a lot of risks and the only protection from them is openness.
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