Original interview by BEI Young Professionals member James Muller
On Friday June 21
st, I had the pleasure of interviewing Ellen
Matloff, the Director of Cancer Genetic Counseling at the Yale Cancer Center.
Matloff was a petitioner in the patent law case regarding genetic testing that
came before the Supreme Court on April 15
th, 2013 (Association for
Molecular Pathology, et al. v. Myriad Genetics, Inc. et al.). This case
considered the legality of Myriad Genetics, Inc. patents on the breast cancer
genes BRCA 1 + 2. BRCA1 and BRCA2 are human genes that belong to a class of
genes known as tumor suppressors. Mutation of these genes has been linked to
hereditary breast and ovarian cancer
[i].
On June 13
th, 2013 the Supreme Court ruled in favor of the
petitioners, with the holding that “naturally occurring human DNA is not
patentable” (http://www.supremecourt.gov/opinions/12pdf/12-398_1b7d.pdf).
Matloff’s story regarding how she became a petitioner in this case is quite
fascinating. Throughout our conversation the circumstances leading up to this
case are discussed, and some common misconceptions surrounding the legal dispute
are resolved.
The responses in the interview below are in Matloff’s own words, and she
has approved of this interview being published on the Bioethics International’s
online forum.
I suppose the best way to begin our conversation is to first ask “how did
you become a petitioner in this case?”
Well, my interest in Myriad Genetics Inc.’s (hereinafter “Myriad”) patents on
BRCA 1 + 2 arose long before any legal suits against Myriad were ever filed.
Since Myriad began enforcing their patents in ~1998 and shut down all
laboratories – including the one at Yale – I watched how gene patents could lead
to corporate monopoly and a wide variety of problems for patients and providers.
In fact, I contacted several large law firms to see if they’d be willing to take
the Myriad case pro bono, but due to size of [Myriad Inc.], all of the firms
willing to take the case had conflicts-of-interest (i.e. in one way or another,
they were all associated with Myriad). It was difficult for me to get others to
see the problems with gene patents or to get a paper published describing the
associated dangers. A colleague suggested that I contact bioethicist Arthur
Caplan to see if he’d be willing to work together on an article on patents and
the ethical implications of direct-to-consumer genetic testing (a topic of
shared interest). We wrote the article together, it appeared on the front cover
of the American Journal of Bioethics, and it attracted the interest of many. In
2009, when the American Civil Liberties Union (ACLU) filed a suit against Myriad
Genetics, they contacted me and asked if I would like to be a petitioner in the
case.
What precedent will be developed as a result of this case? When lawyers
cite “Myriad,” what will they be citing?
Not being an attorney myself, it is hard for me to say exactly what legal
precedent or principle lawyers and judges will derive from this case in the
future. With that being said, I think the case’s decision underscored the
importance of the Products of Nature Doctrine. Granting patents on products of
human nature can be a huge mistake, and [in this case] it was a mistake in so
many directions. I mean, this affected not only research within BRCA 1 + 2, and
drug development, and protein product development, but also the costs of the
test, competition in the market, advertising, etc. It is just amazing how many
things were affected by the patent and the monopoly that was created. This
company did not have to listen to the concerns of patients, clinicians or the
community – and they knew it.
Under the product of nature doctrine, there can be no patents for laws of
nature, physical phenomena, and abstract ideas.[ii]
I would now like to switch gears and discuss the relevance of “cDNA” in
the case. Obviously not being a molecular biologist myself, there was a lot of
scientific jargon in the oral argument revolving around the concept of cDNA that
I wasn’t grasping. Could you explain the importance of cDNA in the context of
Myriad’s argument?
Well, I could go into the details of what cDNA is, but from what I’ve been
told, from what our attorneys told us, the Supreme Court did not, in fact,
uphold the cDNA patenting, nor did they ban it. The court did not make a ruling
either way on the cDNA patenting. What I will say is that the cDNA issue will
not impact clinical testing or research.
After reading through the oral argument, I concluded that Justices Scalia
& Justice Kagan’s question of “future motives” posed the greatest challenge
to the petitioner’s case. The question they posed to Hansen (the petitioner’s
counsel) was: “why would a company incur massive investment if it cannot
patent?”
The Myriad patenting of BRCA 1 & 2 is significant and noteworthy due to
its degree of stringency. Myriad is the first company to ever patent a gene and
enforce it this strictly; there have been patents before and patents after, but
no company has done what they have done. The point here being companies will
not lose the ability to patent in the future— for example, they can patent
modified genes, targeted drugs that are developed or new techniques to look at
genes. The Court’s ruling is just prohibiting future patents of a particular
nature, a patent directly in conflict with the product of nature doctrine.
Additionally, the incentive for many of these researchers is actually not big
dollars; a profit motive is historically not the reason researchers have
searched and looked for particular genes.
I vaguely remember that when we spoke last, just days before the Court
ruled on the Myriad case, you anticipated a major drop in the cost of genetic
testing for breast cancer if the court ruled in favor of the petitioners,
thereby ending Myriad’s patent on BRCA 1 & 2. Can you speak of any changes
you’ve noted since the decision has been rendered?
The cost of sequencing has taken a nose dive in the past 15 years, and the
cost of Myriad’s BRCA testing has gone up and up. Within eight hours after the
ruling, 5 companies began offering BRCA testing, and one of those companies had
slashed Myriad’s price for the test in half. Within one week of this ruling, we
now have all of these companies offering BRCA testing at a fraction of the
price.
When you’ve spoken in the past about direct-to-consumer genetic testing,
you discussed consumers receiving test results that vary to great degrees with
other companies within the same market. You supported that fact with
comparative analyses of test results from various companies (e.g. 23andMe).
With that being said, you concluded that the value of a 2nd, or
3rd opinion, cannot be stressed enough. Do you think as other
companies begin to do genetic testing with BRCA 1 and 2 we’ll see major
discrepancies in the test results between Myriad and these other
companies?
The ruling is only a week old, meaning that it is certainly too soon to
determine the accuracy of Myriad’s testing by means of comparative analysis. It
is also important to note the difference between testing for mutations in known
genes and creating disease risk estimates based on Single-nucleotide
Polymorphisms (SNPs), as 23andMe and other companies do. These are two very
different things. That being said, we will all need to move forward with
caution in choosing clinical labs that offer not only cheaper and faster
testing, but testing that is equal and/or better than Myriad’s BRCA testing in
quality.
This concludes my interview with Ellen Matloff. I would like to thank
Ellen on behalf of the Bioethics International community for taking the time to
answer these questions and describe the case from her own perspective. More
information about this case and genome advancements in general can be found on
the National Institute of Health’s National Human Genome Research Institute’s
Homepage (www.genome.gov).
Click here to see the original story from Bioethics International
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