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Chimera and the Continuum of Humanity - Emory University School ...

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354 EMORY LAW JOURNAL [Vol. 55<br />

to ride a bus, follow basic instructions, pick crops in 119 degrees, or<br />

descend into a mine shaft without worrying <strong>the</strong>ir silly little heads<br />

about inalienable human rights <strong>and</strong> <strong>the</strong> resulting laws <strong>and</strong> customs<br />

that dem<strong>and</strong> safe working conditions. 52<br />

Even when chimera technology is used for legitimate research purposes,<br />

serious concerns remain. 53 Outspoken biotechnology critic Jeremy Rifkin<br />

believes that <strong>the</strong> production <strong>of</strong> chimera violates <strong>the</strong> sanctity <strong>of</strong> “species<br />

integrity.” 54 Religious attacks on chimera research cite <strong>the</strong> inviolability <strong>of</strong> <strong>the</strong><br />

human form 55 <strong>and</strong> inappropriateness <strong>of</strong> “playing God” by manipulating life. 56<br />

O<strong>the</strong>rs argue that <strong>the</strong> manipulation <strong>of</strong> life diminishes its “significance <strong>and</strong><br />

mystery.” 57 Still, o<strong>the</strong>rs criticize <strong>the</strong> research for its potentially harmful effects<br />

on <strong>the</strong> environment <strong>and</strong> its exploitation <strong>of</strong> animals. 58 In addition, <strong>the</strong> mixing <strong>of</strong><br />

human <strong>and</strong> animal cells may make it easier for animal diseases to cross over<br />

into humans. 59<br />

52 Mark Dowie, Gods <strong>and</strong> Monsters, MOTHER JONES, Jan.–Feb. 2004, at 48, 50, available at http://<br />

online.sfsu.edu/~rone/GEessays/chimerapatent.htm.<br />

53 In April <strong>of</strong> 2005, <strong>the</strong> National Academies <strong>of</strong> Sciences—a private, nonpr<strong>of</strong>it group that advises <strong>the</strong><br />

federal government—issued guidelines for human embryonic stem cell research that address some <strong>of</strong> <strong>the</strong><br />

ethical issues related to chimera. COMM. ON GUIDELINES FOR HUMAN EMBRYONIC STEM CELL RES., NAT’L<br />

RES. COUNCIL, GUIDELINES FOR HUMAN EMBRYONIC STEM CELL RESEARCH (2005) [hereinafter GUIDELINES],<br />

available at http://www.nap.edu/books/0309096537/html/. Of particular note here are <strong>the</strong> nonbinding<br />

guidelines: (1) recognize <strong>the</strong> importance <strong>of</strong> chimera research, (2) restrain <strong>the</strong> use <strong>of</strong> human embryonic stem<br />

cells to “circumstances where no o<strong>the</strong>r experiment can provide <strong>the</strong> information needed,” (3) provide that<br />

human embryonic stem cells should not be inserted into nonhuman primates, (4) state that animals into which<br />

human embryonic stem cells have been inserted should not be allowed to breed, <strong>and</strong> (5) caution that no animal<br />

embryonic stem cells should ever be inserted into a human blastocyst. New Federal Guidelines Will Allow<br />

Creation <strong>of</strong> Human-Animals <strong>Chimera</strong>s, ENV’T NEWS SERVICE (Apr. 27, 2005), available at http://www.<br />

organicconsumers.org/patent/chimeras042805.cfm.<br />

54 Robert P. Merges, Intellectual Property in Higher Life Forms: The Patent System <strong>and</strong> Controversial<br />

Technologies, 47 MD. L. REV. 1051, 1060 (1988). In Rifkin’s view, each species should be allowed to have its<br />

genetic composition unaltered <strong>and</strong> so biotechnology should never be used to cross species lines. Morin, supra<br />

note 29, at 170.<br />

55 Tara Seyfer, The Ethics <strong>of</strong> <strong>Chimera</strong>s <strong>and</strong> Hybrids, 29 ETHICS & MEDICS 8 (Aug. 2004) (“Jesus Christ<br />

did not come as an animal, but specifically as a human being, in a human body. This bespeaks <strong>the</strong> dignity<br />

which God accords human beings <strong>and</strong> <strong>the</strong>ir bodies. . . . It thus seems to lead towards <strong>the</strong> blasphemous to<br />

purposefully combine <strong>the</strong> genetic or bodily material <strong>of</strong> a human being <strong>and</strong> an animal.”), available at<br />

http://www.lifeissues.net/writers/sey/sey_02ethicschimeras.html.<br />

56 Dan L. Burk, Patenting Transgenic Human Embryos: A Nonuse Cost Perspective, 30 HOUS. L. REV.<br />

1597, 1637 (1993).<br />

57 Rebecca Dresser, Ethical <strong>and</strong> Legal Issues in Patenting New Animal Life, 28 JURIMETRICS J. 399, 410–<br />

11 (1988).<br />

58 Burk, supra note 56, at 1637–38.<br />

59 John Rennie, Human-Animal <strong>Chimera</strong>s: Some Experiments Can Disquietly Blur <strong>the</strong> Line Between<br />

Species, SCI. AM.COM (June 27, 2005), http://www.sciam.com/article.cfm?articleID=000BCF6C-7AF0-12B8-<br />

BAF083414B7FFE9F.

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