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36 Brandeis J. Fam. L. 267 (1997-1998)
Patenting of Human DNA Sequences - Implications for Prenatal Genetic Testing

handle is hein.journals/branlaj36 and id is 275 raw text is: PATENTING OF HUMAN DNA
SEQUENCES-IMPLICATIONS FOR PRENATAL
GENETIC TESTING*
1. INTRODUCTION
The discovery of the double-helical structure of the deoxyribonucleic acid
(DNA) molecule in the 1950's represented the beginning of the modem
science of human genetics.' Geneticists have since discovered how DNA
encodes the human gene with all the characteristic traits that define every
individual. In 1989, Congress began the three-billion-dollar Human Genome
Project to map and sequence each of the approximately 50,000 to 100,000
genes contained in each human cell.' The Project seeks to develop genetic
tests and treatments for those diseases known to have a genetic basis.3
The rapid developments in genetic research produced by the Human
Genome Project have rekindled a controversy that first erupted in 1980
concerning the patenting of products of nature.  In Diamond v.
Chakrabarty,4 the Supreme Court held a living, genetically-altered organism
is patentable.5 Since this decision, private parties have obtained patents on
human DNA sequences.6 The issuing of such patents has had a profound
economic and ethical impact on genetic research itself. The impacts on
genetic research reverberate perhaps most significantly through the field of
prenatal genetic testing.
Currently, prenatal genetic testing can detect approximately six hundred
of the three thousand to four thousand known genetic defects.7 As a result
* Finalist, Best Note Award, 1996-97.
See PHILIP KITCHER, THE LIVES TO COME: THE GENETIC REVOLUTION AND HUMAN
POSSIBILITEs 29 (1996).
2 See Lori B. Andrews, Torts and the Double Helix: Malpractice Liability for Failure to
Warn of Genetic Risks, 29 HOUs. L. REV. 149, 150 (1992).
3Id.
4 447 U.S. 303 (1980).
3 Id. at 309-10.
6 See Rebecca S. Eisenberg, Patenting the Human Genome, 39 EMORY L.J. 721, 721
(1990).
' See Kimberly Nobles, Birthright or Life Sentence: Controlling the Threat of Genetic

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