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Biotech / Medical : PE Biosystems (PEB) -- Ignore unavailable to you. Want to Upgrade?


To: Leman who wrote (41)5/13/1998 1:25:00 PM
From: Leman  Respond to of 122
 
Chiron-Hyseq Cancer Collaboration Yields Patent
Filings For Over 2,200 Novel Genes

PR Newswire - March 31, 1998 07:01

CHIR HYSQ %MTC V%PRN P%PRN

Jump to first matched term
Sequencing by Hybridization Technology Used in Major Cancer Gene Search

EMERYVILLE and SUNNYVALE, Calif., March 31 /PRNewswire/ -- Chiron
Corporation (Nasdaq: CHIR) and Hyseq, Inc. (Nasdaq: HYSQ) announced today that
the two companies have discovered more than 2,200 novel genes as a result of
their cancer gene discovery collaboration. Patent protection has been filed
for all 2,200 genes.
Hyseq's proprietary Sequencing By Hybridization (SBH) technology was used
to discover new genetic targets from normal tissue and tissue adjacent to
cancerous tumors. Since the collaboration began at the end of May 1997, Hyseq
has analyzed over 1.5 million samples from diverse tissues for Chiron, to
create one of the world's largest proprietary cancer gene databases. Hyseq
will receive significant milestone and royalty payments from any drugs and new
targets that are discovered resulting from this research.
"We have now assembled one of the most important databases in the world
for elucidating the genetic causes of cancer," said Lewis 'Rusty' Williams,
MD, PhD, president of Chiron Technologies. "Hyseq's technology for rapidly
sequencing samples has allowed us to create a much larger database than we
believed possible. All of this genetic information will be utilized to
understand the roles of multiple genes in this disease." By obtaining
information on genes associated with cancer, it may be possible to develop
significantly improved pharmaceutical products that impact the primary cause
of the disease.
Lewis Gruber, president and CEO of Hyseq, commented, "We are extremely
pleased with the results of our collaboration with Chiron. Our technology has
yielded results we believe surpass every similar collaboration between
genomics and pharmaceutical companies in such a short timeframe. We believe
this technology will play a major role in helping the pharmaceutical industry
discover revolutionary drugs against this deadly disease."
Chiron Corporation, headquartered in Emeryville, California, is a leading
biotechnology company that participates in three global health care markets:
diagnostic, therapeutic, pediatric and adult vaccines. Chiron also conducts
research and development in the fields of biological proteins, gene therapy
and combinatorial chemistry.
Hyseq, Inc., based in Sunnyvale, California, applies the proprietary DNA
array technology of its integrated HyX(SM) genomics platform to produce gene-
based therapeutic and diagnostic product candidates, the only universal DNA
sequencing chip, and diagnostic tests. Hyseq believes that its proprietary
HyGenomics(TM) partial human gene sequence database is the fastest growing and
largest in the world, with over 5 million already analyzed, without including
the over 1.5 million analyzed for Chiron.

Statements included in this press release that are not historical in
nature, are intended to be, and are hereby identified as "forward-looking
statements" for purposes of the safe harbor provided by Section 21E of the
Securities Exchange Act of 1934. Forward-looking statements may be identified
by words including "anticipate", "believe", "intends", "estimates", "expect"
and similar expressions. The companies caution readers that forward-looking
statements, including without limitation, those relating to either company's
future business prospects are subject to certain risks and uncertainties that
could cause actual results to differ materially from those indicated in the
forward-looking statements, due to factors such as those relating to
prosecuting, maintaining and defending patent rights, and other risks and
factors identified from time to time in either company's reports filed with
the Securities and Exchange Commission.