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PRINCETON, N.J., and COPENHAGEN, Jan. 17, 1996 -- Bristol-Myers Squibb
Company (NYSE: BMY) and NeuroSearch A/S of Denmark announced today that they
have signed an agreement to develop an oral compound for the treatment of
Parkinson's disease. The compound, a modulator of the dopamine transporter
protein also known as a dopamine re-uptake inhibitor, was discovered by
NeuroSearch scientists and is designated as NS2214.

The collaboration between Bristol-Myers Squibb and NeuroSearch gives
Bristol-Myers Squibb exclusive rights to develop and market the compound
worldwide except in Scandinavia, the Baltics and Japan. According to the
terms of the agreement, NeuroSearch will receive up-front andmilestone
payments up to US$29 million in addition to royalties. A Phase I clinical
trial has been completed in the United Kingdom and Phase II studies are
planned to begin in the first quarter of 1996.

According to Leon Rosenberg, M.D., president, Bristol-Myers Squibb
Pharmaceutical Research Institute, "There has not been a safe and effective
new class of treatments for Parkinson's disease for twenty years, and we are
delighted to have the opportunity to develop this innovative compound. The
collaboration with NeuroSearch fits in with Bristol-Myers Squibb's central
nervous system group on three levels; first, at the drug discovery level for
our work in the areas of neurodegenerative disease, stroke, and eating and
sleeping disorders; second, at the drug development level where we are in
clinical trials with novel compounds for migraine headaches and chronic
pain; and thirdly at the marketing level where our current CNS products
include SERZONE (nefazadone) for the treatment of depression, BUSPAR
(buspirone) for the management of anxiety disorders, and STADOL NS
(butorphanol nasal spray) for acute pain management."

According to Jorgen Buus Lassen, D.V.M., president and chief executive
officer of NeuroSearch, "It was important for us to find a strong partner
for this program and we are therefore delighted to collaborate with
Bristol-Myers Squibb. Together we can accelerate the drug development
process for the benefit of Parkinson patients."

Parkinson's disease is a serious, progressive and incurable neurological
disease with the characteristic symptoms of tremor, muscle rigidity and slow
movement. According to the American Parkinson's Disease Association, more
than 1.5 million Americans are afflicted with Parkinson's disease. The
current treatment relies primarily on dopamine replacement therapy and on
dopamine receptor agonists, a class of drugs which has been available for
about two decades. Unfortunately, the effectiveness of these drugs wears off
over time and they have serious side effects, such as abnormal and
uncontrolled movements, or dyskinesia. However, the antiparkinson compound
discovered by NeuroSearch, which acts via a mechanism distinct from the
current therapies, has shown in animal models to reverse the symptoms of
Parkinson'sdisease without causing dyskinesia. The Phase I study in normal
volunteers has shown the compound to be well tolerated. The compound is
designated BMS-204756 by Bristol-Myers Squibb.

NeuroSearch, based in Copenhagen, is engaged in research and development of
products for the treatment of diseases of the central nervous system.
NeuroSearch employs 80 people, and since its founding in 1989 has initiated
eight research programs and entered into collaborative agreements with
Bristol-Myers Squibb and other major pharmaceutical companies.

Bristol-Myers Squibb is a diversified worldwide health and personal care
company whose principal businesses are pharmaceuticals, consumer products,
nutritionals and medical devices. It is a leading maker of innovative
therapies for cardiovascular, metabolic and infectious diseases, central
nervous system and dermatological disorders, and cancer. The company is a
leader in consumer medicines, orthopaedic devices, ostomy care, wound
management, nutritional supplements, infant formulas, and hair and skin care
products.

Bill Bell
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