Nobel Laureate Gertrude Belle Elion Dies

Few scientists matched the wide array of drugs that Ms. Elion developed. The drugs include acyclovir (Zovirax) for herpes; azathioprine (Imuran) to help prevent rejection of transplanted organs and in treatment of severe rheumatoid arthritis; allopurinol (Zyloprim) for gout; pyrimethamine (Daraprim) for malaria and trimethoprim (a component of Septra) for bacterial infections. She retired in 1983, but continued working, helping to oversee work on the development of AZT as the first drug against HIV


F.D.A. Revising Guidelines on Antibiotics for Animals

 

Smallpox may be spared awhile longer

Genome to be sequenced by spring 2000

New angiogenesis inhibitor found, as well receptor


Another Meteorite May Show Life on Mars

 rethinking Marijuana


Frightening tales of Germ Warfare from a Soviet Defector

Among the book's new disclosures are:
-- Moscow mastered the art of rearranging genes to make harmful microbes even more potent and harder to counteract. Anthrax, a top biological warfare agent that causes high fever and death, was genetically altered to resist five kinds of antibiotics.


Smallpox to be spared

 

Lipase inhibitor approved as weight lose drug