Archives for August 20, 2003

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Merck drops Karo Bio compound

The lead compound in Merck and Karo Bio's selective oestrogen receptor modulator collaboration has been dropped after toxicity emerged preclinical tests.

Safer smallpox vaccine from Acambis

A new-generation smallpox vaccine developed by Acambis may be less neurovirulent than a rival registered in the USA, while still providing equivalent immunogenicity.

New clue to Alzheimer's pathology

Researchers have uncovered evidence that the first time that neurotoxic peptide assemblies known as ADDLs are responsible for Alzheimer's disease in humans.