Friday, June 12, 2009

Antibody Drugs Customized by Genotype

Image: Group therapy: Genetic differences affect how patients respond to monoclonal-antibody therapies. PIKAMAB believes that it can sort patients into specific groups and tailor treatments accordingly. Credit: Technology Review

From Technology Review:

A company wants to improve monoclonal-antibody therapies by tailoring them to patients' genotypes.

Monoclonal antibodies, which are engineered to hone in on very specific biological targets, have taken off therapeutically in recent years: several are now approved for treating cancers and autoimmune diseases, and nearly 200 are in clinical trials. But one of the challenges of monoclonal-antibody therapy is the fact that some people respond very well to the drugs while others respond only moderately or not at all.

A startup called PIKAMAB, based in Menlo Park, CA, believes that it can make monoclonal antibodies more effective by grouping patients together based on their genotype and offering a customized antibody developed for that genotype. The company hopes that this "stratified" approach to drug development and treatment will help drug companies achieve better results.

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1 comment:

Drug Discovery said...

Hello,

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