Novel Approach Blocks Amyloid Production in Alzheimer’s Mouse Model

Promises potential early therapeutic intervention —

Offering a potential early intervention for Alzheimer’s disease (AD), researchers at University of California, San Diego School of Medicine and Cenna Biosciences, Inc. have identified compounds that block the production of beta amyloid peptides in mice. The study is reported April 29 in PLOS ONE.

If the results ultimately translate to human treatment, the most promising compound – a peptide dubbed P8 – could be administered to individuals at high risk of developing the disease, long before the tell-tale signs of dementia occur and perhaps with few side effects, due to the compound’s highly specific mode of action. … Read the full story from the UC San Diego Newsroom

New Drug Target Improves Memory in Mouse Model of Alzheimer’s Disease

Researchers at the University of California, San Diego, the Medical University of South Carolina, the University of Cincinnati, and American Life Science Pharmaceuticals of San Diego have validated the protease cathepsin B (CatB) as a target for improving memory deficits and reducing the pathology of Alzheimer’s disease (AD) … Read the full story from the UCSD Newsroom

Read the abstract of the study report in the Journal of Alzheimer’s Disease

Dr. Vivian Hook
Study co-investigator Vivian Y. H. Hook, PhD, is professor in the departments of neurosciences and pharmacology and professor of medicine in the Division of Nephrology-Hypertension.

Related story: Potential New Drug Candidate Found for Alzheimer’s Disease, May 31, 2011