Title |
A Novel Neurotrophic Drug for Cognitive Enhancement and Alzheimer's Disease
|
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Published in |
PLOS ONE, December 2011
|
DOI | 10.1371/journal.pone.0027865 |
Pubmed ID | |
Authors |
Qi Chen, Marguerite Prior, Richard Dargusch, Amanda Roberts, Roland Riek, Cédric Eichmann, Chandramouli Chiruta, Tatsuhiro Akaishi, Kazuho Abe, Pamela Maher, David Schubert |
Abstract |
Currently, the major drug discovery paradigm for neurodegenerative diseases is based upon high affinity ligands for single disease-specific targets. For Alzheimer's disease (AD), the focus is the amyloid beta peptide (Aß) that mediates familial Alzheimer's disease pathology. However, given that age is the greatest risk factor for AD, we explored an alternative drug discovery scheme that is based upon efficacy in multiple cell culture models of age-associated pathologies rather than exclusively amyloid metabolism. Using this approach, we identified an exceptionally potent, orally active, neurotrophic molecule that facilitates memory in normal rodents, and prevents the loss of synaptic proteins and cognitive decline in a transgenic AD mouse model. |
X Demographics
Geographical breakdown
Country | Count | As % |
---|---|---|
United States | 4 | 29% |
Belgium | 1 | 7% |
Canada | 1 | 7% |
Brazil | 1 | 7% |
Chile | 1 | 7% |
Unknown | 6 | 43% |
Demographic breakdown
Type | Count | As % |
---|---|---|
Members of the public | 12 | 86% |
Scientists | 2 | 14% |
Mendeley readers
Geographical breakdown
Country | Count | As % |
---|---|---|
United States | 4 | 2% |
Spain | 3 | 1% |
United Kingdom | 1 | <1% |
Germany | 1 | <1% |
Netherlands | 1 | <1% |
Canada | 1 | <1% |
Unknown | 203 | 95% |
Demographic breakdown
Readers by professional status | Count | As % |
---|---|---|
Student > Ph. D. Student | 46 | 21% |
Researcher | 35 | 16% |
Student > Master | 33 | 15% |
Other | 16 | 7% |
Student > Bachelor | 14 | 7% |
Other | 45 | 21% |
Unknown | 25 | 12% |
Readers by discipline | Count | As % |
---|---|---|
Agricultural and Biological Sciences | 60 | 28% |
Medicine and Dentistry | 33 | 15% |
Biochemistry, Genetics and Molecular Biology | 19 | 9% |
Neuroscience | 15 | 7% |
Chemistry | 12 | 6% |
Other | 39 | 18% |
Unknown | 36 | 17% |