| Literature DB >> 11371646 |
Y Hashimoto1, T Niikura, H Tajima, T Yasukawa, H Sudo, Y Ito, Y Kita, M Kawasumi, K Kouyama, M Doyu, G Sobue, T Koide, S Tsuji, J Lang, K Kurokawa, I Nishimoto.
Abstract
Through functional expression screening, we identified a gene, designated Humanin (HN) cDNA, which encodes a short polypeptide and abolishes death of neuronal cells caused by multiple different types of familial Alzheimer's disease genes and by Abeta amyloid, without effect on death by Q79 or superoxide dismutase-1 mutants. Transfected HN cDNA was transcribed to the corresponding polypeptide and then was secreted into the cultured medium. The rescue action clearly depended on the primary structure of HN. This polypeptide would serve as a molecular clue for the development of new therapeutics for Alzheimer's disease targeting neuroprotection.Entities:
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Year: 2001 PMID： 11371646 PMCID： PMC33469 DOI： 10.1073/pnas.101133498
Source DB: PubMed Journal: Proc Natl Acad Sci U S A ISSN： 0027-8424 Impact factor: 11.205