Unique pharmacological property of ISRIB in inhibition of Aβ-induced neuronal cell death

Autor: Toru Hosoi, Mai Kakimoto, Keigo Tanaka, Jun Nomura, Koichiro Ozawa
Jazyk: angličtina
Rok vydání: 2016
Předmět:
Zdroj: Journal of Pharmacological Sciences, Vol 131, Iss 4, Pp 292-295 (2016)
Druh dokumentu: article
ISSN: 1347-8613
DOI: 10.1016/j.jphs.2016.08.003
Popis: A pharmacological approach to ameliorate Alzheimer's disease (AD) has not yet been established. In the present study, we investigated the pharmacological characteristics of the recently identified memory-enhancing compound, ISRIB for the amelioration of AD. ISRIB potently attenuated amyloid β-induced neuronal cell death at concentrations of 12.5–25 nM, but did not inhibit amyloid β production in the HEK293T cell line expressing the amyloid precursor protein (APP). These results suggest that ISRIB possesses the unique pharmacological property of attenuating amyloid β-induced neuronal cell death without affecting amyloid β production.
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