Title : 5α-Androstane-3α,17β-Diol Inhibits Neurotoxicity in SH-SY5Y Human Neuroblastoma Cells and Mouse Primary Cortical Neurons.

Pub. Date : 2016 Dec

PMID : 27754784






4 Functional Relationships(s)
Download
Sentence
Compound Name
Protein Name
Organism
1 Although rapid, androgen receptor-dependent activation of ERK has been postulated as a neurotrophic and neuroprotective mechanism, actions of T metabolites such as 5alpha-androstane-3alpha,17beta-diol (3alpha-diol) may also be involved. Androstane-3,17-diol mitogen-activated protein kinase 1 Homo sapiens
2 We investigated the influence of 3alpha-diol on the induction of ERK phosphorylation in SH-SY5Y human female neuroblastoma cells and primary cortical neurons from male and female mice. Androstane-3,17-diol mitogen-activated protein kinase 1 Homo sapiens
3 The addition of 10 nM 3alpha-diol, which did not itself activate ERK, significantly inhibited ERK phosphorylation induced by DHT, epidermal growth factor, or H2O2, but not acetylcholine. Androstane-3,17-diol mitogen-activated protein kinase 1 Homo sapiens
4 In both SH-SY5Y cells and primary cortical neurons, prolonged ERK phosphorylation and caspase-3 cleavage resulting from amyloid beta-peptide 1-42 (Abeta42) exposure were inhibited by cotreatment with 3alpha-diol. Androstane-3,17-diol mitogen-activated protein kinase 1 Homo sapiens