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Open AccessC-SH2 point mutation converts p85β regulatory subunit of phosphoinositide 3-kinase to an anti-aging gene
Insulin interacts with the insulin receptor, and the activated receptor promotes activity of the phosphoinositide-3 kinase (PI3K) enzyme. A decrease in insulin or insulin-like growth factor 1 (IGF-1) signaling...
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Article
Mechanism of differential Giemsa method for sister chromatids
THE 33258 Hoechst fluorescence1 and 33258 Hoechst–Giemsa2 methods for differential staining of bromodeoxy-uridine (BrdU)-incorporated chromatids are attractive because of their rapidity and high sensitivity in re...