CIP2A Promotes Proliferation of Spermatogonial Progenitor Cells and Spermatogenesis in Mice

Abstract

Protein phosphatase 2A (PP2A) is a critical regulator of protein serine/threonine phosphorylation. However, the physiological and developmental roles of different PP2A complexes are very poorly understood. Here, we show that a newly characterized PP2A inhibitory protein CIP2A is co-expressed with ki-67 and with self-renewal protein PLZF in the… (More)
DOI: 10.1371/journal.pone.0033209

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