The B55α-containing PP2A holoenzyme dephosphorylates FOXO1 in islet β-cells under oxidative stress

PP1 and PP2A phosphatases - cooperating partners in modulating retinoblastoma protein activation

(2012) Victoria Kolupaeva et al.   FEBS Journal

Protein Phosphatase 2A (B55α) Prevents Premature Activation of Forkhead Transcription Factor FoxM1 by Antagonizing Cyclin A/Cyclin-dependent Kinase-mediated Phosphorylation

(2011) Mónica Alvarez-Fernández et al.   JOURNAL OF BIOLOGICAL CHEMISTRY

Forkhead Homeobox Type O Transcription Factors in the Responses to Oxidative Stress

(2010) Peter Storz   ANTIOXIDANTS & REDOX SIGNALING

MafA and MafB Regulate Genes Critical to  -Cells in a Unique Temporal Manner

(2010) I. Artner et al.   DIABETES

Uncoupling of Acetylation from Phosphorylation Regulates FoxO1 Function Independent of Its Subcellular Localization

(2010) Li Qiang et al.   JOURNAL OF BIOLOGICAL CHEMISTRY

Neuroprotectin D1 Induces Dephosphorylation of Bcl-xLin a PP2A-dependent Manner during Oxidative Stress and Promotes Retinal Pigment Epithelial Cell Survival

(2010) Rajee Antony et al.   JOURNAL OF BIOLOGICAL CHEMISTRY

The B56γ3 Regulatory Subunit of Protein Phosphatase 2A (PP2A) Regulates S Phase-specific Nuclear Accumulation of PP2A and the G1to S Transition

(2010) Ting-Yuan Lee et al.   JOURNAL OF BIOLOGICAL CHEMISTRY

Oxidative stress promotes autophagic cell death in human neuroblastoma cells with ectopic transfer of mitochondrial PPP2R2B (Bβ2)

(2009) Wan-Ting Cheng et al.   BMC CELL BIOLOGY

β-Cell-Specific Overexpression of Glutathione Peroxidase Preserves Intranuclear MafA and Reverses Diabetes indb/dbMice

(2009) Jamie S. Harmon et al.   ENDOCRINOLOGY

Regulation of Pancreatic Juxtaductal Endocrine Cell Formation by FoxO1

(2009) T. Kitamura et al.   MOLECULAR AND CELLULAR BIOLOGY

Oxidative stress: the vulnerable β-cell

(2008) Sigurd Lenzen   BIOCHEMICAL SOCIETY TRANSACTIONS

Glucolipotoxicity: Fuel Excess and β-Cell Dysfunction

(2008) Vincent Poitout et al.   ENDOCRINE REVIEWS

PP2A Regulates the Pro-apoptotic Activity of FOXO1

(2008) Ling Yan et al.   JOURNAL OF BIOLOGICAL CHEMISTRY

Structure of a Protein Phosphatase 2A Holoenzyme: Insights into B55-Mediated Tau Dephosphorylation

(2008) Yanhui Xu et al.   MOLECULAR CELL