Reactive nitrogen species induced by hyperglycemia suppresses Akt signaling and triggers apoptosis by upregulating phosphatase PTEN (phosphatase and tensin homologue deleted on chromosome 10) in an LKB1-dependent manner

scientific article

Reactive nitrogen species induced by hyperglycemia suppresses Akt signaling and triggers apoptosis by upregulating phosphatase PTEN (phosphatase and tensin homologue deleted on chromosome 10) in an LKB1-dependent manner is …
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scholarly articleQ13442814
retracted paperQ45182324

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P356DOI10.1161/CIRCULATIONAHA.107.716498
P698PubMed publication ID17875968

P50authorPing SongQ42412321
P2093author name stringJian Xu
Miao Zhang
Yong Wu
Zhonglin Xie
Ming-Hui Zou
Yunzhou Dong
P2860cites workModulation by peroxynitrite of Akt- and AMP-activated kinase-dependent Ser1179 phosphorylation of endothelial nitric oxide synthase.Q42523433
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High glucose via peroxynitrite causes tyrosine nitration and inactivation of prostacyclin synthase that is associated with thromboxane/prostaglandin H(2) receptor-mediated apoptosis and adhesion molecule expression in cultured human aortic endotheliQ43833580
Activation of 5'-AMP-activated kinase is mediated through c-Src and phosphoinositide 3-kinase activity during hypoxia-reoxygenation of bovine aortic endothelial cells. Role of peroxynitrite.Q44489729
Tempol reduces oxidative stress, improves insulin sensitivity, decreases renal dopamine D1 receptor hyperphosphorylation, and restores D1 receptor-G-protein coupling and function in obese Zucker ratsQ46570586
Peroxynitrite causes endoplasmic reticulum stress and apoptosis in human vascular endothelium: implications in atherogenesisQ46740172
Activation of protein kinase C zeta by peroxynitrite regulates LKB1-dependent AMP-activated protein kinase in cultured endothelial cells.Q46890287
Superoxide reacts with nitric oxide to nitrate tyrosine at physiological pH via peroxynitriteQ50336019
Beta-cell apoptosis is responsible for the development of IDDM in the multiple low-dose streptozotocin modelQ71197849
Peroxynitrite-mediated oxidation of dihydrorhodamine 123Q71999696
Myocardial cell death in human diabetesQ73281473
High glucose increases nitric oxide synthase expression and superoxide anion generation in human aortic endothelial cellsQ73542912
Free fatty acids inhibit insulin signaling-stimulated endothelial nitric oxide synthase activation through upregulating PTEN or inhibiting Akt kinaseQ80011865
Phosphorylation of the PTEN tail regulates protein stability and functionQ22254305
The tumor suppressor PTEN is phosphorylated by the protein kinase CK2 at its C terminus. Implications for PTEN stability to proteasome-mediated degradationQ24290417
3-Phosphoinositide-dependent protein kinase-1 (PDK1): structural and functional homology with the Drosophila DSTPK61 kinaseQ24336639
Skeletal muscle-selective knockout of LKB1 increases insulin sensitivity, improves glucose homeostasis, and decreases TRB3Q24672153
Hyperglycemia-induced mitochondrial superoxide overproduction activates the hexosamine pathway and induces plasminogen activator inhibitor-1 expression by increasing Sp1 glycosylationQ24682735
Crystal structure of the PTEN tumor suppressor: implications for its phosphoinositide phosphatase activity and membrane associationQ27620298
Intensive blood-glucose control with sulphonylureas or insulin compared with conventional treatment and risk of complications in patients with type 2 diabetes (UKPDS 33). UK Prospective Diabetes Study (UKPDS) GroupQ27860882
PTEN, a putative protein tyrosine phosphatase gene mutated in human brain, breast, and prostate cancerQ27860985
Phosphorylation of Ser307 in insulin receptor substrate-1 blocks interactions with the insulin receptor and inhibits insulin actionQ28199220
Localization of a susceptibility locus for Peutz-Jeghers syndrome to 19p using comparative genomic hybridization and targeted linkage analysisQ28300857
Hyperglycemia inhibits endothelial nitric oxide synthase activity by posttranslational modification at the Akt siteQ28363492
Negative regulation of PKB/Akt-dependent cell survival by the tumor suppressor PTENQ28513537
Reversible inactivation of the tumor suppressor PTEN by H2O2Q29615204
Normalizing mitochondrial superoxide production blocks three pathways of hyperglycaemic damageQ29616101
New insights into tumor suppression: PTEN suppresses tumor formation by restraining the phosphoinositide 3-kinase/AKT pathwayQ29616144
Insulin hypersensitivity and resistance to streptozotocin-induced diabetes in mice lacking PTEN in adipose tissueQ33707592
Muscle-specific Pten deletion protects against insulin resistance and diabetesQ33714209
LKB1 interacts with and phosphorylates PTEN: a functional link between two proteins involved in cancer predisposing syndromesQ34558919
Tumor suppressor PTEN acts through dynamic interaction with the plasma membraneQ34574432
Membrane-binding and activation mechanism of PTEN.Q35145882
Nitric oxide release accounts for insulin's vascular effects in humansQ35824740
Peroxynitrite and vascular endothelial dysfunction in diabetes mellitus.Q35888585
Redox regulation of PI 3-kinase signalling via inactivation of PTENQ36266420
Enhanced peroxynitrite formation is associated with vascular agingQ36404553
Liver-specific deletion of negative regulator Pten results in fatty liver and insulin hypersensitivity [corrected]Q36604703
Free radicals, mitochondria, and oxidized lipids: the emerging role in signal transduction in vascular cellsQ36636052
Intensive diabetes therapy and carotid intima-media thickness in type 1 diabetes mellitusQ37239783
Nitric oxide, oxidants, and protein tyrosine nitrationQ37356224
Specific inhibition of PTEN expression reverses hyperglycemia in diabetic miceQ38290824
Oxidation of the zinc-thiolate complex and uncoupling of endothelial nitric oxide synthase by peroxynitriteQ39737681
Up-regulation of PTEN (phosphatase and tensin homolog deleted on chromosome ten) mediates p38 MAPK stress signal-induced inhibition of insulin signaling. A cross-talk between stress signaling and insulin signaling in resistin-treated human endotheliQ40328533
Mitochondrial H2O2 regulates the angiogenic phenotype via PTEN oxidation.Q40460391
The tumor suppressor PTEN negatively regulates insulin signaling in 3T3-L1 adipocytesQ40884595
Diabetic endothelial dysfunction: the role of poly(ADP-ribose) polymerase activationQ42497877
P433issue14
P407language of work or nameEnglishQ1860
P921main subjecthyperglycemiaQ271993
apoptotic processQ14599311
P304page(s)1585-1595
P577publication date2007-09-17
P1433published inCirculationQ578091
P1476titleReactive nitrogen species induced by hyperglycemia suppresses Akt signaling and triggers apoptosis by upregulating phosphatase PTEN (phosphatase and tensin homologue deleted on chromosome 10) in an LKB1-dependent manner
P478volume116

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