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Interruption of glucagon signaling augments islet non-alpha cell proliferation in SLC7A2- and mTOR-dependent manners.
Coate KC, Dai C, Singh A, Stanley J, Covington BA, Bradley A, Oladipupo F, Gong Y, Wisniewski S, Sellick K, Spears E, Poffenberger G, Schornack AMR, Bustabad A, Rodgers T, Dey N, Shultz LD, Greiner DL, Yan H, Powers AC, Chen W, Dean ED. Coate KC, et al. Among authors: poffenberger g. Mol Metab. 2024 Oct 20;90:102050. doi: 10.1016/j.molmet.2024.102050. Online ahead of print. Mol Metab. 2024. PMID: 39433176 Free article.
Pancreatic islet α cell function and proliferation requires the arginine transporter SLC7A2.
Spears E, Stanley JE, Shou M, Yin L, Li X, Dai C, Bradley A, Sellick K, Poffenberger G, Coate KC, Shrestha S, Jenkins R, Sloop KW, Wilson KT, Attie AD, Keller MP, Chen W, Powers AC, Dean ED. Spears E, et al. Among authors: poffenberger g. bioRxiv [Preprint]. 2023 Aug 14:2023.08.10.552656. doi: 10.1101/2023.08.10.552656. bioRxiv. 2023. PMID: 37645716 Free PMC article. Preprint.
Interruption of glucagon signaling augments islet non-alpha cell proliferation in SLC7A2- and mTOR-dependent manners.
Coate KC, Dai C, Singh A, Stanley J, Covington BA, Bradley A, Oladipupo F, Gong Y, Wisniewski S, Spears E, Poffenberger G, Bustabad A, Rodgers T, Dey N, Shultz LD, Greiner DL, Yan H, Powers AC, Chen W, Dean ED. Coate KC, et al. Among authors: poffenberger g. bioRxiv [Preprint]. 2024 Aug 7:2024.08.06.606926. doi: 10.1101/2024.08.06.606926. bioRxiv. 2024. Update in: Mol Metab. 2024 Oct 20;90:102050. doi: 10.1016/j.molmet.2024.102050. PMID: 39149351 Free PMC article. Updated. Preprint.
Interrupted Glucagon Signaling Reveals Hepatic α Cell Axis and Role for L-Glutamine in α Cell Proliferation.
Dean ED, Li M, Prasad N, Wisniewski SN, Von Deylen A, Spaeth J, Maddison L, Botros A, Sedgeman LR, Bozadjieva N, Ilkayeva O, Coldren A, Poffenberger G, Shostak A, Semich MC, Aamodt KI, Phillips N, Yan H, Bernal-Mizrachi E, Corbin JD, Vickers KC, Levy SE, Dai C, Newgard C, Gu W, Stein R, Chen W, Powers AC. Dean ED, et al. Among authors: poffenberger g. Cell Metab. 2017 Jun 6;25(6):1362-1373.e5. doi: 10.1016/j.cmet.2017.05.011. Cell Metab. 2017. PMID: 28591638 Free PMC article.
Ectonucleoside Triphosphate Diphosphohydrolase-3 Antibody Targets Adult Human Pancreatic β Cells for In Vitro and In Vivo Analysis.
Saunders DC, Brissova M, Phillips N, Shrestha S, Walker JT, Aramandla R, Poffenberger G, Flaherty DK, Weller KP, Pelletier J, Cooper T, Goff MT, Virostko J, Shostak A, Dean ED, Greiner DL, Shultz LD, Prasad N, Levy SE, Carnahan RH, Dai C, Sévigny J, Powers AC. Saunders DC, et al. Among authors: poffenberger g. Cell Metab. 2019 Mar 5;29(3):745-754.e4. doi: 10.1016/j.cmet.2018.10.007. Epub 2018 Nov 15. Cell Metab. 2019. PMID: 30449685 Free PMC article.
Tacrolimus- and sirolimus-induced human β cell dysfunction is reversible and preventable.
Dai C, Walker JT, Shostak A, Padgett A, Spears E, Wisniewski S, Poffenberger G, Aramandla R, Dean ED, Prasad N, Levy SE, Greiner DL, Shultz LD, Bottino R, Powers AC. Dai C, et al. Among authors: poffenberger g. JCI Insight. 2020 Jan 16;5(1):e130770. doi: 10.1172/jci.insight.130770. JCI Insight. 2020. PMID: 31941840 Free PMC article.
Dapagliflozin Does Not Directly Affect Human α or β Cells.
Dai C, Walker JT, Shostak A, Bouchi Y, Poffenberger G, Hart NJ, Jacobson DA, Calcutt MW, Bottino R, Greiner DL, Shultz LD, McGuinness OP, Dean ED, Powers AC. Dai C, et al. Among authors: poffenberger g. Endocrinology. 2020 Aug 1;161(8):bqaa080. doi: 10.1210/endocr/bqaa080. Endocrinology. 2020. PMID: 32428240 Free PMC article.
44 results