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    Results: 1 to 20 of 118

    1.

    Nutrients induce different Ca(2+) signals in cytosol and nucleus in pancreatic beta-cells.

    Quesada I, Martin F, Roche E, Soria B.

    Diabetes. 2004 Feb;53 Suppl 1:S92-5.PMID: 14749272 [PubMed - indexed for MEDLINE]Related articlesFree article

    2.

    Both triggering and amplifying pathways contribute to fuel-induced insulin secretion in the absence of sulfonylurea receptor-1 in pancreatic beta-cells.

    Nenquin M, Szollosi A, Aguilar-Bryan L, Bryan J, Henquin JC.

    J Biol Chem. 2004 Jul 30;279(31):32316-24. Epub 2004 Jun 1.PMID: 15175349 [PubMed - indexed for MEDLINE]Related articlesFree article

    3.

    Nuclear KATP channels trigger nuclear Ca(2+) transients that modulate nuclear function.

    Quesada I, Rovira JM, Martin F, Roche E, Nadal A, Soria B.

    Proc Natl Acad Sci U S A. 2002 Jul 9;99(14):9544-9. Epub 2002 Jun 27.PMID: 12089327 [PubMed - indexed for MEDLINE]Related articlesFree article

    4.

    Bioluminescence imaging of nuclear calcium oscillations in intact pancreatic islets of Langerhans from the mouse.

    Villalobos C, Nadal A, Núñez L, Quesada I, Chamero P, Alonso MT, García-Sancho J.

    Cell Calcium. 2005 Aug;38(2):131-9.PMID: 16095687 [PubMed - indexed for MEDLINE]Related articles

    5.

    Hepatocyte nuclear factor-4alpha is essential for glucose-stimulated insulin secretion by pancreatic beta-cells.

    Miura A, Yamagata K, Kakei M, Hatakeyama H, Takahashi N, Fukui K, Nammo T, Yoneda K, Inoue Y, Sladek FM, Magnuson MA, Kasai H, Miyagawa J, Gonzalez FJ, Shimomura I.

    J Biol Chem. 2006 Feb 24;281(8):5246-57. Epub 2005 Dec 23.PMID: 16377800 [PubMed - indexed for MEDLINE]Related articlesFree article

    6.

    Crosstalk between membrane potential and cytosolic Ca2+ concentration in beta cells from Sur1-/- mice.

    Haspel D, Krippeit-Drews P, Aguilar-Bryan L, Bryan J, Drews G, Düfer M.

    Diabetologia. 2005 May;48(5):913-21. Epub 2005 Apr 14.PMID: 15830184 [PubMed - indexed for MEDLINE]Related articles

    7.

    Glucose- and interleukin-1beta-induced beta-cell apoptosis requires Ca2+ influx and extracellular signal-regulated kinase (ERK) 1/2 activation and is prevented by a sulfonylurea receptor 1/inwardly rectifying K+ channel 6.2 (SUR/Kir6.2) selective potassium channel opener in human islets.

    Maedler K, Størling J, Sturis J, Zuellig RA, Spinas GA, Arkhammar PO, Mandrup-Poulsen T, Donath MY.

    Diabetes. 2004 Jul;53(7):1706-13.PMID: 15220194 [PubMed - indexed for MEDLINE]Related articlesFree article

    8.

    [3T3-L1 adipocytes reduces Kir6.2 channel expression in MIN6 insulin-secreting cells in vitro]

    Zhao YF, Zhu YL, Chen C.

    Sheng Li Xue Bao. 2004 Apr 25;56(2):253-7. Chinese. PMID: 15127139 [PubMed - indexed for MEDLINE]Related articlesFree article

    9.

    Overnight culture unmasks glucose-induced insulin secretion in mouse islets lacking ATP-sensitive K+ channels by improving the triggering Ca2+ signal.

    Szollosi A, Nenquin M, Henquin JC.

    J Biol Chem. 2007 May 18;282(20):14768-76. Epub 2007 Mar 27.PMID: 17389589 [PubMed - indexed for MEDLINE]Related articlesFree article

    10.

    Delayed-rectifier (KV2.1) regulation of pancreatic beta-cell calcium responses to glucose: inhibitor specificity and modeling.

    Tamarina NA, Kuznetsov A, Fridlyand LE, Philipson LH.

    Am J Physiol Endocrinol Metab. 2005 Oct;289(4):E578-85. Epub 2005 Jul 12.PMID: 16014354 [PubMed - indexed for MEDLINE]Related articlesFree article

    11.

    The KATP channel is critical for calcium sequestration into non-ER compartments in mouse pancreatic beta cells.

    Dufer M, Haspel D, Krippeit-Drews P, Kelm M, Ranta F, Nitschke R, Ullrich S, Aguilar-Bryan L, Bryan J, Drews G.

    Cell Physiol Biochem. 2007;20(1-4):65-74.PMID: 17595516 [PubMed - indexed for MEDLINE]Related articles

    12.

    Fluorescence microscopy studies with a fluorescent glibenclamide derivative, a high-affinity blocker of pancreatic beta-cell ATP-sensitive K+ currents.

    Zünkler BJ, Wos-Maganga M, Panten U.

    Biochem Pharmacol. 2004 Apr 15;67(8):1437-44.PMID: 15041461 [PubMed - indexed for MEDLINE]Related articles

    13.

    Oscillations of membrane potential and cytosolic Ca(2+) concentration in SUR1(-/-) beta cells.

    Düfer M, Haspel D, Krippeit-Drews P, Aguilar-Bryan L, Bryan J, Drews G.

    Diabetologia. 2004 Mar;47(3):488-98. Epub 2004 Feb 11.PMID: 14872319 [PubMed - indexed for MEDLINE]Related articles

    14.

    Glucose stimulates Ca2+ influx and insulin secretion in 2-week-old beta-cells lacking ATP-sensitive K+ channels.

    Szollosi A, Nenquin M, Aguilar-Bryan L, Bryan J, Henquin JC.

    J Biol Chem. 2007 Jan 19;282(3):1747-56. Epub 2006 Nov 30.PMID: 17138557 [PubMed - indexed for MEDLINE]Related articlesFree article

    15.

    Intracellular ATP-sensitive K+ channels in mouse pancreatic beta cells: against a role in organelle cation homeostasis.

    Varadi A, Grant A, McCormack M, Nicolson T, Magistri M, Mitchell KJ, Halestrap AP, Yuan H, Schwappach B, Rutter GA.

    Diabetologia. 2006 Jul;49(7):1567-77. Epub 2006 May 12.PMID: 16752175 [PubMed - indexed for MEDLINE]Related articles

    16.

    Dampening of cytosolic Ca2+ oscillations on propagation to nucleus.

    Chamero P, Villalobos C, Alonso MT, García-Sancho J.

    J Biol Chem. 2002 Dec 27;277(52):50226-9. Epub 2002 Nov 8.PMID: 12427748 [PubMed - indexed for MEDLINE]Related articlesFree article

    17.

    Glucose induces synchronous mitochondrial calcium oscillations in intact pancreatic islets.

    Quesada I, Villalobos C, Núñez L, Chamero P, Alonso MT, Nadal A, García-Sancho J.

    Cell Calcium. 2008 Jan;43(1):39-47. Epub 2007 May 11.PMID: 17499355 [PubMed - indexed for MEDLINE]Related articles

    18.

    Long-term inhibition of protein tyrosine kinase impairs electrophysiologic activity and a rapid component of exocytosis in pancreatic beta-cells.

    Zhao YF, Keating DJ, Hernandez M, Feng DD, Zhu Y, Chen C.

    J Mol Endocrinol. 2005 Aug;35(1):49-59.PMID: 16087721 [PubMed - indexed for MEDLINE]Related articlesFree article

    19.

    The actions of a novel potent islet beta-cell specific ATP-sensitive K+ channel opener can be modulated by syntaxin-1A acting on sulfonylurea receptor 1.

    Ng B, Kang Y, Elias CL, He Y, Xie H, Hansen JB, Wahl P, Gaisano HY.

    Diabetes. 2007 Aug;56(8):2124-34. Epub 2007 May 11.PMID: 17496234 [PubMed - indexed for MEDLINE]Related articlesFree article

    20.

    INGAP-PP up-regulates the expression of genes and proteins related to K+ ATP channels and ameliorates Ca2+ handling in cultured adult rat islets.

    Silva KE, Barbosa HC, Rafacho A, Bosqueiro JR, Stoppiglia LF, Carneiro EM, Borelli MI, Del Zotto H, Gagliardino JJ, Boschero AC.

    Regul Pept. 2008 Jun 5;148(1-3):39-45. Epub 2008 Mar 4.PMID: 18378016 [PubMed - indexed for MEDLINE]Related articles

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