메뉴 건너뛰기




Volumn 379, Issue 4, 2009, Pages 812-816

SNAP-251-180 enhances insulin secretion by blocking Kv2.1 channels in rat pancreatic islet β-cells

Author keywords

Glucose dependent; Insulin; SNAP 25; Voltage gated potassium (KV) channel

Indexed keywords

CALCIUM ION; GLUCOSE; HYBRID PROTEIN; INSULIN; LINOLEIC ACID; SHAB POTASSIUM CHANNEL; SYNAPTOSOMAL ASSOCIATED PROTEIN 25; VOLTAGE GATED POTASSIUM CHANNEL;

EID: 59249088421     PISSN: 0006291X     EISSN: 10902104     Source Type: Journal    
DOI: 10.1016/j.bbrc.2008.12.059     Document Type: Article
Times cited : (12)

References (24)
  • 2
    • 0036868797 scopus 로고    scopus 로고
    • Glucose-stimulated signaling pathways in biphasic insulin secretion
    • Straub S.G., and Sharp G.W. Glucose-stimulated signaling pathways in biphasic insulin secretion. Diabetes Metab. Res. Rev. 18 (2002) 451-463
    • (2002) Diabetes Metab. Res. Rev. , vol.18 , pp. 451-463
    • Straub, S.G.1    Sharp, G.W.2
  • 3
    • 0024917106 scopus 로고
    • Electrophysiology of the pancreatic beta-cell
    • Ashcroft F.M., and Rorsman P. Electrophysiology of the pancreatic beta-cell. Prog. Biophys. Mol. Biol. 54 (1989) 87-143
    • (1989) Prog. Biophys. Mol. Biol. , vol.54 , pp. 87-143
    • Ashcroft, F.M.1    Rorsman, P.2
  • 4
    • 0029071517 scopus 로고
    • Metabolic coupling factors in pancreatic beta-cell signal transduction
    • Newgard C.B., and McGarry J.D. Metabolic coupling factors in pancreatic beta-cell signal transduction. Annu. Rev. Biochem. 64 (1995) 689-719
    • (1995) Annu. Rev. Biochem. , vol.64 , pp. 689-719
    • Newgard, C.B.1    McGarry, J.D.2
  • 5
    • 0029995952 scopus 로고    scopus 로고
    • K+ channels: generating excitement in pancreatic beta-cells
    • Dukes I.D., and Philipson L.H. K+ channels: generating excitement in pancreatic beta-cells. Diabetes 45 (1996) 845-853
    • (1996) Diabetes , vol.45 , pp. 845-853
    • Dukes, I.D.1    Philipson, L.H.2
  • 6
    • 0344258473 scopus 로고    scopus 로고
    • Identification of the high-affinity tolbutamide site on the SUR1 subunit of the K(ATP) channel
    • Ashfield R., Gribble F.M., Ashcroft S.J., and Ashcroft F.M. Identification of the high-affinity tolbutamide site on the SUR1 subunit of the K(ATP) channel. Diabetes 48 (1999) 1341-1347
    • (1999) Diabetes , vol.48 , pp. 1341-1347
    • Ashfield, R.1    Gribble, F.M.2    Ashcroft, S.J.3    Ashcroft, F.M.4
  • 7
    • 3142728651 scopus 로고    scopus 로고
    • The role of sulphonylureas in the management of type 2 diabetes mellitus
    • Rendell M. The role of sulphonylureas in the management of type 2 diabetes mellitus. Drugs 64 (2004) 1339-1358
    • (2004) Drugs , vol.64 , pp. 1339-1358
    • Rendell, M.1
  • 8
    • 0035046504 scopus 로고    scopus 로고
    • The expression and regulation of depolarization-activated K+ channels in the insulin-secreting cell line INS-1
    • Su J., Yu H., Lenka N., Hescheler J., and Ullrich S. The expression and regulation of depolarization-activated K+ channels in the insulin-secreting cell line INS-1. Pflugers Arch. 442 (2001) 49-56
    • (2001) Pflugers Arch. , vol.442 , pp. 49-56
    • Su, J.1    Yu, H.2    Lenka, N.3    Hescheler, J.4    Ullrich, S.5
  • 9
    • 0018333001 scopus 로고
    • Mouse pancreatic beta-cells: tetraethylammonium blockage of the potassium permeability increase induced by depolarization
    • Atwater I., Ribalet B., and Rojas E. Mouse pancreatic beta-cells: tetraethylammonium blockage of the potassium permeability increase induced by depolarization. J. Physiol. 288 (1979) 561-574
    • (1979) J. Physiol. , vol.288 , pp. 561-574
    • Atwater, I.1    Ribalet, B.2    Rojas, E.3
  • 10
    • 0018578620 scopus 로고
    • 9-Aminoacridine- and tetraethylammonium-induced reduction of the potassium permeability in pancreatic B-cells. Effects on insulin release and electrical properties
    • Henquin J.C., Meissner H.P., and Preissler M. 9-Aminoacridine- and tetraethylammonium-induced reduction of the potassium permeability in pancreatic B-cells. Effects on insulin release and electrical properties. Biochim. Biophys. Acta 587 (1979) 579-592
    • (1979) Biochim. Biophys. Acta , vol.587 , pp. 579-592
    • Henquin, J.C.1    Meissner, H.P.2    Preissler, M.3
  • 14
    • 0042879894 scopus 로고    scopus 로고
    • Voltage-dependent K(+) channels in pancreatic beta cells: role, regulation and potential as therapeutic targets
    • MacDonald P.E., and Wheeler M.B. Voltage-dependent K(+) channels in pancreatic beta cells: role, regulation and potential as therapeutic targets. Diabetologia 46 (2003) 1046-1062
    • (2003) Diabetologia , vol.46 , pp. 1046-1062
    • MacDonald, P.E.1    Wheeler, M.B.2
  • 15
    • 34548266670 scopus 로고    scopus 로고
    • Kv2.1 ablation alters glucose-induced islet electrical activity, enhancing insulin secretion
    • Jacobson D.A., Kuznetsov A., Lopez J.P., Kash S., Ammala C.E., and Philipson L.H. Kv2.1 ablation alters glucose-induced islet electrical activity, enhancing insulin secretion. Cell Metab. 6 (2007) 229-235
    • (2007) Cell Metab. , vol.6 , pp. 229-235
    • Jacobson, D.A.1    Kuznetsov, A.2    Lopez, J.P.3    Kash, S.4    Ammala, C.E.5    Philipson, L.H.6
  • 16
    • 25144489033 scopus 로고    scopus 로고
    • Delayed-rectifier (KV2.1) regulation of pancreatic beta-cell calcium responses to glucose: inhibitor specificity and modeling
    • Tamarina N.A., Kuznetsov A., Fridlyand L.E., and Philipson L.H. Delayed-rectifier (KV2.1) regulation of pancreatic beta-cell calcium responses to glucose: inhibitor specificity and modeling. Am. J. Physiol. Endocrinol. Metab. 289 (2005) E578-E585
    • (2005) Am. J. Physiol. Endocrinol. Metab. , vol.289
    • Tamarina, N.A.1    Kuznetsov, A.2    Fridlyand, L.E.3    Philipson, L.H.4
  • 18
    • 38149118182 scopus 로고    scopus 로고
    • Botulinum neurotoxin A and neurotoxin E cleavage products of synaptosome-associated protein of 25 kd exhibit distinct actions on pancreatic islet beta-cell Kv2.1 channel gating
    • He Y., Elias C.L., Huang Y.C., Gao X., Leung Y.M., Kang Y., Xie H., Chaddock J.A., Tsushima R.G., and Gaisano H.Y. Botulinum neurotoxin A and neurotoxin E cleavage products of synaptosome-associated protein of 25 kd exhibit distinct actions on pancreatic islet beta-cell Kv2.1 channel gating. Pancreas 36 (2008) 10-17
    • (2008) Pancreas , vol.36 , pp. 10-17
    • He, Y.1    Elias, C.L.2    Huang, Y.C.3    Gao, X.4    Leung, Y.M.5    Kang, Y.6    Xie, H.7    Chaddock, J.A.8    Tsushima, R.G.9    Gaisano, H.Y.10
  • 19
    • 33744800245 scopus 로고    scopus 로고
    • Modulation of Kv2.1 channel gating and TEA sensitivity by distinct domains of SNAP-25
    • He Y., Kang Y., Leung Y.M., Xia F., Gao X., Xie H., Gaisano H.Y., and Tsushima R.G. Modulation of Kv2.1 channel gating and TEA sensitivity by distinct domains of SNAP-25. Biochem. J. 396 (2006) 363-369
    • (2006) Biochem. J. , vol.396 , pp. 363-369
    • He, Y.1    Kang, Y.2    Leung, Y.M.3    Xia, F.4    Gao, X.5    Xie, H.6    Gaisano, H.Y.7    Tsushima, R.G.8
  • 20
    • 17144401104 scopus 로고    scopus 로고
    • Open form of syntaxin-1A is a more potent inhibitor than wild-type syntaxin-1A of Kv2.1 channels
    • Leung Y.M., Kang Y., Xia F., Sheu L., Gao X., Xie H., Tsushima R.G., and Gaisano H.Y. Open form of syntaxin-1A is a more potent inhibitor than wild-type syntaxin-1A of Kv2.1 channels. Biochem. J. 387 (2005) 195-202
    • (2005) Biochem. J. , vol.387 , pp. 195-202
    • Leung, Y.M.1    Kang, Y.2    Xia, F.3    Sheu, L.4    Gao, X.5    Xie, H.6    Tsushima, R.G.7    Gaisano, H.Y.8
  • 21
    • 0036843905 scopus 로고    scopus 로고
    • Synaptosome-associated protein of 25 kilodaltons modulates Kv2.1 voltage-dependent K(+) channels in neuroendocrine islet beta-cells through an interaction with the channel N terminus
    • MacDonald P.E., Wang G., Tsuk S., Dodo C., Kang Y., Tang L., Wheeler M.B., Cattral M.S., Lakey J.R., Salapatek A.M., Lotan I., and Gaisano H.Y. Synaptosome-associated protein of 25 kilodaltons modulates Kv2.1 voltage-dependent K(+) channels in neuroendocrine islet beta-cells through an interaction with the channel N terminus. Mol. Endocrinol. 16 (2002) 2452-2461
    • (2002) Mol. Endocrinol. , vol.16 , pp. 2452-2461
    • MacDonald, P.E.1    Wang, G.2    Tsuk, S.3    Dodo, C.4    Kang, Y.5    Tang, L.6    Wheeler, M.B.7    Cattral, M.S.8    Lakey, J.R.9    Salapatek, A.M.10    Lotan, I.11    Gaisano, H.Y.12
  • 22
    • 0034785770 scopus 로고    scopus 로고
    • Linoleic acid both enhances activation and blocks Kv1.5 and Kv2.1 channels by two separate mechanisms
    • McKay M.C., and Worley III J.F. Linoleic acid both enhances activation and blocks Kv1.5 and Kv2.1 channels by two separate mechanisms. Am. J. Physiol. Cell Physiol. 281 (2001) C1277-C1284
    • (2001) Am. J. Physiol. Cell Physiol. , vol.281
    • McKay, M.C.1    Worley III, J.F.2
  • 24
    • 0027973132 scopus 로고
    • SNAP-25, a t-SNARE which binds to both syntaxin and synaptobrevin via domains that may form coiled coils
    • Chapman E.R., An S., Barton N., and Jahn R. SNAP-25, a t-SNARE which binds to both syntaxin and synaptobrevin via domains that may form coiled coils. J. Biol. Chem. 269 (1994) 27427-27432
    • (1994) J. Biol. Chem. , vol.269 , pp. 27427-27432
    • Chapman, E.R.1    An, S.2    Barton, N.3    Jahn, R.4


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.