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140 related items for PubMed ID: 2473920

  • 1. Charybdotoxin blocks both Ca-activated K channels and Ca-independent voltage-gated K channels in rat brain synaptosomes.
    Schneider MJ, Rogowski RS, Krueger BK, Blaustein MP.
    FEBS Lett; 1989 Jul 03; 250(2):433-6. PubMed ID: 2473920
    [Abstract] [Full Text] [Related]

  • 2. Charybdotoxin is a new member of the K+ channel toxin family that includes dendrotoxin I and mast cell degranulating peptide.
    Schweitz H, Bidard JN, Maes P, Lazdunski M.
    Biochemistry; 1989 Dec 12; 28(25):9708-14. PubMed ID: 2482078
    [Abstract] [Full Text] [Related]

  • 3. Tityustoxin K alpha blocks voltage-gated noninactivating K+ channels and unblocks inactivating K+ channels blocked by alpha-dendrotoxin in synaptosomes.
    Rogowski RS, Krueger BK, Collins JH, Blaustein MP.
    Proc Natl Acad Sci U S A; 1994 Feb 15; 91(4):1475-9. PubMed ID: 7509073
    [Abstract] [Full Text] [Related]

  • 4. Polypeptide toxins from the venoms of Old World and New World scorpions preferentially block different potassium channels.
    Blaustein MP, Rogowski RS, Schneider MJ, Krueger BK.
    Mol Pharmacol; 1991 Dec 15; 40(6):932-42. PubMed ID: 1758443
    [Abstract] [Full Text] [Related]

  • 5. Neuromuscular effects of some potassium channel blocking toxins from the venom of the scorpion Leiurus quinquestriatus hebreus.
    Marshall DL, Vatanpour H, Harvey AL, Boyot P, Pinkasfeld S, Doljansky Y, Bouet F, Ménez A.
    Toxicon; 1994 Nov 15; 32(11):1433-43. PubMed ID: 7533951
    [Abstract] [Full Text] [Related]

  • 6. Structure-activity studies on scorpion toxins that block potassium channels.
    Harvey AL, Vatanpour H, Rowan EG, Pinkasfeld S, Vita C, Ménez A, Martin-Eauclaire MF.
    Toxicon; 1995 Apr 15; 33(4):425-36. PubMed ID: 7570628
    [Abstract] [Full Text] [Related]

  • 7. Analysis of the blocking activity of charybdotoxin homologs and iodinated derivatives against Ca2+-activated K+ channels.
    Lucchesi K, Ravindran A, Young H, Moczydlowski E.
    J Membr Biol; 1989 Aug 15; 109(3):269-81. PubMed ID: 2477548
    [Abstract] [Full Text] [Related]

  • 8. Charybdotoxin blocks dendrotoxin-sensitive voltage-activated K+ channels.
    Schweitz H, Stansfeld CE, Bidard JN, Fagni L, Maes P, Lazdunski M.
    FEBS Lett; 1989 Jul 03; 250(2):519-22. PubMed ID: 2473923
    [Abstract] [Full Text] [Related]

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  • 10. Charybdotoxin selectively blocks small Ca-activated K channels in Aplysia neurons.
    Hermann A, Erxleben C.
    J Gen Physiol; 1987 Jul 03; 90(1):27-47. PubMed ID: 2442295
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  • 12. Interactions between dendrotoxin, a blocker of voltage-dependent potassium channels, and charybdotoxin, a blocker of calcium-activated potassium channels, at binding sites on neuronal membranes.
    Harvey AL, Marshall DL, De-Allie FA, Strong PN.
    Biochem Biophys Res Commun; 1989 Aug 30; 163(1):394-7. PubMed ID: 2476127
    [Abstract] [Full Text] [Related]

  • 13. Characterization of high affinity binding sites for charybdotoxin in synaptic plasma membranes from rat brain. Evidence for a direct association with an inactivating, voltage-dependent, potassium channel.
    Vázquez J, Feigenbaum P, King VF, Kaczorowski GJ, Garcia ML.
    J Biol Chem; 1990 Sep 15; 265(26):15564-71. PubMed ID: 1697593
    [Abstract] [Full Text] [Related]

  • 14. Synthetic charybdotoxin-iberiotoxin chimeric peptides define toxin binding sites on calcium-activated and voltage-dependent potassium channels.
    Giangiacomo KM, Sugg EE, Garcia-Calvo M, Leonard RJ, McManus OB, Kaczorowski GJ, Garcia ML.
    Biochemistry; 1993 Mar 09; 32(9):2363-70. PubMed ID: 7680230
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  • 16. Characterization of high affinity binding sites for charybdotoxin in sarcolemmal membranes from bovine aortic smooth muscle. Evidence for a direct association with the high conductance calcium-activated potassium channel.
    Vázquez J, Feigenbaum P, Katz G, King VF, Reuben JP, Roy-Contancin L, Slaughter RS, Kaczorowski GJ, Garcia ML.
    J Biol Chem; 1989 Dec 15; 264(35):20902-9. PubMed ID: 2480347
    [Abstract] [Full Text] [Related]

  • 17. Multiple types of voltage-dependent Ca2+-activated K+ channels of large conductance in rat brain synaptosomal membranes.
    Farley J, Rudy B.
    Biophys J; 1988 Jun 15; 53(6):919-34. PubMed ID: 2456105
    [Abstract] [Full Text] [Related]

  • 18. Synthesis and structural characterization of charybdotoxin, a potent peptidyl inhibitor of the high conductance Ca2(+)-activated K+ channel.
    Sugg EE, Garcia ML, Reuben JP, Patchett AA, Kaczorowski GJ.
    J Biol Chem; 1990 Nov 05; 265(31):18745-8. PubMed ID: 1699936
    [Abstract] [Full Text] [Related]

  • 19. Tremorgenic indole alkaloids potently inhibit smooth muscle high-conductance calcium-activated potassium channels.
    Knaus HG, McManus OB, Lee SH, Schmalhofer WA, Garcia-Calvo M, Helms LM, Sanchez M, Giangiacomo K, Reuben JP, Smith AB.
    Biochemistry; 1994 May 17; 33(19):5819-28. PubMed ID: 7514038
    [Abstract] [Full Text] [Related]

  • 20. Toxin pharmacology of the large-conductance Ca(2+)-activated K+ channel in the apical membrane of rabbit proximal convoluted tubule in primary culture.
    Tauc M, Congar P, Poncet V, Merot J, Vita C, Poujeol P.
    Pflugers Arch; 1993 Oct 17; 425(1-2):126-33. PubMed ID: 7505914
    [Abstract] [Full Text] [Related]

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