Bisphenol A activates Maxi-K (K Ca1.1) channels in coronary smooth muscle

British Journal of Pharmacology

Volumn 160, Issue 1, 2010, Pages 160-170

  Asano, Shinichi ^a   Tune, Johnathan D ^b   Dick, Gregory M ^a  

^a WEST VIRGINIA UNIVERSITY SCHOOL OF MEDICINE   (United States)

^b INDIANA UNIVERSITY   (United States)

Author keywords

Endocrine disruptor; K Ca1.1; KCNMA1; KCNMB1; Large conductance Ca 2+ voltage sensitive potassium channel; Oestrogen; Penitrem A

Indexed keywords

4,4' ISOPROPYLIDENEDIPHENOL; LARGE CONDUCTANCE CALCIUM ACTIVATED POTASSIUM CHANNEL; PENITREM A; POTASSIUM CHANNEL BLOCKING AGENT; UNCLASSIFIED DRUG;

ARTICLE; CELL STRAIN; CHANNEL GATING; CONTROLLED STUDY; CORONARY ARTERY SMOOTH MUSCLE; GENE ACTIVATION; GENE EXPRESSION; HUMAN; HUMAN CELL; ION CONDUCTANCE; MUSCLE FIBER MEMBRANE CONDUCTANCE; PATCH CLAMP; PHARMACOLOGICAL BLOCKING; POTASSIUM CURRENT; PRIORITY JOURNAL; SMOOTH MUSCLE FIBER; TOXICOLOGY; VASCULAR SMOOTH MUSCLE;

ANIMALS; CELLS, CULTURED; CORONARY VESSELS; DOGS; ENDOCRINE DISRUPTORS; HUMANS; LARGE-CONDUCTANCE CALCIUM-ACTIVATED POTASSIUM CHANNEL ALPHA SUBUNITS; LARGE-CONDUCTANCE CALCIUM-ACTIVATED POTASSIUM CHANNEL BETA SUBUNITS; LARGE-CONDUCTANCE CALCIUM-ACTIVATED POTASSIUM CHANNELS; MYOCYTES, SMOOTH MUSCLE; PATCH-CLAMP TECHNIQUES; PHENOLS;

EID: 77950953009     PISSN: 00071188     EISSN: 14765381     Source Type: Journal    
DOI: 10.1111/j.1476-5381.2010.00687.x     Document Type: Article

References (46)

1. Alexander SPH, Mathie A, Peters JA (2009). Guide to Receptors and Channels (GRAC), 4th edn. Br J Pharmacol 158 (Suppl. 1 S1 S254.
2. 2+ signals in pancreatic alpha-cells through a nonclassical membrane estrogen receptor within intact islets of Langerhans. Environ Health Perspect 113 (8 969 977.
3. Bouskine A, Nebout M, Brucker-Davis F, Benahmed M, Fenichel P (2009). Low doses of bisphenol A promote human seminoma cell proliferation by activating PKA and PKG via a membrane G-protein-coupled estrogen receptor. Environ Health Perspect 117 (7 1053 1058.
4. Brenner R, Perez GJ, Bonev AD, Eckman DM, Kosek JC, Wiler SW et al. (2000). Vasoregulation by the beta1 subunit of the calcium-activated potassium channel. Nature 407 (6806 870 876.
5. + channels and dilation in small, resistance-size arteries. Mol Pharmacol 72 (2 359 369.
6. Bukiya AN, McMillan J, Parrill AL, Dopico AM (2008a). Structural determinants of monohydroxylated bile acids to activate beta 1 subunit-containing BK channels. J Lipid Res 49 (11 2441 2451.
7. Bukiya AN, Vaithianathan T, Toro L, Dopico AM (2008b). The second transmembrane domain of the large conductance, voltage- and calcium-gated potassium channel beta(1) subunit is a lithocholate sensor. FEBS Lett 582 (5 673 678.
8. Butler A, Tsunoda S, McCobb DP, Wei A, Salkoff L (1993). mSlo, a complex mouse gene encoding 'maxi' calcium-activated potassium channels. Science 261 (5118 221 224.
9. Coiret G, Borowiec AS, Mariot P, Ouadid-Ahidouch H, Matifat F (2007). The antiestrogen tamoxifen activates BK channels and stimulates proliferation of MCF-7 breast cancer cells. Mol Pharmacol 71 (3 843 851.
10. Csanady GA, Oberste-Frielinghaus HR, Semder B, Baur C, Schneider KT, Filser JG (2002). Distribution and unspecific protein binding of the xenoestrogens bisphenol A and daidzein. Arch Toxicol 76 (5-6 299 305.
11. Deenadayalu VP, White RE, Stallone JN, Gao X, Garcia AJ (2001). Testosterone relaxes coronary arteries by opening the large-conductance, calcium-activated potassium channel. Am J Physiol Heart Circ Physiol 281 (4 H1720 H1727.
12. + channels in smooth muscle. Br J Pharmacol 136 (7 961 964.
13. Dick GM, Sanders KM (2001). (Xeno)estrogen sensitivity of smooth muscle BK channels conferred by the regulatory beta1 subunit: a study of beta1 knockout mice. J Biol Chem 276 (48 44835 44840.
14. Dick GM, Rossow CF, Smirnov S, Horowitz B, Sanders KM (2001). Tamoxifen activates smooth muscle BK channels through the regulatory beta 1 subunit. J Biol Chem 276 (37 34594 34599.
15. Dick GM, Hunter AC, Sanders KM (2002). Ethylbromide tamoxifen, a membrane-impermeant antiestrogen, activates smooth muscle calcium-activated large-conductance potassium channels from the extracellular side. Mol Pharmacol 61 (5 1105 1113.
16. Duncan RK (2005). Tamoxifen alters gating of the BK alpha subunit and mediates enhanced interactions with the avian beta subunit. Biochem Pharmacol 70 (1 47 58.
17. Han DH, Chae MR, Jung JH, So I, Park JK, Lee SW (2008). Effect of testosterone on potassium channel opening in human corporal smooth muscle cells. J Sex Med 5 (4 822 832.
18. Hanaoka T, Kawamura N, Hara K, Tsugane S (2002). Urinary bisphenol A and plasma hormone concentrations in male workers exposed to bisphenol A diglycidyl ether and mixed organic solvents. Occup Environ Med 59 (9 625 628.
19. Hugo ER, Brandebourg TD, Woo JG, Loftus J, Alexander JW, Ben-Jonathan N (2008). Bisphenol A at environmentally relevant doses inhibits adiponectin release from human adipose tissue explants and adipocytes. Environ Health Perspect 116 (12 1642 1647.
20. King JT, Lovell PV, Rishniw M, Kotlikoff MI, Zeeman ML, McCobb DP (2006). Beta2 and beta4 subunits of BK channels confer differential sensitivity to acute modulation by steroid hormones. J Neurophysiol 95 (5 2878 2888.
21. Knaus HG, McManus OB, Lee SH, Schmalhofer WA, Garcia-Calvo M, Helms LM et al. (1994). Tremorgenic indole alkaloids potently inhibit smooth muscle high-conductance calcium-activated potassium channels. Biochemistry 33 (19 5819 5828.
22. Korovkina VP, Brainard AM, Ismail P, Schmidt TJ, England SK (2004). Estradiol binding to maxi-K channels induces their down-regulation via proteasomal degradation. J Biol Chem 279 (2 1217 1223.
23. Krishnan AV, Stathis P, Permuth SF, Tokes L, Feldman D (1993). Bisphenol-A: an estrogenic substance is released from polycarbonate flasks during autoclaving. Endocrinology 132 (6 2279 2286.
24. Kuiper GG, Carlsson B, Grandien K, Enmark E, Haggblad J, Nilsson S et al. (1997). Comparison of the ligand binding specificity and transcript tissue distribution of estrogen receptors alpha and beta. Endocrinology 138 (3 863 870. (Pubitemid 27089735)
25. +-channel activity in tracheal myocytes by phosphorylation. Nature 341 (6238 152 154.
26. Lang IA, Galloway TS, Scarlett A, Henley WE, Depledge M, Wallace RB et al. (2008). Association of urinary bisphenol A concentration with medical disorders and laboratory abnormalities in adults. JAMA 300 (11 1303 1310.
27. Lovell PV, King JT, McCobb DP (2004). Acute modulation of adrenal chromaffin cell BK channel gating and cell excitability by glucocorticoids. J Neurophysiol 91 (1 561 570.
28. McManus OB, Helms LM, Pallanck L, Ganetzky B, Swanson R, Leonard RJ (1995). Functional role of the beta subunit of high conductance calcium-activated potassium channels. Neuron 14 (3 645 650.
29. V,Ca beta) of maxi K channels. FEBS Lett 382 (1-2 84 88.
30. Nadal A, Ropero AB, Laribi O, Maillet M, Fuentes E, Soria B (2000). Nongenomic actions of estrogens and xenoestrogens by binding at a plasma membrane receptor unrelated to estrogen receptor alpha and estrogen receptor beta. Proc Natl Acad Sci USA 97 (21 11603 11608.
31. Nelson MT, Cheng H, Rubart M, Santana LF, Bonev AD, Knot HJ et al. (1995). Relaxation of arterial smooth muscle by calcium sparks. Science 270 (5236 633 637.
32. Ca channels does not depend on the presence of the beta1 subunit. J Biol Chem 280 (23 21739 21747.
33. Robertson BE, Schubert R, Hescheler J, Nelson MT (1993). cGMP-dependent protein kinase activates Ca-activated K channels in cerebral artery smooth muscle cells. Am J Physiol 265 (1 Pt 1 C299 C303.
34. Savabieasfahani M, Kannan K, Astapova O, Evans NP, Padmanabhan V (2006). Developmental programming: differential effects of prenatal exposure to bisphenol-A or methoxychlor on reproductive function. Endocrinology 147 (12 5956 5966.
35. Ca channels in human coronary smooth muscle: predominant alpha + beta subunit complexes. J Physiol 502 (Pt 3 545 557.
36. Valverde MA, Rojas P, Amigo J, Cosmelli D, Orio P, Bahamonde MI et al. (1999). Acute activation of Maxi-K channels (hSlo) by estradiol binding to the beta subunit. Science 285 (5435 1929 1931.
37. Vandenberg LN, Maffini MV, Wadia PR, Sonnenschein C, Rubin BS, Soto AM (2007). Exposure to environmentally relevant doses of the xenoestrogen bisphenol-A alters development of the fetal mouse mammary gland. Endocrinology 148 (1 116 127.
38. Vandenberg LN, Maffini MV, Sonnenschein C, Rubin BS, Soto AM (2009). Bisphenol-A and the great divide: a review of controversies in the field of endocrine disruption. Endocr Rev 30 (1 75 95.
39. i in human breast cancer cells. Mol Cell Endocrinol 230 (1-2 23 30.
40. Watson CS, Bulayeva NN, Wozniak AL, Finnerty CC (2005). Signaling from the membrane via membrane estrogen receptor-alpha: estrogens, xenoestrogens, and phytoestrogens. Steroids 70 (5-7 364 371.
41. Watson CS, Bulayeva NN, Wozniak AL, Alyea RA (2007). Xenoestrogens are potent activators of nongenomic estrogenic responses. Steroids 72 (2 124 134.
42. Wetherill YB, Petre CE, Monk KR, Puga A, Knudsen KE (2002). The xenoestrogen bisphenol A induces inappropriate androgen receptor activation and mitogenesis in prostatic adenocarcinoma cells. Mol Cancer Ther 1 (7 515 524.
43. Wetherill YB, Fisher NL, Staubach A, Danielsen M, de Vere White RW, Knudsen KE (2005). Xenoestrogen action in prostate cancer: pleiotropic effects dependent on androgen receptor status. Cancer Res 65 (1 54 65.
44. 2+ fluxes and prolactin release in GH3/B6 pituitary tumor cells. Environ Health Perspect 113 (4 431 439.
45. + (BK) channels by alpha5beta1 integrin activation in arteriolar smooth muscle. J Physiol 586 (6 1699 1713.
46. Ca: involvement of the beta1-subunit. J Physiol 587 (Pt 12 3025 3044.