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Items: 24

1.

A Xenopus oocyte model system to study action potentials.

Corbin-Leftwich A, Small HE, Robinson HH, Villalba-Galea CA, Boland LM.

J Gen Physiol. 2018 Nov 5;150(11):1583-1593. doi: 10.1085/jgp.201812146. Epub 2018 Sep 28.

2.

Regulation of Kv2.1 channel inactivation by phosphatidylinositol 4,5-bisphosphate.

Delgado-Ramírez M, De Jesús-Pérez JJ, Aréchiga-Figueroa IA, Arreola J, Adney SK, Villalba-Galea CA, Logothetis DE, Rodríguez-Menchaca AA.

Sci Rep. 2018 Jan 29;8(1):1769. doi: 10.1038/s41598-018-20280-w.

3.

Hysteresis in voltage-gated channels.

Villalba-Galea CA.

Channels (Austin). 2017 Mar 4;11(2):140-155. doi: 10.1080/19336950.2016.1243190. Epub 2016 Sep 30. Review.

4.

Retigabine holds KV7 channels open and stabilizes the resting potential.

Corbin-Leftwich A, Mossadeq SM, Ha J, Ruchala I, Le AH, Villalba-Galea CA.

J Gen Physiol. 2016 Mar;147(3):229-41. doi: 10.1085/jgp.201511517. Epub 2016 Feb 15.

5.

Editorial: Phosphoinositides and their phosphatases: Linking electrical and chemical signals in biological processes.

Kohout SC, Villalba-Galea CA.

Front Pharmacol. 2015 Jul 8;6:142. doi: 10.3389/fphar.2015.00142. eCollection 2015. No abstract available.

6.

Corrigendum: Voltage-controlled enzymes: the new Janus Bifrons.

Villalba-Galea CA.

Front Pharmacol. 2015 May 29;6:109. doi: 10.3389/fphar.2015.00109. eCollection 2015.

7.

Hv1 proton channel opening is preceded by a voltage-independent transition.

Villalba-Galea CA.

Biophys J. 2014 Oct 7;107(7):1564-72. doi: 10.1016/j.bpj.2014.08.017.

8.

Structural mechanism of voltage-dependent gating in an isolated voltage-sensing domain.

Li Q, Wanderling S, Paduch M, Medovoy D, Singharoy A, McGreevy R, Villalba-Galea CA, Hulse RE, Roux B, Schulten K, Kossiakoff A, Perozo E.

Nat Struct Mol Biol. 2014 Mar;21(3):244-52. doi: 10.1038/nsmb.2768. Epub 2014 Feb 2.

9.

S3-S4 linker length modulates the relaxed state of a voltage-gated potassium channel.

Priest MF, Lacroix JJ, Villalba-Galea CA, Bezanilla F.

Biophys J. 2013 Nov 19;105(10):2312-22. doi: 10.1016/j.bpj.2013.09.053.

10.

The gating charge should not be estimated by fitting a two-state model to a Q-V curve.

Bezanilla F, Villalba-Galea CA.

J Gen Physiol. 2013 Dec;142(6):575-8. doi: 10.1085/jgp.201311056. Epub 2013 Nov 11.

11.

Sensing charges of the Ciona intestinalis voltage-sensing phosphatase.

Villalba-Galea CA, Frezza L, Sandtner W, Bezanilla F.

J Gen Physiol. 2013 Nov;142(5):543-55. doi: 10.1085/jgp.201310993. Epub 2013 Oct 14.

12.

IKs channels open slowly because KCNE1 accessory subunits slow the movement of S4 voltage sensors in KCNQ1 pore-forming subunits.

Ruscic KJ, Miceli F, Villalba-Galea CA, Dai H, Mishina Y, Bezanilla F, Goldstein SA.

Proc Natl Acad Sci U S A. 2013 Feb 12;110(7):E559-66. doi: 10.1073/pnas.1222616110. Epub 2013 Jan 28.

13.

Molecular mechanism for depolarization-induced modulation of Kv channel closure.

Labro AJ, Lacroix JJ, Villalba-Galea CA, Snyders DJ, Bezanilla F.

J Gen Physiol. 2012 Nov;140(5):481-93. doi: 10.1085/jgp.201210817. Epub 2012 Oct 15.

14.

Voltage-Controlled Enzymes: The New JanusBifrons.

Villalba-Galea CA.

Front Pharmacol. 2012 Sep 13;3:161. eCollection 2012. Erratum in: Front Pharmacol. 2015;6:109.

15.

A human phospholipid phosphatase activated by a transmembrane control module.

Halaszovich CR, Leitner MG, Mavrantoni A, Le A, Frezza L, Feuer A, Schreiber DN, Villalba-Galea CA, Oliver D.

J Lipid Res. 2012 Nov;53(11):2266-74. doi: 10.1194/jlr.M026021. Epub 2012 Aug 15.

16.

New insights in the activity of voltage sensitive phosphatases.

Villalba-Galea CA.

Cell Signal. 2012 Aug;24(8):1541-7. doi: 10.1016/j.cellsig.2012.03.013. Epub 2012 Mar 28. Review.

PMID:
22481094
17.

Controlling the activity of a phosphatase and tensin homolog (PTEN) by membrane potential.

Lacroix J, Halaszovich CR, Schreiber DN, Leitner MG, Bezanilla F, Oliver D, Villalba-Galea CA.

J Biol Chem. 2011 May 20;286(20):17945-53. doi: 10.1074/jbc.M110.201749. Epub 2011 Mar 17.

18.

Coupling between the voltage-sensing and phosphatase domains of Ci-VSP.

Villalba-Galea CA, Miceli F, Taglialatela M, Bezanilla F.

J Gen Physiol. 2009 Jul;134(1):5-14. doi: 10.1085/jgp.200910215.

19.

Charge movement of a voltage-sensitive fluorescent protein.

Villalba-Galea CA, Sandtner W, Dimitrov D, Mutoh H, Knöpfel T, Bezanilla F.

Biophys J. 2009 Jan;96(2):L19-21. doi: 10.1016/j.bpj.2008.11.003.

20.

S4-based voltage sensors have three major conformations.

Villalba-Galea CA, Sandtner W, Starace DM, Bezanilla F.

Proc Natl Acad Sci U S A. 2008 Nov 18;105(46):17600-7. doi: 10.1073/pnas.0807387105. Epub 2008 Sep 25.

21.

Clathrin and synaptic vesicle endocytosis: studies at the squid giant synapse.

Augustine GJ, Morgan JR, Villalba-Galea CA, Jin S, Prasad K, Lafer EM.

Biochem Soc Trans. 2006 Feb;34(Pt 1):68-72. Review.

22.

Differential Ca2+ and Sr2+ regulation of intracellular divalent cations release in ventricular myocytes.

Zoghbi ME, Copello JA, Villalba-Galea CA, Vélez P, Diaz Sylvester PL, Bolaños P, Marcano A, Fill M, Escobar AL.

Cell Calcium. 2004 Aug;36(2):119-34.

PMID:
15193860
23.

Pulsed local-field fluorescence microscopy: a new approach for measuring cellular signals in the beating heart.

Mejía-Alvarez R, Manno C, Villalba-Galea CA, del Valle Fernández L, Costa RR, Fill M, Gharbi T, Escobar AL.

Pflugers Arch. 2003 Mar;445(6):747-58. Epub 2003 Jan 14.

PMID:
12632197
24.

Ryanodine receptor adaptation.

Fill M, Zahradníková A, Villalba-Galea CA, Zahradník I, Escobar AL, Györke S.

J Gen Physiol. 2000 Dec;116(6):873-82. Review. No abstract available.

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