Publications by authors named "Michael J Morales"

20Publications

Depletion of Stercobilin in Fecal Matter from a Mouse Model of Autism Spectrum Disorders.

Metabolomics 2017 Nov 3;13(11). Epub 2017 Oct 3.

Department of Chemistry, Natural Sciences Complex, University at Buffalo, State University of New York, Buffalo, NY.

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http://dx.doi.org/10.1007/s11306-017-1277-9DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5685184PMC
November 2017

Kv4.3-Encoded Fast Transient Outward Current Is Presented in Kv4.2 Knockout Mouse Cardiomyocytes.

PLoS One 2015 21;10(7):e0133274. Epub 2015 Jul 21.

The Departments of Physiology and Medicine, University of Toronto, Toronto, Ontario, Canada; Division of Cardiology, University Health Network, Toronto, Ontario, Canada.

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http://journals.plos.org/plosone/article?id=10.1371/journal.pone.0133274PLOS
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4510596PMC
May 2016

Heteropoda toxin 2 interaction with Kv4.3 and Kv4.1 reveals differences in gating modification.

Mol Pharmacol 2011 Aug 3;80(2):345-55. Epub 2011 May 3.

Department of Physiology and Biophysics, University at Buffalo, The State University of New York, 124 Sherman Hall, Buffalo, NY 14214, USA.

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http://dx.doi.org/10.1124/mol.111.072405DOI Listing
August 2011

Dissection of the voltage-activated potassium outward currents in adult mouse ventricular myocytes: I(to,f), I(to,s), I(K,slow1), I(K,slow2), and I(ss).

Basic Res Cardiol 2011 Mar 21;106(2):189-204. Epub 2011 Jan 21.

Department of Physiology, University of Toronto, 150 College St., Toronto, ON M5S 3E2, Canada.

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http://dx.doi.org/10.1007/s00395-010-0134-zDOI Listing
March 2011

Expression and distribution of voltage-gated ion channels in ferret sinoatrial node.

Physiol Genomics 2010 Oct 3;42A(2):131-40. Epub 2010 Aug 3.

Division of Neonatology, Department of Pediatrics, Duke University Medical Center, Durham, North Carolina, USA.

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http://dx.doi.org/10.1152/physiolgenomics.00049.2010DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2957791PMC
October 2010

Closed-state inactivation in Kv4.3 isoforms is differentially modulated by protein kinase C.

Am J Physiol Cell Physiol 2009 Nov 12;297(5):C1236-48. Epub 2009 Aug 12.

Key Laboratory of Molecular Biophysics, Huazhong University of Science and Technology, Ministry of Education, College of Life Science and Technology, Wuhan, Hubei, China.

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http://dx.doi.org/10.1152/ajpcell.00144.2009DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2777396PMC
November 2009

S3b amino acid substitutions and ancillary subunits alter the affinity of Heteropoda venatoria toxin 2 for Kv4.3.

Mol Pharmacol 2009 Jul 8;76(1):125-33. Epub 2009 Apr 8.

Department of Physiology and Biophysics, University at Buffalo, The State University of New York, Buffalo, NY 14214, USA.

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http://dx.doi.org/10.1124/mol.109.055657DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2701457PMC
July 2009

W-7 modulates Kv4.3: pore block and Ca2+-calmodulin inhibition.

Am J Physiol Heart Circ Physiol 2007 May 12;292(5):H2364-77. Epub 2007 Jan 12.

Department of Physiology and Biophysics, School of Medicine and Biomedical Sciences, University at Buffalo-State University of New York, 3435 Main Street, Buffalo, NY 14214, USA.

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http://dx.doi.org/10.1152/ajpheart.00409.2005DOI Listing
May 2007

Ancillary subunits and stimulation frequency determine the potency of chromanol 293B block of the KCNQ1 potassium channel.

J Physiol 2006 Nov 3;576(Pt 3):755-67. Epub 2006 Aug 3.

Department of Gynecology and Obstetrics, Department of Physiology and Biophysics, 124 Sherman Hall, State University of NY at Buffalo, Buffalo, NY 14214, USA.

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http://dx.doi.org/10.1113/jphysiol.2006.116012DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC1890396PMC
November 2006

DPP10 is an inactivation modulatory protein of Kv4.3 and Kv1.4.

Am J Physiol Cell Physiol 2006 Nov 31;291(5):C966-76. Epub 2006 May 31.

Dept. of Physiology and Biophysics, University at Buffalo-SUNY, Buffalo, NY 14214, USA.

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http://dx.doi.org/10.1152/ajpcell.00571.2005DOI Listing
November 2006

KChIP2b modulates the affinity and use-dependent block of Kv4.3 by nifedipine.

Biochem Biophys Res Commun 2006 Feb 4;340(4):1167-77. Epub 2006 Jan 4.

Center for Cellular and Systems Electrophysiology, Department of Gynecology and Obstetrics, School of Medicine and Biomedical Sciences, 124 Sherman Hall, State University of New York at Buffalo, Buffalo, NY 14214-300, USA.

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http://dx.doi.org/10.1016/j.bbrc.2005.12.135DOI Listing
February 2006

Time- and voltage-dependent components of Kv4.3 inactivation.

Biophys J 2005 Nov 12;89(5):3026-41. Epub 2005 Aug 12.

Department of Physiology and Biophysics, University at Buffalo, The State University of New York, School of Medicine and Biomedical Sciences, Buffalo, NY, USA.

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http://linkinghub.elsevier.com/retrieve/pii/S000634950572946
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http://dx.doi.org/10.1529/biophysj.105.059378DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC1366800PMC
November 2005

Heteropoda toxin 2 is a gating modifier toxin specific for voltage-gated K+ channels of the Kv4 family.

Toxicon 2005 Mar;45(4):431-42

Department of Physiology and Biophysics, University at Buffalo-SUNY, 124 Sherman Hall, Buffalo, NY 14214, USA.

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http://linkinghub.elsevier.com/retrieve/pii/S004101010400480
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http://dx.doi.org/10.1016/j.toxicon.2004.11.015DOI Listing
March 2005

Activation properties of Kv4.3 channels: time, voltage and [K+]o dependence.

J Physiol 2004 Jun 5;557(Pt 3):705-17. Epub 2004 Mar 5.

Department of Physiology and Biophysics, UB, SUNY, School of Medicine and Biomedical Sciences, 124 Sherman Hall, 3435 Main Street, Buffalo, NY 14214, USA.

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http://dx.doi.org/10.1113/jphysiol.2003.058578DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC1665162PMC
June 2004

Kv1.4 channel block by quinidine: evidence for a drug-induced allosteric effect.

J Physiol 2003 Jan;546(Pt 2):387-401

Department of Physiology and Biophysics, School of Medicine and Biomedical Sciences, 124 Sherman Hall, University at Buffalo, the State University of New York, Buffalo, NY 14214-3005, USA.

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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2342510PMC
http://dx.doi.org/10.1113/jphysiol.2002.029512DOI Listing
January 2003

Regulation of N- and C-type inactivation of Kv1.4 by pHo and K+: evidence for transmembrane communication.

Am J Physiol Heart Circ Physiol 2003 Jan 29;284(1):H71-80. Epub 2002 Aug 29.

Department of Physiology and Biophysics, School of Medicine and Biomedical Sciences, State University of New York at Buffalo, 14214-3005, USA.

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http://dx.doi.org/10.1152/ajpheart.00392.2002DOI Listing
January 2003

Kinetic properties of Kv4.3 and their modulation by KChIP2b.

Biochem Biophys Res Commun 2002 Jul;295(2):223-9

Department of Physiology and Biophysics, University at Buffalo-SUNY, NY 14214, Buffalo, USA.

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http://dx.doi.org/10.1016/s0006-291x(02)00658-7DOI Listing
July 2002

Heterogeneous expression of KChIP2 isoforms in the ferret heart.

J Physiol 2002 Mar;539(Pt 3):649-56

Department of Physiology and Biophysics, University at Buffalo, SUNY, 124 Sherman Hall, 3435 Main Street, Buffalo, NY 14214, USA.

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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2290197PMC
http://dx.doi.org/10.1113/jphysiol.2001.015156DOI Listing
March 2002