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Mariappan Muthuchamy - Publications

Affiliations: 
The Texas A&M University System Health Science Center 
Area:
Animal Physiology Biology, Medical Biophysics, Biochemistry
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36 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2020 Lee Y, Chakraborty S, Muthuchamy M. Roles of sarcoplasmic reticulum Ca ATPase pump in the impairments of lymphatic contractile activity in a metabolic syndrome rat model. Scientific Reports. 10: 12320. PMID 32704072 DOI: 10.1038/S41598-020-69196-4  0.386
2017 Wu X, Muthuchamy M, Reddy DS. Atomic force microscopy investigations of fibronectin and α5β1-integrin signaling in neuroplasticity and seizure susceptibility in experimental epilepsy. Epilepsy Research. 138: 71-80. PMID 29096132 DOI: 10.1016/J.Eplepsyres.2017.10.013  0.306
2016 Wu X, Muthuchamy M, Reddy DS. Atomic Force Microscopy Protocol for Measurement of Membrane Plasticity and Extracellular Interactions in Single Neurons in Epilepsy. Frontiers in Aging Neuroscience. 8: 88. PMID 27199735 DOI: 10.3389/Fnagi.2016.00088  0.302
2015 Tong CW, Wu X, Liu Y, Rosas PC, Sadayappan S, Hudmon A, Muthuchamy M, Powers PA, Valdivia HH, Moss RL. Phosphoregulation of Cardiac Inotropy via Myosin Binding Protein-C During Increased Pacing Frequency or β1-Adrenergic Stimulation. Circulation. Heart Failure. 8: 595-604. PMID 25740838 DOI: 10.1161/Circheartfailure.114.001585  0.663
2014 Dougherty PJ, Nepiyushchikh ZV, Chakraborty S, Wang W, Davis MJ, Zawieja DC, Muthuchamy M. PKC activation increases Ca²⁺ sensitivity of permeabilized lymphatic muscle via myosin light chain 20 phosphorylation-dependent and -independent mechanisms. American Journal of Physiology. Heart and Circulatory Physiology. 306: H674-83. PMID 24414065 DOI: 10.1152/Ajpheart.00732.2013  0.44
2013 Mamidi R, Muthuchamy M, Chandra M. Instability in the central region of tropomyosin modulates the function of its overlapping ends. Biophysical Journal. 105: 2104-13. PMID 24209855 DOI: 10.1016/J.Bpj.2013.09.026  0.359
2013 Zhang R, Taucer AI, Gashev AA, Muthuchamy M, Zawieja DC, Davis MJ. Maximum shortening velocity of lymphatic muscle approaches that of striated muscle. American Journal of Physiology. Heart and Circulatory Physiology. 305: H1494-507. PMID 23997104 DOI: 10.1152/Ajpheart.00898.2012  0.358
2013 Mamidi R, Michael JJ, Muthuchamy M, Chandra M. Interplay between the overlapping ends of tropomyosin and the N terminus of cardiac troponin T affects tropomyosin states on actin. Faseb Journal : Official Publication of the Federation of American Societies For Experimental Biology. 27: 3848-59. PMID 23748972 DOI: 10.1096/Fj.13-232363  0.373
2013 Tangney JR, Chuang JS, Janssen MS, Krishnamurthy A, Liao P, Hoshijima M, Wu X, Meininger GA, Muthuchamy M, Zemljic-Harpf A, Ross RS, Frank LR, McCulloch AD, Omens JH. Novel role for vinculin in ventricular myocyte mechanics and dysfunction. Biophysical Journal. 104: 1623-33. PMID 23561539 DOI: 10.1016/J.Bpj.2013.02.021  0.368
2012 Zawieja SD, Wang W, Wu X, Nepiyushchikh ZV, Zawieja DC, Muthuchamy M. Impairments in the intrinsic contractility of mesenteric collecting lymphatics in a rat model of metabolic syndrome. American Journal of Physiology. Heart and Circulatory Physiology. 302: H643-53. PMID 22159997 DOI: 10.1152/Ajpheart.00606.2011  0.338
2012 Tong CW, Abdalla MI, Wu X, liu y, Muthuchamy M, Moss R. LACK OF CARDIAC MYOSIN BINDING PROTEIN-C PHOSPHORYLATION IS A MODEL OF HEART FAILURE WITH PRESERVED EJECTION FRACTION Journal of the American College of Cardiology. 59: E860. DOI: 10.1016/S0735-1097(12)60861-4  0.604
2011 Nepiyushchikh ZV, Chakraborty S, Wang W, Davis MJ, Zawieja DC, Muthuchamy M. Differential effects of myosin light chain kinase inhibition on contractility, force development and myosin light chain 20 phosphorylation of rat cervical and thoracic duct lymphatics. The Journal of Physiology. 589: 5415-29. PMID 21930597 DOI: 10.1113/Jphysiol.2011.218446  0.34
2011 Kim J, Jayaprakasha GK, Muthuchamy M, Patil BS. Structure-function relationships of citrus limonoids on p38 MAP kinase activity in human aortic smooth muscle cells. European Journal of Pharmacology. 670: 44-9. PMID 21924259 DOI: 10.1016/J.Ejphar.2011.08.035  0.303
2011 Sarin V, Muthuchamy M, Heaps CL. Ca²⁺ sensitization of cardiac myofilament proteins contributes to exercise training-enhanced myocardial function in a porcine model of chronic occlusion. American Journal of Physiology. Heart and Circulatory Physiology. 301: H1579-87. PMID 21856915 DOI: 10.1152/Ajpheart.00294.2011  0.569
2011 Wu X, Chakraborty S, Heaps CL, Davis MJ, Meininger GA, Muthuchamy M. Fibronectin increases the force production of mouse papillary muscles via α5β1 integrin. Journal of Molecular and Cellular Cardiology. 50: 203-13. PMID 20937283 DOI: 10.1016/J.Yjmcc.2010.10.003  0.47
2010 Wu X, Sun Z, Foskett A, Trzeciakowski JP, Meininger GA, Muthuchamy M. Cardiomyocyte contractile status is associated with differences in fibronectin and integrin interactions. American Journal of Physiology. Heart and Circulatory Physiology. 298: H2071-81. PMID 20382852 DOI: 10.1152/Ajpheart.01156.2009  0.499
2010 von der Weid PY, Muthuchamy M. Regulatory mechanisms in lymphatic vessel contraction under normal and inflammatory conditions. Pathophysiology : the Official Journal of the International Society For Pathophysiology / Isp. 17: 263-76. PMID 19945830 DOI: 10.1016/J.Pathophys.2009.10.005  0.334
2009 Wang W, Nepiyushchikh Z, Zawieja DC, Chakraborty S, Zawieja SD, Gashev AA, Davis MJ, Muthuchamy M. Inhibition of myosin light chain phosphorylation decreases rat mesenteric lymphatic contractile activity. American Journal of Physiology. Heart and Circulatory Physiology. 297: H726-34. PMID 19525378 DOI: 10.1152/Ajpheart.00312.2009  0.399
2008 Davis MJ, Lane MM, Davis AM, Durtschi D, Zawieja DC, Muthuchamy M, Gashev AA. Modulation of lymphatic muscle contractility by the neuropeptide substance P. American Journal of Physiology. Heart and Circulatory Physiology. 295: H587-97. PMID 18539752 DOI: 10.1152/Ajpheart.01029.2007  0.33
2008 Dougherty PJ, Davis MJ, Zawieja DC, Muthuchamy M. Calcium sensitivity and cooperativity of permeabilized rat mesenteric lymphatics. American Journal of Physiology. Regulatory, Integrative and Comparative Physiology. 294: R1524-32. PMID 18305021 DOI: 10.1152/Ajpregu.00888.2007  0.446
2006 Gaffin RD, Gokulan K, Sacchettini JC, Hewett TE, Klevitsky R, Robbins J, Sarin V, Zawieja DC, Meininger GA, Muthuchamy M. Changes in end-to-end interactions of tropomyosin affect mouse cardiac muscle dynamics. American Journal of Physiology. Heart and Circulatory Physiology. 291: H552-63. PMID 16501024 DOI: 10.1152/Ajpheart.00688.2005  0.76
2005 Sarin V, Gaffin RD, Meininger GA, Muthuchamy M. Arginine-glycine-aspartic acid (RGD)-containing peptides inhibit the force production of mouse papillary muscle bundles via alpha 5 beta 1 integrin. The Journal of Physiology. 564: 603-17. PMID 15718258 DOI: 10.1113/Jphysiol.2005.083238  0.736
2004 Gaffin RD, Tong CW, Zawieja DC, Hewett TE, Klevitsky R, Robbins J, Muthuchamy M. Charged residue alterations in the inner-core domain and carboxy-terminus of alpha-tropomyosin differentially affect mouse cardiac muscle contractility. The Journal of Physiology. 561: 777-91. PMID 15486021 DOI: 10.1113/Jphysiol.2004.070631  0.739
2004 Tong CW, Gaffin RD, Zawieja DC, Muthuchamy M. Roles of phosphorylation of myosin binding protein-C and troponin I in mouse cardiac muscle twitch dynamics. The Journal of Physiology. 558: 927-41. PMID 15194741 DOI: 10.1113/Jphysiol.2004.062539  0.718
2004 Gaffin RD, Gokulan K, Sacchettini JC, Hewett T, Klevitsky R, Robbins J, Muthuchamy M. Charged residue changes in the carboxy-terminus of alpha-tropomyosin alter mouse cardiac muscle contractility. The Journal of Physiology. 556: 531-43. PMID 14766940 DOI: 10.1113/Jphysiol.2003.058487  0.769
2003 Muthuchamy M, Gashev A, Boswell N, Dawson N, Zawieja D. Molecular and functional analyses of the contractile apparatus in lymphatic muscle. Faseb Journal : Official Publication of the Federation of American Societies For Experimental Biology. 17: 920-2. PMID 12670880 DOI: 10.1096/Fj.02-0626Fje  0.479
2001 Tong CW, Kolomenskii A, Lioubimov VA, Schuessler HA, Trache A, Granger HJ, Muthuchamy M. Measurements of the cross-bridge attachment/detachment process within intact sarcomeres by surface plasmon resonance. Biochemistry. 40: 13915-24. PMID 11705381 DOI: 10.1021/Bi0101648  0.61
2001 Patel JR, Fitzsimons DP, Buck SH, Muthuchamy M, Wieczorek DF, Moss RL. PKA accelerates rate of force development in murine skinned myocardium expressing α- or β-tropomyosin American Journal of Physiology - Heart and Circulatory Physiology. 280. PMID 11356630  0.318
2000 Evans CC, Pena JR, Phillips RM, Muthuchamy M, Wieczorek DF, Solaro RJ, Wolska BM. Altered hemodynamics in transgenic mice harboring mutant tropomyosin linked to hypertrophic cardiomyopathy. American Journal of Physiology. Heart and Circulatory Physiology. 279: H2414-23. PMID 11045979 DOI: 10.1152/Ajpheart.2000.279.5.H2414  0.376
1999 Muthuchamy M, Pieples K, Rethinasamy P, Hoit B, Grupp IL, Boivin GP, Wolska B, Evans C, Solaro RJ, Wieczorek DF. Mouse model of a familial hypertrophic cardiomyopathy mutation in α- tropomyosin manifests cardiac dysfunction Circulation Research. 85: 47-56. PMID 10400910 DOI: 10.1161/01.Res.85.1.47  0.374
1999 Wolska BM, Keller RS, Evans CC, Palmiter KA, Phillips RM, Muthuchamy M, Oehlenschlager J, Wieczorek DF, de Tombe PP, Solaro RJ. Correlation between myofilament response to Ca2+ and altered dynamics of contraction and relaxation in transgenic cardiac cells that express beta-tropomyosin. Circulation Research. 84: 745-51. PMID 10205142 DOI: 10.1161/01.Res.84.7.745  0.464
1998 Zajdel RW, Mclean MD, Lemanski SL, Muthuchamy M, Wieczorek DF, Lemanski LF, Dube DK. Ectopic expression of tropomyosin promotes myofibrillogenesis in mutant axolotl hearts Developmental Dynamics. 213: 412-420. PMID 9853962 DOI: 10.1002/(Sici)1097-0177(199812)213:4<412::Aid-Aja6>3.0.Co;2-C  0.379
1998 Rethinasamy P, Muthuchamy M, Hewett T, Boivin G, Wolska BM, Evans C, Solaro RJ, Wieczorek DF. Molecular and physiological effects of α-tropomyosin ablation in the mouse Circulation Research. 82: 116-123. PMID 9440710 DOI: 10.1161/01.Res.82.1.116  0.331
1997 Muthuchamy M, Rethinasamy P, Wieczorek DF. Tropomyosin structure and function: New insights Trends in Cardiovascular Medicine. 7: 124-128. DOI: 10.1016/S1050-1738(97)00004-2  0.307
1996 Palmiter KA, Kitada Y, Muthuchamy M, Wieczorek DF, Solaro RJ. Exchange of β- for α-tropomyosin in hearts of transgenic mice induces changes in thin filament response to Ca2+, strong cross-bridge binding, and protein phosphorylation Journal of Biological Chemistry. 271: 11611-11614. PMID 8662805 DOI: 10.1074/Jbc.271.20.11611  0.336
1995 Muthuchamy M, Grupp IL, Grupp G, O' Toole BA, Kier AB, Boivin GP, Neumann J, Wieczorek DF. Molecular and physiological effects of overexpressing striated muscle β-tropomyosin in the adult murine heart Journal of Biological Chemistry. 270: 30593-30603. PMID 8530495 DOI: 10.1074/Jbc.270.51.30593  0.381
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