JohnSWalkerDO

PubMed

• Alignment of Multi-Layered Muscle Cells within 3D Hydrogel Macrochannels.
  Hume, S.L., Hoyt, S.M., Walker, J.S., Sridhar, B.V., Ashley, J.F., Bowman, C.N., Bryant, S.J.> ;Acta Biomater. 2012 Jul
• Biochemical and Myofilament Responses of the Right Ventricle to Severe Pulmonary Hypertension.
  Walker, L.A., Walker, J.S., Glazier, A., Brown, R.D., Stenmark, K.R., Buttrick, P.M.> ;Am J Physiol Heart Circ Physiol. 2011 Sep
• Incomplete Recovery of Myocyte Contractile Function Despite Improvement of Myocardial Architecture With Left Ventricular Assist Device Support.
  Ambardekar, A.V., Walker, J.S., Walker, L.A., Cleveland, J.C., Lowes, B.D., Buttrick, P.M.> ;Circ Heart Fail. 2011 Jul
• Protein kinase A changes calcium sensitivity but not crossbridge kinetics in human cardiac myofibrils.
  Walker, J.S., Walker, L.A., Margulies, K., Buttrick, P., de Tombe, P.> ;Am J Physiol Heart Circ Physiol. 2011 Jul
• AFos inhibits phenylephrine-mediated contractile dysfunction by altering phospholamban phosphorylation.
  Jeong, M.Y., Walker, J.S., Brown, R.D., Moore, R.L., Vinson, C.S., Colucci, W.S., Long, C.S.> ;Am J Physiol Heart Circ Physiol. 2010 Jun
• The troponin C G159D mutation blunts myofilament desensitization induced by troponin I Ser23/24 phosphorylation.
  Biesiadecki, B.J., Kobayashi, T., Walker, J.S., John Solaro, R., de Tombe, P.P.> ;Circ Res. 2007 May 25
• Myofilament calcium sensitivity does not affect cross-bridge activation-relaxation kinetics.
  de Tombe, P.P., Belus, A., Piroddi, N., Scellini, B., Walker, J.S., Martin, A.F., Tesi, C., Poggesi, C.> ;Am J Physiol Regul Integr Comp Physiol. 2007 Mar
• Impact of osmotic compression on sarcomere structure and myofilament calcium sensitivity of isolated rat myocardium.
  Farman, G.P., Walker, J.S., de Tombe, P.P., Irving, T.C.> ;Am J Physiol Heart Circ Physiol. 2006 Oct
• Titin and the developing heart.
  Walker, J.S., de Tombe, P.P.> ;Circ Res. 2004 Apr 16
• Glass microneedles for force measurements: a finite-element analysis model.
  Ayittey, P. N., Walker, J. S., Rice, J. J., de Tombe, P. P.> ;Pflugers Arch. 2009 Apr 01
• The effect of myosin regulatory light chain phosphorylation on the frequency-dependent regulation of cardiac function.
  Dias, F. A., Walker, L. A., Arteaga, G. M., Walker, J. S., Vijayan, K., Peña, J. R., Ke, Y., Fogaca, R. T., Sanbe, A., Robbins, J., Wolska, B. M.> ;J Mol Cell Cardiol. 2006 Aug
• Tissue procurement strategies affect the protein biochemistry of human heart samples.
  Walker, L. A., Medway, A. M., Walker, J. S., Cleveland, J. C., Buttrick, P. M.> ;J Muscle Res Cell Motil. 2011 Mar
• Analysing force-pCa curves.
  Walker, J. S., Li, X., Buttrick, P. M.> ;J Muscle Res Cell Motil. 2010 Jul
• Stage-specific changes in myofilament protein phosphorylation following myocardial infarction in mice.
  Walker, L. A., Walker, J. S., Ambler, S. K., Buttrick, P. M.> ;J Mol Cell Cardiol. 2010 Jun 01
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