A
Arthur M. Feldman
Researcher at Thomas Jefferson University
Publications - 296
Citations - 41891
Arthur M. Feldman is an academic researcher from Thomas Jefferson University. The author has contributed to research in topics: Heart failure & Tumor necrosis factor alpha. The author has an hindex of 79, co-authored 289 publications receiving 40355 citations. Previous affiliations of Arthur M. Feldman include Johns Hopkins University School of Medicine & Valley Hospital.
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Journal ArticleDOI
Decreased bioactivity of the guanine nucleotide-binding protein that stimulates adenylate cyclase in hearts from cardiomyopathic Syrian hamsters
TL;DR: It is concluded that a functional defect in alpha Gs may contribute to a contractile abnormalities in the cardiomyopathic BIO 14.6 hamster, however, the etiology of thealpha Gs defect remains obscure.
Journal ArticleDOI
Usefulness of OPC-8212, a quinolinone derivative, for chronic congestive heart failure in patients with ischemic heart disease or idiopathic dilated cardiomyopathy.
Arthur M. Feldman,Arthur M. Feldman,Kenneth L. Baughman,Kenneth L. Baughman,William K. Lee,William K. Lee,Sheldon H. Gottlieb,Sheldon H. Gottlieb,James L. Weiss,James L. Weiss,Lewis C. Becker,Lewis C. Becker,John E. Strobeck,John E. Strobeck +13 more
TL;DR: It is suggested that OPC-8212 is beneficial in treating patients with congestive heart failure and that further evaluation of this new inotropic agent is warranted.
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Regulated Overexpression of the A1-Adenosine Receptor in Mice Results in Adverse but Reversible Changes in Cardiac Morphology and Function
Hajime Funakoshi,Tung O. Chan,Julie C. Good,Joseph R. Libonati,Jarkko Piuhola,Xiongwen Chen,Scott M. MacDonnell,Ling L. Lee,David E. Herrmann,Jin Zhang,Jeffrey S. Martini,Timothy M. Palmer,Atsushi Sanbe,Jeffrey Robbins,Steven R. Houser,Walter J. Koch,Arthur M. Feldman +16 more
TL;DR: The inducible A1-AR transgenic mouse model provides novel insights into the role of adenosine signaling in heart failure and illustrates the potentially deleterious consequences of selective versus nonselective activation of adenoine-signaling pathways in the heart.
Journal ArticleDOI
Immunodetectable levels of the inhibitory guanine nucleotide-binding regulatory proteins in failing human heart: discordance with measurements of adenylate cyclase activity and levels of pertussis toxin substrate.
TL;DR: Although functional activity of alpha Gi was increased in the particulate fractions of the failing heart as measured by inhibition of guanine nucleotide-stimulated adenylate cyclase activity, there were not associated changes in the levels of immunodetectable Gi.
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Effects of soluble TNF receptor treatment on lipopolysaccharide-induced myocardial cytokine expression
Toshiaki Kadokami,Charles F. McTiernan,Toru Kubota,Carole S. Frye,George S. Bounoutas,Paul D. Robbins,Simon C. Watkins,Arthur M. Feldman +7 more
TL;DR: Inability to block myocardial expression of IL-6 and MCP-1 suggests a possible mechanism for the failure of anti-TNF therapies in the treatment of endotoxin shock, and differentially altered the cytokine expression in the plasma and myocardium during endotoxemia.