p38 MAP kinase inhibition enables proliferation of adult mammalian cardiomyocytes

Inhibition of Nucleoside Transport by p38 MAP Kinase Inhibitors

Synthesis and Evaluation of Pyridinyltriazoles as Inhibitors of p38 MAP Kinase

Objective(s) Inhibitors of p38 MAP kinase are considered as suitable target in the treatment of inflammatory diseases such as rheumatoid arthritis and bowel inflammatory diseases. The development of 5-alkylthio-1-aryl-2-(4-pyridinyl) triazoles as inhibitors of p38 MAP kinase is described. These are analogues of 4- pyridinyl imidazole p38 MAP kinase inhibitor reported by Merck Research Laborator...

p38 MAP kinase inhibition ameliorates cisplatin nephrotoxicity in mice.

Cisplatin is an important chemotherapeutic agent but can cause acute renal injury. Part of this acute renal injury is mediated through tumor necrosis factor-alpha (TNF-alpha). The pathway through which cisplatin mediates the production of TNF-alpha and injury is not known. Cisplatin activates p38 MAPK and induces apoptosis in cancer cells. p38 MAPK activation leads to increased production of TN...

Application of 3D-QSAR on a Series of Potent P38-MAP Kinase Inhibitors

One of the most applied methods in drug industry for development of new drugs is 3D-QSAR methodology. As p38-mitogen-activated protein kinase (p38-MAPK) plays a crucial role in regulating the production of such proinflammatory cytokines as tumor necrosis factor-α (TNF-α) and interleukin-1, emerging as an attractive target for new anti-inflammatory agents, we used a 3D-QSAR based method of Compa...

Dedifferentiation and Proliferation of Mammalian Cardiomyocytes

BACKGROUND It has long been thought that mammalian cardiomyocytes are terminally-differentiated and unable to proliferate. However, myocytes in more primitive animals such as zebrafish are able to dedifferentiate and proliferate to regenerate amputated cardiac muscle. METHODOLOGY/PRINCIPAL FINDINGS Here we test the hypothesis that mature mammalian cardiomyocytes retain substantial cellular pl...