ISBN: 9783330713376 - identification and characterization of a novel lpa2 receptor agonist: antiapoptotic and radiomitigative properties of gri977143 a novel nonlipid lpa2 receptor agonist (6 Ergebnisse)

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Taschenbuch. Zustand: Neu. Identification and Characterization of a Novel LPA2 Receptor Agonist | Antiapoptotic and Radiomitigative Properties of GRI977143 a Novel Nonlipid LPA2 Receptor Agonist | Gyongyi Nagyne Kiss (u. a.) | Taschenbuch | 120 S. | Englisch | 2017 | GlobeEdit | EAN 9783330713376 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu.…

Taschenbuch. Zustand: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The endogenous lipid mediator lysophosphatidic acid (LPA) regulates fundamental cellular responses, ranging from survival through proliferation to motility and migration. Acting through one of its cell membrane receptors, the LPA2 receptor, LPA protects against chemotherapy- and Gamma-irradiation-induced apoptosis. Virtual screening led to the identification of GRI977143 (GRI), a novel nonlipid LPA2 receptor agonist. GRI reduced activation of caspases 3, 7, 8, and 9, and inhibited Bax translocation, poly (ADP-ribose) polymerase 1 cleavage, and DNA fragmentation in the serum withdrawal, Adriamycin, TNF- , and Gamma-irradiation apoptosis models. GRI acted as a radiomitigator and rescued the lives of mice when administered 24 h after lethal radiation exposure. GRI also inhibited bystander apoptosis elicited by proapoptotic mediators produced by irradiated cells. Prosurvival and radiomitigative effect of GRI may in part be attributed to the LPA2 receptor-mediated activation of the extracellular signal regulated kinases 1 and 2. GRI represents an excellent candidate for further development of radiomitigative drugs, and agents that prevent apoptosis in degenerative and inflammatory diseases. 120 pp. Englisch.…

Taschenbuch. Zustand: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - The endogenous lipid mediator lysophosphatidic acid (LPA) regulates fundamental cellular responses, ranging from survival through proliferation to motility and migration. Acting through one of its cell membrane receptors, the LPA2 receptor, LPA protects against chemotherapy- and Gamma-irradiation-induced apoptosis. Virtual screening led to the identification of GRI977143 (GRI), a novel nonlipid LPA2 receptor agonist. GRI reduced activation of caspases 3, 7, 8, and 9, and inhibited Bax translocation, poly (ADP-ribose) polymerase 1 cleavage, and DNA fragmentation in the serum withdrawal, Adriamycin, TNF- , and Gamma-irradiation apoptosis models. GRI acted as a radiomitigator and rescued the lives of mice when administered 24 h after lethal radiation exposure. GRI also inhibited bystander apoptosis elicited by proapoptotic mediators produced by irradiated cells. Prosurvival and radiomitigative effect of GRI may in part be attributed to the LPA2 receptor-mediated activation of the extracellular signal regulated kinases 1 and 2. GRI represents an excellent candidate for further development of radiomitigative drugs, and agents that prevent apoptosis in degenerative and inflammatory diseases.…

Taschenbuch. Zustand: Neu. This item is printed on demand - Print on Demand Titel. Neuware -The endogenous lipid mediator lysophosphatidic acid (LPA) regulates fundamental cellular responses, ranging from survival through proliferation to motility and migration. Acting through one of its cell membrane receptors, the LPA2 receptor, LPA protects against chemotherapy- and ¿-irradiation-induced apoptosis. Virtual screening led to the identification of GRI977143 (GRI), a novel nonlipid LPA2 receptor agonist. GRI reduced activation of caspases 3, 7, 8, and 9, and inhibited Bax translocation, poly (ADP-ribose) polymerase 1 cleavage, and DNA fragmentation in the serum withdrawal, Adriamycin, TNF-¿, and ¿-irradiation apoptosis models. GRI acted as a radiomitigator and rescued the lives of mice when administered 24 h after lethal radiation exposure. GRI also inhibited bystander apoptosis elicited by proapoptotic mediators produced by irradiated cells. Prosurvival and radiomitigative effect of GRI may in part be attributed to the LPA2 receptor-mediated activation of the extracellular signal regulated kinases 1 and 2. GRI represents an excellent candidate for further development of radiomitigative drugs, and agents that prevent apoptosis in degenerative and inflammatory diseases.VDM Verlag, Dudweiler Landstraße 99, 66123 Saarbrücken 120 pp. Englisch.…