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Differences in both inositol 1,4,5-triphosphate mass and inositol 1,4,5- triphosphate receptors between normal and dystrophic between normal and dystrophic skeletal muscle cell lines
(1998)
Human normal (RCMH) and Duchenne muscular dystrophy (RCD) cell lines, as well as newly developed normal and dystrophic murine cell lines, were used for the study of both changes in inositol 1,4,5-trisphosphate (IP3) mass ...
MTOR-independent autophagy induced by interrupted endoplasmic reticulum-mitochondrial Ca2+ communication: a dead end in cancer cells
(Taylor and Francis Inc., 2019)
© 2018, © 2018 Informa UK Limited, trading as Taylor & Francis Group. The interruption of endoplasmic reticulum (ER)-mitochondrial Ca2+ communication induces a bioenergetic crisis characterized by an increase of MTOR-independent ...
Alteration in mitochondrial Ca2+ uptake disrupts insulin signaling in hypertrophic cardiomyocytes
(BioMed Central Ltd., 2014)
© 2014 Gutierrez et al.; licensee BioMed Central Ltd. Background: Cardiac hypertrophy is characterized by alterations in both cardiac bioenergetics and insulin sensitivity. Insulin promotes glucose uptake by cardiomyocytes ...
IP3 receptor blockade restores autophagy and mitochondrial function in skeletal muscle fibers of dystrophic mice
(Elsevier B.V., 2018)
© 2018 Duchenne muscular dystrophy (DMD) is characterized by a severe and progressive destruction of muscle fibers associated with altered Ca2+ homeostasis. We have previously shown that the IP3 receptor (IP3R) plays a ...
An Inositol 1,4,5-Triphosphate (IP3)-IP3 Receptor Pathway Is Required for Insulin-Stimulated Glucose Transporter 4 Translocation and Glucose Uptake in Cardiomyocytes
(ENDOCRINE SOC, 2010-10)
Intracellular calcium levels ([Ca2+](i)) and glucose uptake are central to cardiomyocyte physiology, yet connections between them have not been studied. We investigated whether insulin regulates [Ca2+](i) in cultured ...
Calcium signaling in insulin action on striated muscle
(Churchill Livingstone, 2014)
© 2014 Elsevier Ltd. Striated muscles (skeletal and cardiac) are major physiological targets of insulin and this hormone triggers complex signaling pathways regulating cell growth and energy metabolism. Insulin increases ...
Estradiol increases cAMP in the oviductal secretory cells through a nongenomic mechanism
(BioScientifica Ltd., 2014)
In the rat oviduct, estradiol (E2) accelerates egg transport by a nongenomic action that requires previous conversion of E2 to methoxyestrogens via catechol-O-methyltranferase (COMT) and activation of estrogen receptor ...