Datasets

3 datasets

HealthData.Gov

Ca2+-mediated activation of ERK in hepatocytes by norepinephrine and prostaglandin F2α: role of calmodulin and src kinases

Previous studies have shown that several agents that stimulate heptahelical G-protein coupled receptors activate the extracellular signal regulated kinases ERK1 (p44mapk) and ERK2 (p42mapk) in hepatocytes. The molecular…

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Updated Oct 29, 2026

HealthData.Gov

Calcium-mediated transductive systems and functionally active gap junctions in astrocyte-like GL15 cells

Background It has been proposed that GL15, a human cell line derived from glioblastoma multiforme, is a possible astroglial-like cell model, based on the presence of cytoplasmic glial fibrillary acidic protein. Results…

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Updated Oct 29, 2026

HealthData.Gov

Lens epithelial cell apoptosis and intracellular Ca

Background Xanthurenic acid is an endogenous product of tryptophan degradation by indoleamine 2,3-dioxygenase (IDO). We have previously reported that IDO is present in mammalian lenses, and xanthurenic acid is…

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Updated Oct 29, 2026