Results 21 to 30 of about 462,163 (267)
Magnesium supplementation enhances insulin sensitivity and decreases insulin resistance in diabetic rats [PDF]
Iranian Journal of Basic Medical Sciences, 2020 Objective(s): Diabetes mellitus has been suggested to be the most common metabolic disorder associated with magnesium deficiency. This study aimed to investigate the effects and mechanisms of magnesium supplementation on insulin receptor activity in ...
Hongzhou Liu +5 more
doaj +1 more source
Frontiers in Endocrinology, 2011 Ever since the discovery of insulin and its role in the regulation of glucose uptake and utilization, there has been great interest in insulin, its structure and the way in which it interacts with its receptor and effects signal transduction. As the 90th
Michael eLawrence, Michael eLawrence
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Insulin and Insulin Receptor Variants: Structural and Functional Insights into Insulin Resistance
Korean Journal of Clinical Laboratory ScienceInsulin resistance (IR), a defining pathological feature of type 2 diabetes mellitus, results from impaired signaling through the insulin receptor (INSR).
Hyun Ho SUNG +2 more
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Insulin receptor has tyrosine kinase activity toward Shc in rat liver
Brazilian Journal of Medical and Biological Research, 1998 Insulin induces tyrosine phosphorylation of Shc in cell cultures and in insulin-sensitive tissues of the intact rat. However, the ability of insulin receptor (IR) tyrosine kinase to phosphorylate Shc has not been previously demonstrated.
E.V. Páez-Espinosa +3 more
doaj +1 more source
The Insulin Receptor Mediates Insulin’s Early Plasma Clearance by Liver, Muscle, and Kidney
Biomedicines, 2021 The role of the insulin receptor in mediating tissue-specific insulin clearance in vivo has not been reported. Using physiologic insulin doses, we measured the initial clearance rate (first 5 min) of intravenously injected ([125I]TyrA14)-insulin by ...
Rick I. Meijer, Eugene J. Barrett
doaj +1 more source
Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2016 BackgroundIon transport in the renal proximal tubule (RPT), which is increased in essential hypertension, is regulated by numerous hormones and humoral factors, including insulin and dopamine. Activation of dopamine receptor inhibits sodium reabsorption,
Ye Zhang +7 more
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Frontiers in Endocrinology, 2012 Today, insulin analogs are used in millions of diabetic patients. Insulin analogs have been developed to achieve more physiological insulin replacement in terms of time course of the effect.
Laura eSciacca +2 more
doaj +1 more source
Diabetes & Vascular Disease Research, 2022 Insulin receptors are internalized by endothelial cells to facilitate their physiological processes; however, the impact of hyperinsulinemia in brain endothelial cells is not known. Thus, the aim of this study was to elucidate the impact hyperinsulinemia
Luke S Watson +6 more
doaj +1 more source
Insulin and insulin receptors in rodent brain [PDF]
Diabetologia, 1981 While insulin effects on the central nervous system (CNS) mediated through hypoglycaemia are well known, direct insulin effects on the CNS remain controversial. Recently, we found insulin receptors in all areas of the rat brain, with highest concentrations in the olfactory bulb, cerebral cortex and hypothalamus; all areas involved in feeding.
Havrankova, J, Brownstein, M, Roth, J
openaire +3 more sources
Frontiers in Endocrinology, 2015 Insulin-like peptides, such as insulin and insulin-like growth factors (IGFs), induce a variety of bioactivities, such as growth, differentiation, survival, increased anabolism and decreased catabolism in many cell types and in vivo.
Fumihiko eHakuno +12 more
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