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EFFECT OF GLUCOSE AND K+ DEPOLARIZATION ON CYTOSOLIC FREE CA2+ IN CULTURED NEONATAL ISLETS
(Georg Thieme VerlagStuttgartAlemanha, 1992)
Mitochondria, calcium and pro-apoptotic proteins as mediators in cell death signaling
(Associação Brasileira de Divulgação Científica, 2003-02-01)
Cellular Ca2+ signals are crucial in the control of most physiological processes, cell injury and programmed cell death through the regulation of a number of Ca2+-dependent enzymes such as phospholipases, proteases, and ...
Análise da imunoexpressão dos canais de Ca2+ dependentes de voltagem do tipo L e T em proliferações epiteliais ductais neoplásicas e não neoplásicas na mama humana
(Universidade Federal de Minas GeraisBrasilICB - DEPARTAMENTO DE PATOLOGIAPrograma de Pós-Graduação em PatologiaUFMG, 2021-03-25)
Breast cancer is considered the tumour with the highest incidence among women, besides being responsible for the highest number of deaths caused by cancer in this part of the population. Among the various histological ...
Ca2+ Sparks and Ca2+ waves are the subcellular events underlying Ca2+ overload during ischemia and reperfusion in perfused intact hearts
(Academic Press Ltd - Elsevier Science Ltd, 2015-02)
Abnormal intracellular Ca2+ cycling plays a key role in cardiac dysfunction, particularly during the setting of ischemia/reperfusion (I/R). During ischemia, there is an increase in cytosolic and sarcoplasmic reticulum (SR) ...
Constitutive activity of the Ghrelin receptor reduces surface expression of voltage-gated Ca2+ channels in a CaVβ-dependent manner
(Company of Biologists, 2017-11)
Voltage-gated Ca2+ (CaV) channels couple membrane depolarization to Ca2+ influx, triggering a range ofCa2+-dependent cellular processes. CaV channels are, therefore, crucial in shaping neuronal activity and function, ...
Propriedades mecânicas de tração e impacto dos aços inoxidáveis CA15 e CA6NM
(Universidade Federal de São CarlosBRUFSCarPrograma de Pós-Graduação em Ciência e Engenharia de Materiais - PPGCEM, 2007-02-27)
The subject of this work was to study the mechanical properties, based in tensile and impact tests, of two stainless martensitic steels cast under designations of ASTM Standards, namely the CA15 steel, a steel with 12% of ...
Calcium mediates the activation of the inhibitory current induced by odorants in toad olfactory receptor neurons
(1997)
In toad olfactory neurons, a putrid odorant mixture inducing inhibitory responses increases Ca2+-activated K+ conductance, developing a hyperpolarizing receptor potential. Removal of extracellular Ca2+ or exposure to ...
Inhibitory ryanodine prevents ryanodine receptor-mediated Ca2+ release without affecting endoplasmic reticulum Ca2+ content in primary hippocampal neurons
(Academic Press Inc., 2015)
© 2015 Elsevier Inc. All rights reserved. Ryanodine is a cell permeant plant alkaloid that binds selectively and with high affinity to ryanodine receptor (RyR) Ca2+ release channels. Sub-micromolar ryanodine concentrations ...