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Retrato de Ca??izares
(2012-12-13)
A model-independent algorithm to derive Ca2+ fluxes underlying local cytosolic Ca2+ transients
(Cell Press, 2005-12)
Local intracellular Ca2+ signals result from Ca2+ flux into the cytosol through individual channels or clusters of channels. To gain a mechanistic understanding of these events we need to know the magnitude and spatial ...
Ca2+-Activated Cl2 Channels of the ClCa Family Express in the Cilia of a Subset of Rat Olfactory Sensory Neurons
(PLoS ONE, 2013)
The Ca2+-activated Cl2 channel is considered a key constituent of odor transduction. Odorant binding to a specific receptor
in the cilia of olfactory sensory neurons (OSNs) triggers a cAMP cascade that mediates the opening ...
Na+ channel regulation by Ca2+/calmodulin and Ca 2+/calmodulin-dependent protein kinase II in guinea-pig ventricular myocytes
(Oxford University Press, 2010-02)
Aims Calmodulin (CaM) regulates Na+ channel gating through binding to an IQ-like motif in the C-terminus. Ca2+/CaM-dependent protein kinase II (CaMKII) regulates Ca2+ handling, and chronic overactivity of CaMKII is associated ...
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 ...
EFFECT OF GLUCOSE AND K+ DEPOLARIZATION ON CYTOSOLIC FREE CA2+ IN CULTURED NEONATAL ISLETS
(Georg Thieme VerlagStuttgartAlemanha, 1992)
Is otolith microchemistry (Sr:Ca and Ba:Ca ratios) useful to identify Mugil curema populations in the Southeastern Caribbean Sea?
(Instituto Internacional de Ecologia, 2015-10)
The aim of the present study was to evaluate the potential use of otolith microchemistry (Sr:Ca and Ba:Ca ratios) to identify silver mullet, Mugil curema, populations in Southeastern Caribbean Sea. Fish samples were collected ...
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 ...