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Food restriction promotes downregulation of myocardial L-type Ca2+ channels
(Canadian Science Publishing, Nrc Research Press, 2009-06-01)
Food restriction (FR) has been shown to impair myocardial performance. However, the mechanisms behind these changes in myocardial function due to FR remain unknown. Since myocardial L-type Ca2+ channels may contribute to ...
Food restriction promotes downregulation of myocardial L-type Ca2+ channels
(Canadian Science Publishing, Nrc Research Press, 2009-06-01)
Food restriction (FR) has been shown to impair myocardial performance. However, the mechanisms behind these changes in myocardial function due to FR remain unknown. Since myocardial L-type Ca2+ channels may contribute to ...
Food restriction promotes downregulation of myocardial L-type Ca2+ channels
(Canadian Science Publishing, Nrc Research Press, 2014)
Osteogenesis-inducing calcium phosphate nanoparticle precursors applied to titanium surfaces
(2013-05-20)
This study investigated the effects of the morphology and physicochemical properties of calcium phosphate (CaP) nanoparticles on osteogenesis. Two types of CaP nanoparticles were compared, namely amorphous calcium phosphate ...
Ca-v beta(2) transcription start site variants modulate calcium handling in newborn rat cardiomyocytes
(Springer, 2015)
In the heart, the main pathway for calcium influx is mediated by L-type calcium channels, a multi-subunit complex composed of the pore-forming subunit Ca(V)1.2 and the auxiliary subunits Ca-V alpha(2)delta(1) and Ca-V ...
Upregulation of mRNA myocardium calcium handling in rats submitted to exercise and food restriction
(2011-07-01)
Background: Chronic exercise and food restriction (FR) have directionally opposite changes in transcription of molecular structures of calcium handling and thyroid hormone (TH) status. Objective: Evaluate the association ...
Ca(v)1.2 Activity and Downstream Signaling Pathways in the Hippocampus of An Animal Model of Depression
(MDPI, 2020)
Functional and morphological modifications in the brain caused by major mood disorders involve many brain areas, including the hippocampus, leading to cognitive and mood alterations. Ca(v)1.2 channel expression has been ...
Dihydropyridine receptors as voltage sensors for a depolarization-evoked, IP3R-mediated, slow calcium signal in skeletal muscle cells
(Rockefeller University Press, 2003)
The dihydropyridine receptor (DHPR), normally a voltage-dependent calcium channel, functions in skeletal muscle essentially as a voltage sensor, triggering intracellular calcium release for excitation-contraction coupling. ...