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Calcium-induced calcium release in neurones
Cell Calcium, 1996Neurones express several subtypes of intracellular Ca2+ channels, which are regulated by cytoplasmic calcium concentration ([Ca2+]c) and provide the pathway for Ca(2+)-induced Ca2+ release (CICR) from endoplasmic reticulum Ca2+ stores. The initial studies of CICR which employed several pharmacological tools (and in particular caffeine and ryanodine ...
Verkhratsky, A.; id_orcid 0000-0003-2592-9898 +1 more
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Urine Citrate and Calcium in Calcium Nephrolithiasis
1986Our particular interest concerns urine citrate in idiopathic calcium oxalate stone disease. Only 3 previous (1,2,6) studies have included both sexes; they disagree as to the level of urine citrate, and the reduction of citrate in patients compared to normal, although both find that patients excrete less citrate than normals. They used different citrate
J H, Parks, F L, Coe
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Smoking, calcium, calcium antagonists, and aging
Experimental Gerontology, 1990Aging is characterized, besides other changes, by a progressive increase in calcium content in the arterial wall, which is enhanced by diabetes mellitus, osteoporosis, arterial hypertension, and tabagism. As to tabagism, experiments in animals have shown that nicotine can increase calcium content of the arterial wall, and clinical studies have ...
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Calcium, Calcium Antagonism, Atherosclerosis, and Ischemia
Journal of Cardiovascular Pharmacology, 1992Calcium is a ubiquitous cation involved in a wide variety of physiological processes. Normally, cytosolic calcium is maintained within narrow limits but under certain conditions the levels rise--either because of excess calcium entry, internal release, or failure of the extrusion mechanisms. Such conditions include hypertension and myocardial ischemia.
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Calcium Sensing Receptors and Calcium Oscillations: Calcium as a First Messenger
2006Calcium sensing receptors (CaR) are unique among G-protein-coupled receptors (GPCRs) since both the first (extracellular) and second (intracellular) messengers are Ca(2+). CaR serves to translate small fluctuations in extracellular Ca(2+) into intracellular Ca(2+) oscillations. In many cells and tissues, CaR also acts as a coincidence detector, sensing
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Orchestration of skin stem cell layer by calcium signals
Nature Reviews Molecular Cell Biology, 2023Paulina Strzyz, Strzyz Paulina
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Connecting Calcium-Based Nanomaterials and Cancer: From Diagnosis to Therapy
Nano-Micro Letters, 2022Shiying Fu +2 more
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