Tator, Secondary Ca2+ overload indicates early neuronal injury which precedes stain- ing with viability indicators, Brain Res. 607 (1993) 319-323.Tymianski M., Charlton M. P., Carlen P. L. and Tator C. H. (1993) Secondary Ca-2+ overload indicates early neuronal injury which precedes ...
2023年7月3日,中国科学院动物研究所唐铁山团队和北京基因组所郭彩霞团队在Cell & Bioscience上发表了题为“ER Ca2+overload activates the IRE1α signaling and promotes cell survival”的文章,揭示了内质网钙过载在UPR激活过程中的重要作用,发现TMCO1是IRE1α的一个新调节因子,为进一步理解IRE1α活化提供了新的见...
1. This study examined the effect of overloading human platelet intracellular Ca2+ stores on the rate of agonist-evoked external Ca2+ entry. To overload the Ca2+ stores (presumably dense tubules), external Na(+)-dependent Ca2+ efflux via Na(+)-Ca2+ exchange was inhibited by pretreating ...
Fiszman MY, Toussaint M, Fromes Y: Ca2+ overload and mitochondrial permeability transition pore activation in living δ-sarcoglycan-deficient cardiomyocytes... B Fraysse,SM Nagi,B Boher,... - 《Am J Physiol Cell Physiol》 被引量: 46发表: 2010年 Ca2+ overload and mitochondrial permeability...
2023 年 6 月 26 日,浙江大学严庆丰 / 张冬 教授 团队与 中国人民解放军总医院王秋菊 教授团队联合 在 Cell Death & Disease 在线发表题为“ Impaired AIF-CHCHD4 interaction and mitochondrial calcium overload contribute to auditory neuropathy spectrum disorder in patient-iPSC-derived neurons with AIFM1 va...
Medicine & Science in Sports: April 1989 - Volume 21 - Issue 2 - ppg S80 SECTION F-6, FREE COMMUNICATIONS: PDF Only SKELETAL MUSCLE Ca2+ OVERLOAD AND INJURY FROM ECCENTRIC EXERCISE.: 476 Duan, C.; Delp, M. D.; Hayes, D. A.; Delp, P. D.; Armstrong, R. B. FACSM...
3). ECG analysis revealed the ventricular origin of the extra beats in isolated hearts, suggesting delayed afterdepolarizations mediated by Ca2+-overload, as the underlying mechanism. In this case, the premature beats are governed by facilitated forward NCX activity as a result of larger SR Ca2...
The events caused by overdrive-induced calcium overload were studied in guinea pig isolated ventricular myocytes. Overdrive may induce oscillatory potentials (Vos) and a prolonged depolarization (Vex), as well as the underlying currents (Ios and Iex, respectively). Acetylcholine (ACh) reduced or ...
These results suggested that intracellular Ca2+ overload induced by extracellular Ca2+ entry plays an important role in acute heart failure by TE from the... Lin,Zhang,Qian,... - 《Cardiovascular Toxicology》 被引量: 0发表: 2014年 Ca2+ induced Ca2+ release: an important mechanism of acute ...
FIGURE 4. Synaptic mitochondria are more susceptible to Ca2+ overload than nonsynaptic mitochondria following a slow infusion of Ca2+. Isolated nonsynaptic or synaptic mitochondria were placed in a constantly stirred, temperature-controlled cuvette inside a spectrofluorophotometer. CaG5N (A and C) ...