Calcium-selective microelectrodes were used to measure the free calcium- ion concentration ([Ca2+]i) in early-cleaving embryonic cells of the golden medaka, Oryzias latipes, a fresh water teleost fish. Embryos could be dechorionated as early as the four-cell stage using a three- step techniqu...
Farber, Increases in cytoso- lic calcium ion concentration can be dissociated from the killing of cultured hepatocytes by tert-butyl-hydroperox- ide, J. Biol. Chem. 266 (1991) 717 - 722.Sakaida I, Thomas AP, Farber JL. Increases in cytosolic calcium ion concentration can be dissociated ...
The cytosolic free calcium ion concentration ([Ca2+]i) of individual lymphocytes was measured by microfluorometry with dual excitation wavelengths using quin 2 for fura-2. Fura-2 was a more suitable fluorescent Ca2+ indicator than quin 2 for measurements of single cells because of the standard ...
1987 . Effect of cytochalasins on cytosolic-free calcium concentration and phosphoinositide metabolism in leukocytes . Exp. Cell Res. 168 : 285 – 298Treves S, DiVirgilio F, Vaselli GM, Pozzan T: Effects of cytochalasins on cytosolic-free calcium concentration and phosphoinositide metabolism in ...
1The mechanisms of vasorelaxation induced by papaverine were investigated using front-surface fluorometry and fura-2-loaded medial strips of the pig coronary artery.2In the presence of extracellular Ca2+ (1.25 103m), histamine (104m) induced abrupt elevations of cytosolic calcium concentration, [Ca2...
calciumpancreatic β-cellssecond messengerThe intracellular free Ca2+ ion concentration ([Ca2+]i) was measured using fura-2 microspec-trofluorimetry in individual rat pancreatic β-cells prepared by enzymatic digestion and fluorescence-activated cell sorting. The mean basal concentration of [Ca2+]i in...
Increase in cAMP Levels in β-Cell Line Potentiates Insulin Secretion Without Altering Cytosolic Free-Calcium Concentration With an SV40-transformed hamster beta-cell line (HIT cells) as a model system, we tested the hypothesis that a rise in cAMP levels potentiates insulin release by an effect ...
学术范收录的Journal Attachment to fibronectin or vitronectin makes human neutrophil migration sensitive to alterations in cytosolic free calcium concentration.,目前已有全文资源,进入学术范阅读全文,查看参考文献与引证文献,参与文献内容讨论。学术范是一个
Mediationbyplatelet-activatingfactorof12-hydroxyeicosatetraenoicacid-inducedcytosolicfreecalciumconcentrationelevationinneutrophilsKazuyukiShibataa,HiroshiYoshinoa,NoriyoshiMizunoa,HiroakiShinoharaa,KatsuyaMoritab,ShigeoKitayamab,HidemiKuriharaa,ToshihiroDohib,*aDepartmentofPeriodontologyandEndodontologybDepartmentofPharmacology...
1. The effects of scutellarein on platelet cytosolic free calcium concentration,platelet aggregation rate,and heart remodeling in rats; 灯盏花素对高血压大鼠血小板游离钙浓度和聚集率及心脏重塑的影响2) platelet cytosolic free calcium concentration 血小板胞浆游离钙浓度 1. Objective It is to ...