Free cytosolic calcium during spontaneou
β
B. Himpens; M. L. Lydrup; P. Hellstrand; R. Casteels
π
Article
π
1990
π
Springer
π
English
β 628 KB
The free intracellular calcium ion concentration ([Ca2+]i) was measured simultaneously with isometric force in strips of guinea-pig mesotubarium using the Fura-2 technique. During the relaxed period (5-15 min) between spontaneous contractions [Ca2+]i continues to decrease after full mechanical relax