Effect of cyclic amp on cytoplasmic free calcium in human platelets stimulated by thrombin: Direct measurement with quiǹ2

Calcium homeostasis in intact lymphocytes: cytoplasmic free calcium monitored with a new, intracellularly trapped fluorescent indicator.

Roger Y. Tsien, Tullio Pozzan, T J Rink · The Journal of Cell Biology · 1982 · 2.3K citations · Full text

Life Sciences, Biochemistry, Biophysics +13

New calcium indicators and buffers with high selectivity against magnesium and protons: design, synthesis, and properties of prototype structures

Roger Y. Tsien · Biochemistry · 1980 · 2.2K citations

Natural Sciences, Biochemistry, Chemistry +11

Cytoplasmic free Ca²⁺ in human platelets: Ca²⁺ thresholds and Ca‐independent activation for shape‐change and secretion

T J Rink, S. W. Smith, Roger Y. Tsien · FEBS Letters · 1982 · 536 citations · Full text

Life Sciences, Biophysics, Cell Biology +17

Stimulation of calcium uptake in platelet membrane vesicles by adenosine 3′,5′-cyclic monophosphate and protein kinase

R. Käser-Glanzmann, Milica Jakábová, JN George et al. · Biochimica et Biophysica Acta (BBA) - Biomembranes · 1977 · 307 citations

Life Sciences, Biochemistry, Cell Biology +17

The cytoplasmic concentration of free calcium in platelets is controlled by stimulators of cyclic AMP production (PGD2, PGE1, forskolin)

Maurice B. Feinstein, John J. Egan, R.I. Sha’afi et al. · Biochemical and Biophysical Research Communications · 1983 · 214 citations

Life Sciences, Biochemistry, Cell Biology +13