Alpha-stat calibration of indo-1 fluorescence and measurement of intracellular free calcium in rat ventricular cells at different temperatures

A new generation of Ca2+ indicators with greatly improved fluorescence properties.

Grzegorz Grynkiewicz, Martin Poenie, Roger Y. Tsien · Journal of Biological Chemistry · 1985 · 21.7K citations · Full text

Natural Sciences, Biochemistry, Chemistry +17

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

An imidazole alphastat hypothesis for vertebrate acid-base regulation: Tissue carbon dioxide content and body temperature in bullfrogs

Robert B. Reeves · Respiration Physiology · 1972 · 393 citations

Life Sciences, Biology, Physiology +17

Resting myoplasmic free calcium in frog skeletal muscle fibers estimated with fluo-3

Amy B. Harkins, Nagomi Kurebayashi, Stephen M. Baylor · Biophysical Journal · 1993 · 230 citations · Full text

Life Sciences, Biophysics, Physiology +17

Calibration of indo-1 and resting intracellular [Ca]i in intact rabbit cardiac myocytes

José Wilson Magalhães Bassani, Rosana A. Bassani, Donald M. Bers · Biophysical Journal · 1995 · 180 citations

Life Sciences, Biophysics, Physiology +12