Proceedings of the Korean Biophysical Society Conference (한국생물물리학회:학술대회논문집)

The Korean Biophysical Society (한국생물물리학회)
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Changes in Intracellular $Ca^{2＋}$ Concentration Induced by L-Type $Ca^{2＋}$ Channel Current in Guinea-Pig Gastric Myocytes

  • Kim, Ki-Whan (Department of Physiology ＆ Biophysics, Seoul National University, College of Medicine)
  • Published : 1997.07.01
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Abstract

We investigated the relationship between the voltage-operated calcium channel current and the corresponding [Ca$^{2＋}$]i change (Ca$^{2＋}$-transient) in guinea-pig gastric myocyte. Fluorescence microspectroscopy was combined with conventional whole-cell patch clamp technique and fura-2 (80 $\mu$M) was added into the CsCl-rich pipette solution.(omitted)

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