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Literature DB >> 6600842

Effects of tetracaine on charge movements and calcium signals in frog skeletal muscle fibers.

Abstract

Intramembrane charge movements in skeletal muscle fibers contain a tetracaine-sensitive component that can be isolated by the use of this drug. The time course and voltage dependence of this component, studied in relation to antipyrylazo III absorbance signals, suggest its direct involvement in the calcium release process in muscle.

Entities: Chemical

Mesh：

Substances：
Tetracaine
Calcium

Year: 1983 PMID： 6600842 PMCID： PMC393621 DOI： 10.1073/pnas.80.5.1477

Source DB: PubMed Journal: Proc Natl Acad Sci U S A ISSN： 0027-8424 Impact factor: 11.205

20 in total

1. An improved vaseline gap voltage clamp for skeletal muscle fibers.

Authors: B Hille; D T Campbell
Journal: J Gen Physiol Date: 1976-03 Impact factor: 4.086

2. The effect of sudden changes in ionic concentrations on the membrane potential of single muscle fibres.

Authors: A L HODGKIN; P HOROWICZ
Journal: J Physiol Date: 1960-09 Impact factor: 5.182

3. Local activation of striated muscle fibres.

Authors: A F HUXLEY; R E TAYLOR
Journal: J Physiol Date: 1958-12-30 Impact factor: 5.182

4. Charge movement and membrane capacity in frog muscle.

Authors: R H Adrian; A Peres
Journal: J Physiol Date: 1979-04 Impact factor: 5.182

Review 5. Control of muscle contraction.

Authors: S Ebashi; M Endo; I Otsuki
Journal: Q Rev Biophys Date: 1969-11 Impact factor: 5.318

6. Dielectric components of charge movements in skeletal muscle.

Authors: C L Huang
Journal: J Physiol Date: 1981 Impact factor: 5.182

7. Pharmacological dissection of charge movement in frog skeletal muscle fibers.

Authors: C S Hui
Journal: Biophys J Date: 1982-07 Impact factor: 4.033

8. Calcium transients and intramembrane charge movement in skeletal muscle fibres.

Authors: L Kovács; E Ríos; M F Schneider
Journal: Nature Date: 1979-05-31 Impact factor: 49.962

9. Arsenazo III and antipyrylazo III calcium transients in single skeletal muscle fibers.

Authors: P Palade; J Vergara
Journal: J Gen Physiol Date: 1982-04 Impact factor: 4.086

10. Nile blue fluorescence signals from cut single muscle fibers under voltage or current clamp conditions.

Authors: J Vergara; F Bezanilla; B M Salzberg
Journal: J Gen Physiol Date: 1978-12 Impact factor: 4.086

46 in total

Review 1. Calcium release in skeletal muscle: from K+ contractures to Ca2+ sparks.

Authors: C Caputo
Journal: J Muscle Res Cell Motil Date: 2001 Impact factor: 2.698

2. Existence of Q gamma in frog cut twitch fibers with little Q beta.

Authors: W Chen; C S Hui
Journal: Biophys J Date: 1991-02 Impact factor: 4.033

3. Association of the Igamma and Idelta charge movement with calcium release in frog skeletal muscle.

Authors: Chiu Shuen Hui
Journal: Biophys J Date: 2004-11-08 Impact factor: 4.033

4. Intramembrane charge movements in frog skeletal muscle in strongly hypertonic solutions.

Authors: C L Huang
Journal: J Gen Physiol Date: 1992-04 Impact factor: 4.086

5. A reconstruction of charge movement during the action potential in frog skeletal muscle.

Authors: C L Huang; L D Peachey
Journal: Biophys J Date: 1992-05 Impact factor: 4.033

6. Effects of conditioning depolarization and repetitive stimulation on Q beta and Q gamma charge components in frog cut twitch fibers.

Authors: C S Hui; W Chen
Journal: J Gen Physiol Date: 1992-06 Impact factor: 4.086

7. The relationship between Q gamma and Ca release from the sarcoplasmic reticulum in skeletal muscle.

Authors: G Pizarro; L Csernoch; I Uribe; M Rodríguez; E Ríos
Journal: J Gen Physiol Date: 1991-05 Impact factor: 4.086

8. Differential effects of tetracaine on two kinetic components of calcium release in frog skeletal muscle fibres.

Authors: G Pizarro; L Csernoch; I Uribe; E Ríos
Journal: J Physiol Date: 1992-11 Impact factor: 5.182

9. Contractile activation in myotomes from developing larvae of Xenopus laevis.

Authors: C L Huang
Journal: J Physiol Date: 1986-06 Impact factor: 5.182

10. Components of charge movement in rabbit skeletal muscle: the effect of tetracaine and nifedipine.

Authors: G D Lamb
Journal: J Physiol Date: 1986-07 Impact factor: 5.182