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Literature DB >> 32034582

Caffeine as a tool to investigate sarcoplasmic reticulum and intracellular calcium dynamics in human skeletal muscles.

Abstract

Caffeine is worldwide used for its power to increase cognitive and physical performance. The ergogenic effects of caffeine, however, do not depend on a direct action on muscles. Actually, the actions of caffeine on skeletal muscles, take place at millimolar concentrations which are far above the micromolar level reached after a regular consumption of coffee or similar drinks, and close to a lethal concentration. At millimolar concentrations caffeine exerts a powerful effect on sarcoplasmic reticulum (SR) activating the release of calcium via ryanodine receptors and, possibly, inhibiting calcium reuptake. For this reason caffeine has become a valuable tool for studying SR function and for diagnostics of SR related muscle disorders. This review aims to briefly describe the effects and the mechanism of action of caffeine on sarcoplasmic reticulum and to focus on its use to study intracellular calcium dynamics in human muscle fibers in physiological and pathological conditions.

Entities: Chemical

Keywords: Caffeine; Calcium; Malignant hyperthermia; Ryanodine receptor; Sarcoplasmic reticulum

Mesh：

Substances：

Year: 2020 PMID： 32034582 DOI： 10.1007/s10974-020-09574-7

Source DB: PubMed Journal: J Muscle Res Cell Motil ISSN： 0142-4319 Impact factor: 2.698

67 in total

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Authors: Michael A Denborough
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5. Myosin heavy chain isoform composition and Ca(2+) transients in fibres from enzymatically dissociated murine soleus and extensor digitorum longus muscles.

Authors: Juan C Calderón; Pura Bolaños; Carlo Caputo
Journal: J Physiol Date: 2009-11-02 Impact factor: 5.182

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7. Heat- and anesthesia-induced malignant hyperthermia in an RyR1 knock-in mouse.

Authors: Mihail G Chelu; Sanjeewa A Goonasekera; William J Durham; Wei Tang; John D Lueck; Joyce Riehl; Isaac N Pessah; Pumin Zhang; Meenakshi B Bhattacharjee; Robert T Dirksen; Susan L Hamilton
Journal: FASEB J Date: 2005-11-11 Impact factor: 5.191

8. Identification and characterization of three novel mutations in the CASQ1 gene in four patients with tubular aggregate myopathy.

Authors: Virginia Barone; Valeria Del Re; Alessandra Gamberucci; Valentina Polverino; Lucia Galli; Daniela Rossi; Elisa Costanzi; Luana Toniolo; Gianna Berti; Alessandro Malandrini; Giulia Ricci; Gabriele Siciliano; Gaetano Vattemi; Giuliano Tomelleri; Enrico Pierantozzi; Simone Spinozzi; Nila Volpi; Rosella Fulceri; Roberto Battistutta; Carlo Reggiani; Vincenzo Sorrentino
Journal: Hum Mutat Date: 2017-09-26 Impact factor: 4.878

Review 2. Anesthetics and Cell-Cell Communication: Potential Ca²⁺-Calmodulin Role in Gap Junction Channel Gating by Heptanol, Halothane and Isoflurane.

Authors: Camillo Peracchia
Journal: Int J Mol Sci Date: 2022-08-12 Impact factor: 6.208

Review 3. Excitation-contraction coupling in mammalian skeletal muscle: Blending old and last-decade research.

Authors: Pura Bolaños; Juan C Calderón
Journal: Front Physiol Date: 2022-09-02 Impact factor: 4.755

4. In vivo cooling-induced intracellular Ca²⁺ elevation and tension in rat skeletal muscle.

Authors: Ryo Takagi; Ayaka Tabuchi; David C Poole; Yutaka Kano
Journal: Physiol Rep Date: 2021-07

4 in total

Caffeine as a tool to investigate sarcoplasmic reticulum and intracellular calcium dynamics in human skeletal muscles.

1. Anaesthetic deaths in a family.

2. Activation of the contractile mechanism in striated muscle.

3. Malignant hyperthermia. 1962.

4. Effect of chloride on Ca2+ release from the sarcoplasmic reticulum of mechanically skinned skeletal muscle fibres.

5. Myosin heavy chain isoform composition and Ca(2+) transients in fibres from enzymatically dissociated murine soleus and extensor digitorum longus muscles.

6. Effects of caffeine ingestion on metabolism and exercise performance.

7. Heat- and anesthesia-induced malignant hyperthermia in an RyR1 knock-in mouse.

8. Identification and characterization of three novel mutations in the CASQ1 gene in four patients with tubular aggregate myopathy.

Review 9. Caffeine: cognitive and physical performance enhancer or psychoactive drug?

10. Requirement for the ryanodine receptor type 3 for efficient contraction in neonatal skeletal muscles.

1. ER-GCaMP6f: An Endoplasmic Reticulum-Targeted Genetic Probe to Measure Calcium Activity in Astrocytic Processes.

Review 2. Anesthetics and Cell-Cell Communication: Potential Ca²⁺-Calmodulin Role in Gap Junction Channel Gating by Heptanol, Halothane and Isoflurane.

Review 3. Excitation-contraction coupling in mammalian skeletal muscle: Blending old and last-decade research.

4. In vivo cooling-induced intracellular Ca²⁺ elevation and tension in rat skeletal muscle.

Review 9. Caffeine: cognitive and physical performance enhancer or psychoactive drug?

Review 2. Anesthetics and Cell-Cell Communication: Potential Ca2+-Calmodulin Role in Gap Junction Channel Gating by Heptanol, Halothane and Isoflurane.

Review 3. Excitation-contraction coupling in mammalian skeletal muscle: Blending old and last-decade research.

Review 2. Anesthetics and Cell-Cell Communication: Potential Ca²⁺-Calmodulin Role in Gap Junction Channel Gating by Heptanol, Halothane and Isoflurane.