scholarly journals Metabolic Regulation of Ca 2+ Release in Permeabilized Mammalian Skeletal Muscle Fibres

2003 ◽  
Vol 547 (2) ◽  
pp. 453-462 ◽  
Author(s):  
Elena V. Isaevaand ◽  
Natalia Shirokova
2012 ◽  
Vol 521 (1-2) ◽  
pp. 1-9 ◽  
Author(s):  
Stanislava V. Avrova ◽  
Nikita A. Rysev ◽  
Oleg S. Matusovsky ◽  
Nikolay S. Shelud’ko ◽  
Yurii S. Borovikov

1999 ◽  
Vol 515 (3) ◽  
pp. 843-857 ◽  
Author(s):  
László Csernoch ◽  
Péter Szentesi ◽  
Sándor Sárközi ◽  
Csaba Szegedi ◽  
István Jona ◽  
...  

2020 ◽  
Author(s):  
Katja Fink ◽  
Mateja Lobe Prebil ◽  
Nina Vardjan ◽  
Jorgen Jensen ◽  
Robert Zorec ◽  
...  

Glycogen synthase kinase 3 (GSK-3) plays an important role in metabolic regulation in skeletal muscles, and both insulin and adrenaline stimulate   GKS-3 phosphorylation. The aim of the present study was to study the effect of insulin and adrenaline on GSK-3 localisation in skeletal muscles.We characterized subcellular localization of (GSK-3) signal protein in fully differentiated muscle fibre by immunofluorescence and confocal microscopy. We stimulated muscle fibres with insulin and/or adrenaline. Images were analysed by segmentation of single central optical section of the muscle.We found GSK-3 to be localised in clusters. The number of GSK-3 clusters and their average size were increased after stimulation with insulin and/or adrenaline. Average GSK-3 particle size is linearly related to their quantity.We conclude that subcellular GSK-3 in isolated skeletal muscle fibres is localized in clusters and clustering increased after stimulation with insulin and/or adrenaline.


2002 ◽  
Vol 31 (5) ◽  
pp. 331-340 ◽  
Author(s):  
Dietmar Uttenweiler ◽  
Wolfgang Kirsch ◽  
Erich Schulzke ◽  
Martin Both ◽  
Rainer Fink

2011 ◽  
Vol 589 (6) ◽  
pp. 1421-1442 ◽  
Author(s):  
Marino DiFranco ◽  
Philip Tran ◽  
Marbella Quiñonez ◽  
Julio L. Vergara

2015 ◽  
Vol 593 (12) ◽  
pp. 2679-2692 ◽  
Author(s):  
Simona Boncompagni ◽  
Lewis Arthurton ◽  
Eugene Akujuru ◽  
Timothy Pearson ◽  
Dietmar Steverding ◽  
...  

Fibers ◽  
2017 ◽  
Vol 5 (1) ◽  
pp. 5 ◽  
Author(s):  
Taryn Morash ◽  
Henry Collins-Hooper ◽  
Robert Mitchell ◽  
Ketan Patel

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