scholarly journals Apigenin enhances skeletal muscle hypertrophy and myoblast differentiation by regulating Prmt7

Oncotarget ◽  
2017 ◽  
Vol 8 (45) ◽  
pp. 78300-78311 ◽  
Author(s):  
Young Jin Jang ◽  
Hyo Jeong Son ◽  
Yong Min Choi ◽  
Jiyun Ahn ◽  
Chang Hwa Jung ◽  
...  
Keyword(s):  
Skeletal Muscle ◽  
Muscle Hypertrophy ◽  
Myoblast Differentiation ◽  
Skeletal Muscle Hypertrophy

Coffee consumption promotes skeletal muscle hypertrophy and myoblast differentiation

2018 ◽  
Vol 9 (2) ◽  
pp. 1102-1111 ◽  
Author(s):  
Young Jin Jang ◽  
Hyo Jeong Son ◽  
Ji-Sun Kim ◽  
Chang Hwa Jung ◽  
Jiyun Ahn ◽  
...  
Keyword(s):  
Skeletal Muscle ◽  
Muscle Function ◽  
Muscle Hypertrophy ◽  
Coffee Consumption ◽  
Myoblast Differentiation ◽  
Skeletal Muscle Function ◽  
Skeletal Muscle Hypertrophy

Coffee increases skeletal muscle function and hypertrophy by regulating the TGF-β/myostatin – Akt – mTORC1.

G i2 Signaling Promotes Skeletal Muscle Hypertrophy, Myoblast Differentiation, and Muscle Regeneration

2011 ◽  
Vol 4 (201) ◽  
pp. ra80-ra80 ◽  
Author(s):  
G. C. Minetti ◽  
J. N. Feige ◽  
A. Rosenstiel ◽  
F. Bombard ◽  
V. Meier ◽  
...  
Keyword(s):  
Skeletal Muscle ◽  
Muscle Regeneration ◽  
Muscle Hypertrophy ◽  
Myoblast Differentiation ◽  
Skeletal Muscle Hypertrophy

scholarly journals Hypertrophy of Rat Skeletal Muscle Is Associated with Increased SIRT1/Akt/mTOR/S6 and Suppressed Sestrin2/SIRT3/FOXO1 Levels

2021 ◽  
Vol 22 (14) ◽  
pp. 7588
Author(s):  
Zoltan Gombos ◽  
Erika Koltai ◽  
Ferenc Torma ◽  
Peter Bakonyi ◽  
Attila Kolonics ◽  
...  
Keyword(s):  
Skeletal Muscle ◽  
Muscle Hypertrophy ◽  
Male Rats ◽  
Cellular Interactions ◽  
Molecular Signaling ◽  
Protein Breakdown ◽  
Rat Skeletal Muscle ◽  
Plantaris Muscle ◽  
Skeletal Muscle Hypertrophy ◽  
Intensive Investigation

Despite the intensive investigation of the molecular mechanism of skeletal muscle hypertrophy, the underlying signaling processes are not completely understood. Therefore, we used an overload model, in which the main synergist muscles (gastrocnemius, soleus) of the plantaris muscle were surgically removed, to cause a significant overload in the remaining plantaris muscle of 8-month-old Wistar male rats. SIRT1-associated pro-anabolic, pro-catabolic molecular signaling pathways, NAD and H2S levels of this overload-induced hypertrophy were studied. Fourteen days of overload resulted in a significant 43% (p < 0.01) increase in the mass of plantaris muscle compared to sham operated animals. Cystathionine-β-synthase (CBS) activities and bioavailable H2S levels were not modified by overload. On the other hand, overload-induced hypertrophy of skeletal muscle was associated with increased SIRT1 (p < 0.01), Akt (p < 0.01), mTOR, S6 (p < 0.01) and suppressed sestrin 2 levels (p < 0.01), which are mostly responsible for anabolic signaling. Decreased FOXO1 and SIRT3 signaling (p < 0.01) suggest downregulation of protein breakdown and mitophagy. Decreased levels of NAD+, sestrin2, OGG1 (p < 0.01) indicate that the redox milieu of skeletal muscle after 14 days of overloading is reduced. The present investigation revealed novel cellular interactions that regulate anabolic and catabolic processes in the hypertrophy of skeletal muscle.

scholarly journals Is an Energy Surplus Required to Maximize Skeletal Muscle Hypertrophy Associated With Resistance Training

2019 ◽  
Vol 6 ◽  
Author(s):  
Gary John Slater ◽  
Brad P. Dieter ◽  
Damian James Marsh ◽  
Eric Russell Helms ◽  
Gregory Shaw ◽  
...  
Keyword(s):  
Skeletal Muscle ◽  
Resistance Training ◽  
Muscle Hypertrophy ◽  
Skeletal Muscle Hypertrophy ◽  
Energy Surplus

scholarly journals Skeletal muscle hypertrophy and structure and function of skeletal muscle fibres in male body builders

2006 ◽  
Vol 570 (3) ◽  
pp. 611-627 ◽  
Author(s):  
Giuseppe D'Antona ◽  
Francesca Lanfranconi ◽  
Maria Antonietta Pellegrino ◽  
Lorenza Brocca ◽  
Raffaella Adami ◽  
...  
Keyword(s):  
Skeletal Muscle ◽  
Muscle Hypertrophy ◽  
Structure And Function ◽  
Muscle Fibres ◽  
Male Body ◽  
Skeletal Muscle Hypertrophy ◽  
And Function ◽  
Skeletal Muscle Fibres

scholarly journals Pericytes Contribute to Exercise‐Induced Skeletal Muscle Hypertrophy

2012 ◽  
Vol 26 (S1) ◽  
Author(s):  
Kai Zou ◽  
Heather D. Huntsman ◽  
Carmen Valero ◽  
John T. Skelton ◽  
Joseph T. Adams ◽  
...  
Keyword(s):  
Skeletal Muscle ◽  
Muscle Hypertrophy ◽  
Skeletal Muscle Hypertrophy ◽  
Exercise Induced
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