scholarly journals Altered secretory profile of dysfunctional endothelial cells impairs in vitro satellite cell activity in humans

2019 ◽  
Vol 598 (1) ◽  
pp. 9-10
Author(s):  
J. Mathew Hinkley
Keyword(s):  
Endothelial Cells ◽  
Satellite Cell ◽  
Cell Activity ◽  
Satellite Cell Activity

scholarly journals Neonatal Phosphate Nutrition Alters in Vivo and in Vitro Satellite Cell Activity in Pigs

Nutrients ◽  
2012 ◽  
Vol 4 (6) ◽  
pp. 436-448 ◽  
Author(s):  
Lindsey S. Alexander ◽  
Brynn S. Seabolt ◽  
Robert P. Rhoads ◽  
Chad H. Stahl
Keyword(s):  
Satellite Cell ◽  
Cell Activity ◽  
Phosphate Nutrition ◽  
Satellite Cell Activity

scholarly journals Differing Responses of Satellite Cell Activity to Exercise Training in Rat Skeletal Muscle

2009 ◽  
Vol 21 (2) ◽  
pp. 141-145 ◽  
Author(s):  
Shoji Tanaka ◽  
Takuya Miyata ◽  
Tyoichi Fujita ◽  
Ei Kawahara ◽  
Katsuhiko Tachino ◽  
...  
Keyword(s):  
Skeletal Muscle ◽  
Exercise Training ◽  
Satellite Cell ◽  
Cell Activity ◽  
Rat Skeletal Muscle ◽  
Satellite Cell Activity

SATELLITE CELL ACTIVITY IN THE STRETCH-INDUCED ENLARGED MUSCLE OF THE ADULT QUAIL

1980 ◽  
Vol 21 (Supplement) ◽  
pp. S29
Author(s):  
P. K. Winchester ◽  
S. E. Alway ◽  
W. J. Gonyea
Keyword(s):  
Satellite Cell ◽  
Cell Activity ◽  
Satellite Cell Activity

The influence of anti-inflammatory medication on exercise-induced myogenic precursor cell responses in humans

2007 ◽  
Vol 103 (2) ◽  
pp. 425-431 ◽  
Author(s):  
Abigail L. Mackey ◽  
Michael Kjaer ◽  
Sune Dandanell ◽  
Kristian H. Mikkelsen ◽  
Lars Holm ◽  
...  
Keyword(s):  
Satellite Cell ◽  
Cell Activity ◽  
Cell Number ◽  
Peak Oxygen Consumption ◽  
Neural Cell Adhesion ◽  
Inflammatory Drugs ◽  
Anti Inflammatory ◽  
Exercise Induced ◽  
Muscle Biopsies ◽  
Satellite Cell Activity

The consumption of nonsteroidal anti-inflammatory drugs (NSAIDs) is widespread among athletes when faced with muscle soreness or injury, but the effects of NSAIDs on satellite cell activity in humans are unknown. To investigate this, 14 healthy male endurance athletes (mean peak oxygen consumption 62 ml·kg−1·min−1) volunteered for the study, which involved running 36 km. They were divided into two groups and received either 100 mg indomethacin per day or placebo. Muscle biopsies collected before the run and on days 1, 3, and 8 afterward were analyzed for satellite cells by immunohistochemistry with the aid of neural cell adhesion molecule (NCAM) and fetal antigen-1 (FA1) antibodies. Muscle biopsies were also collected from untrained individuals for comparison. Compared with preexercise levels, a 27% increase in the number of NCAM+ cells was observed on day 8 postexercise in the placebo group ( P < 0.05), while levels remained similar at all time points in the NSAID group. No change was seen in the proportion of FA1+ cells, although lower levels were found in the muscle of endurance-trained athletes compared with untrained individuals ( P < 0.05). These results suggest that ingestion of anti-inflammatory drugs attenuates the exercise-induced increase in satellite cell number, supporting the role of the cyclooxygenase pathway in satellite cell activity.

Supplemental nitric oxide augments satellite cell activity on cultured myofibers from aged mice

2008 ◽  
Vol 43 (12) ◽  
pp. 1094-1101 ◽  
Author(s):  
Jenna L. Betters ◽  
Vitor A. Lira ◽  
Quinlyn A. Soltow ◽  
Jason A. Drenning ◽  
David S. Criswell
Keyword(s):  
Nitric Oxide ◽  
Satellite Cell ◽  
Cell Activity ◽  
Aged Mice ◽  
Satellite Cell Activity
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