scholarly journals Synthetic matrix enhances transplanted satellite cell engraftment in dystrophic and aged skeletal muscle with comorbid trauma

2018 ◽  
Vol 4 (8) ◽  
pp. eaar4008 ◽  
Author(s):  
Woojin M. Han ◽  
Shannon E. Anderson ◽  
Mahir Mohiuddin ◽  
Daniela Barros ◽  
Shadi A. Nakhai ◽  
...  
Keyword(s):  
Skeletal Muscle ◽  
Satellite Cell ◽  
Cell Engraftment ◽  
Synthetic Matrix

Oxygen-mediated regulation of skeletal muscle satellite cell proliferation and adipogenesis in culture

2001 ◽  
Vol 189 (2) ◽  
pp. 189-196 ◽  
Author(s):  
Marie Csete ◽  
Jean Walikonis ◽  
Nicole Slawny ◽  
Yuewang Wei ◽  
Sheryl Korsnes ◽  
...  
Keyword(s):  
Skeletal Muscle ◽  
Cell Proliferation ◽  
Satellite Cell ◽  
Muscle Satellite Cell ◽  
Satellite Cell Proliferation ◽  
Skeletal Muscle Satellite Cell

scholarly journals Prepubertal skeletal muscle growth requires Pax7-expressing satellite cell-derived myonuclear contribution

Development ◽  
2018 ◽  
Vol 145 (20) ◽  
pp. dev167197 ◽  
Author(s):  
John F. Bachman ◽  
Alanna Klose ◽  
Wenxuan Liu ◽  
Nicole D. Paris ◽  
Roméo S. Blanc ◽  
...  
Keyword(s):  
Skeletal Muscle ◽  
Satellite Cell ◽  
Muscle Growth ◽  
Skeletal Muscle Growth

Exercise-enhanced satellite cell proliferation and new myonuclear accretion in rat skeletal muscle

2001 ◽  
Vol 90 (4) ◽  
pp. 1407-1414 ◽  
Author(s):  
Heather K. Smith ◽  
Linda Maxwell ◽  
Carol D. Rodgers ◽  
Nancy H. McKee ◽  
Michael J. Plyley
Keyword(s):  
Skeletal Muscle ◽  
Cell Proliferation ◽  
Satellite Cell ◽  
Normal Activity ◽  
Adult Skeletal Muscle ◽  
Vastus Intermedius ◽  
Muscle Loading ◽  
Satellite Cell Proliferation ◽  
Exercise Induced

The effects of increased functional loading on early cellular regenerative events after exercise-induced injury in adult skeletal muscle were examined with the use of in vivo labeling of replicating myofiber nuclei and immunocyto- and histochemical techniques. Satellite cell proliferation in the soleus (Sol) of nonexercised rats (0.4 ± 0.2% of fibers) was unchanged after an initial bout of declined treadmill exercise but was elevated after two (1.0 ± 0.2%, P ≤ 0.01), but not four or seven, daily bouts of the same task. Myonuclei produced over the 7-day period comprised 0.9–1.9% of myonuclei in isolated fibers of Sol, tibialis anterior, and vastus intermedius of nonexercised rats. The accretion of new myonuclei was enhanced ( P ≤ 0.05) in Sol and vastus intermedius by the initial exercise followed by normal activity (to 3.1–3.4% of myonuclei) and more so by continued daily exercise (4.2–5.3%). Observed coincident with a lower incidence of histological fiber injury and unchanged fiber diameter and myonuclei per millimeter, the greater new myonuclear accretion induced by continued muscle loading may contribute to an enhanced fiber repair and regeneration after exercise-induced injury.

Skeletal Muscle Fiber-Specific Green Autofluorescence: Potential for Stem Cell Engraftment Artifacts

Stem Cells ◽  
2004 ◽  
Vol 22 (2) ◽  
pp. 180-187 ◽  
Author(s):  
Kathyjo A. Jackson ◽  
D. Scott Snyder ◽  
Margaret A. Goodell
Keyword(s):  
Skeletal Muscle ◽  
Stem Cell ◽  
Muscle Fiber ◽  
Skeletal Muscle Fiber ◽  
Cell Engraftment
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