Muscle Denervation

2015 ◽  
pp. 988-989
Keyword(s):  
Muscle Denervation

Top-Ten Tips for Imaging the Brachial Plexus with Ultrasound and MRI

2019 ◽  
Vol 23 (04) ◽  
pp. 405-418 ◽  
Author(s):  
James F. Griffith ◽  
Radhesh Krishna Lalam
Keyword(s):  
Magnetic Resonance Imaging ◽  
Magnetic Resonance ◽  
Brachial Plexus ◽  
Muscle Denervation ◽  
Resonance Imaging ◽  
Neural Injury ◽  
Clinical Indications ◽  
Magnetic Resonance Imaging Mri ◽  
High Level ◽  
Extensive Involvement

AbstractWhen it comes to examining the brachial plexus, ultrasound (US) and magnetic resonance imaging (MRI) are complementary investigations. US is well placed for screening most extraforaminal pathologies, whereas MRI is more sensitive and accurate for specific clinical indications. For example, MRI is probably the preferred technique for assessment of trauma because it enables a thorough evaluation of both the intraspinal and extraspinal elements, although US can depict extraforaminal neural injury with a high level of accuracy. Conversely, US is probably the preferred technique for examination of neurologic amyotrophy because a more extensive involvement beyond the brachial plexus is the norm, although MRI is more sensitive than US for evaluating muscle denervation associated with this entity. With this synergy in mind, this review highlights the tips for examining the brachial plexus with US and MRI.

scholarly journals Neuregulin-1 promotes functional improvement by enhancing collateral sprouting in SOD1G93A ALS mice and after partial muscle denervation

2016 ◽  
Vol 95 ◽  
pp. 168-178 ◽  
Author(s):  
Renzo Mancuso ◽  
Anna Martínez-Muriana ◽  
Tatiana Leiva ◽  
David Gregorio ◽  
Lorena Ariza ◽  
...  
Keyword(s):  
Functional Improvement ◽  
Muscle Denervation ◽  
Neuregulin 1 ◽  
Collateral Sprouting

Progressive Latissimus Dorsi Muscle Denervation for Free-Flap Dynamic Cardiomyoplasty

1996 ◽  
Vol 11 (4) ◽  
pp. 256-263 ◽  
Author(s):  
Michel Tapia ◽  
Juan C. Chachques ◽  
Michael J. Tolan ◽  
Michel Pellerin ◽  
Fabrice Fontaliran ◽  
...  
Keyword(s):  
Free Flap ◽  
Latissimus Dorsi ◽  
Latissimus Dorsi Muscle ◽  
Muscle Denervation ◽  
Dorsi Muscle ◽  
Dynamic Cardiomyoplasty

Evidence for a selective stimulation of myosin synthesis following muscle denervation

1976 ◽  
Vol 52 (2) ◽  
pp. 177-188 ◽  
Author(s):  
B.J. Beresford ◽  
M.P. Rathbone ◽  
D.M. Logan
Keyword(s):  
Muscle Denervation ◽  
Selective Stimulation ◽  
Stimulation Of

The cell adhesion molecule M-cadherin is specifically expressed in developing and regenerating, but not denervated skeletal muscle

Development ◽  
1993 ◽  
Vol 117 (4) ◽  
pp. 1409-1420 ◽  
Author(s):  
R. Moore ◽  
F.S. Walsh
Keyword(s):  
Skeletal Muscle ◽  
Tissue Distribution ◽  
Cell Adhesion Molecule ◽  
Muscle Denervation ◽  
Regulatory Factor ◽  
Myogenic Regulatory Factor ◽  
Adult Skeletal Muscle ◽  
Specific Tissue ◽  
Alpha Actin

The spatiotemporal distribution of M-cadherin mRNA has been determined by in situ hybridization in the mouse embryo and in adult skeletal muscle following experimental regeneration and denervation. M-cadherin mRNA is highly tissue specific and is found only in developing skeletal muscle. In contrast, N-cadherin mRNA has a broader tissue distribution in the embryo, being found on both neural elements and skeletal and cardiac muscle. M-cadherin is expressed in the myotomes shortly after they form, along with the myogenic regulatory factor myogenin. M-cadherin is expressed in muscles derived from the myotomes and is detected in forelimb bud precursor cells at embryonic day 11.5. In the latter case M-cadherin expression appears co-ordinately with that of myogenin and cardiac alpha-actin. Shortly before birth, M-cadherin expression is down regulated. M-cadherin can, however, be re-expressed following experimental regeneration of skeletal muscle. Here M-cadherin is transiently expressed on regenerating myoblasts but not myotubes. Following muscle denervation no evidence was found for re-expression of M-cadherin under conditions where there was strong expression of the nicotinic acetylcholine receptor on myofibres. The highly specific tissue distribution and unique developmental profile distinguishes M-cadherin from other cadherins and suggests a role in cell surface events during early myogenesis.

scholarly journals DIAPHRAGM (DPM) PLASTICITY FOLLOWING INTRINSIC LARYNGEAL MUSCLE DENERVATION (ILMX).

1999 ◽  
Vol 31 (Supplement) ◽  
pp. S219
Author(s):  
J. R. Rodman ◽  
L. E. Gosselin ◽  
P. Horvath ◽  
D. Megirian ◽  
G. A. Farkas
Keyword(s):  
Muscle Denervation ◽  
Laryngeal Muscle ◽  
Intrinsic Laryngeal Muscle
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