Results 171 to 180 of about 920,865 (221)

Treatment of denervated muscle by gangliosides

Muscle & Nerve, 1979
AbstractShort‐duration cooling of the nerve to the extensor digitorum longus muscle of the rat in vivo induced partially reversible denervation of the muscle and atrophy in the type 2 muscle fibers. Increases in cyclic adenosine monophosphate, cyclic guanosine monophosphate phosphodiesterase, adenylate cyclase, and guanlate cyclase were observed in the
Caccia, MR, Meola, G, CERRI, CESARE GIUSEPPE, Frattola, L, Scarlato, G, Aporti, F.   +5 more
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Denervation Hypertrophy of Muscle

Journal of Computer Assisted Tomography, 1995
Denervation hypertrophy is an entity well recognized in the neurology literature, but with little mention in the radiology literature. Denervation hypertrophy occurs when a muscle paradoxically enlarges rather than atrophies in response to loss of innervation.
C A, Petersilge, M N, Pathria, A, Gentili, M P, Recht, D, Resnick   +4 more
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MRI appearance of muscle denervation

Skeletal Radiology, 2008
Muscle denervation results from a variety of causes including trauma, neoplasia, neuropathies, infections, autoimmune processes and vasculitis. Traditionally, the diagnosis of muscle denervation was based on clinical examination and electromyography.
S, Kamath, N, Venkatanarasimha, M A, Walsh, P M, Hughes   +3 more
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Recovery of Muscle After Different Periods of Denervation and Treatments

Muscle and Nerve, 1993
Three aspects of reinnervation and recovery of skeletal muscle following various periods of denervation were investigated: (1) the effect of duration of denervation; (2) the effect of hyperthyroidism on recovery; and (3) whether the muscle or the nerve ...
David I Finkelstein, A R Luff
exaly   +2 more sources

Effect of Electrostimulation on Denervated Muscle

Clinical Orthopaedics and Related Research, 1992
The influence of electrostimulation on denervated and reinnervated muscle was investigated. First, the left peroneal nerve was severed in rats. Wet weight and muscle fiber diameter of denervated anterior tibial muscle was compared as a percentage of contralateral muscle in stimulated and non-stimulated rats. In a second experiment, four weeks after the
F, Kanaya, T, Tajima
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Posterior Cricoarytenoid Muscle Denervation

Archives of Otolaryngology - Head and Neck Surgery, 1991
Vocal fold paralysis most commonly results from injury to the recurrent laryngeal nerve. The length of time required for denervation atrophy would be useful in planning reinnervation procedures. Given the absence of long-term data on the status of the canine posterior cricoarytenoid muscle following denervation, this study was undertaken.
S, Kano, J B, Horowitz, C T, Sasaki
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Insulin binding in denervated muscle

Muscle & Nerve, 1986
AbstractInsulin binding was measured in rat muscle following denervation. There was a 40% reduction in the number of high‐affinity insulin receptors, with no change in the insulin binding Kd. Selected muscles showed a 40%–60% reduction in weight during this period.
D, Donaldson, O B, Evans, R W, Harrison
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Desensitization in denervated mouse muscles

Pflügers Archiv - European Journal of Physiology, 1981
In denervated mouse soleus (DSOL) muscle preparations washed in Na methanesulfonate solutions containing 30 mmol X 1(-1) K+, bath-applied ACh (55 mumol X 1(-1) ) caused the resting potential to decrease from about -36 to -3.2 mV within 2-4 s; the potential remained stable or became slightly more negative when ACh was applied for 1- 2 min.
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Oxidative stress in the denervated muscle

Free Radical Research, 2010
Following experimental hind limb denervation in rats, this study demonstrates that oxidative stress occurs and advances an hypothesis about its origin. In fact: (i) ROS are formed; (ii) membrane lipids are oxidized; (iii) oxidized ion channels and pumps may lead to increased [Ca(2+)](i); all the above mentioned events increase with denervation time. In
ABRUZZO PM, DI TULLIO S, MARCHIONNI C, BELIA S, FANO G, ZAMPIERI, SANDRA, CARRARO, UGO, KERN H, SGARBI G, LENAZ G, MARINI M.   +10 more
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Electrical stimulation of denervated muscles

Disability and Rehabilitation, 2004
In this report, the 3-year rehabilitation of a 43-year-old male patient, who have pelvic 'open book' fracture, urinary bladder and urethral injury, lumbosacral plexus avulsion trauma and right lower extremity monoparesis is explained.Rehabilitation of these injuries is absolutely essential to ensure optimal functional recovery.
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