Inhibition of dynamic thigh muscle contraction by electrical stimulation of the posterior cruciate ligament in humans.

abstract：:We studied histopathological changes in the biceps brachii muscle in relation to age and the degree of muscle weakness in 64 patients (aged 11-59 years) with myotonic dystrophy. The proportion of type 1 fibers was unaltered in the adolescent patients compared with control values, but increased with age. The average di...

journal_title：Muscle & nerve

authors： Tohgi H,Kawamorita A,Utsugisawa K,Yamagata M,Sano M

更新日期：1994-09-01 00:00:00

abstract：:We have devised a method of sensory nerve conduction in the interdigital nerves of the foot using the near-nerve needle and signal averaging techniques. In 40 normal controls between the ages of 20 and 59, there was no difficulty in recording sensory compound nerve action potential (CNAP) in the various interdigital n...

journal_title：Muscle & nerve

authors： Oh SJ,Kim HS,Ahmad BK

更新日期：1984-03-01 00:00:00

abstract：:Calmodulin levels have been assessed in whole muscle and primary culture extracts in order to examine the relationship between calmodulin and the accumulation of calcium in dystrophic hamster muscle tissues. Significant decreases in both normal and dystrophic skeletal muscle, tongue, and heart calmodulin levels were o...

journal_title：Muscle & nerve

authors： Klamut HJ,Kotarba JA,Strickland KP

更新日期：1987-01-01 00:00:00

abstract：:Seven 2-day-old golden retriever pups were given focal intramuscular injections of a first generation adenovirus-dystrophin minigene construct and adenovirus-beta-galactosidase construct as a 2:1 mixture into the left anterior tibial muscle. The spread of transgene expression within the anterior tibial muscle was comp...

journal_title：Muscle & nerve

authors： O'Hara AJ,Howell JM,Taplin RH,Fletcher S,Lloyd F,Kakulas B,Lochmüller H,Karpati G

更新日期：2001-04-01 00:00:00

abstract：:In this study we investigated the gene expression of proteins related to myostatin (MSTN) signaling during skeletal muscle longitudinal growth. To promote muscle growth, Wistar male rats were submitted to a stretching protocol for different durations (12, 24, 48, and 96 hours). Following this protocol, soleus weight a...

journal_title：Muscle & nerve

authors： Aoki MS,Soares AG,Miyabara EH,Baptista IL,Moriscot AS

更新日期：2009-12-01 00:00:00

abstract：:We report a patient with clinical vermiform motor activity, muscle cramps, delayed relaxation of grip, and continuous motor unit discharges who developed mild symmetric symptoms in the upper extremities following a viral infection. Treatment with carbamazepine produced considerable symptomatic improvement. Needle elec...

journal_title：Muscle & nerve

authors： Tandan R,Fries TJ

更新日期：1988-03-01 00:00:00

abstract：INTRODUCTION:An enlarged tongue (macroglossia) has been reported in advanced-stage patients with amyotrophic lateral sclerosis (ALS). METHODS:In this study we examined the prevalence of macroglossia and analyzed clinical correlations in 65 ALS patients on tracheostomy-invasive ventilation (TIV). RESULTS:Macroglossia ...

journal_title：Muscle & nerve

authors： Matsuda C,Shimizu T,Nakayama Y,Haraguchi M,Hakuta C,Itagaki Y,Ogura A,Murata K,Taira M,Numayama T,Kinoshita M

更新日期：2016-09-01 00:00:00

abstract：:Little attention has been paid to small-fiber dysfunction in carpal tunnel syndrome (CTS) although its symptoms are common. This study investigates vasomotor dysfunction, which is controlled by small nerve fibers, in patients with CTS compared with control subjects. Vasomotor function was quantified by measuring, with...

journal_title：Muscle & nerve

authors： Wilder-Smith EP,Fook-Chong S,Chew SE,Chow A,Guo Y

更新日期：2003-11-01 00:00:00

abstract：:Microdrop samples of endoneurial fluid and serum from galactosemic rats were analyzed with energy dispersive spectrometry (EDS). The sodium concentration of endoneurial fluid from galactose-fed rats (295 meq/liter) was nearly twice that of age-matched controls (152 meq/liter) and indicates that sodium is present in an...

journal_title：Muscle & nerve

authors： Mizisin AP,Myers RR,Powell HC

更新日期：1986-06-01 00:00:00

abstract：:The purpose of the present study was to establish the relationship between muscle architecture and H-reflex recordings in quadriceps femoris muscle. H-reflexes were elicited in human quadriceps femoris muscle over a broad area of skin to document the shape and amplitude of the H-potentials. This, in combination with r...

journal_title：Muscle & nerve

authors： Garland SJ,Gerilovsky L,Enoka RM

更新日期：1994-06-01 00:00:00

abstract：:We describe a patient with transthyretin amyloidosis who presented with multifocal mononeuropathies with features of demyelination on nerve conduction studies, a constellation of findings not previously described in amyloid polyneuropathy. Genetic testing revealed a valine122isoleucine mutation in the coding region of...

journal_title：Muscle & nerve

authors： Briemberg HR,Amato AA

更新日期：2004-02-01 00:00:00

abstract：:Forty patients with polymyositis or dermatomyositis underwent detailed electromyographic evaluation. The paraspinal muscles of all patients were examined, as were several extremity muscles. The distribution of fibrillation potentials (FPs) in different muscles is discussed. FPs were most frequent in paraspinal muscles...

journal_title：Muscle & nerve

authors： Streib EW,Wilbourn AJ,Mitsumoto H

更新日期：1979-01-01 00:00:00

abstract：INTRODUCTION:We investigated interrater reliability of overall assessment of nerve root lesions by electrodiagnostic testing (EDX) in neonatal brachial plexus palsy (NBPP). METHODS:Two blinded, board-certified reviewers retrospectively reviewed de-identified EDX data from 37 infants with NBPP for 2005-2012. Only nerve...

journal_title：Muscle & nerve

authors： Spires MC,Brown SM,Chang KW,Leonard JA,Yang LJ

更新日期：2017-01-01 00:00:00

abstract：:A 29-year-old Haitian man had a sore throat with a marked tonsillar exudate followed by the onset of increasingly blurred vision with swallowing difficulties and, then, a diffuse acute demyelinating neuropathy. Cerebrospinal fluid showed moderate pleiocytosis and elevated protein content. Serological testing for dipht...

journal_title：Muscle & nerve

authors： Créange A,Meyrignac C,Roualdes B,Degos JD,Gherardi RK

更新日期：1995-12-01 00:00:00

abstract：:The cross-sectional area of the fibers of hindlimb muscles of rats increased 10-40 times during the first 6 weeks after birth. Denervation at birth stopped the growth of the muscle fibers. The number of satellite cells decreased, and eventually all fibers vanished. Reinnervation, if any, was poor. Partial denervation ...

journal_title：Muscle & nerve

authors： Schmalbruch H

更新日期：1990-05-01 00:00:00

abstract：INTRODUCTION:Muscle fiber denervation increases with age, yet studies at the tissue level are sparse due to the challenging nature of establishing the relative role of regeneration and denervation. METHODS:Muscle biopsies were obtained from the vastus lateralis of 70 healthy men (aged 72 ± 6 years; range, 65-94). Mess...

journal_title：Muscle & nerve

authors： Soendenbroe C,Heisterberg MF,Schjerling P,Karlsen A,Kjaer M,Andersen JL,Mackey AL

更新日期：2019-10-01 00:00:00

abstract：:Diagnosis of multifocal motor neuropathy (MMN), a syndrome characterized by progressive asymmetric weakness with intact sensation, is important because the disorder often responds to treatment. Multifocal partial motor conduction block (PMCB) has been emphasized as a cardinal feature in the diagnosis of this syndrome,...

journal_title：Muscle & nerve

authors： Chaudhry V,Corse AM,Cornblath DR,Kuncl RW,Freimer ML,Griffin JW

更新日期：1994-02-01 00:00:00

abstract：INTRODUCTION:We sought to compare median nerve elasticity between leprosy patients (LPs) and healthy volunteers (HVs) using ultrasound elastography (UE). METHODS:Two radiologists independently measured the strain ratio of the median nerve/flexor digitorum superficialis muscle (MN/FDSM) of 18 LP and 18 HV using real-ti...

journal_title：Muscle & nerve

authors： Nogueira-Barbosa MH,Lugão HB,Gregio-Júnior E,Crema MD,Kobayashi MTT,Frade MAC,Pavan TZ,Carneiro AAO

更新日期：2017-09-01 00:00:00

abstract：INTRODUCTION:In this study we determined the reliability and validity of electrical impedance myography (EIM) in facioscapulohumeral muscular dystrophy (FSHD). METHODS:We performed a prospective study of EIM on 16 bilateral limb and trunk muscles in 35 genetically defined and clinically affected FSHD patients (reliabi...

journal_title：Muscle & nerve

authors： Statland JM,Heatwole C,Eichinger K,Dilek N,Martens WB,Tawil R

更新日期：2016-10-01 00:00:00

abstract：INTRODUCTION:The immuno-microenvironment of injured nerves adversely affects mesenchymal stem cell (MSC) therapy for neurotmesis. Magnetic resonance imaging (MRI) can be used noninvasively to monitor nerve degeneration and regeneration. The aim of this study was to investigate nerve repair after MSC transplantation com...

journal_title：Muscle & nerve

authors： Yang Z,Zheng C,Zhang F,Lin B,Cao M,Tian X,Zhang J,Zhang X,Shen J

更新日期：2020-06-01 00:00:00

abstract：:Both high and low body mass index (BMI) have been reported as risk factors for ulnar neuropathy at the elbow (UNE), and a high BMI as a risk factor for carpal tunnel syndrome (CTS). To determine whether the extremes of BMI are risk factors for UNE or CTS, and whether BMI affects calculation of median and ulnar motor n...

journal_title：Muscle & nerve

authors： Landau ME,Barner KC,Campbell WW

更新日期：2005-09-01 00:00:00

abstract：:Changes in contractile rate of force development (RFD), measured within a short time interval from contraction initiation, were measured after a period of strength training that led to increases in muscle fascicle length but no measurable change in neuromuscular activity. The relationship between training-induced shif...

journal_title：Muscle & nerve

authors： Blazevich AJ,Cannavan D,Horne S,Coleman DR,Aagaard P

更新日期：2009-04-01 00:00:00

abstract：:KANDID is an advanced EMG decision support system dedicated to the support of the clinical neurophysiologist during EMG examinations. It has facilities for test planning, automatized and structured data interpretation, EMG diagnosis, explanation, and reporting. In a prospective European multicenter field trial, the ag...

journal_title：Muscle & nerve

authors： Vingtoft S,Fuglsang-Frederiksen A,Rønager J,Petrera J,Stigsby B,Willison RG,Jarratt JA,Fawcett PR,Schofield IS,Otte G

更新日期：1993-05-01 00:00:00

abstract：INTRODUCTION:We investigated the viscoelastic stress relaxation response before and after a 10-week hamstrings static stretch program. METHODS:The maximal range of motion (ROMmax ) and maximal torque (Torquemax ) were assessed before and after a 10-week stretching program. Six 30-s static stretches at a predetermined ...

journal_title：Muscle & nerve

authors： Peixoto GH,Andrade AG,Menzel HJ,Araújo SR,Pertence AE,Chagas MH

更新日期：2015-05-01 00:00:00

abstract：:The values obtained from two different macro EMG methods were compared, and found to be different. Normally, macro electromyography (EMG) is performed with a modified single fiber (SF) needle using the SF potential as a trigger; a new method recommends a modified concentric needle and triggers on the concentric EMG si...

journal_title：Muscle & nerve

authors： Nix WA,Scherer A

更新日期：1992-02-01 00:00:00

abstract：:Neuromuscular recovery after peripheral nerve lesion depends on the regeneration of severed axons that re-establish their functional connection with the denervated muscle. The aim of this study was to determine the effects of electrical stimulation (ES) on the neuromuscular recovery after nerve crush injury in rats. E...

journal_title：Muscle & nerve

authors： Gigo-Benato D,Russo TL,Geuna S,Domingues NR,Salvini TF,Parizotto NA

更新日期：2010-05-01 00:00:00

abstract：:Electrodiagnostic studies were analyzed in patients with neuropathy associated with IgM monoclonal proteins, 7 with anti-myelin associated glycoprotein reactivity (MAG) and 7 nonreactive to MAG. The findings were distinctly different in the two groups. The electrodiagnostic studies of all the MAG-reactive patients had...

journal_title：Muscle & nerve

authors： Kelly JJ Jr

更新日期：1990-12-01 00:00:00

abstract：INTRODUCTION:Nebulin is a giant actin-binding protein in the thin filament of the skeletal muscle sarcomere. Studies of nebulin interactions are limited by the size, complexity, and poor solubility of the protein. We divided the nebulin super-repeat region into a super-repeat panel, and studied nebulin/actin interactio...

journal_title：Muscle & nerve

authors： Laitila J,Lehtonen J,Lehtokari VL,Sagath L,Wallgren-Pettersson C,Grönholm M,Pelin K

更新日期：2019-01-01 00:00:00

abstract：:The aim of this study was to define normal ranges of histological features in pediatric muscle in comparison with muscle demonstrating inflammatory changes. Sixteen pediatric muscle biopsy samples, considered normal by standard histology, were analyzed for the presence of inflammatory cells, and the expression of neon...

journal_title：Muscle & nerve

authors： Varsani H,Newton KR,Li CK,Harding B,Holton JL,Wedderburn LR

更新日期：2008-02-01 00:00:00

abstract：:Genetic testing is rapidly becoming an increasingly significant part of the diagnostic armamentarium of neuromuscular clinicians. Although technically easy to order, the results of such testing, whether positive or negative, have potentially enormous consequences for the individual tested and for family members. As a ...

journal_title：Muscle & nerve

authors： Su X,Kang PB,Russell JA,Simmons Z

更新日期：2016-12-01 00:00:00