Abstract:
:The activity of gamma-glutamyl transpeptidase (gamma-GT), a membrane-bound enzyme, was assayed by a sensitive fluorometric method in the brain, heart, kidney, liver, skeletal muscle and serum of normal and dystrophic hamsters and mice. Normal and dystrophic hamsters were of the golden brown and BIO 14.6 line respectively. Both normal and dystrophic mice were of the C57 BL/6J -dy2j strain. Kidneys of both hamsters and mice contained the highest enzyme activity followed by the brain, skeletal muscle, liver and heart. Gamma-GT activity was elevated in dystrophic skeletal muscles but decreased in the dystrophic kidneys and sera. In the brain, heart and liver of dystrophic animals from both species enzyme activity was similar to that in normals.
journal_name
J Neurol Scijournal_title
Journal of the neurological sciencesauthors
Neerunjun JS,Dubowitz Vdoi
10.1016/0022-510x(77)90130-7subject
Has Abstractpub_date
1977-09-01 00:00:00pages
335-40issue
3eissn
0022-510Xissn
1878-5883pii
0022-510X(77)90130-7journal_volume
33pub_type
杂志文章abstract::Two transgenic strains of mutant mice lacking hypoxanthine-guanidine phosphoribosyltransferase (HPRT) activity were examined behaviorally and neurochemically for phenotypic similarity to the human Lesch-Nyhan syndrome. In this syndrome, male children markedly deficient in the enzyme HPRT develop self-mutilation and se...
journal_title:Journal of the neurological sciences
pub_type: 杂志文章
doi:10.1016/0022-510x(88)90099-8
更新日期:1988-09-01 00:00:00
abstract:OBJECTIVE:Multiple sclerosis (MS) is a disabling idiopathic inflammatory disorder with evidence of immune dysfunction. Current therapies for MS include preparations of beta-interferon (beta IFN). We studied the gene expression patterns in peripheral blood mononuclear cells from relapsing-remitting MS patients undergoin...
journal_title:Journal of the neurological sciences
pub_type: 杂志文章
doi:10.1016/j.jns.2007.02.034
更新日期:2007-07-15 00:00:00
abstract::We assayed IL-6 in 105 cerebrospinal fluid (CSF) samples from patients with ALS, MS, HTLV-1 associated myelopathy (HAM), and controls. There was considerable overlap in IL-6 levels in all patient groups. The mean IL-6 in 27 patients with ALS was significantly higher than in 21 patients in the other neurological diseas...
journal_title:Journal of the neurological sciences
pub_type: 临床试验,杂志文章
doi:10.1016/s0022-510x(97)00228-1
更新日期:1998-02-05 00:00:00
abstract::A nitric oxide releasing compound, NOC-18, was injected intrathecally in order to determine the role of NO in spinal nociceptive mechanisms in rats. The nociceptive threshold was evaluated by the radiant heat tail-flick test. The effects of intrathecal injection of N-nitro-L-arginine methyl ester (L-NAME), an NO synth...
journal_title:Journal of the neurological sciences
pub_type: 杂志文章
doi:10.1016/s0022-510x(97)00188-3
更新日期:1997-12-09 00:00:00
abstract:INTRODUCTION:Nerve conduction is often regarded as more sensitive than ultrasonography (US) for diagnosing carpal tunnel syndrome (CTS). The diagnostic value of US derives from median nerve enlargement occurring at both ends of the carpal tunnel resulting in a dumbbell-like swelling from carpal tunnel pressure. An impo...
journal_title:Journal of the neurological sciences
pub_type: 杂志文章
doi:10.1016/j.jns.2014.01.018
更新日期:2014-04-15 00:00:00
abstract::Vitamin B1- and B-deficient encephalopathy was produced in adult Wistar rats and the effect of methylcobalamin was studied. These experiments were performed in vitamin B1- or B-deficient rats with or without the administration of guanidine, a magnesium antagonist. These encephalopathic rats showed symmetrical lesions ...
journal_title:Journal of the neurological sciences
pub_type: 杂志文章
doi:10.1016/0022-510x(87)90210-3
更新日期:1987-01-01 00:00:00
abstract:BACKGROUND:Treatment options for neuromyelitis optica (NMO) are currently based on small retrospective case series and open label studies, ranging from 10 to 103 patients. OBJECTIVE:To compare the efficacy and tolerability of azathioprine, cyclophosphamide, mycophenolate, and rituximab in patients with neuromyelitis o...
journal_title:Journal of the neurological sciences
pub_type: 杂志文章
doi:10.1016/j.jns.2015.02.012
更新日期:2015-04-15 00:00:00
abstract::To evaluate the pathology of centenarian brains, which would reflect the ultimate stage of the aging process, 13 centenarians (M:F=1:12; mean+/-SD, 101.5+/-1.5 years) from the consecutive autopsy series were studied. None had severe dementia compatible with Alzheimer's disease (AD). As younger controls, 20 nondemented...
journal_title:Journal of the neurological sciences
pub_type: 杂志文章
doi:10.1016/s0022-510x(98)00050-1
更新日期:1998-04-15 00:00:00
abstract:OBJECTIVE:To report the first histopathologic description of optic nerve demyelination from tacrolimus (FK 506) toxicity in the absence of toxic levels of tacrolimus in a patient presenting with asymmetric bilateral visual loss after 5 years of tacrolimus therapy. PATIENTS:We report a patient status post cardiac and r...
journal_title:Journal of the neurological sciences
pub_type: 杂志文章
doi:10.1016/j.jns.2010.10.014
更新日期:2011-02-15 00:00:00
abstract::Transcranial magnetic stimulation (TMS) non-invasively measures excitability of central motor pathways in humans and is used to characterize neuroplasticity after stroke. Using TMS to index lower extremity neuroplasticity after gait rehabilitation requires test-retest reliability. This study assesses the reliability o...
journal_title:Journal of the neurological sciences
pub_type: 杂志文章
doi:10.1016/j.jns.2008.09.012
更新日期:2009-01-15 00:00:00
abstract::In order to support the concept that a lesion of the thalamus is sufficient to cause a Korsakoff syndrome, we are presenting 5 patients, all of whom developed the syndrome after sustaining a left (dominant) thalamic infarction. Two patients had pure thalamic strokes followed by a permanent Korsakoff syndrome. One of t...
journal_title:Journal of the neurological sciences
pub_type: 杂志文章
doi:10.1016/0022-510x(92)90010-i
更新日期:1992-07-01 00:00:00
abstract::Data of 2399 brain weights and ages from populations before 1880, 1885 to 1900 and 1966 to 1976 were obtained from German anatomical and pathological institutes, analyzed with non-linear and multiple linear regression analyses and the results compared. The influence of the absolute age (sample period) on brain weights...
journal_title:Journal of the neurological sciences
pub_type: 历史文章,杂志文章
doi:10.1016/0022-510x(79)90202-8
更新日期:1979-02-01 00:00:00
abstract:INTRODUCTION:The relationship between on-treatment platelet reactivity and cerebral micro-embolic signals (MES) is unknown, and has not been previously simultaneously assessed in asymptomatic and symptomatic carotid stenosis patients. METHODS:Consecutive eligible patients with ≥50% asymptomatic or recently symptomatic...
journal_title:Journal of the neurological sciences
pub_type: 杂志文章
doi:10.1016/j.jns.2017.03.015
更新日期:2017-05-15 00:00:00
abstract:BACKGROUND:Interleukin 17 (IL-17) plays an important role in many autoimmune diseases including neuromyelitis optica (NMO) and multiple sclerosis (MS), which are inflammatory demyelinating diseases of the central nervous system. A large number of non-HLA single nucleotide polymorphisms have been reported to increase th...
journal_title:Journal of the neurological sciences
pub_type: 杂志文章
doi:10.1016/j.jns.2011.11.005
更新日期:2012-03-15 00:00:00
abstract::Mutations in the gene encoding 27-kDa small heat-shock protein B1 (HSPB1) have been reported in association with Charcot-Marie-Tooth disease type 2F or dHMN type II. We describe an Italian patient with wasting and weakness of distal muscles, involving primarily and mostly the lower limbs and later the upper limbs, in ...
journal_title:Journal of the neurological sciences
pub_type: 杂志文章
doi:10.1016/j.jns.2010.09.008
更新日期:2010-11-15 00:00:00
abstract::Hemifacial spasm is characterised by unilateral contractions of the facial muscles. Though considered to be benign by many people, it can lead to functional blindness and a poor quality of life due to social embarrassment for the suffering individual. Botulinum toxin therapy is an excellent noninvasive tool to treat t...
journal_title:Journal of the neurological sciences
pub_type: 杂志文章,评审
doi:10.1016/j.jns.2015.06.032
更新日期:2015-09-15 00:00:00
abstract:BACKGROUND:Persons with Down syndrome (DS) (40 years and older) have neuropathological changes characteristic of Alzheimer disease (AD). Soluble forms of amyloid beta (Abeta) peptide generated from amyloid precursor protein (APP) end at C-terminal residues 40 and 42. The presence of the apolipoprotein E (ApoE) epsilon4...
journal_title:Journal of the neurological sciences
pub_type: 杂志文章
doi:10.1016/j.jns.2006.12.010
更新日期:2007-03-15 00:00:00
abstract::To compare muscle fiber loss in young and old mdx mice, we have blocked regeneration in one leg with a high dose (18 Gy) of X-rays administered at two ages; 16 days, just prior to the onset of the myopathy, and 15 weeks, when the myopathy is considered to be quiescent. Mice were examined 4 days after irradiation to lo...
journal_title:Journal of the neurological sciences
pub_type: 杂志文章
doi:10.1016/s0022-510x(99)00061-1
更新日期:1999-04-01 00:00:00
abstract::Experimental allergic neuritis has been induced in 52 guinea pigs by the inoculation of rabbit peripheral nerve in Freund's adjuvant. The majority of the animals developed an acute monophasic illness after a mean interval of 16 days and, if they survived, recovered fully after an average period of 52 days. Two animal...
journal_title:Journal of the neurological sciences
pub_type: 杂志文章
doi:10.1016/0022-510x(75)90257-9
更新日期:1975-03-01 00:00:00
abstract::Recently an association between statins and the onset and more rapid disease course of amyotrophic lateral sclerosis (ALS) was reported, while other studies rejected such a link. The role of gender in that controversy is unclear. We evaluated the gender-specific effect of statins on the rate of functional decline in p...
journal_title:Journal of the neurological sciences
pub_type: 杂志文章
doi:10.1016/j.jns.2010.10.011
更新日期:2011-01-15 00:00:00
abstract::Low levels of muscle carnitine have been found in patients with Duchenne dystrophy, a case possibly of Becker dystrophy, and limb-girdle syndrome as well as in patients with the recently described muscle carnitine deficiency syndrome. Tissues of the mouse, hamster, and chicken were analyzed to determine whether tissue...
journal_title:Journal of the neurological sciences
pub_type: 杂志文章
doi:10.1016/0022-510x(78)90251-4
更新日期:1978-08-01 00:00:00
abstract::Degeneration at the neuromuscular function following cutting the phrenic nerve at the 9th intercostal space differs in red, white and intermediate skeletal muscle fibers. The ultrastructure of the nerve terminal and the muscle fiber between 12 hours and 21 days following denervation suggests that lack of neurotrophic ...
journal_title:Journal of the neurological sciences
pub_type: 杂志文章
doi:10.1016/0022-510x(79)90116-3
更新日期:1979-10-01 00:00:00
abstract:BACKGROUND:We recently reported that left versus right hemisphere cerebral infarctions patients more frequently have worse outcomes. However our clinical experience led us to suspect that the incidence of malignant middle cerebral artery infarctions (MMCA) was higher in the right compared to the left hemispheric stroke...
journal_title:Journal of the neurological sciences
pub_type: 杂志文章,评审
doi:10.1016/j.jns.2015.04.036
更新日期:2015-01-01 00:00:00
abstract:OBJECTIVE:The purpose of this study is to identify predictors of stroke-related readmissions at 30days on a safety net hospital level and suggest interventions to reduce the number of readmissions. BACKGROUND:Hospital readmissions are an important measure of the quality of health care services. Readmissions indicate u...
journal_title:Journal of the neurological sciences
pub_type: 杂志文章
doi:10.1016/j.jns.2017.12.016
更新日期:2018-02-15 00:00:00
abstract::Recently, TAR DNA-binding protein of 43-kDa (TDP-43) was identified as a major component of ubiquitinated neuronal cytoplasmic inclusions observed in lower motor neurons in amyotrophic lateral sclerosis (ALS) and frontotemporal lobar degeneration with ubiquitinated inclusions. We herein investigated the relationship b...
journal_title:Journal of the neurological sciences
pub_type: 杂志文章
doi:10.1016/j.jns.2007.12.016
更新日期:2008-06-15 00:00:00
abstract:BACKGROUND:Parkinson's Disease (PD) patients are usually divided into Tremor Dominant (TD) and Postural Instability/Gait Difficulty (PIGD) subtypes. The latter is characterized by axial motor symptoms and worse outcomes, possibly also because of comorbid white matter disease. Therefore, the current study investigated t...
journal_title:Journal of the neurological sciences
pub_type: 杂志文章
doi:10.1016/j.jns.2016.06.015
更新日期:2016-08-15 00:00:00
abstract::The muscle provocation test (MPT: 40 min of strenuous exercise on a bicycle ergometer) is a sensitive method for the detection of carriers of Duchenne muscular dystrophy. The diagnostic applicability of MPT for carrier detection in X-linked Becker muscular dystrophy is demonstrated. Obligate carriers with mean creatin...
journal_title:Journal of the neurological sciences
pub_type: 杂志文章
doi:10.1016/0022-510x(83)90194-6
更新日期:1983-12-01 00:00:00
abstract::The aim of the present study was to evaluate whether intravenous methylprednisolone (IVMP) pulses affect the confluence and enlargement of T2 lesions in the long term in patients with relapsing-remitting (RR) multiple sclerosis (MS). Of 88 RR MS patients, randomly assigned to regular pulses of IVMP (1 g/day for 5 days...
journal_title:Journal of the neurological sciences
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.jns.2007.09.025
更新日期:2008-04-15 00:00:00
abstract::We report a woman with anti-Yo-associated cerebellar degeneration, severe eye movement abnormalities, and no evidence of malignancy after 3 years of extensive evaluation. The prominent neuro-ophthalmologic findings suggest brainstem involvement, which may be a novel manifestation of anti-Yo associated paraneoplastic s...
journal_title:Journal of the neurological sciences
pub_type: 杂志文章
doi:10.1016/j.jns.2004.07.015
更新日期:2004-10-15 00:00:00
abstract::In this study, we evaluated magnetization transfer ratio values in the brain white matter of siblings of multiple sclerosis (MS) patients and compared them to those obtained in sex- and age-matched normal controls. No statistically significant difference was found between the two groups for all the white matter areas ...
journal_title:Journal of the neurological sciences
pub_type: 杂志文章
doi:10.1016/s0022-510x(96)05322-1
更新日期:1997-04-15 00:00:00