Innervation of adult human laryngeal muscle fibers.

Abstract:

:The innervation of laryngeal muscle fibers was appraised in adult humans. Sixteen intrinsic laryngeal muscles were dissected during the autopsy of 4 adults (41-71 years old). Longitudinal serial frozen sections, 60 microm thick, of the whole muscles were double-stained for cholinesterase activity and axonal visualization. About 945 endplates per muscle were analysed using light microscopy. The neuromuscular junctions were always scattered throughout the whole muscles. Most of the muscle fibers showed a single neuromuscular junction, but multi-innervated fibers were found in all of the muscles. Their number was highest in interarytenoid muscles (21% of all the fibers). The distance between multiple neuromuscular junctions was most frequently less than 150 microm. Two neuromuscular junctions were frequently displayed, opposite one another, particularly in thyroarytenoid muscles, and this unusual feature seems specific for laryngeal muscles. The innervation of all of the muscle fibers was exclusively found to be unineuronal, with multi-innervated fibers being innervated by a single axon. Distal axonal degeneration occurred with aging, resulting in a loss in the number of multi-innervated muscle fibers.

journal_name

J Neurol Sci

authors

Périé S,St Guily JL,Callard P,Sebille A

doi

10.1016/s0022-510x(97)05395-1

subject

Has Abstract

pub_date

1997-07-01 00:00:00

pages

81-6

issue

1

eissn

0022-510X

issn

1878-5883

pii

S0022510X97053951

journal_volume

149

pub_type

杂志文章
  • The psychological impact of MND on patients and carers.

    abstract::Nineteen patients with Motor Neurone Disease (MND) who had been living with their partners for at least two years prior to the onset of their illness, together with their partners, completed self-report questionnaires to investigate the impact of MND on both patients and carers. Physical disability and impact of the i...

    journal_title:Journal of the neurological sciences

    pub_type: 杂志文章

    doi:10.1016/s0022-510x(98)00209-3

    authors: Goldstein LH,Adamson M,Jeffrey L,Down K,Barby T,Wilson C,Leigh PN

    更新日期:1998-10-01 00:00:00

  • Aluminum affects interconnections between aggregates of cultured hippocampal neurons. Neurotoxicity of aluminum in vitro.

    abstract::The effect of aluminum (Al) was studied in an in vitro system of cultured hippocampal neurons from fetal rats in a chemically defined medium. Neuronal aggregates interconnected by neurites were detected light and electron microscopically in control and Al-treated cultures. In the Al-treated cultures disruptions of the...

    journal_title:Journal of the neurological sciences

    pub_type: 杂志文章

    doi:10.1016/0022-510x(89)90186-x

    authors: van Welsum RA,van der Voet GB,Marani E,van Keep JP,de Wolff FA

    更新日期:1989-11-01 00:00:00

  • Clinical and molecular characterization of hereditary spastic paraplegias: A next-generation sequencing panel approach.

    abstract:BACKGROUND:Molecular diagnosis of hereditary spastic paraplegias (HSP) is a difficult task due to great clinical and genetic heterogeneity. We aimed to characterize clinical and molecular findings of HSP families from Rio Grande do Sul, Brazil; and to evaluate the diagnostic yield of a next-generation sequencing (NGS) ...

    journal_title:Journal of the neurological sciences

    pub_type: 杂志文章

    doi:10.1016/j.jns.2017.10.010

    authors: Burguez D,Polese-Bonatto M,Scudeiro LAJ,Björkhem I,Schöls L,Jardim LB,Matte U,Saraiva-Pereira ML,Siebert M,Saute JAM

    更新日期:2017-12-15 00:00:00

  • Morphometric and high resolution scanning electron microscopy analysis of low-level laser therapy and latex protein (Hevea brasiliensis) administration following a crush injury of the sciatic nerve in rats.

    abstract::This study evaluated the effect of low-level laser therapy (LLLT; 15 J/cm(2)) and a latex protein (F1) on a crush injury of the sciatic (ischiadicus) nerve. Seventy-two rats (male, 250 g) were divided into 6 groups: CG, control; EG, exposed nerve; IG, injured nerve without treatment; LG, injured nerve with LLLT; HG, i...

    journal_title:Journal of the neurological sciences

    pub_type: 杂志文章

    doi:10.1016/j.jns.2014.12.043

    authors: Dias FJ,Issa JP,Coutinho-Netto J,Fazan VP,Sousa LG,Iyomasa MM,Papa PC,Watanabe IS

    更新日期:2015-02-15 00:00:00

  • Power spectrum analysis of the EMG pattern in normal and diseased muscles.

    abstract::The diagnostic value of analogue frequency analysis of EMG from patients with neuromuscular disorders has not been convincing. Using fast Fourier transformation it is today possible to obtain the EMG power spectrum on-line and with a better resolution. We examined the power spectrum of the EMG pattern of the brachial ...

    journal_title:Journal of the neurological sciences

    pub_type: 杂志文章

    doi:10.1016/0022-510x(89)90237-2

    authors: Rønager J,Christensen H,Fuglsang-Frederiksen A

    更新日期:1989-12-01 00:00:00

  • Blast-induced moderate neurotrauma (BINT) elicits early complement activation and tumor necrosis factor α (TNFα) release in a rat brain.

    abstract::Blast-induced neurotrauma (BINT) is a major medical concern yet its etiology is largely undefined. Complement activation may play a role in the development of secondary injury following traumatic brain injury; however, its role in BINT is still undefined. The present study was designed to characterize the complement s...

    journal_title:Journal of the neurological sciences

    pub_type: 杂志文章

    doi:10.1016/j.jns.2012.02.002

    authors: Dalle Lucca JJ,Chavko M,Dubick MA,Adeeb S,Falabella MJ,Slack JL,McCarron R,Li Y

    更新日期:2012-07-15 00:00:00

  • Mutational analysis of TARDBP gene in patients affected by Parkinson's disease from Calabria.

    abstract:OBJECTIVE:Neurodegenerative diseases are often characterized by the presence of intracellular or extracellular protein aggregates in the central nervous system. Mutations of TARDBP gene have been shown to cause Amyotrophic Lateral Sclerosis and have been reported to present with clinical heterogeneity including parkins...

    journal_title:Journal of the neurological sciences

    pub_type: 杂志文章

    doi:10.1016/j.jns.2018.04.043

    authors: Gagliardi M,Arabia G,Nisticò R,Iannello G,Procopio R,Manfredini L,Annesi G,Quattrone A

    更新日期:2018-07-15 00:00:00

  • Action of dantrolene sodium in spasticity with low dependence on fusimotor drive.

    abstract::The effects of dantrolene sodium, an anti-spasticity drug with a site of action within the muscle fibres, were studied in 19 patients with spastic paresis. Oral doses were successively increased from 100 mg/day to a maximal tolerated level or up to 800 mg/day. Trial periods were 8-13 weeks. The responses of stretch re...

    journal_title:Journal of the neurological sciences

    pub_type: 杂志文章

    doi:10.1016/0022-510x(76)90171-4

    authors: Knutsson E,Martensson A

    更新日期:1976-10-01 00:00:00

  • Cerebrospinal fluid and neuropathological study in Devic's syndrome. Evidence of intrathecal immune activation.

    abstract::Cerebrospinal fluid (CSF) was studied in 2 cases of Devic's syndrome (DS). In one of these cases autopsy was carried out. The main CSF feature in DS is the association of blood-brain barrier damage and intrathecal IgG synthesis. These findings are in keeping with our neuropathological observation of diffuse central ne...

    journal_title:Journal of the neurological sciences

    pub_type: 杂志文章

    doi:10.1016/0022-510x(87)90024-4

    authors: Leonardi A,Arata L,Farinelli M,Cocito L,Schenone A,Tabaton M,Mancardi GL

    更新日期:1987-12-01 00:00:00

  • CaMKII antisense oligodeoxynucleotides protect against ischemia-induced neuronal death in the rat hippocampus.

    abstract::The present study was performed to investigate the effects of Ca(2+)/calmodulin-dependent protein kinase II (CaMKII) antisense oligodeoxynucleotides (ODNs) on the assembly of the CaMKII·GluR6·PSD-95 signaling module, GluR6 serine phosphorylation and c-Jun N-terminal kinase 3 (JNK3) activation. A further aim was to det...

    journal_title:Journal of the neurological sciences

    pub_type: 杂志文章

    doi:10.1016/j.jns.2011.10.012

    authors: Liu Z,Xu J,Shen X,Lv C,Xu T,Pei D

    更新日期:2012-03-15 00:00:00

  • Apolipoprotein E epsilon4 allele frequency in elderly depressed patients with and without cerebrovascular disease.

    abstract::Late-onset depression (LOD) could be a very early manifestation of Alzheimer's disease (AD), although contradictory results have been reported. Cerebrovascular disease (CVD) may favor the development of LOD, and that the particular forms of vascular depression should be individualized. The Apolipoprotein E (ApoE) epsi...

    journal_title:Journal of the neurological sciences

    pub_type: 杂志文章

    doi:10.1016/j.jns.2007.01.038

    authors: Traykov L,Bayle AC,Latour F,Lenoir H,Seux ML,Hanon O,Péquignot R,Bert P,Moulin F,Cantegreil I,Wenisch E,Batouche F,Mehrabian S,Rotrou Jd,Rigaud AS

    更新日期:2007-06-15 00:00:00

  • Risk factors, etiology, and outcome of ischemic stroke in young adults: A Japanese multicenter prospective study.

    abstract:PURPOSE:This study aimed to evaluate the risk factors, etiology, and outcomes of ischemic stroke (IS) in Japanese young adults. METHODS:This was a prospective multicenter study. We enrolled patients aged 16 to 55 years with IS within seven days of the onset of symptoms. We assessed the demographic data, risk factors, ...

    journal_title:Journal of the neurological sciences

    pub_type: 杂志文章

    doi:10.1016/j.jns.2020.117068

    authors: Kono Y,Terasawa Y,Sakai K,Iguchi Y,Nishiyama Y,Nito C,Suda S,Kimura K,Kanzawa T,Imafuku I,Nakayama T,Ueda M,Iwanaga T,Kono T,Yamashiro K,Tanaka R,Okubo S,Nakajima M,Nakajima N,Mishina M,Yaguchi H,Oka H,Suzuki

    更新日期:2020-10-15 00:00:00

  • A novel homozygous mutation of GJC2 derived from maternal uniparental disomy in a female patient with Pelizaeus-Merzbacher-like disease.

    abstract::Pelizaeus-Merzbacher-like disease (PMLD) is an autosomal recessive hypomyelinating disorder of the central nervous system characterized by nystagmus, motor developmental delay, ataxia, and progressive spasticity. The gap junction protein gamma-2 gene (GJC2), encoding the gap junction protein connexin 47, is one of the...

    journal_title:Journal of the neurological sciences

    pub_type: 杂志文章

    doi:10.1016/j.jns.2013.04.017

    authors: Shimojima K,Tanaka R,Shimada S,Sangu N,Nakayama J,Iwasaki N,Yamamoto T

    更新日期:2013-07-15 00:00:00

  • Cognition in multiple sclerosis: Between cognitive reserve and brain volume.

    abstract:BACKGROUND:Several correlations between cognitive impairment (CI), radiologic markers and cognitive reserve (CR) have been documented in MS. OBIECTIVE:To evaluate correlation between CI and brain volume (BV) considering CR as possibile mitigating factor. METHODS:195 relapsing MS patients underwent a neuropsychologica...

    journal_title:Journal of the neurological sciences

    pub_type: 杂志文章

    doi:10.1016/j.jns.2018.01.011

    authors: Fenu G,Lorefice L,Arru M,Sechi V,Loi L,Contu F,Cabras F,Coghe G,Frau J,Fronza M,Sbrescia G,Lai V,Boi M,Mallus S,Murru S,Porcu A,Barracciu MA,Marrosu MG,Cocco E

    更新日期:2018-03-15 00:00:00

  • Human brain lectin immunoreactive material in cerebrospinal fluids determined by enzyme immunoassay (EIA).

    abstract::A sensitive enzyme immunoassay (EIA) micromethod is described which can measure levels of a 14 kDa human brain lectin (HBL) in the cerebrospinal fluid (CSF) of patients submitted to CSF examination. The assay is based on the use of a polyclonal antibody to HBL and the simultaneous application of biotinylated and unlab...

    journal_title:Journal of the neurological sciences

    pub_type: 杂志文章

    doi:10.1016/0022-510x(91)90110-s

    authors: Eloumami H,Caron M,Joubert R,Doinel C,Bladier D

    更新日期:1991-09-01 00:00:00

  • Bilateral striatal necrosis caused by a founder mitochondrial 14459G>A mutation in two independent Japanese families.

    abstract::Bilateral striatal necrosis (BSN) has many causes and is characterized by unique clinical and neuroradiological features. Herein, we report a clinical and genetic analysis of three BSN cases from two independent Japanese families harboring a mitochondrial DNA (mtDNA) 14459G>A mutation located in a coding region of the...

    journal_title:Journal of the neurological sciences

    pub_type: 杂志文章

    doi:10.1016/j.jns.2017.05.015

    authors: Hirayanagi K,Okamoto Y,Takai E,Ishizawa K,Makioka K,Fujita Y,Kaneko Y,Tanaka M,Takashima H,Ikeda Y

    更新日期:2017-07-15 00:00:00

  • Multiple risk factors for Parkinson's disease.

    abstract:OBJECTIVE:To determine the relative contribution of various risk factors to the development of Parkinson's disease (PD). METHODS:Ten variables that were independently associated with PD in a health system population-based case-control study of epidemiological risk factors for the disease were jointly assessed. Stepwis...

    journal_title:Journal of the neurological sciences

    pub_type: 杂志文章

    doi:10.1016/j.jns.2003.09.014

    authors: Gorell JM,Peterson EL,Rybicki BA,Johnson CC

    更新日期:2004-02-15 00:00:00

  • Relationship between gray matter volume and cognitive learning in CIS patients on disease-modifying treatment.

    abstract:BACKGROUND:Repeated administration of Paced Auditory Serial Addition Test (PASAT) results in a considerable learning effect in short- or long-term follow-up studies. However, the relationship between PASAT learning and changes in magnetic resonance imaging (MRI) parameters is yet to be investigated. OBJECTIVES:The aim...

    journal_title:Journal of the neurological sciences

    pub_type: 杂志文章

    doi:10.1016/j.jns.2014.10.002

    authors: Uher T,Benedict RH,Horakova D,Bergsland N,Dusankova JB,Tyblova M,Ramasamy DP,Seidl Z,Vaneckova M,Krasensky J,Havrdova E,Zivadinov R

    更新日期:2014-12-15 00:00:00

  • Alcohol use and hospital readmissions following stroke: A safety net hospital experience.

    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

    authors: Parikh S,George P,Wilson K,Rybin D,Hohler AD

    更新日期:2018-02-15 00:00:00

  • Ketamine and nitrous oxide: The evolution of NMDA receptor antagonists as antidepressant agents.

    abstract::N-methyl-d-aspartate receptor (NMDAR) antagonists, including ketamine and nitrous oxide, are currently intensely studied as rapid-acting antidepressant agents. Interestingly, both of these compounds are also drugs of abuse. Intravenous ketamine, a dissociative anesthetic that induces complex downstream effects via NMD...

    journal_title:Journal of the neurological sciences

    pub_type: 杂志文章,评审

    doi:10.1016/j.jns.2020.116778

    authors: Kalmoe MC,Janski AM,Zorumski CF,Nagele P,Palanca BJ,Conway CR

    更新日期:2020-05-15 00:00:00

  • Updates on Somatoform Disorders (SFMD) in Parkinson's Disease and Dementia with Lewy Bodies and discussion of phenomenology.

    abstract::Somatoform Disorders (SFMD) were recently described in Parkinson Disease (PD) and Dementia with Lewy Bodies (DLB). The present paper updates the observations in our cohort of patients and further details clinical phenomenology. Of 3178 patients consecutively referred to our Institutions from 1999, 1572 subjects had ne...

    journal_title:Journal of the neurological sciences

    pub_type: 杂志文章

    doi:10.1016/j.jns.2011.07.010

    authors: Onofrj M,Thomas A,Tiraboschi P,Wenning G,Gambi F,Sepede G,Di Giannantonio M,Di Carmine C,Monaco D,Maruotti V,Ciccocioppo F,D'Amico MC,Bonanni L

    更新日期:2011-11-15 00:00:00

  • Physiological alterations of motor units in hemiplegia.

    abstract::Isometric contractions of single motor units in the first dorsal interosseous muscle were recorded with an intramuscular microstimulation technique in patients with short- or long-term hemiplegia and compared with controls. In the hemiplegic patients motor units could be classified as in controls, utilizing twitch con...

    journal_title:Journal of the neurological sciences

    pub_type: 杂志文章

    doi:10.1016/0022-510x(82)90203-9

    authors: Young JL,Mayer RF

    更新日期:1982-06-01 00:00:00

  • Metabolic effects of scopolamine and physostigmine in human brain measured by positron emission tomography.

    abstract::Two of the more consistent findings in Alzheimer's disease are depressions in frontal and temporoparietal glucose metabolism and a loss of cholinergic neurons in the nucleus basalis of Meynert. Nonetheless, cholinergic replacement strategies have had only minimal therapeutic successes. Whether this situation reflects ...

    journal_title:Journal of the neurological sciences

    pub_type: 临床试验,杂志文章

    doi:10.1016/0022-510x(94)90202-x

    authors: Blin J,Piercey MF,Giuffra ME,Mouradian MM,Chase TN

    更新日期:1994-05-01 00:00:00

  • Intracranial embolism characteristics in PFO patients: a comparison between positive and negative PFO by transesophageal echocardiography: the rule of nine.

    abstract:BACKGROUND AND PURPOSE:Patent foramen ovale (PFO) can be diagnosed by contrast-enhanced transcranial Doppler (cTCD), but no definitive criteria exist to correlate the results obtained from cTCD with diagnoses of PFO obtained by contrast-enhanced transesophageal echocardiography (cTEE). The aim of the present study was ...

    journal_title:Journal of the neurological sciences

    pub_type: 杂志文章

    doi:10.1016/j.jns.2010.02.003

    authors: Lange MC,Zétola VF,deSouza AM,Novak FM,Piovesan EJ,Werneck LC

    更新日期:2010-06-15 00:00:00

  • Sematic memory deficit in multiple sclerosis; impaired understanding of conceptual meanings.

    abstract::The aim of the present study was to determine whether a cognitive decline, related to multiple sclerosis (MS), also involves deficits in semantic memory. Semantic memory function was evaluated by studying the conscious understanding of conceptual meanings. A group of MS patients with cognitive decline was presented wi...

    journal_title:Journal of the neurological sciences

    pub_type: 临床试验,杂志文章

    doi:10.1016/s0022-510x(98)00314-1

    authors: Laatu S,Hämäläinen P,Revonsuo A,Portin R,Ruutiainen J

    更新日期:1999-01-15 00:00:00

  • Clinical and histological findings in proteolipid protein-induced experimental autoimmune encephalomyelitis (EAE) in the Lewis rat. Distribution of demyelination differs from that in EAE induced by other antigens.

    abstract::Proteolipid protein (PLP) is the major protein of central nervous system (CNS) myelin. In some species, intradermal inoculation with PLP and adjuvants causes experimental autoimmune encephalomyelitis (PLP-EAE) characterized by neurological signs of tail and limb weakness and by inflammation and demyelination in the CN...

    journal_title:Journal of the neurological sciences

    pub_type: 杂志文章

    doi:10.1016/0022-510x(94)90218-6

    authors: Chalk JB,McCombe PA,Smith R,Pender MP

    更新日期:1994-05-01 00:00:00

  • Actively and passively evoked P3 latency of event-related potentials in Parkinson's disease.

    abstract::Event-related potentials (ERPs) generated during the performance of visual discrimination tasks were studied in 31 patients with Parkinson's disease, 9 patients with Alzheimer's disease, and 37 normal control subjects. Actively and passively evoked P3 components (P3b and P3a) were respectively identified as the compon...

    journal_title:Journal of the neurological sciences

    pub_type: 杂志文章

    doi:10.1016/0022-510x(92)90061-o

    authors: Tachibana H,Toda L,Sugita M

    更新日期:1992-09-01 00:00:00

  • Unusual clinical findings and Complex III deficiency in a family with myotonic dystrophy.

    abstract::Myotonic dystrophy type 1 (DM1), an autosomal dominant disease characterized by a CTG expansion in the 3' region of the DMPK gene in chromosome 19, is a highly heterogeneous disease. In this study, we present a family with early onset-classical type DM, and a homogeneous phenotype highlighted by severe neuromuscular s...

    journal_title:Journal of the neurological sciences

    pub_type: 杂志文章

    doi:10.1016/s0022-510x(02)00442-2

    authors: Seijo-Martínez M,Castro del Río M,Campos Y,Palau F,Arenas J,Teijeira S,Fernández Hojas R,Navarro C

    更新日期:2003-04-15 00:00:00

  • Post-stroke epilepsy in Burkina Faso (West Africa).

    abstract::Post-stroke epilepsy (PSE) is defined as "recurrent seizures following stroke with confirmed diagnosis of epilepsy". Our objective was to describe the epidemiological, clinical and therapeutic PSE aspects at the Yalgado Ouedraogo Teaching Hospital, the main reference centre for neurological conditions in Burkina Faso....

    journal_title:Journal of the neurological sciences

    pub_type: 杂志文章

    doi:10.1016/j.jns.2016.06.038

    authors: Napon C,Dabilgou A,Kyelem J,Kaboré J

    更新日期:2016-09-15 00:00:00

  • CSF biomarkers, impairment of cerebral hemodynamics and degree of cognitive decline in Alzheimer's and mixed dementia.

    abstract::The in vivo diagnosis of Alzheimer's disease (AD) may be facilitated by cerebro-spinal fluid (CSF) biomarkers in combination with imaging and clinical assessments. By determining the concentration of beta amyloid fragments, total tau (t-tau) and phospho-tau (p-tau), it is possible to detect the conversion of mild cogn...

    journal_title:Journal of the neurological sciences

    pub_type: 杂志文章

    doi:10.1016/j.jns.2009.02.343

    authors: Stefani A,Sancesario G,Pierantozzi M,Leone G,Galati S,Hainsworth AH,Diomedi M

    更新日期:2009-08-15 00:00:00