Literature DB >> 17286272

Safety factor for neuromuscular transmission at type-identified diaphragm fibers.

Leonid G Ermilov1, Carlos B Mantilla, Katharine L Rowley, Gary C Sieck.   

Abstract

The safety factor (SF) for neuromuscular transmission varies across limb muscles of different fiber-type composition. Using intracellular recordings in rat diaphragm fibers, we found that SF varies across muscle fiber types (even within a single muscle), being larger for type IIx or IIb fibers than for type I or IIa fibers. Fiber-type differences in activation history or mechanical load may contribute to differences in SF and are important determinants of neuromuscular plasticity.

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Year:  2007        PMID: 17286272     DOI: 10.1002/mus.20751

Source DB:  PubMed          Journal:  Muscle Nerve        ISSN: 0148-639X            Impact factor:   3.217


  17 in total

1.  Altered neurotransmitter release machinery in mice deficient for the deubiquitinating enzyme Usp14.

Authors:  Bula J Bhattacharyya; Scott M Wilson; Hosung Jung; Richard J Miller
Journal:  Am J Physiol Cell Physiol       Date:  2011-11-09       Impact factor: 4.249

2.  Structure-activity relationships in rodent diaphragm muscle fibers vs. neuromuscular junctions.

Authors:  Dylan C Sieck; Wen-Zhi Zhan; Yun-Hua Fang; Leonid G Ermilov; Gary C Sieck; Carlos B Mantilla
Journal:  Respir Physiol Neurobiol       Date:  2011-10-25       Impact factor: 1.931

Review 3.  Key aspects of phrenic motoneuron and diaphragm muscle development during the perinatal period.

Authors:  Carlos B Mantilla; Gary C Sieck
Journal:  J Appl Physiol (1985)       Date:  2008-04-10

Review 4.  Mechanical properties of respiratory muscles.

Authors:  Gary C Sieck; Leonardo F Ferreira; Michael B Reid; Carlos B Mantilla
Journal:  Compr Physiol       Date:  2013-10       Impact factor: 9.090

5.  Frequency-dependent lipid raft uptake at rat diaphragm muscle axon terminals.

Authors:  Maria A Gonzalez Porras; Matthew J Fogarty; Heather M Gransee; Gary C Sieck; Carlos B Mantilla
Journal:  Muscle Nerve       Date:  2019-02-05       Impact factor: 3.217

Review 6.  Systems biology of skeletal muscle: fiber type as an organizing principle.

Authors:  Sarah M Greising; Heather M Gransee; Carlos B Mantilla; Gary C Sieck
Journal:  Wiley Interdiscip Rev Syst Biol Med       Date:  2012-07-18

Review 7.  Functional impact of sarcopenia in respiratory muscles.

Authors:  Jonathan E Elliott; Sarah M Greising; Carlos B Mantilla; Gary C Sieck
Journal:  Respir Physiol Neurobiol       Date:  2015-10-20       Impact factor: 1.931

8.  Impairment of diaphragm muscle force and neuromuscular transmission after normothermic cardiopulmonary bypass: effect of low-dose inhaled CO.

Authors:  Leonid G Ermilov; Juan N Pulido; Fawn W Atchison; Wen-Zhi Zhan; Mark H Ereth; Gary C Sieck; Carlos B Mantilla
Journal:  Am J Physiol Regul Integr Comp Physiol       Date:  2010-01-20       Impact factor: 3.619

9.  Muscle fiber types composition and type identified endplate morphology of forepaw intrinsic muscles in the rat.

Authors:  Feng Pan; Jing-Yi Mi; Yan Zhang; Xiao-Yun Pan; Yong-Jun Rui
Journal:  J Muscle Res Cell Motil       Date:  2016-07-26       Impact factor: 2.698

Review 10.  Trophic factor expression in phrenic motor neurons.

Authors:  Carlos B Mantilla; Gary C Sieck
Journal:  Respir Physiol Neurobiol       Date:  2008-12-10       Impact factor: 1.931

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