Assembly and Maintenance of Myofibrils in the Heart
ABSTRACT The assembly of actin and myosin to the paracrystalline arrangement of myofibrils in striated muscle, that is, heart and skeletal, has puzzled many a cell biologist. Different models, based on cultured cardiomyocytes, were proposed for the last 30 years to explain the sequence of events.
Elisabeth Ehler
wiley +1 more source
Efficacy of 810 nm low-level laser therapy on muscle regeneration after bupivacaine-induced myonecrosis in a rabbit model. [PDF]
Sadeldin MT +4 more
europepmc +1 more source
Comprehensive transcriptomic profiling reveals impaired polyamine metabolism as a contributor to age-related muscle decline. [PDF]
Ruggieri V +11 more
europepmc +1 more source
Clinical, histopathological, and biomarker characterization of XLMTM and ADCNM: Operational lessons, screening and baseline data of the Unite-CNM study. [PDF]
Prikhodko O +20 more
europepmc +1 more source
Stereo-cell coupled with single-cell transcriptomics identifies a transitional metabolic state in maturing skeletal muscle myofibers. [PDF]
Liang L, Gong Y, Chai C, Hao S.
europepmc +1 more source
Modulation of satellite cell function to alleviate age-related sarcopenia: Electrical stimulation & Ca²⁺ signaling combined approach. [PDF]
Chen C, Mulat Y, Jiang D, Lin H.
europepmc +1 more source
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Endocytosis in Skeletal Muscle Fibers
Experimental Cell Research, 1999Defining the organization of endocytic pathway in multinucleated skeletal myofibers is crucial to understand the routing of membrane proteins, such as receptors and glucose transporters, through this system. Here we analyzed the organization of the endocytic trafficking pathways in isolated rat myofibers.
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Skeletal muscle fiber hyperplasia
Medicine & Science in Sports & Exercise, 1993Skeletal muscle enlargement in adult animals has been ascribed primarily to changes in fiber cross-sectional area (i.e., fiber hypertrophy); however, recent evidence from several laboratories suggests strongly that fiber hyperplasia contributes to muscle mass increases in adult animals and possibly human athletes.
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Fiber Types in Mammalian Skeletal Muscles
Physiological Reviews, 2011Mammalian skeletal muscle comprises different fiber types, whose identity is first established during embryonic development by intrinsic myogenic control mechanisms and is later modulated by neural and hormonal factors. The relative proportion of the different fiber types varies strikingly between species, and in humans shows significant variability ...
SCHIAFFINO, STEFANO, REGGIANI, CARLO
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