1979-03-01 · Maximum values for isometric strength, dynamic strength, and speed of movement (MEV) in the quadriceps muscle were measured in 114 male subjects who were between 11 and 70 yr. Biopsy samples were taken from the quadriceps muscle in 51 of the subjects (22–65 yr. old). Isometric and dynamic strength increased up to the third decade, remained almost

Analysis of the associations between muscle morphology and clinical features found that the SCSA of the multifidus muscle was associated with LBP ( r =0.31, P=0.03). Conclusions: These results suggest that there is some correlation between atrophy of the multifidus and pain intensity. Consequently, focusing on the CSA of the multifidus muscle may help to clarify the causes of LBP in patients with LSS.

We developed a systematic methodology to identify and quantify thoracic spinal muscle morphology and assessed the repeatability of its measurements. The segmentation guidelines developed here were based on the available literature, 37-41 discussions with experts in the field of human anatomy and radiology, and experiential observation. The morphology of the vastus medialis obliquus (VMO) muscle in the anatomical setting of an unstable patella has not been described. Therefore, the purpose of this study was to investigate the morphological parameters of the VMO muscle that delineate its importance in the maintenance of patellofemoral joint stability. Associations of muscle morphology with insulin sensitivity. Consistent with the relations of muscle morphology and adiponectin concentrations, the association of capillary density with insulin sensitivity was positive in age- and multivariable-adjusted models (Table 3, left column). Janssen BH, Pillen S, Voet NB, Heerschap A, van Engelen BG, van Alfen N Muscle Nerve 2014 Dec;50(6):968-75.

Mutations in MYH7 , encoding slow/β-cardiac myosin heavy chain, are an important cause of hypertrophic and dilated cardiomyopathy, as well as skeletal muscle disease. A dominant missense mutation (R1845W) in MYH7 has been reported in several unrelated cases of myosin storage myopathy. We have developed a Drosophila model for a myosin morphology was strongly associated with body composition measurements. Key words: multifidus muscle; low back pain; ice hockey; ultrasound imaging; dual-energy X-ray absorptiometry Skeletal muscle morphology in power-lifters with and without anabolic steroids Eriksson, Anders (author) Umeå universitet,Högskolan i Gävle,Belastningsskadecentrum,Anatomi Kadi, Fawzi, 1970- (author) Örebro universitet,Institutionen för hälsovetenskap och medicin,RISPA- MEP-RG Malm, Christer (author) Umeå universitet,Anatomi show more Skeletal muscle morphology in power-lifters with and without anabolic steroids Eriksson, Anders (författare) Umeå universitet,Högskolan i Gävle,Belastningsskadecentrum,Anatomi Kadi, Fawzi, 1970- (författare) Örebro universitet,Institutionen för hälsovetenskap och medicin,RISPA- MEP-RG Malm, Christer (författare) Umeå universitet,Anatomi Objective: MRI derived spinal-muscle morphology measurements have potential diagnostic, prognostic, and therapeutic applications in spinal health. Muscle morphol-ogy in the thoracic spine is an important determinant of kyphosis severity in older adults. However, the literature on quantification of spinal muscles to date has been Lower limb muscle morphology, composition and force generation capacity in typically developing children Nedre benmuskelmorfologi,-sammans¨attning och kraftgenereringsform¨ ˚aga hos barn under typisk utveckling Antea Destro Degree Project in Medical Engineering Supervisor: Ruoli Wang Reviewer: Rodrigo Moreno The morphology of muscle attachment sites, or entheses, has long been assumed to directly reflect in vivo muscle activity. The purpose of this study is to examine whether variations in muscle activity that are within normal physiological limits are reflected in variations in external attachment site morphology.

Analysis of the associations between muscle morphology and clinical features found that the SCSA of the multifidus muscle was associated with LBP ( r =0.31, P=0.03). Conclusions: These results suggest that there is some correlation between atrophy of the multifidus and pain intensity. Consequently, focusing on the CSA of the multifidus muscle may

The cardiac muscle is composed of columnar cardiomyocytes containing cross-striated Smooth muscle. … Introduction: The extent to which chronic exercise training preserves age-related decrements in physical function, muscle strength, mass and morphology is unclear. Our aim was to conduct a systematic review of the literature to determine to what extent chronically trained master athletes (strength/power and endurance) preserve levels of physical function, muscle strength, muscle mass and Muscle morphology and jump performance: gender and intermuscular variability J Sports Med Phys Fitness. 2009 Sep;49(3):320-6.

The longitudinal muscle layer is further followed by a very thin strip of circular muscle fibers. The musculature of the body wall consists of smooth muscle fibers. Outer circular muscles consist of numerous scattered granules of porphyrin pigment. Two additional muscles are also found at the base of each setal sac.

Muscle morphology and mitochondrial investigations of a family with autosomal dominant cerebellar ataxia and retinal degeneration mapped to chromosome hind border of pre-operculum convex, rounded; lower gillrakers 20-28; isthmus muscle tapering evenly forward to hind border of branchial membrane; pelvic Impaired muscle morphology in a Drosophila model of myosin storage myopathy was supressed by overexpression of an E3 ubiquitin ligase. Swedish University dissertations (essays) about MORPHOLOGY. Extra- and intrafusal muscle fibre type compositions of the human masseter at young age. study signalling between endothelial and vascular smooth muscle cells under exhibit physiological morphology and organization and make cell-cell contact. Human beings Immunofluorescence Immunosuppression Medical bacteriology Medicine--Bibliography Muscles Muscular dystrophy Nicotine--Physiological comparative anatomy and morphology; describe and be familiar with describe important tissue types, such as muscle, connective tissue, muscle fatigue rates estimated from EMG power spectrum analysis.

2016-06-23 · The hypothetical direct relationship between entheseal morphology and muscle anatomy is routinely invoked to estimate the architecture of muscles heavily recruited during stone tool behaviors (e.g Nowadays, with the introduction of new imagining methods (such as muscle ultrasonography, for example), combined with traditional methods such as muscle biopsies, magnetic resonance, and various types of body composition analyses, have significantly facilitated the exploration of the relationships between muscle morphology and human body-athletic performance, of how muscles work during daily T1 - Adaptations in mechanical muscle function, muscle morphology, and aerobic power to high-intensity endurance training combined with either traditional or power strength training in older adults. T2 - a randomized clinical trial. AU - Müller, Diana Carolina. AU - Izquierdo, Mikel.
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R. WIBOM, E. HULTMAN, M. cle morphology and running ability. Eur. J. Appl. Physiol. Muscle morphology and mitochondrial investigations of a family with autosomal dominant cerebellar ataxia and retinal degeneration mapped to chromosome hind border of pre-operculum convex, rounded; lower gillrakers 20-28; isthmus muscle tapering evenly forward to hind border of branchial membrane; pelvic Impaired muscle morphology in a Drosophila model of myosin storage myopathy was supressed by overexpression of an E3 ubiquitin ligase. Swedish University dissertations (essays) about MORPHOLOGY.

However, the literature on quantification of spinal muscles to date has … 2021-02-27 2019-09-01 Discussion. Muscle Morphology. A variety of benefits related to gross muscle morphology have been demonstrated in numerous investigations employing multi-week progressive exercise programs of FES-assisted cycling in which lower limb muscles (i.e., typically quadriceps, hamstrings and gluteal muscles) are stimulated to produce cycling movements against resistance (Sloan et al.
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Analysis of the associations between muscle morphology and clinical features found that the SCSA of the multifidus muscle was associated with LBP ( r =0.31, P=0.03). Conclusions: These results suggest that there is some correlation between atrophy of the multifidus and pain intensity. Consequently, focusing on the CSA of the multifidus muscle may

Among individuals with ACL reconstruction (ACLR), less cross-sectional area (CSA) and volume in the ACLR-limb are associated with muscle weakness, and may contribute to lower rates of return to preinjury activity level and an increased risk for long-term sequelae. 2017-11-08 · Objective This study aimed to establish sex- and age-dependent distributions of the cross sectional area and fatty infiltration ratio of paraspinal muscles, and to examine the correlation between paraspinal muscle degeneration and low back pain in the Japanese population. Methods In this cross-sectional study, data from 796 participants (241 men, 555 women; mean age, 63.5 years) were analyzed Myosin is vital for body movement and heart contractility. Mutations in MYH7 , encoding slow/β-cardiac myosin heavy chain, are an important cause of hypertrophic and dilated cardiomyopathy, as well as skeletal muscle disease. A dominant missense mutation (R1845W) in MYH7 has been reported in several unrelated cases of myosin storage myopathy. We have developed a Drosophila model for a myosin morphology was strongly associated with body composition measurements. Key words: multifidus muscle; low back pain; ice hockey; ultrasound imaging; dual-energy X-ray absorptiometry Skeletal muscle morphology in power-lifters with and without anabolic steroids Eriksson, Anders (author) Umeå universitet,Högskolan i Gävle,Belastningsskadecentrum,Anatomi Kadi, Fawzi, 1970- (author) Örebro universitet,Institutionen för hälsovetenskap och medicin,RISPA- MEP-RG Malm, Christer (author) Umeå universitet,Anatomi show more Skeletal muscle morphology in power-lifters with and without anabolic steroids Eriksson, Anders (författare) Umeå universitet,Högskolan i Gävle,Belastningsskadecentrum,Anatomi Kadi, Fawzi, 1970- (författare) Örebro universitet,Institutionen för hälsovetenskap och medicin,RISPA- MEP-RG Malm, Christer (författare) Umeå universitet,Anatomi Objective: MRI derived spinal-muscle morphology measurements have potential diagnostic, prognostic, and therapeutic applications in spinal health.