Results 51 to 60 of about 8,631,981 (422)

Segmentation of Shoulder Muscle MRI Using a New Region and Edge based Deep Auto-Encoder [PDF]

open access: yesarXiv, 2021
Automatic segmentation of shoulder muscle MRI is challenging due to the high variation in muscle size, shape, texture, and spatial position of tears. Manual segmentation of tear and muscle portion is hard, time-consuming, and subjective to pathological expertise.
arxiv  

Quadriceps Muscle Size Following ACL Injury and Reconstruction: A Systematic Review

open access: yesJournal of Orthopaedic Research, 2019
Image‐based assessments of quadriceps muscle size facilitate examination of structural changes after anterior cruciate ligament (ACL) injury and reconstruction (ACLR).
T. Birchmeier   +5 more
semanticscholar   +1 more source

Dynamic muscle quality of the plantar flexors is impaired in claudicant patients with peripheral arterial disease and associated with poorer walking endurance [PDF]

open access: yes, 2015
Objective Peripheral arterial disease and intermittent claudication (PAD-IC) negatively affects physical activity and function. There is evidence for plantarflexor muscle dysfunction and weakness; however, the extent to which this dysfunction can be ...
King, Stephanie   +2 more
core   +1 more source

The clinical spectrum of SMA‐PME and in vitro normalization of its cellular ceramide profile

open access: yesAnnals of Clinical and Translational Neurology, Volume 9, Issue 12, Page 1941-1952, December 2022., 2022
Abstract Objective The objectives of this study were to define the clinical and biochemical spectrum of spinal muscular atrophy with progressive myoclonic epilepsy (SMA‐PME) and to determine if aberrant cellular ceramide accumulation could be normalized by enzyme replacement.
Michelle M. Lee   +16 more
wiley   +1 more source

COVID‐19 and the risk of Alzheimer's disease, amyotrophic lateral sclerosis, and multiple sclerosis

open access: yesAnnals of Clinical and Translational Neurology, Volume 9, Issue 12, Page 1953-1961, December 2022., 2022
Abstract Background The coronavirus disease 2019 (COVID‐19) pandemic has had an unprecedented impact on the healthcare system, economy, and society. Studies have reported that COVID‐19 may cause various neurologic symptoms, including cognitive impairment.
Hanyu Zhang, Zengyuan Zhou
wiley   +1 more source

Skeletal Muscle Size, Function, and Adiposity with Lifelong Aerobic Exercise.

open access: yesJournal of applied physiology, 2019
We examined the influence of lifelong aerobic exercise on skeletal muscle size, function, and adiposity. Young exercisers (YE; n=20, 10W, 25±1y), lifelong exercisers (LLE; n=28, 7W, 74±2y), and old-healthy non-exercisers (OH; n=20, 10W, 75±1y) were ...
Toby L. Chambers   +7 more
semanticscholar   +1 more source

Weekly Versus Monthly Testosterone Administration On Fast and Slow Skeletal Muscle Fibers in Older Adult Males [PDF]

open access: yes, 2014
Context: In older adults, loss of mobility due to sarcopenia is exacerbated in men with low serum T. T replacement therapy is known to increase muscle mass and strength, but the effect of weekly (WK) vs monthly (MO) administration on specific fiber types
Dillon, E. Lichar   +5 more
core   +2 more sources

A transient inflammatory response contributes to oxaliplatin neurotoxicity in mice

open access: yesAnnals of Clinical and Translational Neurology, Volume 9, Issue 12, Page 1985-1998, December 2022., 2022
Abstract Objectives Peripheral neuropathy is a relevant dose‐limiting adverse event that can affect up to 90% of oncologic patients with colorectal cancer receiving oxaliplatin treatment. The severity of neurotoxicity often leads to dose reduction or even premature cessation of chemotherapy.
Aina Calls   +9 more
wiley   +1 more source

The Role of AMPK in the Regulation of Skeletal Muscle Size, Hypertrophy, and Regeneration

open access: yesInternational Journal of Molecular Sciences, 2018
AMPK (5’-adenosine monophosphate-activated protein kinase) is heavily involved in skeletal muscle metabolic control through its regulation of many downstream targets.
D. Thomson
semanticscholar   +1 more source

Narrative Review of Sex Differences in Muscle Strength, Endurance, Activation, Size, Fiber Type, and Strength Training Participation Rates, Preferences, Motivations, Injuries, and Neuromuscular Adaptations

open access: yesJournal of Strength and Conditioning Research, 2022
Supplemental Digital Content is Available in the Text. Abstract Nuzzo, JL. Narrative review of sex differences in muscle strength, endurance, activation, size, fiber type, and strength training participation rates, preferences, motivations, injuries, and
James L. Nuzzo
semanticscholar   +1 more source

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