Results 111 to 120 of about 53,686 (213)

Self-reported concussion history is not related to cortical volume in college athletes.

open access: yesPLoS ONE
The long-term consequences of concussion are still being uncovered but have been linked to disruptions in cognition and psychological well-being. Previous studies focusing on the association between concussion history and structural changes in the brain ...
Douglas H Schultz   +7 more
doaj   +1 more source

Cerebral blood flow regulation, central arterial stiffness and traumatic brain injury: Effects of aerobic exercise training

open access: yesExperimental Physiology, EarlyView.
Abstract Advanced age is the strongest risk factor for Alzheimer's disease and related dementias (ADRDs). Traumatic brain injury (TBI) has also been recognized as a risk factor for ADRD, potentially contributing to an earlier onset of the disease. Thus, elucidating the mechanisms underlying brain ageing and TBI is critical for developing strategies to ...
Tsubasa Tomoto   +3 more
wiley   +1 more source

A common neural signature of brain injury in concussion and sub-concussion

open access: yes, 2019
Repetitive Sub-Concussive Head Impacts (RSHI) cohort. Participants were 42 male football players on the University of Rochester football team (NCAA division-III), enrolled over the course of 3 seasons (2011, 2012, 2013).
Kian Merchanr-Borna (6564468)   +11 more
core   +1 more source

Brain tissue pulsation responses to a low‐level expiratory resistance manoeuvre: A pilot healthy volunteer study

open access: yesExperimental Physiology, EarlyView.
Abstract Pulsatility of the brain has been hypothesised to be linked to intracranial pressure (ICP), although the nature of this relationship remains poorly understood. We used a low‐level expiratory resistance manoeuvre to characterise brain tissue pulsation (BTP) responses in a pilot healthy volunteer study.
Jennifer K. Nicholls   +5 more
wiley   +1 more source

Skeletal muscle adaptation to muscle activity and hypoxia: Differential structural and metabolic remodelling

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend There has been controversy about the structural (capillary) response of skeletal muscle to altered O2 status, involving decreased supply (hypoxia) or increased demand (activity). Here we demonstrate that seven days of activation of skeletal muscle by indirect electrical stimulation led to significant expansion of the capillary ...
David Hauton   +3 more
wiley   +1 more source

Multiscale mechanistic modelling of heterogeneity in cardiac sub‐cellular calcium handling accounting for variable t‐system density

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend Illustration of spatial calcium dynamics (left panels) and the state cycle approximation (middle panel) that enables reduced simulation of spatially dependent dynamics without explicit description of space (right panels). The selected example here illustrates a spontaneous calcium wave, showing temporal snapshots of local calcium
Michael A Colman   +2 more
wiley   +1 more source

Low-Energy Availability Indicators Among Female Adolescents After Concussion: A Comparison With Uninjured Controls

open access: yesOrthopaedic Journal of Sports Medicine
Background: After concussion, metabolic disruption causes a mismatch between the brain’s energy demand and the body’s ability to deliver energy to the brain.
Katherine L. Smulligan PT, DPT, PhD   +5 more
doaj   +1 more source

‘Grinning and bearing it’—A survey study exploring animal‐related injuries in UK and Irish veterinary students

open access: yesVeterinary Record Open, Volume 13, Issue 2, December 2026.
Abstract Background While veterinary surgeons are known to have particularly high rates of injury compared to other sectors, little is known about the rates of injury among veterinary students. This study aims to understand animal‐related injury rates, injury context and mechanisms, attitudes to reporting injuries, and resultant behaviour among UK and ...
Tamzin Furtado   +3 more
wiley   +1 more source

Caring for Your Child\u2019s Concussion: Discharge Instructions

open access: yes
Your child was seen today for a concussion. Use this handout to help you watch for changes in how your child is feeling or acting, and to help your child feel better.Called also: Caring for Your Child\u2019s Concussion: Discharge Instructions.Information

core  

The effect of concussion on batting performance of major league baseball players

open access: yes, 2019
Bryan H Chow,1 Alyssa M Stevenson,2 James F Burke,3,4 Eric E Adelman5 1Department of Anesthesiology, Duke University, Durham, NC, USA; 2Department of Psychiatry, University of Michigan, Ann Arbor, MI, USA; 3Department of Neurology, University of Michigan,
Burke JF   +3 more
core  

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