Zobrazeno 1 - 10
of 79
pro vyhledávání: '"Anita D. Christie"'
Autor:
Michael J. Marsala, Anita D. Christie
Publikováno v:
Experimental Physiology, Vol 109, Iss 3, Pp 416-426 (2024)
Abstract We examined sex‐specific changes to neuromuscular function in response to mental fatigue. Twenty‐five young, healthy adults (13 F, 12 M) performed a mentally fatiguing task and control condition for 30 min on two separate days. Neuromusc
Externí odkaz:
https://doaj.org/article/9785df90d0dc4c3da4a795bd0fafee9f
Publikováno v:
Frontiers in Neurology, Vol 11 (2020)
Purpose: The purpose of this study was to determine the level of excitability and inhibition, as well as the concentrations of excitatory and inhibitory neurotransmitters, in the motor cortex of individuals with acute and chronic symptoms from mTBI.M
Externí odkaz:
https://doaj.org/article/0fe3f6bbd09347d3984d0abdb36d93c3
Autor:
Amanda J. Morris, Anita D. Christie
Publikováno v:
Brain Sciences, Vol 10, Iss 4, p 191 (2020)
The purpose of this study was to examine the effect of a mentally fatiguing task on neuromuscular function in young and older women. Neuromuscular measures were obtained prior to and following 20 minutes of a mentally fatiguing task. Maximal force ou
Externí odkaz:
https://doaj.org/article/39687bcda5bd41a995b98193030f160b
Publikováno v:
Journal of Aging and Physical Activity. :1-12
Sex-related differences in changes in functional fitness over time were longitudinally assessed in older adults participating in a group-based multimodal exercise program. From a database, functional fitness scores were obtained for 89 older adults (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::095c52e4cc0ee6f26160e563d708cadc
https://doi.org/10.1123/japa.2022-0071
https://doi.org/10.1123/japa.2022-0071
Publikováno v:
Medicine & Science in Sports & Exercise. 53:1835-1845
PURPOSE This study aimed to conduct a systematic review and meta-analysis of active rehabilitation on concussion management. We also examined moderator variables that may contribute to differences across studies: symptom scale, physical activity type
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9e787063ef26ac140bc42155aa24c72d
https://doi.org/10.1249/mss.0000000000002663
https://doi.org/10.1249/mss.0000000000002663
Publikováno v:
Motor Control. 25:519-536
Compromised attentional resources during perceived fatigue has been suggested to alter motor control. The authors determined if measures of postural control and gait are predicted by state and trait physical and mental fatigue and energy, and how the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e7590823ba290c497ce21b0a317d643d
https://doi.org/10.1123/mc.2020-0106
https://doi.org/10.1123/mc.2020-0106
Publikováno v:
Journal of Clinical Neurophysiology. 38:553-557
Purpose The e4 allele of the apolipoprotein-E gene has been associated with disease activity including Alzheimer disease, multiple sclerosis, and cardiovascular disease. Individuals who possess the e4 variant of this gene (e4 carriers) also demonstra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6a08625321fdd9fafefa37a0f7610e65
https://doi.org/10.1097/wnp.0000000000000738
https://doi.org/10.1097/wnp.0000000000000738
Publikováno v:
Physiology & Behavior. 253:113855
The neuromuscular mechanisms leading to impaired motor performance after mental fatigue (MF) are not well-understood and little is known of sex-specific differences in the neuromuscular response to MF. The purpose of this study was to investigate sex
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f58f40fd043477e5eeb7568203725fbc
https://doi.org/10.1016/j.physbeh.2022.113855
https://doi.org/10.1016/j.physbeh.2022.113855
Publikováno v:
Journal of applied physiology (Bethesda, Md. : 1985). 130(6)
Motor unit (MU) firing rates (FRs) are lower in aged adults, compared with young, at relative voluntary contraction intensities. However, from a variety of independent studies of disparate muscles, the age-related degree of difference in FR among mus
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9dd88eed6204b7bac16134ccf1f28ea3
https://pubmed.ncbi.nlm.nih.gov/33914656
https://pubmed.ncbi.nlm.nih.gov/33914656
Publikováno v:
Human movement science. 80
Conditions requiring greater attention or cognitive control, such as fatigue, lead to changes in the motor performance of a task. Perceived fatigue refers to subjective feelings of fatigue, can be expressed as a state variable or trait characteristic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2e0b39981a60bbcd409f6d4943032283
https://pubmed.ncbi.nlm.nih.gov/34600164
https://pubmed.ncbi.nlm.nih.gov/34600164