Zobrazeno 1 - 10
of 144
pro vyhledávání: '"homosynaptic depression"'
Publikováno v:
Physiological Reports, Vol 9, Iss 8, Pp n/a-n/a (2021)
Abstract This study investigated the influence of passive tension on Hoffmann reflex during the loading (muscle stretched by passive joint movement) and unloading phase (joint returned to initial position) of muscle stretching. The maximal H‐reflex
Externí odkaz:
https://doaj.org/article/c2732c9617764cd98905b7a3432ee806
Publikováno v:
Journal of Physical Fitness and Sports Medicine, Vol 2, Iss 2, Pp 251-258 (2013)
The Hoffmann (H-) reflex can be depressed when elicited repetitively at a frequency of ~1 Hz. This H-reflex depression is termed homosynaptic depression (HD) and is attributed to impaired neurotransmitter release from the presynaptic Ia terminal. In
Externí odkaz:
https://doaj.org/article/448b832d3ff94d9da18e7c4ad30483a1
Publikováno v:
Physiological Reports
Physiological Reports, Vol 9, Iss 8, Pp n/a-n/a (2021)
Physiological Reports, Vol 9, Iss 8, Pp n/a-n/a (2021)
This study investigated the influence of passive tension on Hoffmann reflex during the loading (muscle stretched by passive joint movement) and unloading phase (joint returned to initial position) of muscle stretching. The maximal H‐reflex amplitud
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6bb0ca01aed818d461b1cb539e7e7884
http://europepmc.org/articles/PMC8087990
http://europepmc.org/articles/PMC8087990
Publikováno v:
Frontiers in Human Neuroscience, Vol 8 (2014)
Objectives: After stroke a typical presentation is exaggerated stretch reflexes (SR) on the more affected (MA) side. The present study evaluated the contribution of presynaptic inhibition (PSI) induced by arm cycling and homosynaptic depression (HD)
Externí odkaz:
https://doaj.org/article/a529455537614b3cb44b5f31104413d2
Publikováno v:
Frontiers in Cellular Neuroscience, Vol 8 (2014)
Behavioral and electrophysiological studies of Alzheimer’s disease (AD) and other tauopathies have revealed that the onset of cognitive decline correlates better with synaptic dysfunctions than with hallmark pathologies such as extracellular amyloi
Externí odkaz:
https://doaj.org/article/8eed0f0ccfff4f6faa7407f51b3a9a7e
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America, 1986 Nov . 83(22), 8794-8798.
Externí odkaz:
https://www.jstor.org/stable/29141
Autor:
Guy eMalkinson, Micha E. Spira
Publikováno v:
Frontiers in Cellular Neuroscience, Vol 7 (2013)
Much of what we know about the mechanisms underlying Homosynaptic Depression (HSD) and heterosynaptic facilitation is based on intracellular recordings of integrated postsynaptic potentials. This methodological approach views the presynaptic apparatu
Externí odkaz:
https://doaj.org/article/03d8796b99644da1820e5fe79e186673
Akademický článek
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Akademický článek
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Autor:
Giovanni Abbruzzese, Antonio Currà, Stefania Canneva, Federica Colombano, Elisabetta Traverso, Carlo Trompetto, Laura Mori, Lucio Marinelli
Publikováno v:
European Journal of Applied Physiology. 114:359-364
Post-activation depression (PaD) refers to the inhibition of the H-reflex induced by a preceding conditioning stimulus able to activate the afferents mediating the H-reflex itself. PaD can be investigated assessing the frequency-related depression of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::434610050d66c6ef47822dddca32ff90
https://doi.org/10.1007/s00421-013-2778-5
https://doi.org/10.1007/s00421-013-2778-5