Zobrazeno 1 - 10
of 215
pro vyhledávání: '"Mark S Blumberg"'
Publikováno v:
eLife, Vol 12 (2023)
In developing rats, behavioral state exerts a profound modulatory influence on neural activity throughout the sensorimotor system, including primary motor cortex (M1). We hypothesized that similar state-dependent modulation occurs in prefrontal corti
Externí odkaz:
https://doaj.org/article/86ab28b1d30c45969259e460972d81bc
Autor:
James C Dooley, Mark S Blumberg
Publikováno v:
eLife, Vol 7 (2018)
Before primary motor cortex (M1) develops its motor functions, it functions like a somatosensory area. Here, by recording from neurons in the forelimb representation of M1 in postnatal day (P) 8–12 rats, we demonstrate a rapid shift in its sensory
Externí odkaz:
https://doaj.org/article/0387b4e82e974b1f91bfa4c142335123
Publikováno v:
eLife, Vol 7 (2018)
In week-old rats, somatosensory input arises predominantly from external stimuli or from sensory feedback (reafference) associated with myoclonic twitches during active sleep. A previous study suggested that the brainstem motor structures that produc
Externí odkaz:
https://doaj.org/article/7d109241e8dc4376a98565c050790eb9
Autor:
Alexandre Tiriac, Mark S Blumberg
Publikováno v:
eLife, Vol 5 (2016)
Nervous systems distinguish between self- and other-generated movements by monitoring discrepancies between planned and performed actions. To do so, corollary discharges are conveyed to sensory areas and gate expected reafference. Such gating is obse
Externí odkaz:
https://doaj.org/article/273b4120e8194b76a054a54b7cff70d8
Publikováno v:
PLoS ONE, Vol 7, Iss 9, p e45338 (2012)
The suprachiasmatic nucleus (SCN) is part of a wake-promoting circuit comprising the dorsomedial hypothalamus (DMH) and locus coeruleus (LC). Although widely considered a "master clock," the SCN of adult rats is also sensitive to feedback regarding a
Externí odkaz:
https://doaj.org/article/482cb30f67e44a70988e4d4d357a2fda
Autor:
Mark S Blumberg
Publikováno v:
Frontiers in Neurology, Vol 1 (2010)
Conventional wisdom has long held that the twitches of sleeping infants and adults are by-products of a dreaming brain. With the discovery of active (or REM) sleep in the 1950s and the recognition soon thereafter that active sleep is characterized by
Externí odkaz:
https://doaj.org/article/7358796221904951af55fed104ebf67d
Publikováno v:
PLoS Biology, Vol 3, Iss 5, p e143 (2005)
Sleep is a poorly understood behavior that predominates during infancy but is studied almost exclusively in adults. One perceived impediment to investigations of sleep early in ontogeny is the absence of state-dependent neocortical activity. Nonethel
Externí odkaz:
https://doaj.org/article/6b53319e2a554b4a933d7553be17b124
Autor:
Mark S. Blumberg, Karen E. Adolph
Publikováno v:
Trends in Cognitive Sciences. 27:233-245
SummaryPrimary motor cortex (M1) exhibits a protracted period of development that includes the establishment of a somatosensory map long before motor outflow emerges. In rats, the sensory representation is established by postnatal day (P) 8 when cort
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::82ebf881ef61875562dbe32cb4ab2fe1
https://doi.org/10.1101/2023.01.22.525085
https://doi.org/10.1101/2023.01.22.525085
Publikováno v:
Encyclopedia of Sleep and Circadian Rhythms ISBN: 9780323910941
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::053910fc58f6c672724faa7f7b10b728
https://doi.org/10.1016/b978-0-12-822963-7.00001-3
https://doi.org/10.1016/b978-0-12-822963-7.00001-3