Zobrazeno 1 - 10
of 89
pro vyhledávání: '"Trichur R. Vidyasagar"'
Publikováno v:
Frontiers in Neural Circuits, Vol 13 (2019)
It has been suggested that the function of the claustrum (CL) may be to orchestrate and integrate the activity of the different cortical areas that are involved in a particular function by boosting the synchronized oscillations that occur between the
Externí odkaz:
https://doaj.org/article/3a4d332ee9cb42b7a77c04b989d028bf
Seizure development relies on two factors. One is the existence of an overexcitable neuronal network and the other is a trigger that switches normal activity of that network into a paroxysmal state. While mechanisms of local overexcitation have been
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::568e465520c7416034d47259d8512375
https://doi.org/10.20944/preprints202305.0064.v1
https://doi.org/10.20944/preprints202305.0064.v1
Publikováno v:
Trends in Neurosciences. 45:323-335
Oscillatory neural activity is believed to have a central role in information processing in the mammalian brain. While early studies often focussed on the function of individual frequency bands, there is emerging appreciation for the role of simultan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::42e7082fcd805fadf2e61eaae6ea44b8
https://doi.org/10.1016/j.tins.2022.01.003
https://doi.org/10.1016/j.tins.2022.01.003
Autor:
Yamni S. Mohan, Sivaram Viswanathan, Jaikishan Jayakumar, Errol K. J. Lloyd, Trichur R. Vidyasagar
Publikováno v:
Brain Structure and Function. 227:1265-1278
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f21bb6aea911229416c8618fcdcebe10
https://doi.org/10.1007/s00429-021-02445-y
https://doi.org/10.1007/s00429-021-02445-y
Autor:
Catherine E. Davey, Errol K.J. Lloyd, Levin Kuhlmann, Anthony N. Burkitt, Trichur R. Vidyasagar
The mechanism or microcircuitry behind orientation selectivity in primary visual cortex (V1), and the means by which it develops without supervision or visual input, both remain unresolved questions. Work on the developmental question has assumed the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1923b4450ef7ca414d90c5200c70cd40
https://doi.org/10.1101/2022.09.06.505990
https://doi.org/10.1101/2022.09.06.505990
Publikováno v:
Experimental Brain Research. 239:2767-2779
Analysing a visual scene requires the brain to briefly keep in memory potentially relevant items of that scene and then direct attention to their locations for detailed processing. To reveal the neuronal basis of the underlying working memory and top
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a047290cf34a446c6d251083ebae2d35
https://doi.org/10.1007/s00221-021-06166-w
https://doi.org/10.1007/s00221-021-06166-w
Autor:
Trichur R. Vidyasagar
Publikováno v:
Neuropsychologia. 130:59-65
After decades of finding a range of cognitive functions both in visual and phonological domains that correlate with reading performance, there are in recent years attempts to solve the causation versus correlation dilemma in finding a core deficit in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c52008f20ed598860a96b4901c661754
https://doi.org/10.1016/j.neuropsychologia.2019.02.009
https://doi.org/10.1016/j.neuropsychologia.2019.02.009
Autor:
Yamni S, Mohan, Sivaram, Viswanathan, Jaikishan, Jayakumar, Errol K J, Lloyd, Trichur R, Vidyasagar
Publikováno v:
Brain structurefunction. 227(4)
Most neurons in the primary visual cortex (V1) of mammals show sharp orientation selectivity and band-pass spatial frequency tuning. Here, we examine whether sharpening of the broad tuning that exists subcortically, namely in the retina and the later
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::501d1644836dd767f68fe10c8945858a
https://pubmed.ncbi.nlm.nih.gov/35118562
https://pubmed.ncbi.nlm.nih.gov/35118562
Analysing a visual scene requires the brain to briefly keep in memory potentially relevant parts and then direct attention to their locations for detailed processing. To reveal the neuronal basis of the underlying working memory and top-down attentio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::35ffb7b19b9ee3b03133915a76f129a2
https://doi.org/10.1101/2020.02.09.940791
https://doi.org/10.1101/2020.02.09.940791
Publikováno v:
Dyslexia. 24:33-43
A major controversy regarding dyslexia is whether any of the many visual and phonological deficits found to be correlated with reading difficulty cause the impairment or result from the reduced amount of reading done by dyslexics. We studied this que
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d334ca474e2d066a059a8e7c0459953f
https://doi.org/10.1002/dys.1574
https://doi.org/10.1002/dys.1574