Zobrazeno 1 - 10
of 58
pro vyhledávání: '"John A, Assad"'
Publikováno v:
eLife, Vol 10 (2021)
Clues from human movement disorders have long suggested that the neurotransmitter dopamine plays a role in motor control, but how the endogenous dopaminergic system influences movement is unknown. Here, we examined the relationship between dopaminerg
Externí odkaz:
https://doaj.org/article/0e072816ee5c4b2ebe27a74e1d295fcc
The role of dopamine as a reward prediction error signal in reinforcement learning tasks has been well-established over the past decades. Recent work has shown that the reward prediction error interpretation can also account for the effects of dopami
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a00bdd476c7da82c824bd64588be8087
https://doi.org/10.1101/2021.11.02.466803
https://doi.org/10.1101/2021.11.02.466803
Autor:
Leonardo Sileo, Ferruccio Pisanello, Rui T. Peixoto, Bernardo L. Sabatini, M. DeVittorio, Marco Pisanello, Filippo Pisano, Barbara Spagnolo, John A. Assad
Publikováno v:
Scopus-Elsevier
Optogenetics offers the possibility of understanding behavior-related neuronal circuits, using light to trigger neuronal response. The exploitation of unconventional microfabrication techniques has led to the development of different optoelectronic d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8330b09d3335b280cdf4210ab009c81c
https://doi.org/10.1364/boda.2021.jtu4a.14
https://doi.org/10.1364/boda.2021.jtu4a.14
Autor:
M. De Vittorio, Leonardo Sileo, Barbara Spagnolo, Bernardo L. Sabatini, Ferruccio Pisanello, John A. Assad, Rui T. Peixoto, Marco Pisanello, Filippo Pisano
Recognizing the neural patterns underlying different brain functions is essential to achieve a more comprehensive view on how small sets of neurons organize in complex 3D networks to determine different behaviours. In this framework, optogenetic tech
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a9bf2075c66ed746934e953d9676cefb
https://doi.org/10.1101/2020.07.31.226795
https://doi.org/10.1101/2020.07.31.226795
Autor:
John A. Assad, Allison E. Hamilos
SUMMARYThis manuscript is intended as a theoretical companion to Hamiloset al., 20201, in which we examined the role of dopaminergic neurons (DANs) in self-timed movements. In that study, we recorded DAN signals in mice trained to initiate a licking
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1f54f3bbbf56f31c3c9adb205ce69bbc
https://doi.org/10.1101/2020.06.03.128272
https://doi.org/10.1101/2020.06.03.128272
Clues from human movement disorders have long suggested that the neurotransmitter dopamine plays a key role in motor control, but how the endogenous dopaminergic system regulates movement is unknown. Here we show dynamic dopaminergic signaling over s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0edb058a88123d2966de7ae0be513b2b
https://doi.org/10.1101/2020.05.13.094904
https://doi.org/10.1101/2020.05.13.094904
Publikováno v:
Frontiers Research Topics ISBN: 9782889630806
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::510d6e707d6c70df289283cfeffbc7d7
https://doi.org/10.3389/978-2-88963-080-6
https://doi.org/10.3389/978-2-88963-080-6
Autor:
Alessandra Fanini, Joshua I. Gold, Sharath Bennur, Jamie K. Fitzgerald, John A. Assad, David J. Freedman
Publikováno v:
Neuron. 77(1):180-191
SummaryNeurons in cortical sensory areas respond selectively to sensory stimuli, and the preferred stimulus typically varies among neurons so as to continuously span the sensory space. However, some neurons reflect sensory features that are learned o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d059ec51837a8ab159141abc00b8f80d
Autor:
David J. Freedman, John A. Assad
Publikováno v:
Annual review of neuroscience. 39
Categorization is our ability to flexibly assign sensory stimuli into discrete, behaviorally relevant groupings. Categorical decisions can be used to study decision making more generally by dissociating category identity of stimuli from the actions s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a8fee9b6086be242adb19d1877756a15
https://pubmed.ncbi.nlm.nih.gov/27070552
https://pubmed.ncbi.nlm.nih.gov/27070552