Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Jasper Poort"'
Autor:
Enny H. van Beest, Sreedeep Mukherjee, Lisa Kirchberger, Ulf H. Schnabel, Chris van der Togt, Rob R. M. Teeuwen, Areg Barsegyan, Arne F. Meyer, Jasper Poort, Pieter R. Roelfsema, Matthew W. Self
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-17 (2021)
The representation of space in mouse visual cortex was considered to be relatively uniform. The authors show that mice have improved visual resolution in a cortical region representing a location in space directly in front and slightly above them, sh
Externí odkaz:
https://doaj.org/article/5a4f0d8a97cb4c10aae6d50801f1547c
Autor:
Jasper Poort, Arne F. Meyer
Publikováno v:
Current Biology. 31:R486-R488
Depth perception helps animals interact with a three-dimensional world. A new study presents a novel paradigm for studying depth perception in naturally climbing mice and links their behavior to binocular disparity signals in primary visual cortical
Autor:
Angus Chadwick, Adil G. Khan, Jasper Poort, Antonin Blot, Sonja B. Hofer, Thomas D. Mrsic-Flogel, Maneesh Sahani
Publikováno v:
Chadwick, A, Khan, A G, Poort, J, Blot, A, Hofer, S B, Mrsic-Flogel, T D & Sahani, M 2023, ' Learning shapes cortical dynamics to enhance integration of relevant sensory input ', Neuron, vol. 111, no. 1, pp. 106-120.e10 . https://doi.org/10.1016/j.neuron.2022.10.001
Adaptive sensory behavior is thought to depend on processing in recurrent cortical circuits, but how dynamics in these circuits shapes the integration and transmission of sensory information is not well understood. Here, we study neural coding in rec
Autor:
Angus Chadwick, Jasper Poort, Adil G. Khan, Maneesh Sahani, Thomas D. Mrsic-Flogel, Antonin Blot, Sonja B. Hofer
SummaryAdaptive sensory behavior is thought to depend on processing in recurrent cortical circuits, but how dynamics in these circuits shapes the integration and transmission of sensory information is not well understood. Here, we study neural coding
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4f47c54a6e61de30619e99b0b518dcb3
https://doi.org/10.1101/2021.08.02.454726
https://doi.org/10.1101/2021.08.02.454726
Autor:
Claudia Clopath, Antonin Blot, Thomas D. Mrsic-Flogel, Maneesh Sahani, Angus Chadwick, Adil G. Khan, Katharina Anna Wilmes, Sonja B. Hofer, Jasper Poort
SummarySelectivity of cortical neurons for sensory stimuli can increase across days as animals learn their behavioral relevance, and across seconds when animals switch attention. While both phenomena are expressed in the same cortical circuit, it is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::977dd65ceaa67d518c7fcf552af46bc8
https://doi.org/10.1101/2021.01.31.429053
https://doi.org/10.1101/2021.01.31.429053
Autor:
Jasper Poort, Katharina A. Wilmes, Antonin Blot, Angus Chadwick, Maneesh Sahani, Claudia Clopath, Thomas D. Mrsic-Flogel, Sonja B. Hofer, Adil G. Khan
Publikováno v:
697.e6
Poort, J, Wilmes, K, Blot, A, Chadwick, A, Sahani, M, Clopath, C, Mrsic-Flogel, T, Hofer, S & Khan, A 2022, ' Learning and attention increase visual response selectivity through distinct mechanisms ', Neuron, vol. 110, no. 4, pp. 686-697.e6 . https://doi.org/10.1016/j.neuron.2021.11.016
Poort, J, Wilmes, K, Blot, A, Chadwick, A, Sahani, M, Clopath, C, Mrsic-Flogel, T, Hofer, S & Khan, A 2022, ' Learning and attention increase visual response selectivity through distinct mechanisms ', Neuron, vol. 110, no. 4, pp. 686-697.e6 . https://doi.org/10.1016/j.neuron.2021.11.016
Selectivity of cortical neurons for sensory stimuli can increase across days as animals learn their behavioral relevance and across seconds when animals switch attention. While both phenomena occur in the same circuit, it is unknown whether they rely
Publikováno v:
Current Biology, 30, 2116-2130
Current Biology, 30, 11, pp. 2116-2130
Current Biology
Current Biology, 30, 11, pp. 2116-2130
Current Biology
Summary Animals actively interact with their environment to gather sensory information. There is conflicting evidence about how mice use vision to sample their environment. During head restraint, mice make rapid eye movements coupled between the eyes
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a844a2f0dec8640f7ead6083ca2ef240
https://doi.org/10.1101/2020.02.20.957712
https://doi.org/10.1101/2020.02.20.957712
Publikováno v:
Neuron
Summary Breakthroughs in understanding the neural basis of natural behavior require neural recording and intervention to be paired with high-fidelity multimodal behavioral monitoring. An extensive genetic toolkit for neural circuit dissection, and we
SummaryBreakthroughs in understanding the neural basis of natural behavior require neural recording and intervention to be paired with high-fidelity multimodal behavioral monitoring. An extensive genetic toolkit for neural circuit dissection, and wel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::58a8eb6ad31f483a55342db5f75ef3a6
Autor:
Georg B. Keller, Marius Bauza, Abdellatif Nemri, Julija Krupic, Marius Pachitariu, Thomas D. Mrsic-Flogel, Sonja B. Hofer, Jasper Poort, Maneesh Sahani, Adil G. Khan, Ivana Orsolic
Publikováno v:
Neuron
Poort, J, Khan, A G, Pachitariu, M, Nemri, A, Orsolic, I, Krupic, J, Bauza, M, Sahani, M, Keller, G B, Mrsic-Flogel, T D & Hofer, S B 2015, ' Learning Enhances Sensory and Multiple Non-sensory Representations in Primary Visual Cortex ', Neuron, vol. 86, no. 6, pp. 1478-1490 . https://doi.org/10.1016/j.neuron.2015.05.037
Poort, J, Khan, A G, Pachitariu, M, Nemri, A, Orsolic, I, Krupic, J, Bauza, M, Sahani, M, Keller, G B, Mrsic-Flogel, T D & Hofer, S B 2015, ' Learning Enhances Sensory and Multiple Non-sensory Representations in Primary Visual Cortex ', Neuron, vol. 86, no. 6, pp. 1478-1490 . https://doi.org/10.1016/j.neuron.2015.05.037
Summary We determined how learning modifies neural representations in primary visual cortex (V1) during acquisition of a visually guided behavioral task. We imaged the activity of the same layer 2/3 neuronal populations as mice learned to discriminat