Opposite forms of adaptation in mouse visual cortex are controlled by distinct inhibitory microcircuits

Autor: Tristan G. Heintz, Antonio J. Hinojosa, Sina E. Dominiak, Leon Lagnado

Publikováno v: Nature Communications, Vol 13, Iss 1, Pp 1-14 (2022)

The authors describe the role of inhibitory microcircuits in the visual cortex of mice in adaptation to contrast. They show how external stimuli and internal state interact to adjust processing in the visual cortex.

Externí odkaz: https://doaj.org/article/b0aa445644054040a0634dec7b4a9372

Regional Regulation of Purkinje Cell Dendritic Spines by Integrins and Eph/Ephrins.

Autor: Tristan G Heintz, Richard Eva, James W Fawcett

Publikováno v: PLoS ONE, Vol 11, Iss 8, p e0158558 (2016)

Climbing fibres and parallel fibres compete for dendritic space on Purkinje cells in the cerebellum. Normally, climbing fibres populate the proximal dendrites, where they suppress the multiple small spines typical of parallel fibres, leading to their

Externí odkaz: https://doaj.org/article/e795cb119a2f491c90ff42054c749d11

The Emergence of a Stable Neuronal Ensemble from a Wider Pool of Activated Neurons in the Dorsal Medial Prefrontal Cortex during Appetitive Learning in Mice

Autor: Leslie A. Ramsey, Thomas Nowotny, Hayley M. Reeve, Kazuto Kobayashi, Eisuke Koya, Tristan G. Heintz, Leonie S. Brebner, Shigeki Kato, Catherine N. Hall, Gabriella Margetts-Smith, Johannes Hirrlinger, Hans S. Crombag, Meike C. Sieburg, Joseph J. Ziminski, Leon Lagnado

Publikováno v: J Neurosci
Aarhus University
Brebner, L S, Ziminski, J J, Margetts-Smith, G, Sieburg, M C, Reeve, H M, Nowotny, T, Hirrlinger, J, Heintz, T G, Lagnado, L, Kato, S, Kobayashi, K, Ramsey, L A, Hall, C N, Crombag, H S & Koya, E 2020, ' The Emergence of a Stable Neuronal Ensemble from a Wider Pool of Activated Neurons in the Dorsal Medial Prefrontal Cortex during Appetitive Learning in Mice ', The Journal of neuroscience : the official journal of the Society for Neuroscience .
Brebner, L S, Ziminski, J J, Margetts-Smith, G, Sieburg, M C, Reeve, H M, Nowotny, T, Hirrlinger, J, Heintz, T G, Lagnado, L, Kato, S, Kobayashi, K, Ramsey, L A, Hall, C N, Crombag, H S & Koya, E 2020, ' The emergence of a stable neuronal ensemble from a wider pool of activated neurons in the dorsal medial prefrontal cortex during appetitive learning in mice ', Journal of Neuroscience, vol. 40, no. 2, pp. 395-410 . https://doi.org/10.1523/JNEUROSCI.1496-19.2019

Animals selectively respond to environmental cues associated with food reward to optimize nutrient intake. Such appetitive conditioned stimulus–unconditioned stimulus (CS-US) associations are thought to be encoded in select, stable neuronal populat

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::470a7cc80f97419bb9f3003e7328f6c0
https://doi.org/10.1523/jneurosci.1496-19.2019

Immunochemical analysis of the integrin expression in retinal pigment epithelial cells

Autor: James W. Fawcett, Jessica C. F. Kwok, Tristan G. Heintz, Janosch P. Heller, Keith R Martin

Retinal pigment epithelial (RPE) cells have been used in disease modelling and transplantation studies in retinal diseases. Several types of RPE cells have been trialed, ranging from primary cells and immortalized cell lines to stem cell-derived RPE

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::16b5554f9658a743fda8922bc8ed1dd2
https://doi.org/10.1101/2020.06.26.133553

Regional Regulation of Purkinje Cell Dendritic Spines by Integrins and Eph/Ephrins

Autor: Richard Eva, Tristan G. Heintz, James W. Fawcett

Publikováno v: PLoS ONE
PLoS ONE, Vol 11, Iss 8, p e0158558 (2016)

Climbing fibres and parallel fibres compete for dendritic space on Purkinje cells in the cerebellum. Normally, climbing fibres populate the proximal dendrites, where they suppress the multiple small spines typical of parallel fibres, leading to their

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d2524dcf1187c3822a917cb93e91df82
https://pubmed.ncbi.nlm.nih.gov/27518800