Prenatal reduction of E14.5 embryonically fate‐mapped pyramidal neurons in a mouse model of autism

Autor: Amandine Dufour, Camille Dumon, Laurie‐Anne Gouty‐Colomer, Sanaz Eftekhari, Diana C. Ferrari, Yehezkel Ben‐Ari

Publikováno v: European Journal of Neuroscience. 56:3875-3888

Although several observations suggest that the constitutive biological, genetic or physiological changes leading to autism spectrum disorders (ASD) start in utero, their early impact on the number and density of neurons in the brain remains unknown.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::69443c3dcf2fd18667187e65d1ed9099
https://doi.org/10.1111/ejn.15724

GABAergic inhibition in dual-transmission cholinergic and GABAergic striatal interneurons is abolished in Parkinson disease

Autor: M. Billon-Grand, Robin Cloarec, Laurie-Anne Gouty-Colomer, N. Oumar, Amandine Dufour, Alexandre Pons-Bennaceur, Constance Hammond, Yehezkel Ben-Ari, Sanaz Eftekhari, Baptiste Riffault, Nail Burnashev, Natalia Lozovaya

Publikováno v: Nature Communications, Vol 9, Iss 1, Pp 1-14 (2018)
Nature Communications
Nature Communications, Nature Publishing Group, 2018, 9 (1), ⟨10.1038/s41467-018-03802-y⟩
Cell Stress

The rule of one terminal and one transmitter acting on one synapse clearly fails to cover the complexity of chemical synapse operation in the brain. Compelling evidence now indicates that two transmitters can be released from the same terminal, actin

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3520e938d7110f82ef90cd7e8dac782a
https://doaj.org/article/6462473cc62646758946f586af2ca644

Mouse subthalamic nucleus neurons with local axon collaterals

Autor: Laurie-Anne Gouty-Colomer, Amandine Dufour, François Michel, Constance Hammond, Catherine Lopez-Pauchet, Agnès Baude, Rosa Cossart

Publikováno v: Journal of Comparative Neurology
Journal of Comparative Neurology, John Wiley & Sons, 2018, 526 (2), pp.275-284. ⟨10.1002/cne.24334⟩
Journal of Comparative Neurology, 2018, 526 (2), pp.275-284. ⟨10.1002/cne.24334⟩

International audience; The neuronal population of the subthalamic nucleus (STN) has the ability to prolong incoming cort-ical excitation. This could result from intra-STN feedback excitation. The combination of inducible genetic fate mapping techniq

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7193513f9bc2639215b3413b4cb63c8e
https://hal-amu.archives-ouvertes.fr/hal-01963551

Mixed GABA-glycine synapses delineate a specific topography in the nucleus tractus solitarii of adult rat

Autor: Amandine Dufour, Agnès Baude, Jean-Pierre Kessler, Fabien Tell

Publikováno v: The Journal of Physiology. 588:1097-1115

Using combined morphological and electrophysiological approaches, we have determined the composition of inhibitory synapses of the nucleus tractus solitarii (NTS), a brainstem structure that is a gateway for many visceral sensory afferent fibres. Imm

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8735388ead1420a3edc7581f86df9d3f
https://doi.org/10.1113/jphysiol.2009.184838

Differential expression of NK1 and NK3 neurokinin receptors in neurons of the nucleus tractus solitarius and the dorsal vagal motor nucleus of the rat and mouse

Autor: Gábor Szabó, Marcel Crest, I. Le Brun, Ferenc Erdélyi, A. Baude, Amandine Dufour

Publikováno v: Neuroscience
Neuroscience, 2007, epub ahead of print. ⟨10.1016/j.neuroscience.2007.12.024⟩

Tachykinins (substance P, neurokinin A and neurokinin B) influence autonomic functions by modulating neuron activity in nucleus tractus solitarius (NTS) and dorsal motor nucleus of the vagus (DMV) through activation of neurokinin receptors NK1 and NK

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e6538cb71b8f494c0cf10639ea7fce6b
https://hal.science/hal-00274297