INVESTIGATING THE ROLE OF DORSAL CA1 ASTROCYTES ACTIVATION DURING CONTEXTUAL MEMORY FORMATION AND RECALL.

Autor: Toko Kikuchi, Erika Bindocci, Nima Mojtahedi, Mark Schnitzer, Andrea Volterra

Publikováno v: IBRO Neuroscience Reports, Vol 15, Iss , Pp S855- (2023)

Externí odkaz: https://doaj.org/article/f3244a2751ad4aa19731bb134510bce6

Studying Axon-Astrocyte Functional Interactions by 3D Two-Photon Ca2+ Imaging: A Practical Guide to Experiments and 'Big Data' Analysis

Autor: Iaroslav Savtchouk, Giovanni Carriero, Andrea Volterra

Publikováno v: Frontiers in Cellular Neuroscience, Vol 12 (2018)

Recent advances in fast volumetric imaging have enabled rapid generation of large amounts of multi-dimensional functional data. While many computer frameworks exist for data storage and analysis of the multi-gigabyte Ca2+ imaging experiments in neuro

Externí odkaz: https://doaj.org/article/a42e72bdc6684fcab241e2037a4b5712

Reactive astrocyte nomenclature, definitions, and future directions

Autor: Arthur M. Butt, Elena Galea, Richard M. Ransohoff, Raymond A. Swanson, Eduardo R. Zimmer, Christopher M. Norris, Gilles Bonvento, Andras Lakatos, Philip G. Haydon, Wei Ting Chen, Christine R. Rose, Alexey Semyanov, Nicola J. Allen, Anna V. Molofsky, Javier Vitorica, Seiji Okada, Alfonso Araque, Antonia Gutierrez, Masamitsu Iino, Alberto Serrano-Pozo, Vittorio Gallo, C. Justin Lee, Magdalena Götz, Baljit S. Khakh, Christian Steinhäuser, Bart De Strooper, Stéphane H. R. Oliet, Andrea Volterra, Swetlana Sirko, Kira E. Poskanzer, Michael V. Sofroniew, Giorgio Carmignoto, Elly M. Hol, Frank W. Pfrieger, Beatriz G. Pérez-Nievas, Ksenia V. Kastanenka, Keith K. Murai, James P. O'Callaghan, Ina B. Wanner, David H. Rowitch, Pierre J. Magistretti, Cinthia Farina, Marcela Pekna, Albee Messing, Jia Qian Wu, Shane A. Liddelow, Dieter Henrik Heiland, Anusha Mishra, Robert Zorec, Levi B. Wood, Marc R. Freeman, Matthew Holt, Luis Barbeito, Gabor C. Petzold, Luc Pellerin, Jeffrey D. Rothstein, Nathalie Rouach, Carole Escartin, Schuichi Koizumi, Gertrudis Perea, Dwight E. Bergles, Miriam Riquelme-Perez, Martine Cohen-Salmon, Stefanie Robel, James E. Goldman, Binhai Zheng, João Filipe Oliveira, Ari Barzilai, Steven A. Goldman, Brian A. MacVicar, Aude Panatier, Helmut Kettenmann, Alexei Verkhratsky, Amit Agarwal, Colm Cunningham, Blanca Diaz-Castro, Francisco J. Quintana, Milos Pekny, Harald Sontheimer, Benjamin Deneen, Vladimir Parpura

Publikováno v: Nature neuroscience 24(3), 312-325 (2021). doi:10.1038/s41593-020-00783-4
Escartin, C, Galea, E, Lakatos, A, O'Callaghan, J P, Petzold, G C, Serrano-Pozo, A, Steinhauser, C, Volterra, A, Carmignoto, G, Agarwal, A, Allen, N J, Araque, A, Barbeito, L, Barzilai, A, Bergles, D E, Bonvento, G, Butt, A M, Chen, W-T, Cohen-Salmon, M, Cunningham, C, Deneen, B, De Strooper, B, Diaz-Castro, B, Farina, C, Freeman, M, Gallo, V, Goldman, J E, Goldman, S A, Gotz, M, Gutierrez, A, Haydon, P G, Heiland, D H, Hol, E M, Holt, M G, Iino, M, Kastanenka, K V, Kettenmann, H, Khakh, B S, Koizumi, S, Lee, C J, Liddelow, S A, MacVicar, B A, Magistretti, P, Messing, A, Mishra, A, Molofsky, A V, Murai, K K, Norris, C M, Okada, S, Oliet, S H R, Oliveira, J F, Panatier, A, Parpura, V, Pekna, M, Pekny, M, Pellerin, L, Perea, G, Perez-Nievas, B G, Pfrieger, F W, Poskanzer, K E, Quintana, F J, Ransohoff, R M, Riquelme-Perez, M, Robel, S, Rose, C R, Rothstein, J D, Rouach, N, Rowitch, D H, Semyanov, A, Sirko, S, Sontheimer, H, Swanson, R A, Vitorica, J, Wanner, I-B, Wood, L B, Wu, J, Zheng, B, Zimmer, E R, Zorec, R, Sofroniew, M V & Verkhratsky, A 2021, ' Reactive astrocyte nomenclature, definitions, and future directions ', Nature Neuroscience, vol. 24, pp. 312–325 . https://doi.org/10.1038/s41593-020-00783-4
Nature Neuroscience
Nature Neuroscience, Nature Publishing Group, 2021, 24 (3), pp.312-325. ⟨10.1038/s41593-020-00783-4⟩
Nat Neurosci
Nature Neuroscience, Nature Publishing Group, 2021, 24, pp.312-325. ⟨10.1038/s41593-020-00783-4⟩
Nature neuroscience, vol 24, iss 3
Nature Neuroscience, 2021, 24, pp.312-325. ⟨10.1038/s41593-020-00783-4⟩
Escartin, C, Galea, E, Lakatos, A, O'Callaghan, J P, Petzold, C C, Serrano-Pozo, A, Steinhauser, C, Volterra, A, Carmignoto, G, Agarwal, A, Allen, N J, Araque, A, Barbeito, L, Barzilai, A, Bergles, D E, Bonvento, G, Butt, A M, Chen, W-T, Cohen-Salmon, M, Cunningham, C, Deneen, B, De Strooper, B, Diaz-Castro, B, Farina, C, Freeman, M, Gallo, V, Goldman, J E, Goldman, S A, Gotz, M, Gutierrez, A, Haydon, P G, Heiland, D H, Hol, E M, Holt, M G, Iino, M, Kastanenka, K V, Kettenmann, H, Khakh, B S, Koizumi, S, Lee, C J, Liddelow, S A, MacVicar, B A, Magistretti, P, Messing, A, Mishra, A, Molofsky, A V, Murai, K, Norris, C M, Okada, S, Oliet, S HR, Oliveira, J F, Panatier, A, Parpura, V, Pekna, M, Pekny, M, Pellerin, L, Perea, G, Perez-Nievas, B G, Pfrieger, F W, Poskanazer, K E, Quintana, F J, Ransohoff, R M, Riquelme-Perez, M, Robel, S, Rose, C R, Rothstein, J, Rouach, N, Rowitch, D H, Semyanov, A, Sirko, S, Sontheimer, H, Swanson, R A, Vitorica, J, Wanner, I-B, Wood, L B, Wu, J, Zheng, B, Zimmer, E R, Zorec, R, Sofroniew, M V & Verkhratsky, A 2021, ' Reactive astrocyte nomenclature, definitions, and future directions ', Nature Neuroscience . https://doi.org/10.1038/s41593-020-00783-4

Reactive astrocytes are astrocytes undergoing morphological, molecular, and functional remodeling in response to injury, disease, or infection of the CNS. Although this remodeling was first described over a century ago, uncertainties and controversie

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c94bde53ce6b6eff445e92e9ff71c773

Circuit-specific control of the medial entorhinal inputs to the dentate gyrus by atypical presynaptic NMDARs activated by astrocytes

Autor: Rafael Luján, Andrea Volterra, Maria Amalia Di Castro, Iaroslav Savtchouk, Hiltrud Stubbe, Rugina Ali

Publikováno v: RUIdeRA. Repositorio Institucional de la UCLM
instname
Proceedings of the National Academy of Sciences of the United States of America, vol. 116, no. 27, pp. 13602-13610
Proceedings of the National Academy of Sciences of the United States of America

Significance We previously identified a mechanism controlling transmitter release probability at perforant path (PP)–granule cell excitatory synapses, a memory-related circuit that goes awry in Alzheimer’s disease and temporal lobe epilepsy. We f

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a3f912b20eca9ff6ce2e8e25b70ef3ac
https://www.pnas.org/cgi/doi/10.1073/pnas.1816013116

Morphine withdrawal recruits lateral habenula cytokine signaling to reduce synaptic excitation and sociability

Autor: Camilla Bellone, Arnaud L. Lalive, Kristina Valentinova, Manuel Mameli, Imane Moutkine, Anna Tchenio, Massimo Trusel, Luc Maroteaux, Andrea Volterra, Joseph A. Clerke, Alessandro Matera, Stamatina Tzanoulinou, Rosa C. Paolicelli

Publikováno v: Nature neuroscience, vol. 22, no. 7, pp. 1053-1056
Nature Neuroscience
Nature Neuroscience, Nature Publishing Group, 2019, 22 (7), pp.1053-1056. ⟨10.1038/s41593-019-0421-4⟩
Nature Neuroscience, Vol. 22, No 7 (2019) pp. 1053-1056

International audience; The lateral habenula encodes aversive stimuli contributing to negative emotional states during drug withdrawal. Here we report that morphine withdrawal in mice leads to microglia adaptations and diminishes glutamatergic transm

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9da6543952922e61243c3e80527d4673
https://pubmed.ncbi.nlm.nih.gov/31209376