Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Helena Pivoňková"'
Autor:
Balazs V. Varga, Maryam Faiz, Helena Pivonkova, Gabriel Khelifi, Huijuan Yang, Shangbang Gao, Emma Linderoth, Mei Zhen, Ragnhildur Thora Karadottir, Samer M. Hussein, Andras Nagy
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-16 (2022)
The regulatory pathways that control the human neural progenitor cell pool are not well understood. Here, Varga et al. identify signals that control the division of human pluripotent stem cell derived neural stem cells and their ability to make corti
Externí odkaz:
https://doaj.org/article/0e634f1c5fee454b826c922f66a9f8d2
Autor:
Sara Kohnke, Sophie Buller, Danae Nuzzaci, Katherine Ridley, Brian Lam, Helena Pivonkova, Marie A. Bentsen, Kimberly M. Alonge, Chao Zhao, John Tadross, Staffan Holmqvist, Takahiro Shimizo, Hannah Hathaway, Huiliang Li, Wendy Macklin, Michael W. Schwartz, William D. Richardson, Giles S.H. Yeo, Robin J.M. Franklin, Ragnhildur T. Karadottir, David H. Rowitch, Clemence Blouet
Publikováno v:
Cell Reports, Vol 36, Iss 2, Pp 109362- (2021)
Summary: The mediobasal hypothalamus (MBH; arcuate nucleus of the hypothalamus [ARH] and median eminence [ME]) is a key nutrient sensing site for the production of the complex homeostatic feedback responses required for the maintenance of energy bala
Externí odkaz:
https://doaj.org/article/5e36423c8b584650a2ec34b1447ad29b
Autor:
Helena Pivoňková, Sergey Sitnikov, Yasmine Kamen, An Vanhaesebrouck, Moritz Matthey, Sonia Olivia Spitzer, Yan Ting Ng, Chenyue Tao, Omar de Faria, Jr., Balazs Viktor Varga, Ragnhildur Thóra Káradóttir
Publikováno v:
Cell Reports, Vol 43, Iss 11, Pp 114873- (2024)
Summary: Oligodendrocyte precursor cells (OPCs) generate myelinating oligodendrocytes and are the main proliferative cells in the adult central nervous system. OPCs are a heterogeneous population, with proliferation and differentiation capacity varyi
Externí odkaz:
https://doaj.org/article/0d65a74473834585b61377c365526130
Publikováno v:
PLoS ONE, Vol 7, Iss 5, p e36816 (2012)
Polydendrocytes (also known as NG2 glial cells) constitute a fourth major glial cell type in the adult mammalian central nervous system (CNS) that is distinct from other cell types. Although much evidence suggests that these cells are multipotent in
Externí odkaz:
https://doaj.org/article/4549de3e0462463cbc0df09ea3104cac
Autor:
Danijela Bataveljic, Helena Pivonkova, Vidian de Concini, Betty Hébert, Pascal Ezan, Sylvain Briault, Alexis-Pierre Bemelmans, Jacques Pichon, Arnaud Menuet, Nathalie Rouach
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-16 (2024)
Abstract Fragile X syndrome (FXS) is an inherited form of intellectual disability caused by the loss of the mRNA-binding fragile X mental retardation protein (FMRP). FXS is characterized by neuronal hyperexcitability and behavioral defects, however t
Externí odkaz:
https://doaj.org/article/40827fccee0c456e9d2c8a8770f2efbe
Autor:
Jan Malínský, Helena Pivoňková, Zuzana Heřmanová, Denisa Kirdajova, Thuraya Awadová, Miroslava Anděrová
Publikováno v:
Journal of Neuroscience Methods. 306:38-44
Background Several techniques for cell volume measurement using fluorescence microscopy have been established to date. In this study, we compare the performance of three different approaches which allow for estimations of the cell volume changes in b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d1642d9a08ac938c888d9404149f08d8
https://doi.org/10.1016/j.jneumeth.2018.05.026
https://doi.org/10.1016/j.jneumeth.2018.05.026
Autor:
Elena Dossi, Lou Zonca, Helena Pivonkova, Giampaolo Milior, Julien Moulard, Lydia Vargova, Oana Chever, David Holcman, Nathalie Rouach
Publikováno v:
Cell Reports, Vol 43, Iss 5, Pp 114158- (2024)
Summary: Throughout the brain, astrocytes form networks mediated by gap junction channels that promote the activity of neuronal ensembles. Although their inputs on neuronal information processing are well established, how molecular gap junction chann
Externí odkaz:
https://doaj.org/article/53918129e6964d439061ca013d14bcdb
Autor:
Jana Benesova, Vendula Rusnakova, Pavel Honsa, Helena Pivonkova, David Dzamba, Mikael Kubista, Miroslava Anderova
Publikováno v:
PLoS ONE, Vol 7, Iss 1, p e29725 (2012)
Recently, we have identified two astrocytic subpopulations in the cortex of GFAP-EGFP mice, in which the astrocytes are visualized by the enhanced green-fluorescent protein (EGFP) under the control of the human glial fibrillary acidic protein (GFAP)
Externí odkaz:
https://doaj.org/article/bac5a1d2b1334804b07a99d30233cdd2