Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Wanda Christa Buzgariu"'
Publikováno v:
Cold Spring Harbor Perspectives in Biology, No a040725 (2021) pp. 1-18
Here we discuss the developmental and homeostatic conditions necessary for Hydra regeneration. Hydra is characterized by populations of adult stem cells paused in the G2 phase of the cell cycle, ready to respond to injury signals. The body column can
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c085df2a6fb15b643d9334b75c37ca9c
https://pubmed.ncbi.nlm.nih.gov/34230037
https://pubmed.ncbi.nlm.nih.gov/34230037
Autor:
Matthias Christian Vogg, Jaroslav Ferenc, Wanda Christa Buzgariu, Chrystelle Perruchoud, Paul Gerald Layague Sanchez, Leonardo Beccari, Clara Nuninger, Youn Le Cras, Céline Delucinge-Vivier, Panagiotis Papasaikas, Stéphane Vincent, Brigitte Galliot, Charisios D. Tsiairis
Publikováno v:
Science Advances. 8
The molecular mechanisms that maintain cellular identities and prevent dedifferentiation or transdifferentiation remain mysterious. However, both processes are transiently used during animal regeneration. Therefore, organisms that regenerate their or
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::00bc411288febaa6c32f074df6fef352
https://doi.org/10.1126/sciadv.abo0694
https://doi.org/10.1126/sciadv.abo0694
Autor:
Matthias Christian Vogg, Jaroslav Ferenc, Wanda Christa Buzgariu, Chrystelle Perruchoud, Panagiotis Papasaikas, Paul Gerald Layague Sanchez, Clara Nuninger, Céline Delucinge-Vivier, Christine Rampon, Leonardo Beccari, Sophie Vriz, Stéphane Vincent, Brigitte Galliot, Charisios D. Tsiairis
The molecular mechanisms that maintain cell identities and prevent transdifferentiation remain mysterious. Interestingly, both dedifferentiation and transdifferentiation are transiently reshuffled during regeneration. Therefore, organisms that regene
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9053591bd88d8801852f4012403a8b13
https://doi.org/10.1101/2021.12.22.473838
https://doi.org/10.1101/2021.12.22.473838
Autor:
Wanda Christa Buzgariu, Brigitte Galliot, Kathleen Fisher, Steven N. Austad, Chrystelle Perruchoud, Szymon Tomczyk
Publikováno v:
Developmental Neurobiology
Developmental Neurobiology (2019)
Developmental Neurobiology (2019)
In Hydra the nervous system is composed of neurons and mechano‐sensory cells that differentiate from interstitial stem cells, which also provide gland cells and germ cells. The adult nervous system is actively maintained through continuous de novo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4267c2a2919609acc9d7b8e72595840d
https://doi.org/10.1002/dneu.22676
https://doi.org/10.1002/dneu.22676
Autor:
Steven N. Austad, Nenad Slavko Suknovic, Kazadi Ekundayo, Quentin Schenkelaars, Brigitte Galliot, Yvan Wenger, Christoph Ruediger Bauer, Wanda Christa Buzgariu, Szymon Tomczyk, Kathleen E. Fischer
Publikováno v:
Development (Cambridge, England)
Development, Vol. 147, No dev177840 (2020) pp. 1-16
Development, Vol. 147, No dev177840 (2020) pp. 1-16
Hydra possesses three distinct stem cell populations that continuously self-renew and prevent aging in Hydra vulgaris. However, sexual animals from the H. oligactis cold-sensitive strain Ho_CS develop an aging phenotype upon gametogenesis induction,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::604c469d1167a688a643e8818ba77af8
http://europepmc.org/articles/PMC6983715
http://europepmc.org/articles/PMC6983715
Publikováno v:
International Journal of Developmental Biology, Vol. 62 (2018) pp. 373-381
An essential dimension of 3D regeneration in adult animals is developmental, with the formation of organizers from somatic tissues. These organizers produce signals that recruit surrounding cells and drive the restoration of the missing structures (o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1a20886ea89662639e55effae0bdd0de
https://doi.org/10.1387/ijdb.180111bg
https://doi.org/10.1387/ijdb.180111bg
Publikováno v:
Methods in Molecular Biology ISBN: 9781493997312
The nervous system is produced and maintained in adult Hydra through the continuous production of nerve cells and mechanosensory cells (nematocytes or cnidocytes). De novo neurogenesis occurs slowly in intact animals that replace their dying nerve ce
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::47aa22ad8f579887852d396b3348d2d9
https://doi.org/10.1007/978-1-4939-9732-9_1
https://doi.org/10.1007/978-1-4939-9732-9_1
Autor:
Yvan Wenger, Quentin Schenkelaars, Stephen Austad, Victor Girard, Brigitte Galliot, Szymon Tomczyk, Kazadi Ekundayo, Wanda Christa Buzgariu
Publikováno v:
Conn's Handbook For Models On Human Aging
The freshwater cnidarian polyp named Hydra, which can be mass-cultured in the laboratory, is characterized by a highly dynamic homeostasis with a continuous self-renewal of its three adult stem cell populations, the epithelial stem cells from the epi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::385d3bc1db99a285247edc975cca89f0
https://doi.org/10.1016/b978-0-12-811353-0.00038-5
https://doi.org/10.1016/b978-0-12-811353-0.00038-5
Publikováno v:
Developmental Biology, Vol. 433, No 2 (2018) pp. 240-253
Hydra tissues are made from three distinct populations of stem cells that continuously cycle and pause in G2 instead of G1. To characterize the role of cell proliferation after mid-gastric bisection, we have (i) used flow cytometry and classical mark
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6e2aa443ebd99244b4fc1b13c43b7093
https://archive-ouverte.unige.ch/unige:101703
https://archive-ouverte.unige.ch/unige:101703
Autor:
Szymon Tomczyk, Wanda Christa Buzgariu, Brigitte Galliot, Yvan Wenger, Christoph Ruediger Bauer, Kathleen E. Fischer, Nenad Slavko Suknovic, Quentin Schenkelaars, Steven N. Austad, Kazadi Ekundayo
Hydraexhibits a negligible senescence as its epithelial and interstitial stem cell populations continuously divide. Here we identified twoH. oligactisstrains that respond differently to interstitial stem cell loss. Cold-resistant(Ho_CR)animals adapt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a53f6e7bfb8c4ba8e50c9282790c4a05