Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Marc Amoyel"'
Publikováno v:
Biology Open, Vol 11, Iss 5 (2022)
Extracellular signal-regulated kinase (ERK) lies downstream of a core signalling cascade that controls all aspects of development and adult homeostasis. Recent developments have led to new tools to image and manipulate the pathway. However, visualisi
Externí odkaz:
https://doaj.org/article/b01851db000e420883205a8fc9dba3ca
Autor:
Ruoxu Wang, Marc Amoyel
Publikováno v:
Frontiers in Molecular Biosciences, Vol 9 (2022)
Stem cells preserve tissue homeostasis by replacing the cells lost through damage or natural turnover. Thus, stem cells and their daughters can adopt two identities, characterized by different programs of gene expression and metabolic activity. The c
Externí odkaz:
https://doaj.org/article/12a02f26a0ba448f85c8dd81bfd695de
Publikováno v:
PLoS Genetics, Vol 17, Iss 12, p e1009609 (2021)
How and when potential becomes restricted in differentiating stem cell daughters is poorly understood. While it is thought that signals from the niche are actively required to prevent differentiation, another model proposes that stem cells can revers
Externí odkaz:
https://doaj.org/article/7a556d5ac3b747268ae6c5c818ec432b
Autor:
Matthew P. Bostock, Anadika R. Prasad, Rita Chaouni, Alice C. Yuen, Rita Sousa-Nunes, Marc Amoyel, Vilaiwan M. Fernandes
Publikováno v:
Frontiers in Cell and Developmental Biology, Vol 8 (2020)
Time-lapse imaging is an essential tool to study dynamic biological processes that cannot be discerned from fixed samples alone. However, imaging cell- and tissue-level processes in intact animals poses numerous challenges if the organism is opaque a
Externí odkaz:
https://doaj.org/article/92fab63d2e304833abfc2d15860d878a
Publikováno v:
PLoS Genetics, Vol 12, Iss 1, p e1005815 (2016)
The Drosophila testis is a well-established system for studying stem cell self-renewal and competition. In this tissue, the niche supports two stem cell populations, germ line stem cells (GSCs), which give rise to sperm, and somatic stem cells called
Externí odkaz:
https://doaj.org/article/10fdb1f4192e48dba7a65eef64cc12f8
Erk signaling dynamics elicit distinct cellular responses in a variety of contexts. The early zebrafish embryo is an ideal model to explore the role of Erk signaling dynamicsin vivo, as a gradient of activated diphosphorylated Erk (P-Erk) is induced
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::452da6f0fc54ef21adb18383dfe3c0f3
https://doi.org/10.1101/2022.11.03.515001
https://doi.org/10.1101/2022.11.03.515001
Autor:
Marc Amoyel, Ruoxu Wang
Publikováno v:
Frontiers in molecular biosciences. 9
Stem cells preserve tissue homeostasis by replacing the cells lost through damage or natural turnover. Thus, stem cells and their daughters can adopt two identities, characterized by different programs of gene expression and metabolic activity. The c
How and when potential becomes restricted in differentiating stem cell daughters is poorly understood. While it is thought that signals from the niche are actively required to prevent differentiation, another model proposes that stem cells can revers
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6127bc017df3a4233b9604514f1a72ee
https://doi.org/10.1101/2021.05.20.444930
https://doi.org/10.1101/2021.05.20.444930
Autor:
Michael B. O'Connor, Rebecca Plessel, Michael Burel, Lydia Grmai, Salvador C Herrera, Shally Margolis, Marc Amoyel, Diego Sainz de la Maza, Erika A. Bach
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
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© 2021 The Authors
Aging causes stem cell dysfunction as a result of extrinsic and intrinsic changes. Decreased function of the stem cell niche is an important contributor to this dysfunction. We use the Drosophila testis to investigate what fa
Aging causes stem cell dysfunction as a result of extrinsic and intrinsic changes. Decreased function of the stem cell niche is an important contributor to this dysfunction. We use the Drosophila testis to investigate what fa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dadd5d6b358a3b19117b045af93d062c
http://hdl.handle.net/10261/260229
http://hdl.handle.net/10261/260229
Autor:
Rita Chaouni, Rita Sousa-Nunes, Marc Amoyel, Alice C Yuen, Anadika R Prasad, Matthew P Bostock, Vilaiwan M. Fernandes
Time-lapse imaging is an essential tool to study dynamic biological processes that cannot be discerned from fixed samples alone. However, imaging cell- and tissue-level processes in intact animals poses numerous challenges if the organism is opaque a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ee80449a969c81bed448c29e24f29e0a
https://doi.org/10.1101/2020.08.04.234864
https://doi.org/10.1101/2020.08.04.234864