Zobrazeno 1 - 10 of 11 pro vyhledávání: '"Bernadette Aressy"'
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Akademický článek
A BRISC-SHMT Complex Deubiquitinates IFNAR1 and Regulates Interferon Responses
Autor: Hui Zheng, Vibhor Gupta, Jeffrey Patterson-Fortin, Sabyasachi Bhattacharya, Kanstantsin Katlinski, Junmin Wu, Bentley Varghese, Christopher J. Carbone, Bernadette Aressy, Serge Y. Fuchs, Roger A. Greenberg
Publikováno v: Cell Reports, Vol 5, Iss 1, Pp 180-193 (2013)
Lysine63-linked ubiquitin (K63-Ub) chains represent a particular ubiquitin topology that mediates proteasome-independent signaling events. The deubiquitinating enzyme (DUB) BRCC36 segregates into distinct nuclear and cytoplasmic complexes that are sp
Externí odkaz: https://doaj.org/article/14bca6ce80054c20bd1f9fedc711dd5e
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2
A screen for deubiquitinating enzymes involved in the G2/M checkpoint identifies USP50 as a regulator of HSP90-dependent Wee1 stability
Autor: Marlène Marcellin, Martine Cazales, Bernadette Aressy, Bernard Ducommun, Odile Burlet-Schiltz, Béatrix Bugler, Denis Jullien
Publikováno v: Cell Cycle. 9:3839-3846
Tight regulation of cell cycle progression is essential for the maintenance of genomic integrity in response to DNA injury. The aim of this study was to identify new deubiquitinating enzymes (DUBs) involved in the regulation of the G2/M checkpoint. B
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::139c788074c44660d9b8ceab26e6712b
https://doi.org/10.4161/cc.9.18.13133
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3
MERIT40 cooperates with BRCA2 to resolve DNA interstrand cross-links
Autor: Manikandan Paramasivam, Marina A. Bellani, Michael M. Seidman, Roger A. Greenberg, Qinqin Jiang, Bernadette Aressy, Wei Tong, Junmin Wu
MERIT40 is an essential component of the RAP80 ubiquitin recognition complex that targets BRCA1 to DNA damage sites. Although this complex is required for BRCA1 foci formation, its physiologic role in DNA repair has remained enigmatic, as has its rel
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4d58577b90f3e1cc0fcf9745f05f9fb1
https://europepmc.org/articles/PMC4579352/
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4
Genotoxic-activated G2-M checkpoint exit is dependent on CDC25B phosphatase expression
Autor: Marie-Christine Brezak, Gregoire Prevost, Béatrix Bugler, Bernard Ducommun, Bernadette Aressy, Muriel Quaranta
Publikováno v: Molecular Cancer Therapeutics
Molecular Cancer Therapeutics, American Association for Cancer Research, 2006, 5 (6), pp.1446-51. ⟨10.1158/1535-7163.MCT-06-0099⟩
Cell cycle arrest at the G2-M checkpoint is an essential feature of the mechanisms that preserve genomic integrity. CDC25 phosphatases control cell cycle progression by dephosphorylating and activating cyclin-dependent kinase/cyclin complexes. Their
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cffe840285622d22875138ab55d19cf7
https://doi.org/10.1158/1535-7163.mct-06-0099
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5
A BRISC-SHMT complex deubiquitinates IFNAR1 and regulates interferon responses
Autor: Serge Y. Fuchs, Jeffrey Patterson-Fortin, Roger A. Greenberg, Junmin Wu, Christopher J. Carbone, Bernadette Aressy, Sabyasachi Bhattacharya, Vibhor Gupta, Bentley Varghese, Kanstantsin V. Katlinski, Hui Zheng
Publikováno v: Cell Reports, Vol 5, Iss 1, Pp 180-193 (2013)
SummaryLysine63-linked ubiquitin (K63-Ub) chains represent a particular ubiquitin topology that mediates proteasome-independent signaling events. The deubiquitinating enzyme (DUB) BRCC36 segregates into distinct nuclear and cytoplasmic complexes that
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::86bdb6b3164466ffcd907aa1fcd7444a
https://pubmed.ncbi.nlm.nih.gov/24075985
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6
DNA damage: placing BRCA1 in the proper context
Autor: Roger A. Greenberg, Bernadette Aressy
Publikováno v: Current biology : CB. 22(18)
The breast and ovarian cancer suppressor BRCA1 is essential for cellular responses to DNA damage. It heterodimerizes with BARD1 to acquire an E3 ubiquitin (Ub) ligase activity that is often compromised by cancer-associated mutations. Neither the sign
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c71c95590e2449b786db51ca81db5997
https://pubmed.ncbi.nlm.nih.gov/22863316
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7
A screen for deubiquitinating enzymes involved in the G₂/M checkpoint identifies USP50 as a regulator of HSP90-dependent Wee1 stability
Autor: Bernadette, Aressy, Denis, Jullien, Martine, Cazales, Marlène, Marcellin, Béatrix, Bugler, Odile, Burlet-Schiltz, Bernard, Ducommun
Publikováno v: Cell cycle (Georgetown, Tex.). 9(18)
Tight regulation of cell cycle progression is essential for the maintenance of genomic integrity in response to DNA injury. The aim of this study was to identify new deubiquitinating enzymes (DUBs) involved in the regulation of the G₂/M checkpoint.
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::c576f41c3dc700ceaa1fcb27f8c6ff94
https://pubmed.ncbi.nlm.nih.gov/20930503
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8
Cell cycle control by the CDC25 phosphatases
Autor: Bernard Ducommun, Bernadette Aressy
Publikováno v: Anti-cancer agents in medicinal chemistry. 8(8)
Cell division cycle 25 (CDC25) phosphatases are key actors in eukaryotic cell cycle control. They are responsible for the dephosphorylations that activate the cyclin-dependent kinases (CDK) at specific stages of the cell cycle. Human CDC25A, CDC25B a
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b1578f70a255f5f467346c9d3b7d59a0
https://pubmed.ncbi.nlm.nih.gov/19075563
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9
Dual Role Of MERIT40 In Hematopoietic Stem and Progenitor Cells
Autor: Bernadette Aressy, Krasimira Rozenova, Wei Tong, Roger A. Greenberg, Junmin Wu, Jing Jiang, Chao Wu
Publikováno v: Blood. 122:797-797
The balance between self-renewal and differentiation of hematopoietic stem cells (HSCs) is maintained by cell intrinsic and extrinsic mechanisms, including tight regulation of signaling pathways such as Tpo-Mpl and SCF-ckit. Posttranslational modific
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e1cd9976b7f436a98ecf7cf180b20be3
https://doi.org/10.1182/blood.v122.21.797.797
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10
Moderate variations in CDC25B protein levels modulate the response to DNA damaging agents
Autor: Bernard Ducommun, Béatrix Bugler, Denis Biard, Bernadette Aressy, Annie Valette
Publikováno v: Europe PubMed Central
Cell Cycle
Cell Cycle, Taylor & Francis, 2008, 7 (14), pp.2234-40
Scopus-Elsevier
CDC25B, one of the three members of the CDC25 dual-specificity phosphatase family, plays a critical role in the control of the cell cycle and in the checkpoint response to DNA damage. CDC25B is responsible for the initial dephosphorylation and activa
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3fd4ac391b7627561b7f67594bafd3e9
http://europepmc.org/abstract/med/18635965
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