Veronique Fischer
Overview
Explore the profile of Veronique Fischer including associated specialties, affiliations and a list of published articles.
Author names and details appear as published. Due to indexing inconsistencies, multiple individuals may share a name, and a single author may have variations. MedLuna displays this data as publicly available, without modification or verification
Snapshot
Snapshot
Articles
6
Citations
59
Followers
0
Related Specialties
Related Specialties
Top 10 Co-Authors
Top 10 Co-Authors
Published In
Published In
Affiliations
Affiliations
Soon will be listed here.
Recent Articles
1.
Fischer V, Hisler V, Scheer E, Lata E, Morlet B, Plassard D, et al.
Nucleic Acids Res
. 2022 Jul;
50(14):7972-7990.
PMID: 35871303
Coactivator complexes regulate chromatin accessibility and transcription. SAGA (Spt-Ada-Gcn5 Acetyltransferase) is an evolutionary conserved coactivator complex. The core module scaffolds the entire SAGA complex and adopts a histone octamer-like structure,...
2.
Bernard L, Dubois A, Heurtier V, Fischer V, Gonzalez I, Chervova A, et al.
Nucleic Acids Res
. 2022 Jun;
50(13):7367-7379.
PMID: 35762231
Histone H3 Lysine 9 (H3K9) methylation, a characteristic mark of heterochromatin, is progressively implemented during development to contribute to cell fate restriction as differentiation proceeds. Accordingly, in undifferentiated and pluripotent...
3.
Fischer V, Plassard D, Ye T, Reina-San-Martin B, Stierle M, Tora L, et al.
Cell Rep
. 2021 Aug;
36(8):109598.
PMID: 34433046
SAGA (Spt-Ada-Gcn5 acetyltransferase) and ATAC (Ada-two-A-containing) are two related coactivator complexes, sharing the same histone acetyltransferase (HAT) subunit. The HAT activities of SAGA and ATAC are required for metazoan development,...
4.
Wang F, El-Saafin F, Ye T, Stierle M, Negroni L, Durik M, et al.
Cell Death Differ
. 2021 Mar;
28(8):2385-2403.
PMID: 33731875
Co-activator complexes dynamically deposit post-translational modifications (PTMs) on histones, or remove them, to regulate chromatin accessibility and/or to create/erase docking surfaces for proteins that recognize histone PTMs. SAGA (Spt-Ada-Gcn5 Acetyltransferase)...
5.
Fischer V, Schumacher K, Tora L, Devys D
Transcription
. 2018 Oct;
10(1):29-36.
PMID: 30299209
SAGA and TFIID are related transcription complexes, which were proposed to alternatively deliver TBP at different promoter classes. Recent genome-wide studies in yeast revealed that both complexes are required for...
6.
Imaging of native transcription factors and histone phosphorylation at high resolution in live cells
Conic S, Desplancq D, Ferrand A, Fischer V, Heyer V, Reina San Martin B, et al.
J Cell Biol
. 2018 Feb;
217(4):1537-1552.
PMID: 29440513
Fluorescent labeling of endogenous proteins for live-cell imaging without exogenous expression of tagged proteins or genetic manipulations has not been routinely possible. We describe a simple versatile antibody-based imaging approach...