Zobrazeno 1 - 10
of 300
pro vyhledávání: '"Frédéric, Berger"'
Autor:
Akihisa Osakabe, Yoshimasa Takizawa, Naoki Horikoshi, Suguru Hatazawa, Lumi Negishi, Shoko Sato, Frédéric Berger, Tetsuji Kakutani, Hitoshi Kurumizaka
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-14 (2024)
Abstract The histone H2A variant H2A.W occupies transposons and thus prevents access to them in Arabidopsis thaliana. H2A.W is deposited by the chromatin remodeler DDM1, which also promotes the accessibility of chromatin writers to heterochromatin by
Externí odkaz:
https://doaj.org/article/35ef6901b1e248a68ec244455aa51802
Autor:
Manuel Matzinger, Anna Schmücker, Ramesh Yelagandula, Karel Stejskal, Gabriela Krššáková, Frédéric Berger, Karl Mechtler, Rupert L. Mayer
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-17 (2024)
Abstract Comprehensive proteomic analysis is essential to elucidate molecular pathways and protein functions. Despite tremendous progress in proteomics, current studies still suffer from limited proteomic coverage and dynamic range. Here, we utilize
Externí odkaz:
https://doaj.org/article/3af4c2b140ba43258f5b316c468cabdc
Autor:
Ting Zhao, Jingyun Lu, Huairen Zhang, Mande Xue, Jie Pan, Lijun Ma, Frédéric Berger, Danhua Jiang
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-14 (2022)
Producing vigorous seeds that can germinate and establish seedlings is vital for plant propagation. Here, the authors report the critical function of histone variant H3.3 in establishing chromatin accessibility and seed vigour in Arabidopsis.
Externí odkaz:
https://doaj.org/article/1930a3acb39e42509f9363fc2f290596
Autor:
Bhagyshree Jamge, Zdravko J Lorković, Elin Axelsson, Akihisa Osakabe, Vikas Shukla, Ramesh Yelagandula, Svetlana Akimcheva, Annika Luisa Kuehn, Frédéric Berger
Publikováno v:
eLife, Vol 12 (2023)
How different intrinsic sequence variations and regulatory modifications of histones combine in nucleosomes remain unclear. To test the importance of histone variants in the organization of chromatin we investigated how histone variants and histone m
Externí odkaz:
https://doaj.org/article/dac2ee6289964c7d9ca29f8ff76e2ac6
Autor:
Sean Akira Montgomery, Tetsuya Hisanaga, Nan Wang, Elin Axelsson, Svetlana Akimcheva, Milos Sramek, Chang Liu, Frédéric Berger
Publikováno v:
eLife, Vol 11 (2022)
Complex mechanisms regulate gene dosage throughout eukaryotic life cycles. Mechanisms controlling gene dosage have been extensively studied in animals, however it is unknown how generalizable these mechanisms are to diverse eukaryotes. Here, we use t
Externí odkaz:
https://doaj.org/article/08aedb27d3dd4d88865c8c004e5e218e
Autor:
Pierre Bourguet, Colette L. Picard, Ramesh Yelagandula, Thierry Pélissier, Zdravko J. Lorković, Suhua Feng, Marie-Noëlle Pouch-Pélissier, Anna Schmücker, Steven E. Jacobsen, Frédéric Berger, Olivier Mathieu
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-12 (2021)
T-DNA mutants have been widely used for Arabidopsis gene function characterization. Here, by characterizing a null mutant created by CRISPR, the authors show that previous reported function of H2A.W is confounded by a T-DNA insertion induced chromoso
Externí odkaz:
https://doaj.org/article/9596bb5dd9224f26a484c8b0ae24c391
Publikováno v:
Drones, Vol 7, Iss 2, p 104 (2023)
Rockfalls present a significant hazard to human activities; therefore, their identification and knowledge about potential spatial impacts are important in planning protection measures to reduce rockfall risk. Remote sensing with unmanned aerial vehic
Externí odkaz:
https://doaj.org/article/175954b9c16f43818cc5c235fa084b93
Autor:
Tetsuya Hisanaga, Shota Fujimoto, Yihui Cui, Katsutoshi Sato, Ryosuke Sano, Shohei Yamaoka, Takayuki Kohchi, Frédéric Berger, Keiji Nakajima
Publikováno v:
eLife, Vol 10 (2021)
Externí odkaz:
https://doaj.org/article/19eee8dbba7e4654a44a6db8a358e66d
Autor:
Tetsuya Hisanaga, Shota Fujimoto, Yihui Cui, Katsutoshi Sato, Ryosuke Sano, Shohei Yamaoka, Takayuki Kohchi, Frédéric Berger, Keiji Nakajima
Publikováno v:
eLife, Vol 10 (2021)
KNOX and BELL transcription factors regulate distinct steps of diploid development in plants. In the green alga Chlamydomonas reinhardtii, KNOX and BELL proteins are inherited by gametes of the opposite mating types and heterodimerize in zygotes to a
Externí odkaz:
https://doaj.org/article/3c722a9bd7e746d08308170b903652d4
Autor:
Anna Schmücker, Bingkun Lei, Zdravko J Lorković, Matías Capella, Sigurd Braun, Pierre Bourguet, Olivier Mathieu, Karl Mechtler, Frédéric Berger
Publikováno v:
PLoS Genetics, Vol 17, Iss 6, p e1009601 (2021)
Selection of C-terminal motifs participated in evolution of distinct histone H2A variants. Hybrid types of variants combining motifs from distinct H2A classes are extremely rare. This suggests that the proximity between the motif cases interferes wit
Externí odkaz:
https://doaj.org/article/4bb13fccf7bd4709836d091ade8013c8