Zobrazeno 1 - 10
of 3 189
pro vyhledávání: '"Rna-directed Dna Methylation"'
Autor:
Jaehoon Lee, Sang-Yoon Shin, Sang-Kyu Lee, Kyunghyuk Park, Haechan Gill, Youbong Hyun, Choongwon Jeong, Jong-Seong Jeon, Chanseok Shin, Yeonhee Choi
Publikováno v:
BMC Genomics, Vol 24, Iss 1, Pp 1-18 (2023)
Abstract Background Several studies showed genome-wide DNA methylation during Arabidopsis embryogenesis and germination. Although it has been known that the change of DNA methylation mainly occurs at CHH context mediated by small RNA-directed DNA met
Externí odkaz:
https://doaj.org/article/f29e96a7ae69438798277f840cf67e61
Autor:
Xiaoyun Wu, Mengzhu Chai, Jiahui Liu, Xue Jiang, Yingshuai Yang, Yushuang Guo, Yong Li, Xiaofei Cheng
Publikováno v:
Stress Biology, Vol 2, Iss 1, Pp 1-11 (2022)
Abstract DNA methylation is an important epigenetic marker for the suppression of transposable elements (TEs) and the regulation of plant immunity. However, little is known how RNA viruses counter defense such antiviral machinery. In this study, the
Externí odkaz:
https://doaj.org/article/958ae5663ee24930847f0803873ea514
Autor:
Quetzely Ortiz-Vasquez, Gloria León-Martínez, Carlos Barragán-Rosillo, Eduardo González-Orozco, Samuel Deans, Billy Aldridge, Martin Vickers, Xiaoqi Feng, Jean-Philippe Vielle-Calzada
Publikováno v:
Frontiers in Plant Science, Vol 14 (2023)
IntroductionAlthough DNA methylation patterns are generally considered to be faithfully inherited in Arabidopsis thaliana (Arabidopsis), there is evidence of reprogramming during both male and female gametogenesis. The gynoecium is the floral reprodu
Externí odkaz:
https://doaj.org/article/aabb398e2698441cb366d501b4de5bf0
Publikováno v:
International Journal of Molecular Sciences, Vol 24, Iss 21, p 16005 (2023)
The outbreak of Fusarium head blight (FHB) poses a serious threat to wheat production as it leads to both significant yield losses and accumulation of several mycotoxins including deoxynivalenol (DON) in the grains, which are harmful to human and liv
Externí odkaz:
https://doaj.org/article/d9aed1885cc746459c28155cc1998359
Akademický článek
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Akademický článek
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Akademický článek
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Publikováno v:
Genome Biology, Vol 22, Iss 1, Pp 1-14 (2021)
Abstract Background RNA-directed DNA methylation (RdDM) initiates cytosine methylation in all contexts and maintains asymmetric CHH methylation. Mature plant embryos show one of the highest levels of CHH methylation, and it has been suggested that Rd
Externí odkaz:
https://doaj.org/article/f125cc0403744b1cadcecfc77951f660
Autor:
Joseph L. Pegler, Jackson M. J. Oultram, Christopher W. G. Mann, Bernard J. Carroll, Christopher P. L. Grof, Andrew L. Eamens
Publikováno v:
Plants, Vol 12, Iss 5, p 1101 (2023)
Angiosperms form the largest phylum within the Plantae kingdom and show remarkable genetic variation due to the considerable difference in the nuclear genome size of each species. Transposable elements (TEs), mobile DNA sequences that can amplify and
Externí odkaz:
https://doaj.org/article/b50932ac94514412a9beaf17ae6e75e8
Autor:
Richa Kaushal, Li Peng, Sunil K. Singh, Mengrui Zhang, Xinlian Zhang, Juan I. Vílchez, Zhen Wang, Danxia He, Yu Yang, Suhui Lv, Zhongtian Xu, Rafael J. L. Morcillo, Wei Wang, Weichang Huang, Paul W. Paré, Chun-Peng Song, Jian-Kang Zhu, Renyi Liu, Wenxuan Zhong, Ping Ma, Huiming Zhang
Publikováno v:
Microbiome, Vol 9, Iss 1, Pp 1-20 (2021)
Abstract Background Plants are naturally associated with root microbiota, which are microbial communities influential to host fitness. Thus, it is important to understand how plants control root microbiota. Epigenetic factors regulate the readouts of
Externí odkaz:
https://doaj.org/article/b9d8b53972764a3b8393de53fc12cabe