Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Abdelaty Saleh"'
Autor:
Jorge Marqués, Yasuomi Tada, John Withers, Raul Zavaliev, Mika Nomoto, Shunping Yan, Rajinikanth Mohan, Xinnian Dong, Abdelaty Saleh, Yangnan Gu
Publikováno v:
Cell host & microbe, vol 18, iss 2
SummaryNPR1, a master regulator of basal and systemic acquired resistance in plants, confers immunity through a transcriptional cascade, which includes transcription activators (e.g., TGA3) and repressors (e.g., WRKY70), leading to the massive induct
Autor:
Shunping Yan, Abdelaty Saleh, Wendy E. Durrant, Rajinikanth Mohan, Junqi Song, Wei Wang, Xinnian Dong, Jorge Marqués
Publikováno v:
Molecular Cell. 52(4):602-610
DNA damage is normally detrimental to living organisms. Here we show that it can also serve as a signal to promote immune responses in plants. We found that the plant immune hormone salicylic acid (SA) can trigger DNA damage in the absence of a genot
Autor:
Wei Wang, James Ruble, Rajinikanth Mohan, Steven H. Spoel, Yasuomi Tada, Ning Zheng, Nodoka Oka, Xinnian Dong, Abdelaty Saleh, Zheng Qing Fu, Shunping Yan
Publikováno v:
Fu, Z Q, Yan, S, Saleh, A, Wang, W, Ruble, J, Oka, N, Mohan, R, Spoel, S H, Tada, Y, Zheng, N & Dong, X 2012, ' NPR3 and NPR4 are receptors for the immune signal salicylic acid in plants ', Nature, vol. 486, no. 7402, pp. 228–232 . https://doi.org/10.1038/nature11162
Nature
Nature
Salicylic acid (SA) is a plant immune signal produced after pathogen challenge to induce systemic acquired resistance. It is the only major plant hormone for which the receptor has not been firmly identified. Systemic acquired resistance in Arabidops
Autor:
Abdelaty Saleh, Ayed Al-Abdallat, Sreedevi Lalithambika, Ivan Ndamukong, Hanna Lapko, Guoqing Lu, Yuannan Xia, Monther T. Sadder, Zoya Avramova, Michael E. Fromm, Yong Ding, Jean-Jack M Riethoven
Publikováno v:
Plant Signaling & Behavior. 4:1049-1058
Plants respond to environmental stresses by altering transcription of genes involved in the response. The chromatin modifier ATX1 regulates expression of a large number of genes; consequently, factors that affect ATX1 activity would also influence ex
Publikováno v:
The Plant Journal. 58:541-553
The plant cell wall is a dynamic structure playing important roles in the control of plant cell growth and differentiation. These processes involve global reprogramming of the genome driven by dynamic changes in chromatin structure. The chromatin mod
Publikováno v:
Gene. 423:43-47
Mechanisms that chemically modify nucleosomes leading to inheritable activation or repression of pertinent genes are defined as epigenetic. H3K4me3 and H3K27me3 are interpreted as ‘activating’ and ‘silencing’ marks, respectively. Here, we dem
Publikováno v:
Nature Protocols. 3:1018-1025
Chromatin immunoprecipitation (ChIP) is a powerful tool for the characterization of covalent histone modifications and DNA-histone interactions in vivo. The procedure includes DNA-histone cross-linking in chromatin, shearing DNA into smaller fragment
Autor:
Yuannan Xia, Monther T. Sadder, Zoya Avramova, Guoqinq Lu, Raul Alvarez-Venegas, Istvan Ladunga, Ayed Al-Abdallat, Guichuan Hou, Oahn Le, Abdelaty Saleh, Mehtap Yilmaz
Publikováno v:
The Plant Cell. 20:568-579
Gene duplication followed by functional specialization is a potent force in the evolution of biological diversity. A comparative study of two highly conserved duplicated genes, ARABIDOPSIS TRITHORAX-LIKE PROTEIN1 (ATX1) and ATX2, revealed features of
Publikováno v:
Nucleic Acids Research
Tightly balanced antagonism between the Polycomb group (PcG) and the Trithorax group (TrxG) complexes maintain Hox expression patterns in Drosophila and murine model systems. Factors belonging to the PcG/TrxG complexes control various processes in pl
Publikováno v:
Gene. 585:266-267