Results 81 to 90 of about 276,580 (352)

PRC1‐Mediated H2Aub Loop Formation and Function in Arabidopsis

Advanced Science, EarlyView.
In the Arabidopsis genome, H2Aub and H3K27me3 marks do not always co‐localize, and some regions are marked exclusively by H2Aub. By using Capture‐Hi‐C, it is found that H2Aub loops are preferentially established between two H2Aub enriched regions.
Lingxiao Luo, Minqi Yang, Zhihan Song, Yali Liu, Suxin Xiao, Dingyue Wang, Myriam Calonje, Hang He, Yue Zhou   +8 more
wiley   +1 more source

Cloning and functional validation of DsWRKY6 gene from Desmodium styracifolium

Plant Signaling & Behavior
The purpose of this study was to analyze the role of transcription factor in Desmodium styracifolium, proving that the DsWRKY6 transcription factor was related to the plant phenotypes of Desmodium styracifolium - cv. ‘GuangYaoDa1’ and it could be used in
Qilin Yang, Jinheng Huang, Xiaofeng Nie, XiaoMin Tang, Peiran Liao, Quan Yang   +5 more
doaj   +1 more source

The structure, organization and radiation of Sadhu non-long terminal repeat retroelements in Arabidopsis species

Mobile DNA, 2010
Background Sadhu elements are non-autonomous retroposons first recognized in Arabidopsis thaliana. There is a wide degree of divergence among different elements, suggesting that these sequences are ancient in origin. Here we report the results of several
Rangwala Sanjida H, Richards Eric J
doaj   +1 more source

Foliar resistance to Rhizoctonia solani in Arabidopsis is compromised by simultaneous loss of ethylene, jasmonate and PEN2 mediated defense pathways

Scientific Reports, 2021
Rhizoctonia solani causes damaging yield losses on most major food crops. R. solani isolates belonging to anastomosis group 8 (AG8) are soil-borne, root-infecting pathogens with a broad host range.
Brendan N. Kidd, Rhonda Foley, Karam B. Singh, Jonathan P. Anderson   +3 more
doaj   +1 more source

A diverse and evolutionarily fluid set of microRNAs in Arabidopsis thaliana.

Genes & Development, 2006
To better understand the diversity of small silencing RNAs expressed in plants, we employed high-throughput pyrosequencing to obtain 887,000 reads corresponding to Arabidopsis thaliana small RNAs.
R. Rajagopalan, H. Vaucheret, Jerry Trejo, D. Bartel   +3 more
semanticscholar   +1 more source

Epiallelic Variation in Arabidopsis thaliana [PDF]

Cold Spring Harbor Symposia on Quantitative Biology, 2012
Genotype is the primary determinate of phenotype. During the past two decades, however, there has been an emergent recognition of the epigenotype, a separate layer of heredity distinct from the primary DNA sequence that can have profound effects on phenotype.
Ronan C. O'Malley, Joseph R. Ecker
openaire   +3 more sources

Homeostasis of DNA Hemi‐Methylation in Arabidopsis through Methylation Maintenance, DNA Replication, and Nucleosome Positioning Mechanisms

Advanced Science, EarlyView.
In Arabidopsis, the homeostasis of full‐ and hemi‐methylation is mainly regulated by maintenance methylation. The maintenance methylation at hemi‐methylated dyads is highly efficient but the efficiency differs at euchromatic or heterochromatic regions. Nucleosomes impair the hemi‐ to full‐methylation transition. Lagged methylation maintenance after DNA
Hengye Chen, Chenhuan Xu
wiley   +1 more source

Unique Features of the m6A Methylome in Arabidopsis thaliana

Nature Communications, 2014
Recent discoveries of reversible N6-methyladenosine (m6A) methylation on messenger RNA (mRNA) and mapping of m6A methylomes in mammals and yeast have revealed potential regulatory functions of this RNA modification.
Guan-Zheng Luo, Alice H. MacQueen, G. Zheng, Hong-Chao Duan, Louis C. Doré, Zhike Lu, Jun Liu, Kai Chen, G. Jia, J. Bergelson, Chuan He   +10 more
semanticscholar   +1 more source

Peptide Hormone‐Mediated Regulation of Plant Development and Environmental Adaptability

Advanced Science, EarlyView.
In this review, recent advances in understanding the roles of plant peptide hormones in regulating growth, reproduction, and environmental adaptability are systematically summarized. It further elucidates the challenges in studying these peptides, such as their low abundance, functional redundancy, and complex signaling mechanisms, and highlights their
Xin Li, Liping Zhu, Huiqin Wang, Xin Zhou, Manhong Wang, Libei Li, Feng Liu, Jie Sun, Guanghui Xiao   +8 more
wiley   +1 more source

Bacterial Communities Associated with the Leaves and the Roots of Arabidopsis thaliana

PLoS ONE, 2013
Diverse communities of bacteria inhabit plant leaves and roots and those bacteria play a crucial role for plant health and growth. Arabidopsis thaliana is an important model to study plant pathogen interactions, but little is known about its associated ...
N. Bodenhausen, Matthew W Horton, J. Bergelson   +2 more
semanticscholar   +1 more source