Identification and evolution of gene regulatory networks: insights from comparative studies in plants
DM Jones, K Vandepoele - Current opinion in plant biology, 2020 - Elsevier
Highlights•Target genes of orthologous transcription factors can vary greatly.•Duplicated
transcription factor genes frequently have divergent expression patterns.•Comparing gene …
transcription factor genes frequently have divergent expression patterns.•Comparing gene …
Network‐based approaches for understanding gene regulation and function in plants
DK Ko, F Brandizzi - The Plant Journal, 2020 - Wiley Online Library
Expression reprogramming directed by transcription factors is a primary gene regulation
underlying most aspects of the biology of any organism. Our views of how gene regulation is …
underlying most aspects of the biology of any organism. Our views of how gene regulation is …
[HTML][HTML] Chromatin regulates expression of small RNAs to help maintain transposon methylome homeostasis in Arabidopsis
RK Papareddy, K Páldi, S Paulraj, P Kao, S Lutzmayer… - Genome Biology, 2020 - Springer
Background Eukaryotic genomes are partitioned into euchromatic and heterochromatic
domains to regulate gene expression and other fundamental cellular processes. However …
domains to regulate gene expression and other fundamental cellular processes. However …
[HTML][HTML] 3D genome architecture coordinates trans and cis regulation of differentially expressed ear and tassel genes in maize
Y Sun, L Dong, Y Zhang, D Lin, W Xu, C Ke, L Han… - Genome biology, 2020 - Springer
Background Maize ears and tassels are two separate types of inflorescence which are
initiated by similar developmental processes but gradually develop distinct architectures …
initiated by similar developmental processes but gradually develop distinct architectures …
[HTML][HTML] Genome-wide MNase hypersensitivity assay unveils distinct classes of open chromatin associated with H3K27me3 and DNA methylation in Arabidopsis …
Background Regulation of transcription depends on interactions between cis-regulatory
elements (CREs) and regulatory proteins. Active CREs are imbedded in open chromatin that …
elements (CREs) and regulatory proteins. Active CREs are imbedded in open chromatin that …
Genome-wide characterization of DNase I-hypersensitive sites and cold response regulatory landscapes in grasses
J Han, P Wang, Q Wang, Q Lin, Z Chen, G Yu… - Plant Cell, 2020 - academic.oup.com
Deep sequencing of DNase-I treated chromatin (DNase-seq) can be used to identify DNase
I-hypersensitive sites (DHSs) and facilitates genome-scale mining of de novo cis-regulatory …
I-hypersensitive sites (DHSs) and facilitates genome-scale mining of de novo cis-regulatory …
[HTML][HTML] Differential chromatin accessibility landscape reveals structural and functional features of the allopolyploid wheat chromosomes
Background Our understanding of how the complexity of the wheat genome influences the
distribution of chromatin states along the homoeologous chromosomes is limited. Using a …
distribution of chromatin states along the homoeologous chromosomes is limited. Using a …
[HTML][HTML] The regulatory landscape of early maize inflorescence development
Background The functional genome of agronomically important plant species remains
largely unexplored, yet presents a virtually untapped resource for targeted crop …
largely unexplored, yet presents a virtually untapped resource for targeted crop …
Inference of plant gene regulatory networks using data-driven methods: A practical overview
SR Kulkarni, K Vandepoele - Biochimica et Biophysica Acta (BBA)-Gene …, 2020 - Elsevier
Transcriptional regulation is a complex and dynamic process that plays a vital role in plant
growth and development. A key component in the regulation of genes is transcription factors …
growth and development. A key component in the regulation of genes is transcription factors …
Abiotic stress-mediated modulation of the chromatin landscape in Arabidopsis thaliana
VK Raxwal, S Ghosh, S Singh… - Journal of …, 2020 - academic.oup.com
Limited information is available on abiotic stress-mediated alterations of chromatin
conformation influencing gene expression in plants. In order to characterize the effect of …
conformation influencing gene expression in plants. In order to characterize the effect of …