Results 21 to 30 of about 2,005,250 (367)

Histone modifications in neurodifferentiation of embryonic stem cells

open access: yesHeliyon, 2022
Post-translational modifications of histone proteins regulate a long cascade of downstream cellular activities, including transcription and replication.
Min Huang   +3 more
doaj   +1 more source

Single-cell CUT&Tag profiles histone modifications and transcription factors in complex tissues

open access: yesNature Biotechnology, 2021
In contrast to single-cell approaches for measuring gene expression and DNA accessibility, single-cell methods for analyzing histone modifications are limited by low sensitivity and throughput.
Marek Bartošovič   +2 more
semanticscholar   +1 more source

Histone Modifications in Alzheimer’s Disease

open access: yesGenes, 2023
Since Late-onset Alzheimer’s disease (LOAD) derives from a combination of genetic variants and environmental factors, epigenetic modifications have been predicted to play a role in the etiopathology of LOAD.
D. A. Santana   +2 more
semanticscholar   +1 more source

Histone variants shape chromatin states in Arabidopsis

open access: yeseLife, 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 ...
Bhagyshree Jamge   +8 more
doaj   +1 more source

Histones and histone modifications [PDF]

open access: yesCurrent Biology, 2004
Histone variants, distinct patterns of posttranslational modifications of histones, and histone tail binding proteins all contribute to establishment of various ‘open’ or ‘closed’ chromatin domains that have specialized folding properties and biological functions. Some of these domains can be propagated through DNA replication and mitosis, guaranteeing
Peterson, Craig L, Laniel, Marc-André
openaire   +2 more sources

Histone Modifications and Non-Coding RNAs: Mutual Epigenetic Regulation and Role in Pathogenesis

open access: yesInternational Journal of Molecular Sciences, 2022
In the last few years, more and more scientists have suggested and confirmed that epigenetic regulators are tightly connected and form a comprehensive network of regulatory pathways and feedback loops.
I. Bure, M. Nemtsova, E. Kuznetsova
semanticscholar   +1 more source

Histone onco-modifications [PDF]

open access: yesOncogene, 2011
Post-translational modification of histones provides an important regulatory platform for processes such as gene expression, DNA replication and repair, chromosome condensation and segregation and apoptosis. Disruption of these processes has been linked to the multistep process of carcinogenesis.
J, Füllgrabe, E, Kavanagh, B, Joseph
openaire   +2 more sources

Joint profiling of histone modifications and transcriptome in single cells from mouse brain

open access: yesNature Methods, 2021
Genome-wide profiling of histone modifications can reveal not only the location and activity state of regulatory elements, but also the regulatory mechanisms involved in cell-type-specific gene expression during development and disease pathology ...
Chenxu Zhu   +5 more
semanticscholar   +1 more source

Dynamic regulation of DNA methylation and histone modifications in response to abiotic stresses in plants.

open access: yesJournal of Integrative Plant Biology, 2022
DNA methylation and histone modification are evolutionarily conserved epigenetic modifications that are crucial for the expression regulation of abiotic stress-responsive genes in plants.
Yutong Liu   +3 more
semanticscholar   +1 more source

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