Plant Physiol BiochemLaw RD, Suttle JC (2005) Chromatin remodeling in plant cell culture: patterns of DNA methylation and histone H3 and H4 acetylation vary during growth of asynchronous potato cell suspensions. Plant Physiol Biochem 43:527–534...
Combined with the results of recent reverse genetic studies, these findings have begun to provide the groundwork for determining the function of chromatin-based control in plants.关键词: chromatin remodelling histone acetylation SWI2/SNF2 cytosine methylation epigenetic ...
Information and function of a genome are not only decorated with epigenetic marks in the linear DNA sequence but also in their non-random spatial organization in the nucleus. Recent research has revealed that three-dimensional (3D) chromatin organization is highly correlated with the functionality of...
Zhao J, Morozova N, Williams L, Libs L, Avivi Y, Grafi G (2001) Two phases of chromatin decondensation during dedifferentiation of plant cells: distinction between competence for cell fate switch and a com- mitment for S phase. J Biol Chem 276: 22772-22778...
plant and animal stem cellniches and their function in stem cell maintenance, the roles of chromatin conformation changes in regulatinggene expression and recent f i ndings about chromatin organization in plant cells at genome-wide and loci-specif i clevels.1. IntroductionAll organs in animals ...
Epigenetic control of gene expression by chromatin remodeling is critical for adult stem cell function. A decline in stem cell function is observed during ... J Przybilla,J Galle,T Rohlf - 《Bioessays》 被引量: 48发表: 2012年 Small molecule modulators in epigenetics: implications in gene ex...
Finally, plant distal CREs are associated with three major types of chromatin signatures that are distinct from metazoans. Taken together, these results suggest that CREs are prevalent in plants, highly dynamic during evolution and function through distinct chromatin pathways to regulate gene expression....
A Few Glances at the Function of Chromatin and Nuclear Higher-Order Structure in Transcription Regulation Saitoh, Y., and U. K. Laemmli. 1994. Metaphase chromosome structure: bands arise from a differential folding path of the highly AT-rich scaffold. Cell... J Mirkovitch - Springer Berlin ...
Recent studies in human stem cells have shown that JARID1A/RBP2 and the NuRD complex cooperatively function to control developmentally regulated genes [31]. Additionally, results from double-knockout Hdac1/2 cells showed that these two proteins are essential for accurate cell division and also to...
Class I H2Bs, wherein H2Bs with canonical histone-like features are categorized, mainly function in somatic tissues, and show peak expression levels in the actively dividing cells18,19. Class II/III H2Bs are known to control chromatin structure in the reproductive tissues18,20. However, our ...