The structure of chromatin its self is regulated primarily through acylation and methylation
Latest Chromatin Structure Publications:
Predicting nucleosome positions in yeast: using the absolute frequency. Nucleosome is the basic structure of chromatin in eukaryotic cells, and ... Zhang Z, Zhang Y, Gutman I, J Biomol Struct Dyn. 2012 Apr;29(5):1081-8.
The Progeny of Arabidopsis thaliana Plants Exposed to Salt Exhibit Changes in DNA Methylation, Histone Modifications and Gene Expression. Plants are able to acclimate to new growth conditions on a relatively ... Bilichak A, Ilnystkyy Y, Hollunder J, Kovalchuk I,http://dx.doi.org/10.1371/journal.pone.0030515 PLoS One. 2012;7(1):e30515. Epub 2012 Jan 23.
Histone chaperone asf1 plays an essential role in maintaining genomic stability in fission yeast. The histone H3-H4 chaperone Asf1 is involved in chromatin assembly (or ... Tanae K, Horiuchi T, Matsuo Y, Katayama S, Kawamukai M,http://dx.doi.org/10.1371/journal.pone.0030472 PLoS One. 2012;7(1):e30472. Epub 2012 Jan 26.
ATP-Dependent Chromatin Remodeling in the DNA Damage Response. ABSTRACT: The integrity of DNA is continuously challenged by ... Lans H, Marteijn JA, Vermeulen W,http://dx.doi.org/10.1186/1756-8935-5-4 Epigenetics Chromatin. 2012 Jan 30;5(1):4.
Transcription factories, chromatin loops, and the dysregulation of gene expression in malignancy. Pathologists recognize and classify cancers according to nuclear ... Deng B, Melnik S, Cook PR,http://dx.doi.org/10.1016/j.semcancer.2012.01.003 Semin Cancer Biol. 2012 Jan 20.
Structural biology of the chromodomain: Form and function. The chromodomain motif is found among certain chromosomal proteins of all ... Eissenberg JC,http://dx.doi.org/10.1016/j.gene.2012.01.003 Gene. 2012 Jan 18.
Chromatin dynamics in DNA double-strand break repair. DNA double-strand breaks (DSBs) occur in the context of a highly organized ... Shi L, Oberdoerffer P,http://dx.doi.org/10.1016/j.bbagrm.2012.01.002 Biochim Biophys Acta. 2012 Jan 17.
DNA-RNA hybrid formation mediates RNAi-directed heterochromatin formation. Certain noncoding RNAs (ncRNAs) implicated in the regulation of chromatin ... Nakama M, Kawakami K, Kajitani T, Urano T, Murakami Y,http://dx.doi.org/10.1111/j.1365-2443.2012.01583.x Genes Cells. 2012 Jan 27. doi: 10.1111/j.1365-2443.2012.01583.x.
Polycomb repressive complex 2 targets murine cytomegalovirus chromatin for modification and associates with viral replication centers. Regulation of viral transcription by chromatin structure has emerged as a ... Abraham CG, Kulesza CA,http://dx.doi.org/10.1371/journal.pone.0029410 PLoS One. 2012;7(1):e29410. Epub 2012 Jan 18.
SMARCAL1 catalyzes fork regression and Holliday junction migration to maintain genome stability during DNA replication. SMARCAL1 (SWI/SNF-related, matrix-associated, actin-dependent regulator of ... Betous R, Mason AC, Rambo RP, Bansbach CE, Badu-Nkansah A, Sirbu BM, Eichman BF, Cortez D,http://dx.doi.org/10.1101/gad.178459.111 Genes Dev. 2012 Jan 15;26(2):151-62.
P-Element Homing Is Facilitated by engrailed Polycomb-Group Response Elements in Drosophila melanogaster. P-element vectors are commonly used to make transgenic Drosophila and ... Cheng Y, Kwon DY, Arai AL, Mucci D, Kassis JA,http://dx.doi.org/10.1371/journal.pone.0030437 PLoS One. 2012;7(1):e30437. Epub 2012 Jan 19.
Analysis of Marker-Defined HNSCC Subpopulations Reveals a Dynamic Regulation of Tumor Initiating Properties. Head and neck squamous carcinoma (HNSCC) tumors carry dismal long-term ... Bragado P, Estrada Y, Sosa MS, Avivar-Valderas A, Cannan D, Genden E, Teng M, Ranganathan AC, Wen HC, Kapoor A, Bernstein E, Aguirre-Ghiso JA,http://dx.doi.org/10.1371/journal.pone.0029974 PLoS One. 2012;7(1):e29974. Epub 2012 Jan 20.
Synapsis, recombination, and chromatin remodeling in the XY body of armadillos. Three xenarthrans species Chaetophractus villosus, Chaetophractus ... Sciurano RB, Rahn MI, Rossi L, Luaces JP, Merani MS, Solari AJ,http://dx.doi.org/10.1007/s10577-012-9273-4 Chromosome Res. 2012 Jan 25.
Tissue-specific regulation of genes by estrogen receptors. Estrogens are frequently used in reproductive medicine. The Women's Health ... Leitman DC, Paruthiyil S, Yuan C, Herber CB, Olshansky M, Tagliaferri M, Cohen I, Speed TP,http://dx.doi.org/10.1055/s-0031-1299593 Semin Reprod Med. 2012 Jan;30(1):14-22. Epub 2012 Jan 23.
All-Trans Retinoic Acid Induces Chromatin Remodeling at the Promoter of the Mouse Liver, Bone, and Kidney Alkaline Phosphatase Gene in C3H10T 1/2 Cells. The alkaline phosphatase (ALP) gene is an important marker of osteoblast ... Wan Y, Yang S, Sun F, Wang J, Chen Q, Hong A,http://dx.doi.org/10.1007/s10528-011-9494-9 Biochem Genet. 2012 Jan 22.