Heterochromatin
Latest Heterochromatin Publications:
Nuclear and Chromatin Reorganization during Cell Senescence and Aging - A Mini-Review. Genetic material in the nucleus governs mechanisms related to cell ... Shin DM, Kucia M, Ratajczak MZ,http://dx.doi.org/10.1159/000281882 Gerontology. 2010 Feb 4.
Rpd3-dependent boundary formation at telomeres by removal of Sir2 substrate. Boundaries between euchromatic and heterochromatic regions until now have ... Ehrentraut S, Weber JM, Dybowski JN, Hoffmann D, Ehrenhofer-Murray AE,http://dx.doi.org/10.1073/pnas.0909169107 Proc Natl Acad Sci U S A. 2010 Jan 19.
Lens epithelium-derived growth factor fusion proteins redirect HIV-1 DNA integration. Lens epithelium-derived growth factor (LEDGF) fusion proteins can direct ... Ferris AL, Wu X, Hughes CM, Stewart C, Smith SJ, Milne TA, Wang GG, Shun MC, Allis CD, Engelman A, Hughes SH,http://dx.doi.org/10.1073/pnas.0914142107 Proc Natl Acad Sci U S A. 2010 Feb 1.
Origin of the cell nucleus, mitosis and sex: roles of intracellular coevolution. ABSTRACT: BACKGROUND: The transition from prokaryotes to eukaryotes was ... Cavalier-Smith T,http://dx.doi.org/10.1186/1745-6150-5-7 Biol Direct. 2010 Feb 4;5(1):7.
Heterochromatic marks are associated with the repression of secondary metabolism clusters in Aspergillus nidulans. Summary Fungal secondary metabolites are important bioactive compounds but ... Reyes-Dominguez Y, Bok JW, Berger H, Shwab EK, Basheer A, Gallmetzer A, Scazzocchio C, Keller N, Strauss J,http://dx.doi.org/10.1111/j.1365-2958.2010.07051.x Mol Microbiol. 2010 Feb 1.
Rapid Elimination of the Histone Variant MacroH2A from Somatic Cell Heterochromatin after Nuclear Transfer. Abstract Oocytes contain a maternal store of the histone variant MacroH2A, ... Chang CC, Gao S, Sung LY, Corry GN, Ma Y, Nagy ZP, Tian XC, Rasmussen TP,http://dx.doi.org/10.1089/cell.2009.0043 Cloning Stem Cells. 2010 Feb;12(1):43-53.
Three-dimensional organization of promyelocytic leukemia nuclear bodies. Promyelocytic leukemia nuclear bodies (PML-NBs) are mobile subnuclear ... Lang M, Jegou T, Chung I, Richter K, Munch S, Udvarhelyi A, Cremer C, Hemmerich P, Engelhardt J, Hell SW, Rippe K,http://dx.doi.org/10.1242/jcs.053496 J Cell Sci. 2010 Feb 1;123(Pt 3):392-400.
Drosophila D1 overexpression induces ectopic pairing of polytene chromosomes and is deleterious to development. Eukaryotic genomes function in the context of chromatin, but the roles of ... Smith MB, Weiler KS,http://dx.doi.org/10.1007/s00412-010-0257-x Chromosoma. 2010 Feb 3.
The knock-down of overexpressed EZH2 and BMI-1 does not prevent osteosarcoma growth. Polycomb group proteins control the transcriptional memory of cells by ... Sasaki H, Setoguchi T, Matsunoshita Y, Gao H, Hirotsu M, Komiya S, Oncol Rep. 2010 Mar;23(3):677-84.
Sgo1 establishes the centromeric cohesion protection mechanism in G2 before subsequent Bub1-dependent recruitment in mitosis. Bub1 was one of the first protein kinases identified as a component of the ... Perera D, Taylor SS,http://dx.doi.org/10.1242/jcs.059501 J Cell Sci. 2010 Feb 2.
CENPA a Genomic Marker for Centromere Activity and Human Diseases. Inheritance of genetic material requires that chromosomes segregate ... M Valdivia M, Hamdouch K, Ortiz M, Astola A,http://dx.doi.org/10.2174/138920209788920985 Curr Genomics. 2009 Aug;10(5):326-35.
NOR dispersion, telomeric sequence detection in centromeric regions and meiotic multivalent configurations in species of the Aplastodiscus albofrenatus group (Anura, Hylidae). In the present study, we examined the chromosome number and morphology, ... Carvalho KA, Garcia PC, Recco-Pimentel SM,http://dx.doi.org/10.1159/000264179 Cytogenet Genome Res. 2009;126(4):359-67. Epub 2009 Nov 30.
Unusual Chromosomal Distribution of a Major Satellite DNA from Discoglossus pictus (Amphibia, Anura). A new highly abundant satellite DNA from Discoglossus pictus (Dp-sat1) was ... Amor N, Odierna G, Chinali G, Said K, Picariello O,http://dx.doi.org/10.1159/000279444 Cytogenet Genome Res. 2010 Jan 29.
Comparative Cytogenetic Analysis of the Genus Symphysodon (Discus Fishes, Cichlidae): Chromosomal Characteristics of Retrotransposons and Minor Ribosomal DNA. As part of a genetic screening program for wild Discus fishes, we analyzed ... Gross MC, Schneider CH, Valente GT, Porto JI, Martins C, Feldberg E,http://dx.doi.org/10.1159/000279443 Cytogenet Genome Res. 2010 Jan 29.
ATRX interacts with H3.3 in maintaining telomere structural integrity in pluripotent embryonic stem cells. ATRX (alpha thalassemia/mental retardation syndrome X-linked) belongs to ... Wong LH, McGhie JD, Sim M, Anderson MA, Ahn S, Hannan RD, George AJ, Morgan KA, Mann JR, Choo KH,http://dx.doi.org/10.1101/gr.101477.109 Genome Res. 2010 Jan 28.