Results 141 to 150 of about 25,717 (206)

Peripheral re-localization of constitutive heterochromatin advances its replication timing and impairs maintenance of silencing marks. [PDF]

Nucleic Acids Res, 2018
Heinz KS, Casas-Delucchi CS, Török T, Cmarko D, Rapp A, Raska I, Cardoso MC.   +6 more
europepmc   +1 more source

An evolutionarily conserved early replicatig segment on the sex chromosomes of man and great apes [PDF]

, 1986
Schempp, Werner, Weber, Bernhard, Wiesner, Henning   +2 more
core  

Constitutive heterochromatin heteromorphism in the Neotropical armored catfish Hypostomusregani (Ihering, 1905) (Loricariidae, Hypostominae) from the Paraguay River basin (Mato Grosso do Sul, Brazil). [PDF]

Comp Cytogenet, 2019
Ferreira GEB, Barbosa LM, Prizon-Nakajima AC, de Paiva S, Vieira MMR, Gallo RB, Borin-Carvalho LA, da Rosa R, Wadzki CHZ, Dos Santos ICM, Portela-Castro ALB.   +10 more
europepmc   +1 more source

Double strand break repair within constitutive heterochromatin

, 2017
Heterochromatin is the tightly packed form of repetitive DNA, essential for cell viability. Its highly compacted and repetitive nature renders DSB repair a challenging process that cells need to overcome in order to maintain their genome integrity. Developing a highly specific and robust CRISPR/Cas9 system to target pericentric heterochromatin, we ...
openaire   +1 more source

Loss of HP1 causes depletion of H3K27me3 from facultative heterochromatin and gain of H3K27me2 at constitutive heterochromatin. [PDF]

Genome Res, 2016
Jamieson K, Wiles ET, McNaught KJ, Sidoli S, Leggett N, Shao Y, Garcia BA, Selker EU.   +7 more
europepmc   +1 more source

Position effect variegation and viability are both sensitive to dosage of constitutive heterochromatin in Drosophila. [PDF]

G3 (Bethesda), 2014
Berloco M, Palumbo G, Piacentini L, Pimpinelli S, Fanti L.   +4 more
europepmc   +1 more source

The Polycomb Repressive Complex 1 Protein BMI1 Is Required for Constitutive Heterochromatin Formation and Silencing in Mammalian Somatic Cells. [PDF]

J Biol Chem, 2016
Abdouh M, Hanna R, El Hajjar J, Flamier A, Bernier G.   +4 more
europepmc   +1 more source

Chromatin state architecture governs transcription factor accessibility across plant genomes. [PDF]

PLoS Genet
Shukla V, Axelsson E, Hisanaga T, Haseloff J, Berger F, Romani F.   +5 more
europepmc   +1 more source

A nowhere-to-hide mechanism ensures complete piRNA-directed DNA methylation. [PDF]

Nature
Chowdhury T, Boyle S, Zoch A, Xiang X, Mirandela MD, Fieler H, Spanos C, Zou J, Kelly D, Bickmore WA, Cook AG, O'Carroll D.   +11 more
europepmc   +1 more source

Comparative cytogenetics among populations of two <i>Bothriurus</i> species (Scorpiones, Bothriuridae). [PDF]

Comp Cytogenet
de Lima JF, Schneider MC, Carvalho LS, Pinto-da-Rocha R.   +3 more
europepmc   +1 more source