Results 211 to 220 of about 74,179 (293)

Completion of excision repair in human cells. Relationship between ligation and nucleosome formation.

, 1986
Michael J. Smerdon
openalex   +1 more source

The Double Face of Base Excision Repair: Preventing and Triggering Double‐Strand Breaks

BioEssays, Volume 48, Issue 1, January 2026.
Base excision repair is conserved from bacteria to man, robustly eliminating oxidized bases in DNA and reinserting the appropriate nucleotide to restore an intact double helix. Recent results describe conditions and mechanisms that misregulate long‐patch BER to generate double‐strand breaks, triggering chromosome fragmentation and cell death, altering ...
Susan M. Gasser
wiley   +1 more source

Where, When, and How? Integrating Spatiotemporal Cues in Cell Division

BioEssays, Volume 48, Issue 1, January 2026.
Accurate chromosome segregation during mitosis depends on the spatial and temporal regulation of spindle assembly, kinetochore‐microtubule attachment, and checkpoint signaling. Here, we highlight how mitotic chromosomes can serve as dynamic hubs that integrate molecular cues to coordinate spindle organization and timing, ensuring faithful genome ...
Luca Cirillo, Hradini Konthalapalli, Claudio Alfieri, Jonathon Pines   +3 more
wiley   +1 more source

Native nucleosome-positioning elements as alternatives to the 601 sequence for nucleosome repositioning studies. [PDF]

Nucleic Acids Res
Chen RW, Stoeber SD, Nodelman IM, Chen H, Yang W, Bowman GD, Bai L, Poirier MG.   +7 more
europepmc   +1 more source

Refined mechanism of promoter nucleosome-depleted regions resetting after replication. [PDF]

Nucleic Acids Res
Zencir S, Gill JK, Stutz F, Soudet J.
europepmc   +1 more source

An octamer of histones H3 and 114 forms a compact complex with DNA of nucleosome size

, 1978
Richard H. Simon, R. Daniel Camerini‐Otero, Gary Felsenfeld   +2 more
openalex   +2 more sources

Primed to Burst: Corepressors Coordinate Transcriptional Activation and Efficient Switching Between Cell States

BioEssays, Volume 48, Issue 1, January 2026.
We hypothesize that the TPL corepressor (and likely others) acts as a transcriptional linchpin, stabilizing a state similar yet distinct from the metazoan paused state by recruiting Mediator and other components needed to initiate and coordinate transcriptional bursts across multiple genes.
Alexander R. Leydon, Jennifer L. Nemhauser   +1 more
wiley   +1 more source

Comprehensive profiling of chromatin occupancy dynamics through the cell cycle. [PDF]

Nucleic Acids Res
Li Y, MacAlpine DM, Hartemink AJ.
europepmc   +1 more source

The histone H3/H4.N1 complex supplemented with histone H2A-H2B dimers and DNA topoisomerase I forms nucleosomes on circular DNA under physiological conditions.

, 1990
Keith Zucker, Abraham Worcel
openalex   +1 more source

Decision letter: Efficient chromatin accessibility mapping in situ by nucleosome-tethered tagmentation

, 2020
Charles G. Danko, Junyue Cao
openalex   +1 more source