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BIOLOGICAL CONSEQUENCES OF CHROMATIN LOOPING IN PERICENTRIC CHROMATIN

2018
During mitosis, replicated sister chromatids are attached to opposite sides of a microtubule spindle at their centromeres in a process called biorientation. The proteinaceous structure that links centromeres, a region of the chromosome, to the spindle is called the kinetochore.
openaire   +1 more source

Chromatin loops, illegitimate recombination, and genome evolution

BioEssays, 2009
AbstractChromosomal rearrangements frequently occur at specific places (“hot spots”) in the genome. These recombination hot spots are usually separated by 50–100 kb regions of DNA that are rarely involved in rearrangements. It is quite likely that there is a correlation between the above‐mentioned distances and the average size of DNA loops fixed at ...
Omar L, Kantidze, Sergey V, Razin
openaire   +2 more sources

Chromatin loops and transcriptional regulation.

Critical reviews in eukaryotic gene expression, 1992
The existence of a supermolecular structure in the eukaryotic nucleus, involving loops of chromatin attached at irregularly spaced points to the nuclear matrix, is now well established. Quite a bit is known concerning the DNA sequences involved in the attachment. However, the function of this highly organized structure remains largely unknown.
J S, Zlatanova, K E, van Holde
openaire   +1 more source

DeepYY1: a deep learning approach to identify YY1-mediated chromatin loops

Briefings in Bioinformatics, 2021
Fu-Ying Dao, Hao Lin, Hao Lv
exaly  

From Loops to Looks: Transcription Factors and Chromatin Organization Shaping Terminal B Cell Differentiation

Trends in Immunology, 2020
Almudena R Ramiro   +2 more
exaly  

R loops regulate chromatin remodelling

Nature Reviews Molecular Cell Biology, 2015
Paulina Strzyz
exaly  

Gain of CTCF-Anchored Chromatin Loops Marks the Exit from Naive Pluripotency

Cell Systems, 2018
Paul Bertone   +2 more
exaly  

CTCF: the protein, the binding partners, the binding sites and their chromatin loops

Philosophical Transactions of the Royal Society B: Biological Sciences, 2013
Wouter de Laat
exaly  

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