Warsaw breakage syndrome (WABS) is caused by defective DDX11, a DNA helicase that is essential for chromatid cohesion. Here, a paired genome-wide siRNA screen in patient-derived cell lines reveals ...

Exactly when and how sister chromatid resolution occurs has been largely unknown, as has its molecular requirements. Here, we established a method to visualize sister resolution by sequential ...

Since sister chromatids are identical to each other, recombination with a sister chromatid is expected, in most cases, to be a precise way for repairing DNA damage. Recombination between 2 different ...

Rudra Dubey and Marc Gartenberg (UMDNJ) reveal a surprising new role for tDNAs and RNA polymerase III-associated proteins in sister chromatid cohesion. Sister chromatid cohesion (the binding ...

Tokyo, Japan – Scientists from Tokyo Metropolitan University have used machine learning to automate the identification of defects in sister chromatid cohesion. They trained a convolutional ...

Surprising New Role For Proteins In Sister Chromatid Cohesion. ScienceDaily . Retrieved May 28, 2025 from www.sciencedaily.com / releases / 2007 / 08 / 070831171603.htm ...

A sister chromatid is one half of an identical pair of chromatids formed by the replication of a single chromosome. At certain stages of the cell cycle, these chromatids pair and are held together ...

Johnson's research interests include genetic toxicology, sister chromatid exchange, and behavioral responses in animals to hormonal and chemical stimuli. Johnson's research interests include genetic ...