Alexei Arnaoutov

The paper identifies novel SAC3-based subcomplexes of the TREX2 complex, revealing distinct RNA processing and export functions through interactions with PCID2 and other subunits.

This study shows that gamma-Tubulin Ring Complex (gamma-TuRC) is essential for mitotic spindle integrity, acting both as a nucleator and a minus-end cap.

The paper shows that LB1 and LAP2β resist cytoskeletal forces to maintain lamin A/C meshwork and nuclear integrity, preventing rupture upon their depletion.

The paper shows that CCR4-NOT regulates gene expression and suppresses retrotransposon activation by modulating RNA decay and KZNF gene expression.

This study shows that IRBIT suppresses RNR activity in intestinal stem cell progeny to drive differentiation into enterocytes, maintaining gut tissue integrity in Drosophila.