ATR

[Nucleic Acids Research] Nbs1 deletion was dispensable for postmitotic neurons, but compromised their arborization and migration due to dysregulated Notch signaling.

[Nature Communications] ATR-defective cells were defective in neuronal migration during development and in metastatic dissemination from circulating tumor cells.

[Molecular Cell] Researchers report the histone acetyltransferase PCAF as a fork-associated protein that promotes fork degradation in BRCA-deficient cells by acetylating H4K8 at stalled replication forks, which recruits MRE11 and EXO1.

[Cell Death & Disease] Scientists showed that Epstein–Barr virus could promote the expression of p-ATR and M2-type TAMs transformation in clinical nasopharyngeal carcinoma specimens.

[Nature Communications] The authors describe an unbiased, system-wide and time-resolved analysis of the proteome and phosphoproteome of human cells infected with coxsackievirus B3.

[Blood] A detailed characterization of ribosome biogenesis dynamics during human and murine erythropoiesis shows that ribosome biogenesis is abruptly interrupted by the drop of rDNA transcription and the collapse of ribosomal protein neo-synthesis.