SUMO-mediated regulation of H3K4me3 reader SET-26 controls germline development in C. elegans.

Sumoylation is a posttranslational modification essential for multiple cellular functions in eukaryotes. ULP-2 is a conserved SUMO protease required for embryonic development in Caenorhabditis elegans. Here, we revealed that ULP-2 controls germline development by regulating the PHD-SET domain protein, SET-26.

Digital cognitive training for functionality in mild cognitive impairment: a randomized controlled clinical trial.

Digital cognitive training may improve cognition in people with mild cognitive impairment (MCI); however, the effect on functionality remains poorly defined. The Canadian Occupational Performance Measure (COPM) is a valid and consistent instrument for evaluating the performance of activities of daily living in this population. This study used the COPM to investigate the effects of digital cognitive training on functionality in individuals with MCI.

Genetic modulation of RNA splicing rescues BRCA2 function in mutant cells.

Variants in the hereditary cancer-associated and genes can alter RNA splicing, producing transcripts that encode internally truncated yet potentially functional proteins. However, few studies have quantitatively analyzed variant-specific splicing isoforms. Here, we investigated cells heterozygous and homozygous for the :c.