Most eukaryotic genomes are transcribed pervasively, thereby producing an array of long non-coding RNAs (lncRNAs) in addition to protein-coding mRNAs. A large fraction of these lncRNAs is targeted by polyadenylation-dependent decay via the poly(A)-binding protein nuclear 1 (PABPN1) and the RNA exosome. Yet, how PABPN1 contributes to nuclear RNA surveillance by facilitating lncRNA turnover by the RNA exosome remains largely unclear.
View Article and Find Full Text PDFInt Forum Allergy Rhinol
February 2025
Simulation models have utility in rehearsal of endoscopic skull base repair with a nasoseptal flap. Trainee confidence, technical skill, and repair quality saw significant improvement in this study.
View Article and Find Full Text PDFIntroduction: Pediatric hematological and oncological illnesses present many coping challenges. Mental health issues can arise during and after treatment, in both patients and their families. The current model of care does not always seem to meet the needs identified by some young patients.
View Article and Find Full Text PDFObjective: To assess the usefulness of the upright posture stimulation test (UPT) in the confirmation of primary aldosteronism (PA) in patients in whom saline tests (ST) were inconclusive.
Methods: One hundred eighty-seven adult patients with possible PA were retrospectively included and compared to 25 control subjects. Blood samples were obtained after a 1-hour supine posture and during 2 hours of ambulation.