3 documents found, page 1 of 1
Hospitalization of symptomatic patients with heart failure and moderate to seve...
Ponikowski, Piotr; Friede, Tim; von Bardeleben, Ralph Stephan; Butler, Javed; Shahzeb Khan, Muhammad; Diek, Monika; Heinrich, Jutta; Geyer, MartinBackground: For patients with functional mitral regurgitation (FMR) and symptomatic heart failure (HF), randomized trials of mitral transcatheter edge-to-edge repair (M-TEER) have produced conflicting results. Objectives: This study sought to assess the impact of M-TEER on hospitalization rates, and explore the effects of M-TEER on patients who did or did not have a history of recent HF hospitalizations before ...
Percutaneous repair of moderate‐to‐severe or severe functional mitral regurgita...
Anker, Stefan D.; Friede, Tim; von Bardeleben, Ralph Stephan; Butler, Javed; Khan, Muhammad Shahzeb; Diek, Monika; Heinrich, Jutta; Geyer, MartinAim: The RESHAPE-HF2 trial is designed to assess the efficacy and safety of the MitraClip device system for the treatment of clinically important functional mitral regurgitation (FMR) in patients with heart failure (HF). This report describes the baseline characteristics of patients enrolled in the RESHAPE-HF2 trial compared to those enrolled in the COAPT and MITRA-FR trials. Methods and results: The RESHAPE-HF...
Erasure of histone acetylation by Arabidopsis HDA6 mediates large-scale gene si...
Silva, Manuela; Viegas, Wanda; Earley, Keith; Lawrence, Richard; Pontes, Olga; Reuther, Rachel; Enciso, Angel; Neves, Nuno; Gross, MichaelNucleolar dominance describes the silencing of one parental set of ribosomal RNA (rRNA) genes in a genetic hybrid, an epigenetic phenomenon that occurs on a scale second only to X-chromosome inactivation in mammals. An RNA interference (RNAi) knockdown screen revealed that the predicted Arabidopsis histone deacetylase, HDA6, is required for rRNA gene silencing in nucleolar dominance. In vivo, derepression of si...