3D snapshots unveil the intricate dance of RNA folding
Peer-Reviewed Publication
Updates every hour. Last Updated: 1-May-2025 11:08 ET (1-May-2025 15:08 GMT/UTC)
In a groundbreaking development, researchers from the United States and Denmark have successfully captured 3D images of individual RNA nanoparticles in the midst of their folding process. Utilizing a cutting-edge electron microscopy technique, the team has unlocked new insight into the intricate folding dance leading to the final shape of RNA molecules.
SMART researchers have pioneered the first Covalent Organic Framework (COF) sensors integrated within silk fibroin (SF) microneedles capable of detecting pH changes in plant xylem tissues
These pH changes provide an early indication of drought stress in plants, which, if unmitigated, can lead to reduced plant growth and yield, and eventual death
This technology enables farmers to detect drought stress in plants up to 48 hours before visible physical symptoms manifest, enabling early intervention before irreversible damage occurs and thus reducing crop yield loss to climate or environmental factorsThree research institutions in Barcelona have teamed up to launch the world’s first Joint Program on Evolutionary Medical Genomics. The initiative, launched this week at an inaugural symposium in Barcelona Biomedical Research Park (PRBB), is a collaboration between the Centre for Genomic Regulation (CRG), the Department of Medicine and Life Sciences at the Universitat Pompeu Fabra (UPF), and the Institut de Biologia Evolutiva (IBE: CSIC-UPF). Spearheaded by ICREA Research Professor Manuel Irimia, the program seeks to harness evolutionary principles to better understand the molecular roots of disease and improve human health. It is backed with a provisional funding of one million euros from the Generalitat de Catalunya.