🔬 Investigadors de l’ @hospitaldelmar.bsky.social identifiquen la proteïna que activa la metàstasi del càncer de mama. ❗️ El descobriment pot ser clau per evitar nous tumors. 🎙️ Anna Bañeres | @radio4rne.bsky.social

Descobreixen la proteïna clau en la metàstasi del càncer de mama

Un estudi liderat per l'Hospital del Mar obre la porta a evitar nous tumors

rtve.es

METTL3 regulates exocytosis independently of m6A https://www.biorxiv.org/content/10.1101/2025.05.26.656168v1

🚀New preprint alert🚀 We report a novel, m⁶A-independent role for METTL3 - it orchestrates exocytosis by interacting with the exocyst complex in breast cancer! 🔗Link: www.biorxiv.org/content/10.1...

Fantastic meeting of the RNA Society of Sweden, with a lot of amazing science and fun interactions @sarshadlab.bsky.social @bellodi Thanks everyone for joining us, and see you again in Uppsala in 2027.

On the way back to Umeå after an inspiring RNA Society of Sweden conference, where I had the chance to share my PhD research, both as a poster and an oral presentation. Honored (and thrilled!) to receive a Best Poster Prize. Huge thanks to the organizers and the #RNASociety! 🧬✨

A methyltransferase-independent role for METTL1 in tRNA aminoacylation and oncogenic transformation

A methyltransferase-independent role for METTL1 in tRNA aminoacylation and oncogenic transformation

Ali et al. report that multiple 12q-amplified genes collaborate with AKT in sarcomagenesis, including METTL1. This oncogenic function of METTL1 is independent of its methyltransferase activity. METTL1 binds the multi-tRNA synthetase complex, which…

dlvr.it