Matthew Tirrell

This study identifies METTL7A as a mechanosensitive methyltransferase that regulates internal m7G methylation in endothelial cells, protecting against atherosclerosis through stabilization of anti-inflammatory transcripts.

This paper develops a composite biomaterial combining polyelectrolyte complex micelles with hyaluronic acid gels to deliver miR-92a inhibitors, enhancing angiogenesis and accelerating wound healing in diabetic mice.

This paper develops a zwitterionic hydrogel-based double-network design for PEDOT:PSS that suppresses the foreign body response by 64% and improves conductivity by over one order of magnitude.

This paper develops a modular nanoparticle platform for targeted mRNA delivery to inflamed endothelial cells, showing efficacy in treating ARDS and atherosclerosis by restoring disease-related gene pathways.