Fred @salsbblue.bsky.social · 17/08/2026Longer heparin chains strengthened simulated SARS-CoV-2 RBD binding in DNA-origami nanocomplexes: ΔGbind shifted from −36.9 to −170.9 kJ/mol and rupture force from ~350 to ~750 pN. 🎧 open.spotify.com/episode/4ID8... #JBSD 010