UC San Diego spinout awarded up to $15M for nanosponge designed to soak up sepsis-causing toxins
CARB-X, a global partnership looking to spur the development of new antibacterial drugs, is awarding Cellics Therapeutics $3.94 million to do what president and CMO Steve Chen calls “looking at traditional drug development upside down.”
Instead of going after a target directly — in this case bacterial toxins and inflammatory cytokines that cause sepsis — Cellics researchers “flip it around” to examine the host cells being attacked. The UC San Diego spinout then creates what it calls “nanosponges” — nanoparticles cloaked in the fragments of macrophage cell membranes. Chen says the “sponges” are designed to trap the sepsis-causing endotoxins and cytokines on their cell membranes, neutralizing them.
Unlock this article instantly by becoming a free subscriber.
You’ll get access to free articles each month, plus you can customize what newsletters get delivered to your inbox each week, including breaking news.