Acepodia Inc.’s antibody cell conjugation platform could change the way CAR T-cell therapies are manufactured, clearing the way for an off-the-shelf model to treat numerous cancers that is safer and cheaper than current CAR Ts, Acepodia CEO Sonny Hsiao told BioWorld.

Cancervax Inc. has announced that its University of California, Los Angeles (UCLA) research team has achieved a critical milestone by creating a process to add any antibody to lipid nanoparticles (LNPs) using click chemistry, for targeting cancer cells.

Shasqi Inc. recently reported the discovery of novel candidates using their proprietary Click Activated Protodrugs Against Cancer (CAPAC) platform, which aims to selectively activate high doses of cancer drugs directly at the tumor site. To achieve this, CAPAC consists of two separate components: a tumor-targeted activator and an inactivated payload.

The 2022 Nobel Prize in chemistry was awarded to Carolyn Bertozzi of Stanford University, to Morten Meldal of the University of Copenhagen, and – for the second time – to Barry Sharpless of The Scripps Research Institute “for the development of click chemistry and bioorthogonal chemistry.”

Click chemistry, the Nobel Committee’s Olof Ramström told reporters while announcing the prize, “is almost like it sounds – it’s all about linking different molecules.”

He likened click chemistry to a seatbelt buckle, whose interlocking parts can be attached to many different materials, linking them by snapping the two parts of the buckle together.

“The problem was to find good chemical buckles,” Ramström said – chemicals that “will easily snap together, and importantly, they won’t snap with anything else.”