Newco Vesalic Ltd. has formed to take forward research indicating extracellular vesicles secreted by skeletal muscle cells carry toxic payloads that are key drivers of motor neuron diseases, including amyotrophic lateral sclerosis. The discovery of this process, which is largely external to the brain and the central nervous system, has opened up new targeting possibilities, and Vesalic is now working on in vivo studies to demonstrate preclinical proof of concept.

After closing an oversubscribed $85 million series B round, Quantx Biosciences Inc. is gearing up to begin clinical trials of its two lead immunology compounds, a STAT6 oral small-molecule inhibitor and an IL-17 oral small-molecule inhibitor.

Galux closed a ₩42 billion (US$29 million) series B round Feb. 10, led by Yuanta Investment to bring AI-driven “rational design” to the protein drug development process, already heavily influenced by human engineering. 

After raising $61 million in a series B round, Vibrant Therapeutics Inc. is gearing up to begin a U.S. phase I trial with its lead program, VIB-305, a masked T-cell engager (TCE) for treating EGFR-positive solid tumors.

Newco ALTx Therapeutics Ltd. has launched with a £12.55 million (US$17.1 million) seed round to develop inhibitors of the alternative lengthening of telomeres (ALT) pathway, by which 10% to 15% of cancers become immortal.

After raising AU$29 million (US$19.44 million) in a series A round, Rage Biotech Pty Ltd. is beginning phase I trials of its lead candidate, RB-042, an inhaled splice-switching oligonucleotide for treating chronic obstructive pulmonary disease (COPD) and other inflammatory lung diseases.

Newco Tecregen AG has raised CHF10 million (US$12.5 million) to advance a novel way of regenerating the thymus in order to boost T-cell production and stimulate recovery of the immune system following stem cell transplants and chemo- and radiotherapy.

Addition Therapeutics came out of stealth mode to highlight its Precise RNA-Mediated Insertion of Transgenes (PRINT) gene therapy platform. The system is based on research of retrotransposons by Kathleen Collins’ laboratory at University of California, Berkeley, that was spun out into Addition in 2021.

Things once done in laboratories can now be done with computers and AI, said Kim Woo-youn, CEO and cofounder of Hits Inc. “We live in the age of ‘digital alchemy,’” Kim told BioWorld, describing how AI is shifting some drug discovery processes from physical to virtual spaces.

Disco Pharmaceuticals GmbH announced the final close of its seed round at €36 million (US$42 million), as it shapes up novel targets it has discovered with its surfaceome platform technology for formal preclinical development.