Jasper announced data on the first three patients in the trial of briquilimab in sickle cell disease and beta-thalassemia patients, not long after another player, Magenta, announced a setback in its program.

Ovum preservation and sperm banking are options for post-puberty patients, but busulfan – used for myeloablative conditioning before certain gene therapies – may cause hesitation to use some treatments in children, experts at ASH told Scrip.

Shuttle Pharmaceuticals and PaxMedica launch two small initial public offerings in the US as the market awaits a significant IPO. Also, Assertio closed a $70m follow-on offering, Codiak restructures and cuts jobs, and Vilya emerges with $50m in series A venture capital. 

Sio Gene, Genocea, Solid Biosciences, Saniona and Black Diamond join First Wave, Zosano, Vallon, Finch, Magenta, ProQR and Imara on the growing list of biopharma firms reducing headcount to make their cash last until valuations return to a level that may support new fundraising.