Arcturus Therapeutics Holdings Inc. reported that ARCT-154, its self-amplifying mRNA COVID-19 vaccine, showed efficacy of 55% against infection and 95% efficacy against severe disease, meeting the primary and key secondary endpoints of the ongoing phase I/II/III trial. While the company’s stock (NASDAQ:ARCT) regained much of its initial 25% drop to close the day, investors continue to await further data to determine where Arcturus’ vaccine will fit in with available COVID-19 vaccines.
South Korean companies Ubix Therapeutics Inc. and SK Biopharmaceuticals Co. Ltd. are partnering to develop targeted protein degradation cancer therapies.
After failing to meet primary safety and efficacy endpoints in a phase I/II trial for stroke, Teijin Ltd. and JCR Pharmaceuticals Co. Ltd. have terminated a co-development and Japan licensing agreement to develop JTR-161, an allogeneic regenerative candidate containing dental pulp stem cells.
Bridge Biotherapeutics Inc. inked an exclusive in-license agreement for Shaperon Inc.’s G protein-coupled receptor 19 (GPCR19) agonist, BBT-209, a potential treatment for idiopathic pulmonary fibrosis. Bridge will pay Shaperon ₩2 billion (US$1.63 million) up front. The potential deal value, which includes up-front, milestone, and royalty payments, is ₩30 billion.
Genequantum Healthcare Co. Ltd. will work with Aimedbio Inc. to co-develop an antibody-drug conjugate (ADC) to treat brain and other cancers, working toward an IND filing in 2023. Aimedbio will focus on antibody development, while Genequantum will work on linker-payload development. “Since we have a plan to market and sell the product globally, we will conduct a phase I clinical trial in the U.S., Australia, South Korea, and China as a priority,” Do-Hyun Nam, founder, chairman, and chief technology officer of Aimedbio, told BioWorld.
Clinical updates from Asia, including trial initiations, enrollment status and data readouts and publications: Ascletis, Biontech, Calcimedica, Gannex, Medicinova, Pfizer, Recce, Revive, Syneurx, Takeda, Taurx.
Regulatory snapshots, including drug submissions and approvals, clinical trial approvals and other regulatory decisions and designations in Asia-Pacific: Affamed, Bharat, Biocardia, Direct, Glenmark, Henlius, Innovent, Inxmed, Medilink, Novavax, Ocugen, Paradigm, Recbio, Regeneron, Serum Institute, Vistagen.
Biopharma happenings in Asia-Pacific, such as deals and partnerships, grants, preclinical data and other news in brief: Ascletis, Affyxell, Avacta, Bharat Biotech International, China Meheco, Daewoong, Dyadic, Edigene, Epygen, Geneuro, Innocare Hanall, Mallinckrodt, Ocugen, Redhill, Spikimm, Turn.
Aurion Biotech Inc. pulled down a $120 million financing to advance efforts with its lead candidate, a cell therapy for the treatment of corneal edema secondary to endothelial dysfunction (CESED).