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BioWorld - Friday, February 20, 2026
Home » Newsletters » BioWorld

BioWorld

April 26, 2022

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Large intestine illustration

Protagonist plays its own hero as it drives toward a phase III in ulcerative colitis

Protagonist Therapeutics Inc. continues having a tough time. The latest is a steep stock drop after a phase II trial in ulcerative colitis (UC) missed its primary endpoint, but the company insists the data are good enough to move into phase III. Top-line data showed a 450-mg BID dose of PN-943 in treating moderate to severe UC missed its primary endpoint, which was the number of participants achieving clinical remission at week 12 compared to placebo. Read More
Test tubes, dropper and capsules

Drug developers drop again amid finicky markets

While BioWorld’s Drug Developers Index appeared to be moving in the right direction last month, it did an about-face in April and is now at its lowest point this year, down 23.1%, following the same trajectory as both the Nasdaq Biotechnology Index and the Dow Jones Industrial Average. Read More
Antibiotic resistant bacteria inside a biofilm

ECCMID 2022: In antibiotic development, scientific ingenuity meets a dysfunctional marketplace

Antibiotics drugs discovery, Ursula Theuretzbacher told the audience at the 2022 European Congress of Clinical Microbiology & Infectious Diseases (ECCMID), has more than one challenge to overcome. Read More
Clinical research concept with medical icons on light bulb

With positive phase III Tibsovo data, Servier and Cstone targeting AML

Backed by fresh phase III data showing a combination of the IDH1 gene inhibitor Tibsovo (ivosidenib) and azacitidine significantly improved event-free survival and overall survival for adults with previously untreated IDH1-mutated acute myeloid leukemia (AML) vs. azacitidine alone, Cstone Pharmaceuticals Co. Ltd. is working to bring the treatment to Chinese AML patients “as soon as possible,” a spokesperson told BioWorld. Read More
Magnifying glass, FDA concept image

US FDA hammered over user fee accountability

In the second of two hearings before the U.S. Senate Health, Education, Labor and Pensions Committee on the next iteration of the FDA drug and device user fee agreements, the focus was supposed to be on advancing regulation and innovation. But Ranking Member Richard Burr (R-N.C.) shifted the spotlight April 26 to accountability in his opening remarks and subsequent questioning. Read More
Walking with assistance

Mitorx tackling impaired sulphide signaling in degenerative disease

Mitorx Therapeutics Ltd. is poised to develop small molecules that reverse impaired sulphide signaling underlying degenerative diseases ranging from Duchenne muscular dystrophy to Alzheimer’s disease. The company was formed some time ago as a spinout from Exeter University, where the founding scientist Matt Whiteman is professor of experimental therapeutics. It is showing its colors for the first time after closing a seed funding round. Read More

Appointments and advancements for April 26, 2022

New hires and promotions in the biopharma industry, including: Adaptive Phage, Albert Labs, Bluesphere, Compass, Flare, Pharmabcine, Phathom, Progenity, Relief. Read More

Financings for April 26, 2022

Biopharmas raising money in public or private financings, including: Clarus, Nkarta, Sunshine, Valneva. Read More

In the clinic for April 26, 2022

Clinical updates, including trial initiations, enrollment status and data readouts and publications: Actinium, Applied Molecular, Athenex, Eiger, Eliem, Gossamer, Immunitybio, Kiora, Lyra, Mundipharma, Mustang, Nkarta, Ocugen, Orasis, Orca, Pfizer, Rockwell, Veru. Read More

Other news to note for April 26, 2022

Biopharma happenings, including deals and partnerships, grants, preclinical data and other news in brief: Adge, Apeiron, Bioeclipse, Black, Cyan. Read More

Regulatory actions for April 26, 2022

Regulatory snapshots, including global drug submissions and approvals, clinical trial approvals and other regulatory decisions and designations: Ardelyx, Astrazeneca, Autolus, Langsheng, Merck & Co., Obseva, Priothera, Quoin, Roche, Sol-Gel, Sorrento, Valneva. Read More

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