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BioWorld - Tuesday, April 21, 2026
Home » Newsletters » BioWorld Science

BioWorld Science

March 27, 2026

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Antibodies artwork

More than two to tango: multispecifics at ESMO TAT

Multispecifics took center stage at this year’s ESMO TAT, emerging as one of the hottest trends in oncology research. Unlike traditional small-molecule drugs or monoclonal antibodies that typically target a single protein, multispecific compounds are engineered to harness multiple mechanisms of action within a single molecule. They orchestrate biology rather than just blocking it. Read More
finance-dollar-growth.png

Pinnacle raises an $89M series B for its oral peptide programs

Pinnacle Medicines Inc. secured $89 million in a series B financing, bringing the total raised by the company to $134 million. The round was co-led by LAV and Foresite Capital. Read More
Green molecules

BMS-986482 induces pan-IKZF degradation and robust tumor growth inhibition

IKZF1-4 are transcription factors that regulate cellular differentiation, proliferation and survival. At the American Chemical Society (ACS) Spring 2026 meeting this week in Atlanta, Bristol Myers Squibb Co. detailed the identification and preclinical profile of BMS-986482, a next-generation investigational cereblon E3 ligase modulator (CELMoD) degrader designed to target IKZF1-4 factors. Read More
Illustration of rod-shaped and spherical bacteria forming a biofilm

VY-AD-4116 and VY-AD-4226, dual-targeted synthetic antimicrobials

Researchers from the Indian Institute of Technology Bombay have reported the preclinical development of a new synthetic antimicrobial class incorporating organic metallophores, which yielded two optimized leads – VY-AD-4-11-6 and VY-AD-4-22-6 – from a 30-compound SAR series. Read More

Shanghai Institute of Materia Medica discloses new GLP-1R agonists

The Shanghai Institute of Materia Medica of the Chinese Academy of Sciences has synthesized new polycyclic heteroaryl compound acting as glucagon-like peptide 1 receptor (GLP-1R) agonists potentially useful for the treatment of diabetes and obesity, among others. Read More
Pink and orange test tubes

Onkure Therapeutics to advance next-generation PI3Kα pan-mutant programs

Onkure Therapeutics Inc. has announced an oversubscribed $150 million private placement which the company intends to use to fund the preclinical and clinical development of its next-generation PI3Kα pan-mutant selective inhibitor candidates in breast cancer and vascular anomalies. Read More

Helmholtz Zentrum München patents compounds for viral infections and cancer

Helmholtz Zentrum München Universität Hannover has disclosed new heterocyclic compounds designed for use in the treatment of cancer and viral infection. Read More

Aconcagua Bio synthesizes new calcitonin and amylin receptor agonists

Aconcagua Bio Inc. has divulged new calcitonin (CALCR; CT-R) and amylin receptor agonists intended for use in the treatment of pain, neurodegeneration, bone, metabolic and cardiovascular disorders. Read More
Illustration of tumor in the liver

CAR T targeting CD44E splicing variant shows potential for HCC treatment

Previously, Chinese researchers used long-read RNA sequencing to identify a unique alternative splicing variant of CD44 transmembrane protein, named CD44E, which is highly expressed in hepatocellular carcinoma (HCC) tumors compared to adjacent nontumoral liver tissues. In a new study, the team analyzed the Genotype-Tissue Expression (GTEx) database and confirmed that CD44E expression is limited in essential normal organs, while CD44S standard isoform is broadly expressed on most cell types. Read More

Sichuan University reports new GPR65 antagonists

Sichuan University has identified new G-protein coupled receptor 65 (GPR65) antagonists potentially useful for the treatment of cancer and epilepsy. Read More

Chengdu Sibeibo divulges new PARP-14 inhibitors

Chengdu Sibeibo Pharmaceutical Technology Co. Ltd. has reported new poly(ADP-ribose) polymerase 14 (PARP-14; ARTD8) inhibitors potentially useful for the treatment of cancer, asthma, atopic dermatitis and infectious pneumonia. Read More
Illustration for inflammatory bowel disease

HHEX emerges as a potential IBD target

In recent work, researchers from Shanghai Jiaotong University School of Medicine and Shanghai Colorectal Cancer Research Center reported that the transcription factor hematopoietically expressed homeobox (HHEX) promotes tumorigenesis in colitis-associated colorectal cancer. In a new paper, the team aimed to further characterize the biological function and potentially dysregulated mechanisms of HHEX during intestinal inflammation, which remained largely unexplored. Read More

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