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BioWorld - Friday, January 2, 2026
Home » Newsletters » BioWorld Science

BioWorld Science

Oct. 3, 2023

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Generative AI illustration depicting the structure of a granuloma caused by tuberculosis

To fight TB, understanding state transitions helps help cells make better choices

Tuberculosis (TB) is the second leading infectious disease killer. According to the World Health Organization, every year, more than 10 million people fall ill with TB, and 1.5 million people die from the disease. The thing is, though, that it could be worse. Not nearly everyone who is infected has TB disease. “Tuberculosis is a disease that targets a small number of infected people,” Igor Kramnik, of Boston University, told BioWorld. Read More

Tubulin/HDAC dual inhibitor shows excellent antitumor activity in vivo

Researchers from Fudan University and affiliated organizations have reported the discovery of dual inhibitors of histone deacetylase (HDAC) and tubulin polymerization as potential anticancer agents. Read More
Illustration of liver infection

Assembly Biosciences selects entry inhibitor as development candidate for HDV infection

Assembly Biosciences Inc. has selected ABI-6250, an orally bioavailable small-molecule entry inhibitor, as a development candidate to progress to IND-enabling studies for the treatment of chronic hepatitis D virus (HDV) infection. Read More
Antibodies attacking SARS-CoV-2 virus

New therapeutic strategy based on cow antibodies demonstrates antiviral efficacy

Complementarity-determining regions (CDRs) are relatively short peptide loops in antibodies where they bind to their specific antigens. Bovines, unlike humans and other vertebrates, rely on ultralong CDR H3 antibody knob regions to neutralize cryptic viral epitopes. Read More

Chengdu Scimount Pharmatech patents new non-receptor tyrosine-protein kinase TYK2 inhibitors

Chengdu Scimount Pharmatech Co. Ltd. has disclosed non-receptor tyrosine-protein kinase TYK2 inhibitors reported to be useful for the treatment of cancer, autoimmune, inflammatory, bone, cardiovascular, metabolic, neurological and respiratory disorders. Read More
Human liver cell.

AB-1659, a potent orally bioavailable NTCP inhibitor that blocks entry of HBV/HDV viruses

Researchers from Assembly Biosciences Inc. recently presented details on the discovery and preclinical evaluation of a novel small-molecule hepatitis B virus (HBV) and hepatitis D virus (HDV) entry inhibitor, AB-1659. Read More
Illustration of pancreas, close up of islet

Sab Biotherapeutics raises funds to advance treatment for type 1 diabetes

Sab Biotherapeutics Inc. has announced a private placement of up to $130 to fund the company’s lead research program, SAB-142, a potential disease-modifying treatment for type 1 diabetes. SAB-142 is expected to advance into clinical trials in the fourth quarter of this year. Read More

Shanghai Institute of Materia Medica divulges new NF-κB activation inhibitors

Researchers at Shanghai Institute of Materia Medica of the Chinese Academy of Sciences have synthesized cucurbitacin B derivatives acting as NF-κB activation inhibitors reported to be useful for the treatment of cancer and inflammatory disorders. Read More

Huahui Health describes new compounds for hepatitis B virus infection

Huahui Health Ltd. has identified compounds reported to be useful for the treatment of hepatitis B virus infections. Read More
Lab research with pipette, microsope

Discovery of new anti-inflammatory PROTACs acting through BTK degradation

Bruton tyrosine kinase (BTK) inhibition is a provenly effective strategy for the treatment of B-cell malignancies with several compounds approved such as ibrutinib, acalabrutinib or zanubrutinib. BTK also plays a central role in immunity and has thus emerged as a potential therapeutic target in autoimmune and inflammatory disorders. Read More

Sorrento Therapeutics presents new antibody-drug conjugates for cancer

Sorrento Therapeutics Inc. has divulged antibody-drug conjugates comprising antibodies targeting HER2 covalently linked to exatecan through a linker. They are reported to be useful for the treatment of cancer. Read More

Chiesi Farmaceutici SpA discovers new LPA1 receptor antagonists for IPF

Chiesi Farmaceutici SpA has described amido cyclopropyl derivatives acting as lysophospholipid LPA1 receptor (LPAR1; EDG2) antagonists reported to be useful for the treatment of idiopathic pulmonary fibrosis (IPF). Read More
neuron-network.png

Oryzon announces grants to support epigenetic research for neurological diseases

Oryzon Genomics SA has announced two grants that will support the exploration of the role of epigenetic targets in the treatment of neuronal pathologies. Funded by the Spanish State Research Agency and the Ministry of Science and Innovation, the grants cover two public-private collaboration projects. Read More

Other news to note for Oct. 3, 2023

Additional early-stage research and drug discovery news in brief, from: Evecxia, Lassen. Read More

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