Many cases of human immunodeficiency virus (HIV)-1 infection can be effectively treated with existing drugs, but they can lose efficacy over time because of the emergence of resistance. In an effort to generate next-generation drugs, Chinese researchers at the Chinese Academy of Medical Sciences & Peking Union Medical College and other institutions synthesized a series of peptidomimetics against the viral protease, in which they extended the therapeutically effective hydroxyethyl sulfonamide scaffold using an amino acid linker. They reasoned that the linker could allow the drug to make additional contacts with the protease.
Molecules that specifically bind to tumor-associated antigens (TAAs) are crucial for the diagnosis and therapy of cancer. In a recent publication in Molecular Therapy: Oncology, researchers from Université de Nantes presented a novel tailored-made affitin for targeting human mesothelin (hMSLN), which is a TAA overexpressed in many solid cancers and targeted by several experimental drugs.
Zealand Pharma A/S and OTR Therapeutics (Shanghai) Co. Ltd. have signed a multi-program strategic collaboration and license agreement to discover and develop novel therapeutics for metabolic diseases.
Researchers from Neumirna Therapeutics ApS have presented an anti-miR-134 ASO approach named NMT.001 for the potential treatment of drug-resistant epilepsy.
Researchers from the Università degli Studi di Napoli Federico II and collaborators described the antibacterial activity of N-19004, an antagonist of formyl peptide receptor 1 (FPR1).
Amphista Therapeutics Ltd. has developed and presented data for AMX-883, a novel orally bioavailable bromodomain-containing protein 9 (BRD9) degradation inducer for acute myeloid leukemia (AML)
treatment.
Investigators at the Netherlands Hubrecht Institute have developed a novel gut organoid model, and used it to gain insight into the functions on human microfold (M) cells. Their experiments, which were published in the Dec. 10, 2025, issue of Nature, showed that M cells present gluten-derived antigens to T cells, which suggests a role for this cell type in the onset of celiac disease.
The UK Health Security Agency (UKHSA) has identified a new recombinant strain of mpox (formerly monkeypox) that contains elements of clade Ib and clade IIb of the virus, in a traveler who recently returned from Asia. In a paper describing the new strain, the researchers at UKHSA say it is not possible to determine from a single genome how long the recombinant virus has been in circulation, or whether it will have a fitness benefit over currently circulating lineages.
Immuse Therapeutics Inc. has described heterocyclic compounds acting as leucine-rich repeat kinase 2 (LRRK2; dardarin) inhibitors reported to be useful for the treatment of cancer.
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