Purespring Therapeutics Ltd. has received the go-ahead for a phase I/II trial of its investigational gene therapy PS-002 from both the U.K. Medicines and Healthcare products Regulatory Agency (MHRA) and the National Health Service Health Research Authority and Research Ethics Committee.
Researchers from McMaster University and Espervita Therapeutics Inc. have identified the enzyme ATP citrate lyase (ACLY) as a key metabolic regulator of tumor-immune interactions in hepatocellular carcinoma (HCC) driven by metabolic dysfunction-associated steatohepatitis (MASH).
Subtyping is what made precision medicine in cancer a reality. And for successful drug discovery in all its stages, finding subtypes in Alzheimer’s disease is all but imperative. Prior to the approval of the modestly effective Lequembi (lecanemab, Biogen Inc./Eisai Co. Ltd.) Kisunla (donanemab, Eli Lilly and Co.), and the since-withdrawn Aduhelm (aducanumab, Biogen Inc./Eisai Co. Ltd.), more than a dozen failed phase III clinical trials were all that amyloid-targeting drugs had to show for themselves for decades of effort.
A quarterly dynamic table featuring new molecular entities (NMEs) revealed for the first time in current literature, at congresses and in company communications during the quarter. NMEs include compounds chosen for further pharmacological evaluation or as clinical candidates; new leads whose structural optimization could provide new therapeutic agents; new additions to the structural diversity of known mechanistic classes of drugs; and new pharmacological tools for investigating drug targets.
Wavebreak Therapeutics LLC has identified thiazole compounds acting as α-synuclein (SNCA) aggregation inhibitors reported to be useful for the treatment of amyloidosis, Creutzfeldt-Jakob disease, frontotemporal dementia, Gaucher disease, Lewy body dementia, multiple system atrophy, progressive supranuclear palsy and Parkinson’s disease, among others.
Systimmune Inc. has synthesized antibody-drug conjugates comprising antibodies targeting tumor-associated calcium signal transducer 2 (TACSTD2; TROP2) covalently linked to cytotoxic drugs through linker reported to be useful for the treatment of cancer.
The nucleoside tunicamycin, naturally produced by Streptomyces through fermentation, is widely used as an antibiotic against mycobacteria in livestock, but it often leads to neurological, renal and hepatic toxic effects in cattle, sheep and pigs.
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