Insmed Inc. has divulged cathepsin C (dipeptidyl peptidase I, DPP1) inhibitors reported to be useful for the treatment of amyotrophic lateral sclerosis, asthma, metastatic cancer, chronic rhinosinusitis, heart failure, inflammatory bowel disease, psoriasis and thrombosis, among others.
Shanghai Yidi Biotechnology Co. Ltd. has disclosed neutrophil elastase (ELANE; leukocyte elastase) inhibitors reported to be useful for the treatment of pain and respiratory tract inflammation.
Compared to other forms of prevention, a unique issue for pandemic preparedness is that it is forever unclear what pathogen, exactly, the world needs to be prepared for. There are an estimated 300,000 viruses that infect mammals; add in birds, and the estimate grows to more than half a million. Some of those viruses are much greater threats than others.
As it prepares to advance its lead RNA editing candidate, AIR-001, into a phase I/II trial for alpha-1 antitrypsin deficiency, Airna Corp. Inc. closed an oversubscribed $155 million series B financing less than a year after completing its series A round. The company, based in Cambridge, Mass., with research operations in Tübingen, Germany, focuses not only on repairing harmful genetic variants found in rare genetic disorders, but also on introducing beneficial variants that improve health in common conditions.
Biocryst Pharmaceuticals Inc. has described kallikrein 5 (KLK5; KLK-L2) inhibitors reported to be useful for the treatment of allergy, asthma, cancer, conjunctivitis, dermatological disorders, gastrointestinal conditions, inflammatory disorders and rhinitis, among others.
Tribune Therapeutics AB has raised €37 million (US$40 million) in seed and series A funding to advance a portfolio of therapies targeting central drivers of scar tissue formation.
Haisco Pharmaceutical Group Co. Ltd. has described lysophosphatidic acid receptor 1 (LPAR1; EDG2) antagonists reported to be useful for the treatment of idiopathic pulmonary fibrosis, systemic sclerosis, benign prostate hyperplasia, multiple sclerosis, neuronal injury and neuralgia.
Scientists from F. Hoffmann-La Roche Ltd. and Hoffmann-La Roche Inc. have patented NLRP3 inflammasome and interleukin-1β (IL1B; IL-1β) release inhibitors reported to be useful for the treatment of asthma, chronic obstructive pulmonary disease, Alzheimer’s and Parkinson’s diseases.
Asthma affects about 300 million people worldwide. Inflammation in asthma may drive irreversible airway remodeling due to subepithelial fibrosis, extracellular matrix degradation and increased smooth muscle cell mass levels, among others. In vitro and in vivo assays were performed to test MutT homolog 1 (MTH1) as a therapeutic target in allergic airway inflammation.
Several lung conditions, such as acute lung injury, require the targeted delivery of pharmacological agents to the lower lung. However, the administration of complex biologics, such as anti-inflammatory cytokine mRNA, to the injury site in the lower lungs is particularly challenging, frequently leading to poor specificity and uneven distribution.
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