Silicosis, resulting from prolonged exposure to free crystalline silica dust, is an occupational disease characterized by silica nodules and extensive lung tissue fibrosis. The etiology of silicosis remains unclear, challenging early detection and effective treatment.
A new multi-omics approach to unpicking how noncoding gene variants influence the development of common chronic diseases has identified tens of thousands of instances where variants have an impact on gene expression levels and gene splicing, the post-transcriptional modification that allows one gene to code for multiple proteins.
The map of cystic fibrosis (CF) research is being redrawn in the U.K. as improvements in treatment, and in particular the introduction of CF modulator drugs, mean people with the rare inherited disease are living much longer.
F. Hoffmann-La Roche Ltd. and Hoffmann-La Roche Inc. have identified NLRP3 inflammasome inhibitors reported to be useful for the treatment of asthma, chronic obstructive pulmonary disease and cardiovascular disorders.
Researchers from Columbia University Irving Medical Center and collaborators applied unbiased scRNA-seq to study Lepr expression in lung mesenchymal cells. To do that, they used a Lepr(creERT2) mouse model tracing LEPR+ alveolar fibroblasts during neonatal alveologenesis.
The lung and thrombosis may play a key role in cancer and metastasis progression, according to a collaborative study led by Cornell University scientists. In the nonmetastatic lung microenvironment of several cancer types, the development of a prothrombosis niche promotes metastasis formation through the release of small extracellular vesicles loaded with an integrin protein.
Researchers from Kevirx Inc. and collaborators have described the use of KVX-053, a PTP4A3 inhibitor aimed to be used for the prevention of COVID-19-associated cute lung injury (ALI).
Cystic fibrosis is a life-threatening disease predominantly with respiratory symptoms. Most of the subjects with the disease harbor the F508del variant in the CFTR gene that causes the protein to misfold and be prematurely degraded. Despite approved drugs that restore the CFTR protein, the maximal lung function improvement is approximately 14%.
Bambusa Therapeutics Inc. has completed an oversubscribed series A financing of approximately $90 million to support its lead programs through phase I trials and advance its pipeline of long-acting bispecific antibodies for immunological and inflammatory disorders.
Akeso Inc. has received IND approval by China’s National Medical Products Administration (NMPA) for AK-139, an IL-4Rα/ST2 bispecific antibody under investigation for a number of indications, including respiratory and skin diseases.
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