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.
Researchers from Shanghai Jiao Tong University and affiliated organizations have published their findings from studies that aimed to investigate the pathogenesis of idiopathic pulmonary fibrosis (IPF) and identify novel regulators of the disease.
Smsbiotech Inc. has gained clearance in Australia to begin a phase I trial of its small mobile stem (SMS) cell therapy for chronic obstructive pulmonary disease (COPD).
Cystic fibrosis (CF) is a life-threatening autosomal recessive disease affecting over 160,000 people worldwide. CF is caused by loss-of-function mutations in the CF transmembrane conductance regulator (CFTR) that mediates Cl and HCO3 anion transport.
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.
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