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Full-Text Articles in Medicine and Health Sciences
Micro-Rna Analysis Of Extracellular Vesicles Secreted By Alveolar Macrophages And Epithelial Cells In Response To Cadmium, Anisha Bhakta
Micro-Rna Analysis Of Extracellular Vesicles Secreted By Alveolar Macrophages And Epithelial Cells In Response To Cadmium, Anisha Bhakta
Biotechnology Theses
Inhalation of cadmium (Cd) has been an environmental health concern with the increase in industrial activities and smoking. Cd exposure is known to affect several organs such as lungs, kidneys, and liver. In this study, we wanted to understand if Cd inhalation exposure can affect the lungs and other organs in the body. Exosomes are extracellular vesicles secreted by all living cells and are known to carry toxicants between organs. We investigated whether Cd exposure could affect exosome biogenesis and their composition. Cd exposure did not affect the viability of A549, a lung epithelial cell line and macrophages derived from …
Aryl Hydrocarbon Receptor Regulation Of Induction Of Inflammatory Mediators By Organic Dust Extract In Lung Epithelial Cells, Maxine Stenhouse
Aryl Hydrocarbon Receptor Regulation Of Induction Of Inflammatory Mediators By Organic Dust Extract In Lung Epithelial Cells, Maxine Stenhouse
Biotechnology Theses
Previous studies have indicated a link between respiratory symptoms and diseases and organic dust exposure in agricultural workers. The aryl hydrocarbon receptor (AhR), a transcription factor activated by a wide variety of exogenous and endogenous compounds, is known to be involved in the metabolism of toxic chemicals and recently in the modulation of immune and inflammatory responses. To better understand mechanisms of pathogenesis of respiratory symptoms and diseases, the role of AhR in the regulation of induction of inflammatory mediators by poultry organic dust extract in airway epithelial cells was studied. The role of AhR was studied by investigating the …