Together, we propose that Rac1-ROS-linked cascade mediate TNF-α ... Korea). The A549 human alveolar type II epithelial cell line was obtained from the American Type Culture Collection (ATCC ...

Stem cells restore tissue affected by acute lung injury Date: May 19, 2010 Source: American Thoracic Society Summary: Human stem cells administered intravenously can restore alveolar epithelial ...

Higher ROS levels are also linked to higher levels ... It has anti-inflammatory and protective effects on alveolar epithelium cells in animal models. It is noticeably safe. It is already in ...

The research team next infected the micro-patterned alveolar or airway epithelial cultures with five SARS-CoV-2 variants, B.1.1.214, B.1.617.2 (delta), and omicron variants BA.1, BA.2, and BA.5 ...

By exposing mouse alveolar epithelial cells to repeated, low doses of bleomycin, instead of usual one-time exposures, the authors uncovered changes strikingly similar to those in the IPF lung ...

The primary cell cultures are developed from distal human airway epithelial cells of the lower respiratory tract, which then develop into the cells, which form the surface of the lung’s air-sacs - the ...