Tag results:
alveolar epithelial cells
Organoid News
Pretreatment of Aged Mice with Retinoic Acid Supports Alveolar Regeneration via Upregulation of Reciprocal PDGFA Signaling
[Thorax] In vitro organoids generated from epithelial cells of mouse or patient with idiopathic pulmonary fibrosis co-cultured with young, aged or retinoic acid-pretreated murine fibroblasts were used to test potential targets.
Pulmonary Cell News
Alveolar Epithelial Cell‐Derived Sonic Hedgehog Promotes Pulmonary Fibrosis through OPN‐Dependent Alternative Macrophage Activation
[FEBS Journal] Scientists investigated the interaction between macrophages and fibrosis‐associated alveolar epithelial cells using a bleomycin‐induced mouse pulmonary fibrosis model and a co‐culture system.
Pulmonary Cell News
K2P2.1 (TREK-1) Potassium Channel Activation Protects against Hyperoxia-Induced Lung Injury
[Scientific Reports] Investigators treated hyperoxia-exposed mice and primary alveolar epithelial cells with the novel TREK-1 activators ML335 and BL1249, and quantified physiological, histological, and biochemical lung injury markers.
Endothelial Cell News
A Cross-Talk between Epithelium and Endothelium Mediates Human Alveolar–Capillary Injury during SARS-CoV-2 Infection
[Cell Death & Disease] Investigators characterized the responses of alveolar epithelium and its adjacent microvascular endothelium to viral infection under a co-culture system. SARS-CoV-2 infection caused massive virus replication and dramatic organelles remodeling in alveolar epithelial cells, alone.
Endothelial Cell News
HMGB1 as a Potential Biomarker and Therapeutic Target for Severe COVID-19
[Heliyon] Researchers report that high mobility group box 1, a prototypical damage-associated molecular pattern and a central mediator of lethal inflammation, could be a potential target for innovative therapeutic strategies for COVID-19.
Pulmonary Cell News
Latest Progress on the Molecular Mechanisms of Idiopathic Pulmonary Fibrosis
[Molecular Biology Reports] Critical signaling pathways related to pulmonary fibrosis (PF) were reviewed to present updates on the molecular mechanisms of PF.