[Vitamin D3 alleviates the gastritis that associated with Helicobacter pylori infection in mice with hypercholesterolemia by enhancing the activity of vitamin D receptors in the liver tissue and blocking the signaling pathway of JAK/STAT3].

Objective To investigate whether vitamin D3 (VD3) can alleviate Helicobacter pylori (Hp) infection by reducing blood lipids and inhibiting the Janus kinase/signal transducer and activator of transcription 3 (JAK/STAT3) signaling pathway. Methods High-cholesterol mouse model and Hp infected mouse model were established. Each was treated with VD3 via oral administration for 8 weeks.

Inhibition of lincRNA-Cox2 alleviates apoptosis and inflammatory injury of lipopolysaccharide-stimulated human bronchial epithelial cells via the Nrf2/HO-1 axis.

This study mainly explored the role and mechanism of lincRNA-Cox2 in inflammatory injury of human bronchial epithelial cells. BEAS-2B cells were stimulated with lipopolysaccharide to establish an inflammatory injury model. Real-time polymerase chain reaction was used to detect lincRNA-Cox2 expression in LPS-stimulated BEAS-2B.

Silencing of FSTL1 Alleviated LPS-Induced Inflammatory Damage and Oxidative Damage in Human Bronchial Epithelial Cells via BMP4/KLF4 Axis.

Introduction: Childhood asthma is a common chronic inflammatory lung disease in children, among which airway inflammation is the main driving factor of asthma symptoms. Follistatin-like protein 1 (FSTL1) is involved in multiple inflammatory processes, but its role in airway inflammation has not been fully elucidated.

Methods: We used lipopolysaccharide (LPS) to stimulate human primary bronchial epithelial (BEAS-2B) cells to establish an in vitro airway inflammation model.