TCF-1 and TOX regulate the memory formation of intestinal group 2 innate lymphoid cells in asthma.

Immune memory has been expanded to group 2 innate lymphoid cells (ILC2s), but the cellular and molecular bases remain incompletely understood. Based on house dust mite (HDM)-induced mice asthma models and human samples, we applied flow cytometry, parabiosis, in vivo imaging and adoptive transplantation to confirm the persistence, migration and function of CD45lineageCD90.2NK1.

Cimifugin suppresses type 2 airway inflammation by binding to SPR and regulating its protein expression in a non-enzymatic manner.

Background: Cimifugin is one of the main bioactive components of Yu-Ping-Feng-San, a well-known traditional Chinese medicine, which can effectively relieve Allergic asthma (AA) and atopic dermatitis and reduce recurrence in clinic. However, the underlying mechanism of cimifugin on AA is still unknown.

Purpose: In the present study, we aimed to investigate the effect and mechanism of cimifugin on AA.

Anti-Inflammatory Effects and Mechanisms of Pudilan Antiphlogistic Oral Liquid.

Pudilan antiphlogistic oral liquid (PDL) is a commercial traditional Chinese medicine widely used in the treatment of a variety of inflammatory diseases. However, the specific mechanisms of PDL's anti-inflammatory effects have not been fully understood. In this research, five classic inflammatory models and a network pharmacology-based strategy were utilized to evaluate its anti-inflammatory efficacy and elucidate its multicomponent and multitarget mode of the anti-inflammatory mechanism.

A meta-analysis of Alzheimer's disease's relationship with human ApoE gene variants.

Purpose: To explore the association between Alzheimer's disease and apolipoprotein E (ApoE). Studies on this relationship are plentiful, but they mostly suffer from the disadvantage of inadequate sample size, so we conducted this meta-analysis to assess the association between ApoE polymorphisms and AD in humans.

Method: The research literature centered on the association between Alzheimer's disease and ApoE polymorphisms was searched using databases including EMBASE, CQVIP, Medline, Web of knowledge, PubMed, Cochrane Library, CNKI, and Wanfang Data up to July 2020.

A novel function of NLRP3 independent of inflammasome as a key transcription factor of IL-33 in epithelial cells of atopic dermatitis.

Atopic dermatitis (AD) is a common chronic pruritic inflammatory skin disorder characterized by recurrent eczematous lesions. Interleukin (IL)-33, a cytokine of the IL-1 family, was found to play an important role in the pathogenesis of AD. As a key component of the inflammasome, NLRP3 has been mostly described in myeloid cells that to mediate inflammasome activation conducted proinflammatory cytokine production of the IL-1 family.

Qi Ling decoction reduces gastric cancer cell metastasis by inhibiting MMP-9 through the PI3K/Akt signaling pathway.

Objective: Traditional Chinese medicine has been increasingly used in the prevention and treatment of gastric cancer, especially in application of compound Chinese medicine. The aim of this study was to investigate the effect of Qi Ling decoction (QLD) on the invasion and metastasis of gastric cancer and its related signaling pathways at the cellular and molecular level in vitro, and explore the mechanism of QLD.

Methods: Scratch assay, transwell assay, and adhesion experiments were used to study the effects of QLD and its compounds on gastric cancer.