Period circadian clock 3 is crucial for regulation of IL-22-producing type 3 innate lymphoid cells by flavonoids from Shen Ling Bai Zhu San to alleviate colitis.

Type 3 Innate lymphoid cells (ILC3s) functions bear complex response during Inflammatory bowel diseases (IBD). Here, our study first analyzed the main pharmacological components in Shen Ling Bai Zhu San n-butanol extracts (S-Nb), and then explored whether S-Nb administrated immune response of ILC3s, and how it regulates ILC3s. Shen Ling Bai Zhu San (SLBZS) or S-Nb were administrated for 7 days to analyze the frequency of ILC3s and their produced cytokine.

Phytosterols Alleviate Hyperlipidemia by Regulating Gut Microbiota and Cholesterol Metabolism in Mice.

Phytosterols (PS) have been shown to regulate cholesterol metabolism and alleviate hyperlipidemia (HLP), but the mechanism is still unclear. In this study, we investigated the mechanism by which PS regulates cholesterol metabolism in high-fat diet (HFD) mice. The results showed that PS treatment reduced the accumulation of total cholesterol (TC), triglycerides (TG), and low-density lipoprotein cholesterol (LDL-C) in the serum of HFD mice, while increasing the serum levels of high-density lipoprotein cholesterol (HDL-C).

Transcriptome profiling Revealed the potential mechanisms of Shen Lin Bai Zhu San n-butanol extract on DSS induced Colitis in Mice and LC-MS analysis.

Background: Inflammatory bowel disease (IBD) is a chronic and recurrent inflammatory disorder in gastrointestinal tract. Shen Ling Bai Zhu San (SLBZS), which has a long history of use in Traditional Chinese Medicine (TCM), has been widely used to treat gastrointestinal diseases. The isolated fractions of TCM have also been proved to possess an important potential for treating diseases, which are due to their effective components.

Polysaccharides derived from Shenling Baizhu San improve colitis via modulating tryptophan metabolism in mice.

Shenling Baizhu San has beneficial effects on the metabolism of the gut microbiota, however, the mechanisms underlying microbiota metabolites mediated anti-inflammation signaling are not well understood. Previously, we have demonstrated that supplementation with Shenling Baizhu San alleviated antibiotic-associated diarrhea (AAD). The current study intends to investigate the dynamic modulation of Shenling Baizhu San polysaccharides (SP) on colitis from the gut microbiota metabolites perspective.