Dual intervention on the gut and skin microbiota attenuates facial cutaneous aging.

The gut and skin microbiota are microbial barriers, resisting harmful foreign microorganisms and maintaining internal homeostasis. Dysbiosis of the gut and skin microbiota is involved in aging progression. However, interventions targeting facial skin wellness taking into account the gut-skin axis are scarce.

Aberrant expression of miR‑130a‑3p in ankylosing spondylitis and its role in regulating T‑cell survival.

Ankylosing spondylitis (AS) is a chronic inflammatory rheumatic disease. MicroRNAs (miRNAs) are a group of endogenous small non‑coding RNAs that regulate target genes, and play a critical role in many biological processes. However, the underlying mechanism of specific miRNA, miR‑130a‑3p, in AS remains largely unknown.

Protective effect of three glucomannans from different plants against DSS induced colitis in female BALB/c mice.

Glucomannans (GMs) from diverse natural plants have great potentiality in enhancing the host immune system. The protective effects of three GMs on the intestinal mucosal immunity in colitis mice were investigated and compared in this study. The three GMs (KGM, AGP, and DOP) were obtained from Amorphophallus rivieri, Aloe vera, and Dendrobium officinale, respectively, having different weight-averaged molecular weights (Mw), acetyl group content, and molar ratios of mannose to glucose (M/G).