herbal-therapy
Herbal medicine encompasses the study and therapeutic application of medicinal plants, bridging traditional knowledge with modern pharmacological research. For plant biology, this field is significant because it drives systematic investigation into plant secondary metabolism and phytochemistry while requiring rigorous scientific validation of plant-derived compounds' safety, efficacy, and mechanisms of action.
open_in_new WikipediaPubMed · 2026-03-25
A traditional medicinal herb called Rabdosia rubescens can treat ulcerative colitis in mice by reducing inflammation, strengthening the gut barrier, and promoting tissue healing through a specific cellular pathway.
RR significantly reduced disease activity index scores and weight loss while strengthening the intestinal barrier through increased tight junction protein expression in UC mice
RR enhanced colonic mucus production and promoted regeneration of intestinal lining cells, critical for gut protection and healing
Network pharmacology and Western blot analysis identified the PI3K/AKT signaling pathway as the mechanism, with RR reducing levels of p-PI3K and p-AKT in colon tissue