Synapse
⌘+K
Synapse
PulseExploreClubsResearchersJournals
Instagram
HomeClubsExplore
May 13, 2026FoodsOpen Access

Chinese Yam Polysaccharide Alleviates DSS-Induced Ulcerative Colitis After Antibiotic Pretreatment

View Full Paper
Ask AI
Bookmark
Share

Authors

YQYushun QianFLFuhao LengYYYan Yu

Discussion

Loading...

Member takes

Overview

Randomized trial shows that Chinese yam polysaccharide alleviates ulcerative colitis, indicating its effectiveness post-antibiotic treatment.

Key Points

  • To evaluate the therapeutic efficacy of Chinese yam polysaccharide against ulcerative colitis with and without intact gut microbiota.
  • Established a DSS-induced colitis mouse model
  • Administered broad-spectrum antibiotics before CYP treatment
  • Assessed colonic injury and inflammatory mediators under microbiota-intact and depleted conditions.
  • CYP reduced colonic injury and disease activity significantly (p<0.05)
  • Enhanced intestinal barrier integrity via increased MUC-2, Claudin-1, Occludin, and ZO-1 expression
  • CYP mitigated oxidative stress by elevating GSH-Px and catalase, and decreasing malondialdehyde.

Cite This Study

Qian et al. (2026) studied this question.

synapsesocial.com/papers/6a0415aa79e20c90b444559chttps://doi.org/10.3390/foods15101633
View Full Paper
Ask AI
Bookmark
Share

Also Consider

Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context:

  1. 1Almond Polysaccharide Ameliorates DSS‐Induced Ulcerative Colitis in Mice by Restoring Intestinal Barrier Function and Modulating Gut Microbiota and SCFAs Metabolism2025
  2. 2Alfalfa Polysaccharide Alleviates Colitis by Regulating Intestinal Microbiota and the Intestinal Barrier Against the TLR4/MyD88/NF-κB Pathway2025 · 13 citations
  3. 3Yuyang Decoction Regulates Macrophage Polarization and Repairs the Intestinal Mucosal Barrier via the TLRs/Tollip Signaling Pathway2025
  4. 4Changyanning Granule alleviates DSS-induced ulcerative colitis in mice by regulating gut microbiota, MAPK pathway and intestinal epithelial barrier2026
  5. 5Integrative Multi-Omics Reveals the Anti-Colitis Mechanisms of Polygonatum kingianum Collett &amp; Hemsl Polysaccharides in a Mouse DSS Model2025 · 8 citations