Curcumin Alleviates Dextran Sulfate Sodium-Induced Colitis in Mice Through Regulating Gut Microbiota
文献类型: 外文期刊
作者: Guo, Xiaoxuan;Xu, Ye;Geng, Ruixuan;Qiu, Jing;He, Xiaoyun
作者机构:
关键词: curcumin;colitis;gut barrier;inflammation;apoptosis;gut microbiota
期刊名称: MOLECULAR NUTRITION & FOOD RESEARCH
ISSN: 1613-4125
年卷期: 2022 年
页码:
收录情况: SCIE(2022版)
摘要: Scope Curcumin is a natural polyphenol compound with multiple pharmacologic activities. The present study aims to explore the potential therapeutic properties of curcumin on intestinal inflammatory diseases, including its anti-inflammatory, antioxidant, and anti-apoptotic properties, as well as their associations with altered intestinal microbiome. Methods and Results DSS, i.e., Dextran Sulfate Sodium, (3%) is administered to C57BL/6J mice in the drinking water daily for 6 days in DSS and curcumin groups. Then, mice in curcumin groups are orally administered with 50 or 150 mg kg(-1) curcumin for 7 days. On day 13, mice are sacrificed. Results show that oral administration with curcumin relieves macroscopic pathological manifestations, e.g., colon length and histological change. Moreover, it enhances intestinal barrier via increasing expression of tight junction proteins, e.g., occludin, ZO-1, claudin-3; alleviates DSS-induced intestinal apoptosis via suppressing caspase-3 pathway; mitigates intestinal inflammation via inhibiting the MAPK/NF kappa B/STAT3 pathway. It is also noticed that curcumin is beneficial for modulating abundance of some specific bacteria, including Akkermansia, Coprococcus, Roseburia, and Turicibacter, as well as families such as F16, Enterococcaceae, and Aerococcaceae. Most of the altered bacteria by curcumin are highly correlated with colitis-associated parameters. Conclusion Curcumin shows therapeutic potential against colitis. It may be served as an alternative medicine or adjuvant therapy in the treatment of colitis.
分类号:
- 相关文献
作者其他论文 更多>>
-
Mechanisms of Baicalin Alleviates Intestinal Inflammation: Role of M1 Macrophage Polarization and Lactobacillus amylovorus
作者:Zhang, Shunfen;Zhong, Ruqing;Zhou, Miao;Li, Kai;Lv, Huiyuan;Wang, Huixin;Xu, Ye;Liu, Dadan;Ma, Qiugang;Chen, Liang;Zhang, Hongfu
关键词:baicalin;E. coli;intestinal inflammation;Lactobacillus amylovorus;macrophages polarization;TLR4
-
Integrated analysis of differential expression profile of miRNA in the uterus of seasonal estrus sheep
作者:Yang, Fan;Liu, Jiannan;La, Yongfu;Di, Ran;He, Xiaoyun;Wang, Pingqing;Liu, Yufang;Chu, Mingxing
关键词:MicroRNA;Photoperiod;Uterus;Seasonal estrus;Sheep
-
Sulfhydrylation of chlorothalonil in pak choi from cultivation to sample analysis and exposure risk assessment
作者:Cao, Yi-Lin;Li, Nan;Li, Yun;Qiu, Jing;Sui, Hai-Xia;Yang, Dao-Yuan;Qian, Yong-Zhong
关键词:4-Sulfhydryl chlorothalonil;Formation pathways;Chlorothalonil;Pak choi;Exposure risk assessments
-
Apigenin Ameliorates Insulin Resistance in 3T3-L1 Adipocytes: Establishment of a New Insulin Resistance Model Induced by Combined Treatments
作者:Guo, Xiaoxuan;Xia, Bing;Liu, Sha;Dong, Ying;Qian, Yongzhong;Qiu, Jing
关键词:adipocyte;apigenin;fructose;insulin resistance;palmitate acid;TNF-alpha
-
Carbendazim led to neurological abnormalities by interfering metabolic profiles in zebrafish brain after short-term exposure
作者:Wang, Tiancai;Wang, Zishuang;Liao, Guangqin;Li, Xiabing;Gu, Jingyi;Qiu, Jing;Qian, Yongzhong
关键词:Carbendazim;Zebrafish;Neurotoxicity;Lipidomics;Metabolomics
-
Identification and expression profile analysis of circRNAs associated with goat uterus with different fecundity during estrous cycle
作者:Du, Xiaolong;Liu, Yufang;He, Xiaoyun;Tao, Lin;Fang, Meiying;Chu, Mingxing
关键词:Goats;Uterus;Reproduction;Differentially expressed circRNAs;Candidate genes
-
Association Analysis of SNPs in GRHL2 and RORA Genes with Lambing Number in Small-Tailed Han Sheep
作者:Pu, Xiufen;Liu, Kai;Wang, Xiangyu;Di, Ran;He, Xiaoyun;Liu, Yufang;Chu, Mingxing
关键词:sheep;lambing number;GRHL2;RORA;SNPs