Piperlongumine Alleviates Mouse Colitis and Colitis-Associated Colorectal Cancer.

Colitis colorectal cancer piperlongumine

Journal

Frontiers in pharmacology
ISSN: 1663-9812
Titre abrégé: Front Pharmacol
Pays: Switzerland
ID NLM: 101548923

Informations de publication

Date de publication:
2020
Historique:
received: 24 07 2020
accepted: 06 10 2020
entrez: 21 12 2020
pubmed: 22 12 2020
medline: 22 12 2020
Statut: epublish

Résumé

Colorectal cancer is one of the most common and lethal cancers in the world. An important causative factor of colorectal cancer is ulcerative colitis. In this study, we investigated the therapeutic effects of piperlongumine (PL) on the dextran sulfate sodium (DSS)-induced acute colitis and azoxymethane (AOM)/DSS-induced colorectal cancer mouse models. Our results showed that PL could inhibit the inflammation of DSS-induced mouse colitis and reduce the number of large neoplasms (diameter >2 mm) of AOM/DSS-induced mouse colorectal cancer by downregulation of proinflammatory cytokines cyclooxygenase-2 and interleukin-6 and epithelial-mesenchymal transition-related factors, β-catenin, and snail expressions, but fail to improve the colitis symptoms and to decrease the incidence of colonic neoplasms and the number of small neoplasms (diameter <2 mm). These data suggested that PL might be an effective agent in treating colitis and colorectal cancer.

Identifiants

pubmed: 33343354
doi: 10.3389/fphar.2020.586885
pii: 586885
pmc: PMC7748110
doi:

Types de publication

Journal Article

Langues

eng

Pagination

586885

Informations de copyright

Copyright © 2020 Huang, Wang, Wei, Liu, Fu, Xing and Shi.

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Auteurs

Jia-Rong Huang (JR)

Department of Cell Biology, Institute of Biomedicine, National Engineering Research Center of Genetic Medicine, MOE Key Laboratory of Tumor Molecular Biology, Guangdong Provincial Key Laboratory of Bioengineering Medicine, College of Life Science and Technology, Jinan University, Guangzhou, China.

Sheng-Te Wang (ST)

Department of Cell Biology, Institute of Biomedicine, National Engineering Research Center of Genetic Medicine, MOE Key Laboratory of Tumor Molecular Biology, Guangdong Provincial Key Laboratory of Bioengineering Medicine, College of Life Science and Technology, Jinan University, Guangzhou, China.

Meng-Ning Wei (MN)

Department of Cell Biology, Institute of Biomedicine, National Engineering Research Center of Genetic Medicine, MOE Key Laboratory of Tumor Molecular Biology, Guangdong Provincial Key Laboratory of Bioengineering Medicine, College of Life Science and Technology, Jinan University, Guangzhou, China.

Kun Liu (K)

Department of Cell Biology, Institute of Biomedicine, National Engineering Research Center of Genetic Medicine, MOE Key Laboratory of Tumor Molecular Biology, Guangdong Provincial Key Laboratory of Bioengineering Medicine, College of Life Science and Technology, Jinan University, Guangzhou, China.

Jing-Wen Fu (JW)

Affiliated High School of South China Normal University, Guangzhou, China.

Zi-Hao Xing (ZH)

Department of Cell Biology, Institute of Biomedicine, National Engineering Research Center of Genetic Medicine, MOE Key Laboratory of Tumor Molecular Biology, Guangdong Provincial Key Laboratory of Bioengineering Medicine, College of Life Science and Technology, Jinan University, Guangzhou, China.

Zhi Shi (Z)

Department of Cell Biology, Institute of Biomedicine, National Engineering Research Center of Genetic Medicine, MOE Key Laboratory of Tumor Molecular Biology, Guangdong Provincial Key Laboratory of Bioengineering Medicine, College of Life Science and Technology, Jinan University, Guangzhou, China.

Classifications MeSH