ReferenceID 5481

Influence of icariin on inflammation, apoptosis, invasion, and tumor immunity in cervical cancer by reducing the TLR4/MyD88/NF-κB and Wnt/β-catenin pathways

Cancer Cell Int

BACKGROUND: Cervical cancer is a type of the most common gynecology tumor in women of the whole world. Accumulating data have shown that icariin (ICA), a natural compound, has anti-cancer activity in different cancers, i

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Reference Id
5481
Evidence Id
22071
Core Evidence Id
22071
Source Reference Id
4203
Herb2 Reference Id
HBREF005000
Subject Paper Key
HBIN029922_33849528
Pubmed Id
33849528
Doi
10.1186/s12935-021-01910-2
Paper Title
Influence of icariin on inflammation, apoptosis, invasion, and tumor immunity in cervical cancer by reducing the TLR4/MyD88/NF-κB and Wnt/β-catenin pathways
Paper Abstract
BACKGROUND: Cervical cancer is a type of the most common gynecology tumor in women of the whole world. Accumulating data have shown that icariin (ICA), a natural compound, has anti-cancer activity in different cancers, including cervical cancer. The study aimed to reveal the antitumor effects and the possible underlying mechanism of ICA in U14 tumor-bearing mice and SiHa cells. METHODS: The antitumor effects of ICA were investigated in vivo and in vitro. The expression of TLR4/MyD88/NF-kappaB and Wnt/beta-catenin signaling pathways were evaluated. RESULTS: We found that ICA significantly suppressed tumor tissue growth and SiHa cells viability in a dose-dependent manner. Also, ICA enhanced the anti-tumor humoral immunity in vivo. Moreover, ICA significantly improved the composition of the microbiota in mice models. Additionally, the results clarified that ICA significantly inhibited the migration, invasion capacity, and expression levels of TGF-beta1, TNF-alpha, IL-6, IL-17A, IL-10 in SiHa cells. Meanwhile, ICA was revealed to promote the apoptosis of cervical cancer cells by down-regulating Ki67, survivin, Bcl-2, c-Myc, and up-regulating P16, P53, Bax levels in vivo and in vitro. For the part of mechanism exploration, we showed that ICA inhibits the inflammation, proliferation, migration, and invasion, as well as promotes apoptosis and immunity in cervical cancer through impairment of TLR4/MyD88/NF-kappaB and Wnt/beta-catenin pathways. CONCLUSIONS: Taken together, ICA could be a potential supplementary agent for cervical cancer treatment.
Journal
Cancer Cell Int
Publish Year
2021
Experiment Subject
mouse; siha cells; women
Experiment Type
Cell Experiment
Phenotype Related
Gynecology Tumor; Cancers; Tumor; Cervical Cancer
Paper Title Cn
Paper Title En
Influence of icariin on inflammation, apoptosis, invasion, and tumor immunity in cervical cancer by reducing the TLR4/MyD88/NF-κB and Wnt/β-catenin pathways
Bilingual Status
semi_complete