ArticleCancers2023
EF-24, a Curcumin Analog, Inhibits Cancer Cell Invasion in Human Nasopharyngeal Carcinoma through Transcriptional Suppression of Matrix Metalloproteinase-9 Gene Expression.
Article in Cancers, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.
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Who cites it
10 citing papers in PubMed.
- Novel curcumin formulations for the therapy of oral cancer: a comprehensive review of mechanisms, delivery systems, and translational prospects.The Saudi dental journal · 2026Review
- Curcumin and Its Derivatives as Anticancer Agents in Head and Neck Cancer: Molecular Mechanisms and Preclinical Evidence.International journal of molecular sciences · 2026Review
- Nuclear factor IX promotes endometriosis progression through transcriptional activation of tetraspanin-2.Journal of molecular medicine (Berlin, Germany) · 2026Article
- Mendelian randomization analysis reveals potential association between allergic rhinitis and nasopharyngeal carcinoma.Discover oncology · 2025Article
- Antioxidant Senotherapy by Natural Compounds: A Beneficial Partner in Cancer Treatment.Antioxidants (Basel, Switzerland) · 2025Review
- Overcoming cancer drug resistance: insights into Apoptotic pathway modulation by plant-based nanoparticle and natural products.Frontiers in oncology · 2025Review
- Isoliquiritigenin diminishes invasiveness of human nasopharyngeal carcinoma cells associating with inhibition of MMP-2 expression and STAT3 signalling.Journal of cellular and molecular medicine · 2024Article
- Natural products reverse cancer multidrug resistance.Frontiers in pharmacology · 2024Review
- RhoG-Binding Domain of Elmo1 Ameliorates Excessive Process Elongation Induced by Autism Spectrum Disorder-Associated Sema5A.Pathophysiology : the official journal of the International Society for Pathophysiology · 2023Article
- Review
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8 authors.
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Abstract
Cancer metastasis is a main cause of failure in treating subjects with nasopharyngeal carcinoma (NPC) and is frequently linked to high death rates. EF-24, an analog of curcumin, has exhibited many anti-cancer properties and enhanced bioavailability over curcumin. Nevertheless, the effects of EF-24 on the invasiveness of NPC are poorly understood. In this study, we demonstrated that EF-24 effectively inhibited TPA-induced motility and invasion responses of human NPC cells but elicited very limited cytotoxicity. In addition, the TPA-induced activity and expression of matrix metalloproteinase-9 (MMP-9), a crucial mediator of cancer dissemination, were found to be reduced in EF-24-treated cells. Our reporter assays revealed that such a reduction in MMP-9 expression by EF-24 was transcriptionally mediated by NF-κB via impeding its nuclear translocation. Further chromatin immunoprecipitation assays displayed that the EF-24 treatment decreased the TPA-induced interaction of NF-κB with the MMP-9 promoter in NPC cells. Moreover, EF-24 inhibited the activation of JNK in TPA-treated NPC cells, and the treatment of EF-24 together with a JNK inhibitor showed a synergistic effect on suppressing TPA-induced invasion responses and MMP-9 activities in NPC cells. Taken together, our data demonstrated that EF-24 restrained the invasiveness of NPC cells through the transcriptional suppression of MMP-9 gene expression, implicating the usefulness of curcumin or its analogs in controlling the spread of NPC.
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