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Integration of Bioinformatics Approaches and Experimental Validations to Understand the Role of Notch Signaling in Ovarian Cancer
Published on: January 12, 2020
Notch signaling pathway modulation by food functional ingredients: mechanisms, cancer and immunoregulation
Rong-Zu Nie1,2,3, Huo-Min Luo1,2,3, Ya-Ping Liu1,2,3
1College of Food and Bioengineering, Zhengzhou University of Light Industry, Zhengzhou, China.
Abstract:
This article comprehensively reviews the complex role of the Notch signaling cascade in cancer, as well as the regulatory mechanisms and potential anti-cancer effects of food functional ingredients on this pathway. The Notch signaling cascade is essential for maintaining normal cellular physiological processes and is closely associated with cancer initiation and progression; its abnormalities are linked to diverse biological behaviors of tumor cells, and it exhibits dual roles in both pro-cancer and anti-cancer properties. Food functional ingredients, including polyphenols, terpenoids, sulfur-containing compounds, vitamins, minerals, and other compounds, can precisely regulate the Notch signaling pathway via distinct molecular mechanisms and exert significant anti-cancer activity. In vitro cell experiments have elucidated the regulatory effects of these ingredients on the Notch pathway and their impacts on cancer cell phenotypes at the molecular level, while in vivo animal experiments further verified their efficacy in inhibiting tumor growth and metastasis. Although clinical research remains in its infancy, existing studies have provided directions for subsequent basic and clinical investigations-specifically, to further clarify the detailed mechanisms by which functional ingredients in food regulate the Notch signaling cascade and facilitate their clinical application in cancer treatment.
Insights
Functional food ingredients can regulate the Notch signaling pathway (NSP) to exert anti-cancer effects. This review explores how these compounds impact cancer, offering insights for future therapeutic applications.
Area of Science:
- Oncology
- Molecular Biology
- Nutritional Science
Background:
- The Notch signaling cascade (NSP) plays a critical role in normal physiology and is implicated in cancer initiation and progression.
- Aberrant NSP activity is linked to diverse tumor cell behaviors, exhibiting both pro- and anti-cancer properties.
- Understanding NSP's complex role is crucial for developing novel cancer therapies.
Purpose of the Study:
- To comprehensively review the role of NSP in cancer.
- To examine the regulatory mechanisms of food functional ingredients on NSP.
- To evaluate the potential anti-cancer effects of these ingredients via NSP modulation.
Main Methods:
- Review of existing literature on NSP in cancer.
- Analysis of molecular mechanisms by which food functional ingredients interact with NSP.
- Evaluation of *in vitro* and *in vivo* studies demonstrating anti-cancer effects.
Main Results:
- Food functional ingredients (polyphenols, terpenoids, vitamins, etc.) modulate NSP through distinct molecular pathways.
- *In vitro* studies show these ingredients impact cancer cell phenotypes.
- *In vivo* experiments confirm efficacy in inhibiting tumor growth and metastasis.
Conclusions:
- Food functional ingredients possess significant potential for cancer treatment by regulating NSP.
- Further basic and clinical research is needed to elucidate detailed mechanisms and facilitate clinical application.
- Targeting NSP with dietary compounds offers a promising avenue for cancer therapy.
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