Related Experiment Video
Updated: Jun 13, 2025

Preclinical Assessment of the Bioactivity of the Anticancer Coumarin OT48 by Spheroids, Colony Formation Assays, and Zebrafish Xenografts
Published on: June 26, 2018
Promises of natural products as clinical applications for cancer
Rui Deng1, Gang-Fan Zong2, Xi Wang3
1Jiangsu Key Laboratory for Pharmacology and Safety Evaluation of Chinese Materia Medica, School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing 210023. China; Nanjing Integrated Traditional Chinese And Western Medicine Hospital, Nanjing 210018. China.
Abstract:
Cancer represents a substantial threat to human health and mortality, necessitating the development of novel pharmacological agents with innovative mechanisms of action. Consequently, extensive research has been directed toward discovering new anticancer compounds derived from natural sources, including plants, microbes, and marine organisms. This review offers a comprehensive analysis of natural anticancer agents that are either currently undergoing clinical trials or have been integrated into clinical practice. A comprehensive understanding of the historical origins of natural anticancer agents, alongside traditional targets for tumor treatment and the distinct characteristics of cancer, can significantly facilitate researchers in the discovery and development of innovative anticancer drugs for clinical use. Furthermore, the exploration of microbial and marine sources is currently a prominent area of focus in the clinical application and advancement of new anticancer therapies. Detailed classification and elucidation of the functions and antitumor properties of these natural products are essential. It is imperative to comprehensively summarize and comprehend the natural anticancer drugs that have been and continue to be utilized in clinical settings.
Insights
Natural compounds from plants, microbes, and marine life offer promising anticancer agents. This review details their clinical use and development, aiding future drug discovery for cancer treatment.
Area of Science:
- Pharmacology
- Natural Product Chemistry
- Oncology
Background:
- Cancer poses a significant global health burden, driving the need for novel therapeutic strategies.
- Natural products from diverse sources are a rich resource for identifying new anticancer drugs.
- Understanding traditional uses and cancer biology aids in developing effective treatments.
Purpose of the Study:
- To provide a comprehensive review of natural anticancer agents in clinical trials or practice.
- To explore the potential of microbial and marine sources for novel anticancer therapies.
- To classify and elucidate the antitumor properties of natural products.
Main Methods:
- Literature review of natural anticancer agents.
- Analysis of compounds in clinical trials and clinical practice.
- Classification of natural products based on source and function.
Main Results:
- Identified numerous natural anticancer agents from plants, microbes, and marine organisms.
- Highlighted the ongoing clinical evaluation and application of these agents.
- Emphasized the importance of understanding their mechanisms of action and antitumor properties.
Conclusions:
- Natural products represent a vital source for developing innovative anticancer drugs.
- Continued research into microbial and marine sources is crucial for advancing cancer therapy.
- Comprehensive knowledge of existing natural anticancer drugs supports future drug discovery efforts.
Related Concept Videos
Combination Therapies and Personalized Medicine
The combination of the drug acetazolamide and sulforaphane is a good example of combination therapy to treat cancer. The cells in the interior of a large tumor often die due to the hypoxic and...
Targeted Cancer Therapies
There are several types of targeted therapies against...
Cancer Therapies
However, cancer treatments can pose several challenges, as therapies used to kill cancer cells are generally also toxic to normal cells. Moreover, cancer cells mutate rapidly and can develop resistance to chemical agents or radiation therapy. Besides, all types of cancer cells may not respond to the same therapy. Some cancer cells respond to one...
Cancer Prevention
Some...
Drugs that Stabilize Microtubules
Tumor Immunotherapy

