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Updated: Jul 21, 2025
07:17
Production and Detection of Reactive Oxygen Species ROS in Cancers
Published on: November 21, 2011
70.1K
ROS in hepatocellular carcinoma: What we know
Lin Xing1, Yuting Tang1, Lu Li2
1Department of Pharmacy, First Affiliated Hospital of Dalian Medical University, Dalian, 116011, China; School of Pharmacy, Dalian Medical University, Dalian, 116044, China.
Archives of Biochemistry and Biophysics
|July 27, 2023
Summary
Hepatocellular carcinoma (HCC) treatment faces challenges from drug resistance. This review explores novel experimental therapies targeting reactive oxygen species (ROS) for advanced liver cancer.
Area of Science:
- Oncology
- Biomedical Engineering
- Molecular Biology
Background:
- Hepatocellular carcinoma (HCC) is a primary liver cancer with poor prognosis, often diagnosed at advanced stages.
- Systemic therapy is the main treatment for advanced HCC, but drug resistance is a significant challenge.
- Reactive oxygen species (ROS) play a dual role in cancer, acting as markers and therapeutic targets.
Purpose of the Study:
- To review emerging experimental drugs for hepatocellular carcinoma (HCC) treatment.
- To focus on novel therapies targeting reactive oxygen species (ROS) in HCC.
- To offer insights into new therapeutic avenues for advanced liver cancer.
Main Methods:
- Literature review of experimental drugs for HCC.
- Categorization of drugs based on delivery systems and targeting mechanisms.
- Analysis of the role of reactive oxygen species (ROS) in HCC pathogenesis and treatment.
Main Results:
- Several classes of experimental drugs show promise for HCC therapy.
- Nanocarrier, exosome, antibody, aptamer, and polysaccharide drugs are being investigated.
- Targeted regulation of ROS presents a potential strategy to overcome drug resistance in HCC.
Conclusions:
- Experimental drugs targeting ROS offer new hope for advanced HCC patients.
- Novel drug delivery systems are crucial for effective HCC treatment.
- Further research is needed to translate these experimental therapies into clinical practice.
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