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Zuo Q, Wu Y, Hu Y, Shao C, Liang Y, Chen L, Guo Q, Huang P, Chen Q. Targeting lipid reprogramming in the tumor microenvironment by traditional Chinese medicines as a potential cancer treatment. Heliyon 2024; 10:e30807. [PMID: 38765144 PMCID: PMC11101863 DOI: 10.1016/j.heliyon.2024.e30807] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2023] [Revised: 05/06/2024] [Accepted: 05/06/2024] [Indexed: 05/21/2024] Open
Abstract
In the last ten years, there has been a notable rise in the study of metabolic abnormalities in cancer cells. However, compared to glucose or glutamine metabolism, less attention has been paid to the importance of lipid metabolism in tumorigenesis. Recent developments in lipidomics technologies have allowed for detailed analysis of lipid profiles within cancer cells and other cellular players present within the tumor microenvironment (TME). Traditional Chinese medicine (TCM) and its bioactive components have a long history of use in cancer treatments and are also being studied for their potential role in regulating metabolic reprogramming within TME. This review focuses on four core abnormalities altered by lipid reprogramming in cancer cells: de novo synthesis and exogenous uptake of fatty acids (FAs), upregulated fatty acid oxidation (FAO), cholesterol accumulation, which offer benefits for tumor growth and metastasis. The review also discusses how altered lipid metabolism impacts infiltrating immune cell function and phenotype as these interactions between cancer-stromal become more pronounced during tumor progression. Finally, recent literature is highlighted regarding how cancer cells can be metabolically reprogrammed by specific Chinese herbal components with potential therapeutic benefits related to lipid metabolic and signaling pathways.
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Affiliation(s)
- Qian Zuo
- State Key Laboratory of Traditional Chinese Medicine Syndrome, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China
- Department of Breast, Guangdong Provincial Hospital of Chinese Medicine, Guangzhou, China
| | - Yingchao Wu
- State Key Laboratory of Traditional Chinese Medicine Syndrome, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Yuyu Hu
- Department of Breast, Guangdong Provincial Hospital of Chinese Medicine, Guangzhou, China
- Guangdong Academy of Traditional Chinese Medicine, Guangzhou, China
| | - Cui Shao
- The First Affiliated Traditional Chinese Medicine Hospital of Guangzhou Medical University, Guangzhou, China
| | - Yuqi Liang
- State Key Laboratory of Traditional Chinese Medicine Syndrome, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Liushan Chen
- Department of Breast, Guangdong Provincial Hospital of Chinese Medicine, Guangzhou, China
- Guangdong Academy of Traditional Chinese Medicine, Guangzhou, China
| | - Qianqian Guo
- State Key Laboratory of Traditional Chinese Medicine Syndrome, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China
- Department of Breast, Guangdong Provincial Hospital of Chinese Medicine, Guangzhou, China
| | - Ping Huang
- State Key Laboratory of Traditional Chinese Medicine Syndrome, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China
- Department of Breast, Guangdong Provincial Hospital of Chinese Medicine, Guangzhou, China
| | - Qianjun Chen
- State Key Laboratory of Traditional Chinese Medicine Syndrome, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China
- Department of Breast, Guangdong Provincial Hospital of Chinese Medicine, Guangzhou, China
- Guangdong Academy of Traditional Chinese Medicine, Guangzhou, China
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Abdulsamad SA, Naeem AA, Zeng H, He G, Jin X, Alenezi BA, Ai J, Zhang J, Ma H, Rudland PS, Ke Y. Experimental treatment efficacy of dmrFABP5 on prostate cancer singly or in combination with drugs in use. Am J Cancer Res 2024; 14:300-323. [PMID: 38323289 PMCID: PMC10839311] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2023] [Accepted: 01/12/2024] [Indexed: 02/08/2024] Open
Abstract
Enzalutamide is a drug used to treat prostate cancer (PC) and docetaxel is a drug for chemotherapeutic treatment of diverse cancer types, including PC. The effectiveness of these drugs in treating castration-resistant prostate cancer (CRPC) is poor and therefore CRPC is still largely incurable. However, the bio-inhibitor of fatty acid-binding protein 5 (FABP5), dmrFABP5, which is a mutant form of FABP5 incapable of binding to fatty acids, has been shown recently to be able to suppress the tumorigenicity and metastasis of cultured CRPC cells. The present study investigated the possible synergistic effect of dmrFABP5 combined with either enzalutamide or docetaxel on suppressing the tumorigenic properties of PC cells, including cell viability, migration, invasion and colony proliferation in soft agar. A highly significant synergistic inhibitory effect on these properties was observed when dmrFABP5 was used in combination with enzalutamide on androgen-responsive PC 22RV1 cells. Moreover, a highly significant synergistic inhibitory effect was also observed when dmrFABP5 was combined with docetaxel, and added to 22RV1 cells and to the highly malignant, androgen-receptor (AR)-negative Du145 cells. DmrFABP5 alone failed to produce any suppressive effect when added to the FABP5-negative cell line LNCaP, although enzalutamide could significantly suppress LNCaP cells when used as a single agent. These synergistic inhibitory effects of dmrFABP5 were produced by interrupting the FABP5-related signal transduction pathway in PC cells. Thus, dmrFABP5 appears to be not only a potential single therapeutic agent, but it may also be used in combination with existing drugs to suppress both AR-positive and AR-negative PC.
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Affiliation(s)
- Saud A Abdulsamad
- Institute of Urology, West China Hospital, Sichuan UniversityNo. 37 Guo Xue Xiang, Chengdu 610041, Sichuan, China
- Department of Molecular and Clinical Cancer Medicine, Liverpool UniversityCRC Building, No. 200 London Road, Liverpool L3 9TA, UK
| | - Abdulghani A Naeem
- Institute of Urology, West China Hospital, Sichuan UniversityNo. 37 Guo Xue Xiang, Chengdu 610041, Sichuan, China
- Department of Molecular and Clinical Cancer Medicine, Liverpool UniversityCRC Building, No. 200 London Road, Liverpool L3 9TA, UK
| | - Hao Zeng
- Institute of Urology, West China Hospital, Sichuan UniversityNo. 37 Guo Xue Xiang, Chengdu 610041, Sichuan, China
| | - Gang He
- Department of Molecular and Clinical Cancer Medicine, Liverpool UniversityCRC Building, No. 200 London Road, Liverpool L3 9TA, UK
- Sichuan Industrial Institute of Antibiotics, Chengdu UniversityChengdu 610081, Sichuan, China
| | - Xi Jin
- Institute of Urology, West China Hospital, Sichuan UniversityNo. 37 Guo Xue Xiang, Chengdu 610041, Sichuan, China
| | - Bandar A Alenezi
- Department of Molecular and Clinical Cancer Medicine, Liverpool UniversityCRC Building, No. 200 London Road, Liverpool L3 9TA, UK
| | - Jianzhong Ai
- Institute of Urology, West China Hospital, Sichuan UniversityNo. 37 Guo Xue Xiang, Chengdu 610041, Sichuan, China
| | - Jiacheng Zhang
- Department of Molecular and Clinical Cancer Medicine, Liverpool UniversityCRC Building, No. 200 London Road, Liverpool L3 9TA, UK
| | - Hongwen Ma
- Institute of Urology, West China Hospital, Sichuan UniversityNo. 37 Guo Xue Xiang, Chengdu 610041, Sichuan, China
| | - Philip S Rudland
- Department of Biochemistry and Systems BiologyBioscience Building, Crown Street, Liverpool L69 3BX, UK
| | - Youqiang Ke
- Institute of Urology, West China Hospital, Sichuan UniversityNo. 37 Guo Xue Xiang, Chengdu 610041, Sichuan, China
- Department of Molecular and Clinical Cancer Medicine, Liverpool UniversityCRC Building, No. 200 London Road, Liverpool L3 9TA, UK
- Sichuan Industrial Institute of Antibiotics, Chengdu UniversityChengdu 610081, Sichuan, China
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