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Zhai S, Wang R, Wang J, Xu X, Niu L, Guo M, Zhang Y, Shi Y, Tang X. Curcumol: a review of its pharmacology, pharmacokinetics, drug delivery systems, structure-activity relationships, and potential applications. Inflammopharmacology 2024; 32:1659-1704. [PMID: 38520574 DOI: 10.1007/s10787-024-01447-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2023] [Accepted: 02/16/2024] [Indexed: 03/25/2024]
Abstract
Curcumol (Cur), a guaiane-type sesquiterpenoid hemiketal, is an important and representative bioactive component extracted from the essential oil of the rhizomes of Curcumae rhizoma which is also known as "Ezhu" in traditional Chinese medicine. Recently, Cur has received considerable attention from the research community due to its favorable pharmacological activities, including anti-cancer, hepatoprotective, anti-inflammatory, anti-viral, anti-convulsant, and other activities, and has also exerted therapeutic effect on various cancers, liver diseases, inflammatory diseases, and infectious diseases. Pharmacokinetic studies have shown that Cur is rapidly distributed in almost all organs of rats after intragastric administration with high concentrations in the small intestine and colon. Several studies focusing on structure-activity relationship (SAR) of Cur have shown that some Cur derivatives, chemically modified at C-8 or C-14, exhibited more potent anti-cancer activity and lower toxicity than Cur itself. This review aims to comprehensively summarize the latest advances in the pharmacological and pharmacokinetic properties of Cur in the last decade with a focus on its anti-cancer and hepatoprotective potentials, as well as the research progress in drug delivery system and potential applications of Cur to date, to provide researchers with the latest information, to highlighted the limitations of relevant research at the current stage and the aspects that should be addressed in future research. Our results indicate that Cur and its derivatives could serve as potential novel agents for the treatment of a variety of diseases, particularly cancer and liver diseases.
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Affiliation(s)
- Sicheng Zhai
- School of Medical Engineering, Haojing College of Shaanxi University of Science & Technology, Tongyi Avenue, Xi Xian New District, Xianyang City, 712046, Shaanxi Province, People's Republic of China
| | - Rui Wang
- School of Medical Engineering, Haojing College of Shaanxi University of Science & Technology, Tongyi Avenue, Xi Xian New District, Xianyang City, 712046, Shaanxi Province, People's Republic of China
| | - Jingyuan Wang
- Key Laboratory of Basic and New Drug Research in Chinese Medicine, School of Pharmacy, Shaanxi University of Chinese Medicine, Shiji Avenue, Xi Xian New District, Xianyang City, 712046, Shaanxi Province, People's Republic of China
| | - Xiangdong Xu
- School of Medical Engineering, Haojing College of Shaanxi University of Science & Technology, Tongyi Avenue, Xi Xian New District, Xianyang City, 712046, Shaanxi Province, People's Republic of China
| | - Le Niu
- School of Medical Engineering, Haojing College of Shaanxi University of Science & Technology, Tongyi Avenue, Xi Xian New District, Xianyang City, 712046, Shaanxi Province, People's Republic of China
| | - Min Guo
- School of Medical Engineering, Haojing College of Shaanxi University of Science & Technology, Tongyi Avenue, Xi Xian New District, Xianyang City, 712046, Shaanxi Province, People's Republic of China
| | - Yongling Zhang
- School of Medical Engineering, Haojing College of Shaanxi University of Science & Technology, Tongyi Avenue, Xi Xian New District, Xianyang City, 712046, Shaanxi Province, People's Republic of China
| | - Yajun Shi
- Key Laboratory of Basic and New Drug Research in Chinese Medicine, School of Pharmacy, Shaanxi University of Chinese Medicine, Shiji Avenue, Xi Xian New District, Xianyang City, 712046, Shaanxi Province, People's Republic of China.
| | - Xuexue Tang
- School of Medical Engineering, Haojing College of Shaanxi University of Science & Technology, Tongyi Avenue, Xi Xian New District, Xianyang City, 712046, Shaanxi Province, People's Republic of China.
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Tayeb BA, Kusuma IY, Osman AAM, Minorics R. Herbal compounds as promising therapeutic agents in precision medicine strategies for cancer: A systematic review. JOURNAL OF INTEGRATIVE MEDICINE 2024; 22:137-162. [PMID: 38462407 DOI: 10.1016/j.joim.2024.02.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/10/2023] [Accepted: 01/30/2024] [Indexed: 03/12/2024]
Abstract
BACKGROUND The field of personalized medicine has gained increasing attention in cancer care, with the aim of tailoring treatment strategies to individual patients for improved outcomes. Herbal medicine, with its long-standing historical use and extensive bioactive compounds, offers a rich source of potential treatments for various diseases, including cancer. OBJECTIVE To provide an overview of the current knowledge and evidence associated with incorporating herbal compounds into precision medicine strategies for cancer diseases. Additionally, to explore the general characteristics of the studies included in the analysis, focusing on their key features and trends. SEARCH STRATEGY A comprehensive literature search was conducted from multiple online databases, including PubMed, Scopus, Web of Science, and CINAHL-EBSCO. The search strategy was designed to identify studies related to personalized cancer medicine and herbal interventions. INCLUSION CRITERIA Publications pertaining to cancer research conducted through in vitro, in vivo, and clinical studies, employing natural products were included in this review. DATA EXTRACTION AND ANALYSIS Two review authors independently applied inclusion and inclusion criteria, data extraction, and assessments of methodological quality. The quality assessment and biases of the studies were evaluated based on modified Jadad scales. A detailed quantitative summary of the included studies is presented, providing a comprehensive description of their key features and findings. RESULTS A total of 121 studies were included in this review for analysis. Some of them were considered as comprehensive experimental investigations both in vitro and in vivo. The majority (n = 85) of the studies included in this review were conducted in vitro, with 44 of them specifically investigating the effects of herbal medicine on animal models. Additionally, 7 articles with a combined sample size of 31,271 patients, examined the impact of herbal medicine in clinical settings. CONCLUSION Personalized medication can optimize the use of herbal medicine in cancer treatment by considering individual patient factors such as genetics, medical history, and other treatments. Additionally, active phytochemicals found in herbs have shown potential for inhibiting cancer cell growth and inducing apoptosis, making them a promising area of research in preclinical and clinical investigations. Please cite this article as: Tayeb BA, Kusuma IY, Osman AAM, Minorics R. Herbal compounds as promising therapeutic agents in precision medicine strategies for cancer: A systematic review. J Integr Med. 2024; 22(2): 137-162.
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Affiliation(s)
- Bizhar Ahmed Tayeb
- Institute of Pharmacodynamics and Biopharmacy, Faculty of Pharmacy, University of Szeged, 6720 Szeged, Hungary.
| | - Ikhwan Yuda Kusuma
- Institution of Clinical Pharmacy, Faculty of Pharmacy, University of Szeged, 6725 Szeged, Hungary; Pharmacy Study Program, Faculty of Health, Universitas Harapan Bangsa, Purwokerto 53182, Indonesia
| | - Alaa A M Osman
- Institute of Pharmacodynamics and Biopharmacy, Faculty of Pharmacy, University of Szeged, 6720 Szeged, Hungary; Department of Clinical Pharmacy and Pharmacy Practice, Faculty of Pharmacy, University of Gezira, 20 Wad Madani, Sudan
| | - Renáta Minorics
- Institute of Pharmacodynamics and Biopharmacy, Faculty of Pharmacy, University of Szeged, 6720 Szeged, Hungary
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Ghafouri-Fard S, Harsij A, Hussen BM, Pourmoshtagh H, Taheri M. A review on the role of FOXD2-AS1 in human disorders. Pathol Res Pract 2024; 254:155101. [PMID: 38211387 DOI: 10.1016/j.prp.2024.155101] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/18/2023] [Revised: 01/03/2024] [Accepted: 01/05/2024] [Indexed: 01/13/2024]
Abstract
FOXD2 adjacent opposite strand RNA 1 (FOXD2-AS1) is a long non-coding RNA being transcribed from a locus on chromosome 1p33. This transcript has been found to be up-regulated in tumor samples of almost all types of malignancies in association with a significant increase in malignant features. FOXD2-AS1 can affect activity of PI3K/AKT, AKT/mTOR, Hippo/YAP, Notch, NRf2, Wnt/β-catenin, NF-ƙB and ERK/MAPK pathways. Furthermore, it can enhance stem cell properties in cancer cells and prompt epithelial-mesenchymal transition. It is also involved in induction of resistance to a variety of anticancer agents such as adriamycin, cisplatin, 5-fluorouracil, temozolomide and gemcitabine. This article summarizes the impact of FOXD2-AS1 in diverse human disorders.
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Affiliation(s)
- Soudeh Ghafouri-Fard
- Department of Medical Genetics, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Atefeh Harsij
- Department of Medical Genetics, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Bashdar Mahmud Hussen
- Department of Biomedical Sciences, College of Science, Cihan University-Erbil, Erbil, Kurdistan Region, Iraq; Department of Clinical Analysis, College of Pharmacy, Hawler Medical University, Erbil, Kurdistan Region, Iraq
| | - Hasan Pourmoshtagh
- Loghman Hakim Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
| | - Mohammad Taheri
- Institute of Human Genetics, Jena University Hospital, Jena, Germany; Urology and Nephrology Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
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孙 江, 邢 家, 谭 茹, 钱 颖, 田 男. [Curcumol reverses temozolomide resistance in glioma cells by regulating the UTX/MGMT axis]. NAN FANG YI KE DA XUE XUE BAO = JOURNAL OF SOUTHERN MEDICAL UNIVERSITY 2023; 43:1697-1705. [PMID: 37933645 PMCID: PMC10630207 DOI: 10.12122/j.issn.1673-4254.2023.10.07] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Received: 03/23/2023] [Indexed: 11/08/2023]
Abstract
OBJECTIVE To explore the mechanism through which curcumol reverses primary drug resistance in glioma cells. METHODS The inhibitory effect of 10, 20, and 40 μg/mL curcumol were observed in human glioma cell lines A172 and U251. UTX-overexpressing glioma cells constructed by lentiviral transfection were treated with curcumol (40 μg/mL), temozolomide (TMZ; 10 μg/mL), or both, and the changes in cell viability, clone formation capacity and apoptosis were assessed using MTT assay, cell clone formation experiment, and flow cytometry; UTX activity in the cells was determined using a UTX detection kit, and the enrichment of UTX and H3K27me3 in the MGMT promoter region was detected with ChiP-qPCR. The protein expressions in glioma cells were detected using Western blotting and immunohistochemistry. In a nude mouse model bearing glioma xenografts, the effects of curcumol (20 mg/kg), TMZ (20 mg/kg) and their combination on tumor growth and expressions of UTX, H3K27me3 and MGMT were evaluated. RESULTS Curcumol significantly inhibited the proliferation (P<0.05) and promoted apoptosis of cultured glioma cells (P<0.01). Curcumol, but not TMZ, produced significant inhibitory effect on tumor growth in the tumor-bearing mice (P<0.01). Curcumol significantly inhibited UTX activity and increased the expression level of H3K27me3 protein in the glioma cells. UTX overexpression obviously decreased H3K27me3 protein expression and reversed the effects of curcumol on glioma cell proliferation and apoptosis (P<0.01). Curcumol reduced the enrichment of UTX and H3K27me3 in the MGMT promoter region (P<0.05) and decreased MGMT protein expression, which was reversed by UTX overexpression. In both the in vivo and in vitro experiments, curcumol combined with TMZ significantly increased H3K27me3 protein expression in the glioma cells, reduced the expression of its downstream target gene MGMT, and enhanced TMZ sensitivity of the glioma cells. CONCLUSION Curcumol can enhance glioma cell sensitivity to TMZ by regulating the UTX/MGMT axis.
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Affiliation(s)
- 江川 孙
- />浙江中医药大学生命科学学院,浙江 杭州 310053School of Life Sciences, Zhejiang Chinese Medical University, Hangzhou 310053, China
| | - 家恒 邢
- />浙江中医药大学生命科学学院,浙江 杭州 310053School of Life Sciences, Zhejiang Chinese Medical University, Hangzhou 310053, China
| | - 茹雪 谭
- />浙江中医药大学生命科学学院,浙江 杭州 310053School of Life Sciences, Zhejiang Chinese Medical University, Hangzhou 310053, China
| | - 颖 钱
- />浙江中医药大学生命科学学院,浙江 杭州 310053School of Life Sciences, Zhejiang Chinese Medical University, Hangzhou 310053, China
| | - 男 田
- />浙江中医药大学生命科学学院,浙江 杭州 310053School of Life Sciences, Zhejiang Chinese Medical University, Hangzhou 310053, China
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Tan Q, Lu J, Liang J, Zhou Y, Yang C, Zhang Z, Li C. A review of traditional Chinese medicine Curcumae Rhizoma for treatment of glioma. INTERNATIONAL REVIEW OF NEUROBIOLOGY 2023; 172:303-319. [PMID: 37833016 DOI: 10.1016/bs.irn.2023.07.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/15/2023]
Abstract
Glioma is the most common primary central nervous tumor and its malignant and high recurrence rate are seriously threatening patient's life. The prognosis of glioma patients is still poor with a variety of modern treatments. Traditional Chinese medicine (TCM) is widely used in the adjuvant treatment or alternative medicine of glioma. Curcumae Rhizoma is one of the most commonly used in traditional Chinese medicine prescriptions for its anti-tumor characteristics. There are also many studies that reveals the anti-tumor effect of its active ingredients and some of which have been made into drugs and have been used in clinical practice. This review summarizes the new research progress on Curcumae Rhizoma for the treatment of glioma in recent years.
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Affiliation(s)
- Qijia Tan
- The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangdong Province Hospital of Chinese Medicine, Guangzhou, Guangdong Province, P.R. China; The Second Clinical College of Guangzhou University of Chinese Medicine, Guangzhou, Guangdong Province, P.R. China
| | - Jiamin Lu
- The Second Clinical College of Guangzhou University of Chinese Medicine, Guangzhou, Guangdong Province, P.R. China
| | - Jingtong Liang
- The Second Clinical College of Guangzhou University of Chinese Medicine, Guangzhou, Guangdong Province, P.R. China
| | - Yuchen Zhou
- The Second Clinical College of Guangzhou University of Chinese Medicine, Guangzhou, Guangdong Province, P.R. China
| | - Chunrong Yang
- The Second Clinical College of Guangzhou University of Chinese Medicine, Guangzhou, Guangdong Province, P.R. China
| | - Zhiqiang Zhang
- The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangdong Province Hospital of Chinese Medicine, Guangzhou, Guangdong Province, P.R. China; The Second Clinical College of Guangzhou University of Chinese Medicine, Guangzhou, Guangdong Province, P.R. China
| | - Cong Li
- The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangdong Province Hospital of Chinese Medicine, Guangzhou, Guangdong Province, P.R. China; The Second Clinical College of Guangzhou University of Chinese Medicine, Guangzhou, Guangdong Province, P.R. China.
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Tan C, Wei J, Li Z, Tian N, Wang Z, Wang G, Han L, Tian Y. Circ_0021350 plays an oncogene role by regulating miR-1207-3p/PIK3R3 in glioblastoma. BMC Cancer 2023; 23:808. [PMID: 37644421 PMCID: PMC10463850 DOI: 10.1186/s12885-023-11263-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2023] [Accepted: 08/05/2023] [Indexed: 08/31/2023] Open
Abstract
BACKGROUND Glioblastoma (GBM) is the most malignant glioma, with poor survival rates and prognosis. Several studies have reported the abnormal expression of circular RNAs (circRNAs) and their functions in the malignant biological behavior of GBM. However, such research is still in the preliminary stages, and further study is needed to confirm the therapeutic potential of circRNAs in GBM. METHODS RNA-seq was performed using four tumor tissues from patients with GBM and their adjacent non-tumor brain tissues to screen differentially expressed circRNAs. Fluorescence in situ hybridization assay was used to examine the location of circ_0021350 in glioma cells. In addition, a series of biological function assays were employed to verify the oncogenic role of circ_0021350 in GBM. Quantitative reverse transcription PCR was used to examine circular, micro- (miRNA), and messenger RNA (mRNA) levels. Furthermore, dual-luciferase reporter, RNA pull-down, and RNA binding protein immunoprecipitation assays were applied to verify the interaction between circ_0021350 and its downstream effectors. RESULTS Circ_0021350 was significantly elevated in GBM tissues and glioma cells. Overexpression of circ_0021350 promoted glioma cell proliferation and metastatic ability; silencing of circ_0021350 had the opposite effect. Mechanistic analysis revealed that circ_0021350 sponged miR-1207-3p to regulate PIK3R3, whose overexpression reversed the reduction in the malignant biological behavior of glioma cells caused by silencing circ_0021350. CONCLUSION Our findings suggest that circ_0021350 is an oncogenic circRNA in GBM, and the circ_0021350/miR-1207-3p/PIK3R3 axis may serve as a potential therapeutic target in GBM treatment.
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Affiliation(s)
- Cheng Tan
- Department of Emergency, China-Japan Union Hospital of Jilin University, Changchun, Jilin, China
| | - Jun Wei
- Clinical Research Laboratory Phase I, China-Japan Union Hospital of Jilin University, Changchun, Jilin, China
| | - Zhaohui Li
- Department of Neurosurgery, China-Japan Union Hospital of Jilin University, Changchun, Jilin, China
| | - Nan Tian
- College of Life Science, Zhejiang Chinese Medical University, Hangzhou, Zhejiang, China
| | - Zhengming Wang
- Department of Neurosurgery, China-Japan Union Hospital of Jilin University, Changchun, Jilin, China
| | - Guan Wang
- Department of Neurosurgery, China-Japan Union Hospital of Jilin University, Changchun, Jilin, China
| | - Liang Han
- Department of Pathology, China-Japan Union Hospital of Jilin University, Changchun, Jilin, China.
| | - Yu Tian
- Department of Neurosurgery, China-Japan Union Hospital of Jilin University, Changchun, Jilin, China.
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Yu YH, Zhang HJ, Yang F, Xu L, Liu H. Curcumol, a major terpenoid from Curcumae Rhizoma, attenuates human uterine leiomyoma cell development via the p38MAPK/NF-κB pathway. JOURNAL OF ETHNOPHARMACOLOGY 2023; 310:116311. [PMID: 36894110 DOI: 10.1016/j.jep.2023.116311] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/08/2022] [Revised: 01/19/2023] [Accepted: 02/20/2023] [Indexed: 06/18/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Uterine fibroids (UFs) are the most common benign tumors in women of reproductive age. Curcumae Rhizoma, the main essential oil component of which is curcumol, is widely used for the treatment of phymatosis in China due to its antitumor, anti-inflammatory, antithrombin, anti-tissue fibrosis and anti-oxygen pharmacological activities, but its potential for the treatment of UFs has not been evaluated. AIM OF THE STUDY This study aimed to investigate the effects and mechanisms of curcumol intervention in human uterine leiomyoma cells (UMCs). MATERIALS AND METHODS Putative targets of curcumol intervention in UFs were identified using network pharmacology strategies. Molecular docking was performed to assess the binding affinity of curcumol to core targets. A concentration gradient of curcumol (0, 50, 100, 200, 300, 400 and 500 μM) or RU-486 (mifepristone, 0, 10, 20, 40, 50, and 100 μM) was applied to UMCs, and cell viability was detected by the CCK-8 assay. Cell apoptosis and cell cycle were examined by flow cytometry, and cell migration was assessed by a wound-healing assay. Additionally, the mRNA and protein expression levels of critical pathway components were evaluated by RT‒PCR and western blotting. Finally, the actions of curcumol on different tumor cell lines were summarized. RESULTS Network pharmacology predicted 62 genes with roles in the treatment of UFs with curcumol, and MAPK14 (p38MAPK) displayed a higher interaction degree. GO enrichment and KEGG analyses revealed that the core genes were abundantly enriched in the MAPK signaling pathway. The molecular binding of curcumol to core targets was relatively stable. In UMCs, 200, 300 and 400 μM curcumol treatment for 24 h decreased cell viability compared with that in the control group, and the greatest effect was detected at 48 h and maintained until 72 h. Curcumol arrested cells in the G0/G1 phase and subsequently suppressed mitosis, promoted early apoptosis and reduced the degree of wound healing in a concentration-dependent manner in UMCs. Furthermore, 200 μM curcumol decreased the mRNA and protein expression of p38MAPK, the mRNA expression of NF-κB, and the protein expression of Ki-67 and increased the mRNA and protein expression of Caspase 9. Curcumol (300 and 400 μM) decreased the mRNA and protein expression of p38MAPK, NF-κB, and Ki-67 and increased the protein expression of Caspase 9 in UMCs. Curcumol was demonstrated to treat tumor cell lines, including breast cancer, ovarian cancer, lung cancer, gastric cancer, liver cancer and nasopharyngeal carcinoma, but its effects on benign tumors have not yet been reported. CONCLUSION Curcumol suppresses cell proliferation and cell migration while arresting the cell cycle in the G0/G1 phase and inducing cell apoptosis in UMCs via a mechanism related to p38MAPK/NF-κB pathway regulation. Curcumol may be a potential therapeutic and preventive agent in the treatment of benign tumors such as UFs.
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Affiliation(s)
- Yong-Hui Yu
- Gynecological Department of Traditional Chinese Medicine, China-Japan Friendship Hospital, Chaoyang District, Beijing, 100029, China
| | - Hao-Jun Zhang
- Institute of Clinical Medical Sciences, China-Japan Friendship Hospital, Chaoyang District, Beijing, 100029, China
| | - Fang Yang
- Gynecological Department of Traditional Chinese Medicine, China-Japan Friendship Hospital, Chaoyang District, Beijing, 100029, China
| | - Lin Xu
- Gynecological Department of Traditional Chinese Medicine, China-Japan Friendship Hospital, Chaoyang District, Beijing, 100029, China
| | - Hong Liu
- Gynecological Department of Traditional Chinese Medicine, China-Japan Friendship Hospital, Chaoyang District, Beijing, 100029, China.
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Hu G, Chen W, Peng W, Huang Z, Dong Z, Cao Y. Cincumol prevents malignant phenotype of colorectal cancer cell line HCT116 via inhibiting PI3K/AKT signaling in vitro. Acta Cir Bras 2023; 37:e371201. [PMID: 36651426 PMCID: PMC9839155 DOI: 10.1590/acb371201] [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: 08/02/2022] [Accepted: 11/10/2022] [Indexed: 01/15/2023] Open
Abstract
PURPOSE Colorectal cancer (CRC) is a common human cancer along with higher incidence and mortality, and this study aimed to identify the effect of cincumol on CRC and its potential mechanisms. METHODS CRC cell line HCT116 was used as the material. Cell proliferation was evaluated by CCK-8 assay, and cell migration was detected by scratch test and Transwell assay. TUNEL staining assay was used to evaluate cell apoptosis. The expression of target genes was detected by qualitative real-time polymerase chain reaction and western blot assays. RESULTS Cincumol significantly reduced the proliferative and migratory rate and enhanced apoptotic rate of HCT116 cells. Meanwhile, the elevated levels of RBUsuh, Nicd and Tace was also observed in cincumol-treated HCT116 cells. Moreover, our findings revealed that additional cincumol inhibited the expression of p-PI3K and p-AKT, suggesting the inhibition of PI3K/AKT signaling might be involved in the protective role of cincumol on the malignant phenotypes of CRC cells in vitro. CONCLUSIONS Cincumol inhibited the malignant phenotypes of CRC cells in vitro through inactivating PI3K/AKT signaling, suggesting that cincumol might be a potential anti-CRC agent.
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Affiliation(s)
- Gaowu Hu
- MD. Shanghai University of Traditional Chinese Medicine – Department of Anorectal Medicine – Shanghai Traditional Chinese Medicine-Integrated Hospital – Shanghai, China
| | - Wenquan Chen
- MD. Shanghai University of Traditional Chinese Medicine – Department of Anorectal Medicine – Shanghai Traditional Chinese Medicine-Integrated Hospital – Shanghai, China
| | - Wei Peng
- MD. Shanghai University of Traditional Chinese Medicine – Department of Anorectal Medicine – Shanghai Traditional Chinese Medicine-Integrated Hospital – Shanghai, China
| | - Zhen Huang
- MD. Shanghai University of Traditional Chinese Medicine – Department of Anorectal Medicine – Shanghai Traditional Chinese Medicine-Integrated Hospital – Shanghai, China
| | - Zhanlin Dong
- MD. Shanghai University of Traditional Chinese Medicine – Department of Anorectal Medicine – Shanghai Traditional Chinese Medicine-Integrated Hospital – Shanghai, China
| | - Yongqing Cao
- BD. Shanghai University of Traditional Chinese Medicine – Department of Anorectal Medicine – Longhua Hospital – Shanghai, China.,Corresponding author:
- (021) 64385700
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Dong J, Peng Y, Zhong M, Xie Z, Jiang Z, Wang K, Wu Y. Implication of lncRNA ZBED3-AS1 downregulation in acquired resistance to Temozolomide and glycolysis in glioblastoma. Eur J Pharmacol 2022; 938:175444. [PMID: 36462734 DOI: 10.1016/j.ejphar.2022.175444] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2022] [Revised: 11/25/2022] [Accepted: 11/29/2022] [Indexed: 12/02/2022]
Abstract
Temozolomide (TMZ) is the recommended drug for glioblastoma (GBM) treatment, but its clinical effect is restricted due to drug resistance. This research studies the effects of long non-coding RNA (lncRNA) ZBED3-AS1 and its related molecules on acquired TMZ resistance in glioblastoma (GBM). ZBED3-AS1 was identified to be downregulated in TMZ-resistant GBM cells by analyzing GSE113510 and GSE100736 datasets. ZBED3-AS1 downregulation was detected in TMZ-resistant GBM tissues and cell lines (U251/TMZ and U87/TMZ). ZBED3-AS1 knockdown promoted, whereas its overexpression suppressed TMZ resistance, viability and mobility, and glycolytic activity of TMZ-resistant cells. ZBED3-AS1 bound to Spi-1 proto-oncogene (SPI1) but did not affect its expression. Instead, it blocked SPI1-mediated transcriptional activation of thrombomodulin (THBD). SPI1 and THBD increased TMZ resistance and glycolysis in TMZ-resistant cells. Either ZBED3-AS1 overexpression or SPI1 knockdown in U87/TMZ cells blocked the growth of orthotopic and subcutaneous xenograft tumors in nude mice. In conclusion, this study demonstrates that ZBED3-AS1 downregulation and THBD activation is linked to increased TMZ resistance and glycolysis in GBM cells.
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Affiliation(s)
- Jiajun Dong
- Department of Neurosurgery, Jiangmen Central Hospital, Jiangmen, 529030, Guangdong, PR China
| | - Yilong Peng
- Department of Neurosurgery, Jiangmen Central Hospital, Jiangmen, 529030, Guangdong, PR China
| | - Minggu Zhong
- Department of Neurosurgery, Jiangmen Central Hospital, Jiangmen, 529030, Guangdong, PR China
| | - Zhengyuan Xie
- Department of Neurosurgery, Jiangmen Central Hospital, Jiangmen, 529030, Guangdong, PR China
| | - Zongyuan Jiang
- Department of Neurosurgery, Jiangmen Central Hospital, Jiangmen, 529030, Guangdong, PR China
| | - Kang Wang
- Department of Neurosurgery, Jiangmen Central Hospital, Jiangmen, 529030, Guangdong, PR China
| | - Yi Wu
- Department of Neurosurgery, Jiangmen Central Hospital, Jiangmen, 529030, Guangdong, PR China.
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Wang J, Jin J, Chen T, Zhou Q. Curcumol Synergizes with Cisplatin in Osteosarcoma by Inhibiting M2-like Polarization of Tumor-Associated Macrophages. Molecules 2022; 27:molecules27144345. [PMID: 35889217 PMCID: PMC9318016 DOI: 10.3390/molecules27144345] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2022] [Revised: 05/26/2022] [Accepted: 07/05/2022] [Indexed: 11/16/2022] Open
Abstract
Osteosarcoma is the most prevalent bone cancer, and chemotherapy is still an indispensable treatment in its clinical practice. Cisplatin (CDDP) has become the most commonly used agent for osteosarcoma, although the outcomes of CDDP chemotherapy remain unsatisfactory because of frequent resistance. Here, we report on a promising combination therapy where curcumol, a bioactive sesquiterpenoid, enhanced CDDP-induced apoptosis to eradicate osteosarcoma cells, and revealed that M2-like macrophages might be the underlying associated mechanisms. First, we observed that curcumol enhanced the CDDP-mediated inhibition of cell proliferation and augmented the apoptosis in osteosarcoma cell lines. Curcumol contributed to preventing the migration of osteosarcoma cells when combined with CDDP. Moreover, this drug combination showed more potent tumor-growth suppression in the orthotopic transplantation of osteosarcoma K7M2 WT cells. We then estimated chemotherapy-associated drug-resistant genes, including ABCB1, ABCC1 and ABCG2, and found that curcumol significantly reversed the mRNA levels of CDDP-induced ABCB1, ABCC1 and ABCG2 genes in the tumor tissue. Moreover, M2-like macrophages were enriched in osteosarcoma tissues, and were largely decreased after curcumol and CDDP treatment. Taken together, these findings suggest that curcumol inhibits the polarization of M2-like macrophages and could be a promising combination strategy to synergize with CDDP in the osteosarcoma.
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Affiliation(s)
- Jincheng Wang
- Center for Drug Safety Evaluation and Research, Zhejiang Province Key Laboratory of Anti-Cancer Drug Research, College of Pharmaceutical Sciences, Zhejiang University, Hangzhou 310058, China; (J.W.); (J.J.)
| | - Jialu Jin
- Center for Drug Safety Evaluation and Research, Zhejiang Province Key Laboratory of Anti-Cancer Drug Research, College of Pharmaceutical Sciences, Zhejiang University, Hangzhou 310058, China; (J.W.); (J.J.)
- Department of Pharmacy, Hangzhou Medical College, Hangzhou 310053, China;
| | - Ting Chen
- Department of Pharmacy, Hangzhou Medical College, Hangzhou 310053, China;
| | - Qian Zhou
- Department of Pharmacy, Hangzhou Medical College, Hangzhou 310053, China;
- Correspondence:
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