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Varlı M, Kim E, Oh S, Pulat S, Zhou R, Gamage CDB, Gökalsın B, Sesal NC, Kim KK, Paik MJ, Kim H. Chrysophanol inhibits of colorectal cancer cell motility and energy metabolism by targeting the KITENIN/ErbB4 oncogenic complex. Cancer Cell Int 2024; 24:253. [PMID: 39030594 PMCID: PMC11264950 DOI: 10.1186/s12935-024-03434-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2024] [Accepted: 07/04/2024] [Indexed: 07/21/2024] Open
Abstract
BACKGROUND Expression of the KITENIN/ErbB4 oncogenic complex is associated with metastasis of colorectal cancer to distant organs and lymph nodes and is linked with poor prognosis and poor survival. METHODS Here, we used in vitro and in silico methods to test the ability of chrysophanol, a molecule of natural origin, to suppress the progression of colorectal cancer by targeting the KITENIN/ErbB4 complex. RESULTS Chrysophanol binds to ErbB4, disrupting the ErbB4/KITENIN complex and causing autophagic degradation of KITENIN. We demonstrated that chrysophanol binds to ErbB4 according to a molecular docking model. Chrysophanol reversed KITENIN-mediated effects on cell motility, aerobic glycolysis, and expression of downstream effector genes. Moreover, under conditions of KITENIN overexpression, chrysophanol suppressed the production of onco-metabolites. CONCLUSION Chrysophanol suppresses oncogenic activities by targeting the KITENIN/ErbB4 complex.
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Affiliation(s)
- Mücahit Varlı
- College of Pharmacy, Sunchon National University, 255 Jungang-ro, Sunchon, Jeonnam, 57922, Republic of Korea
| | - Eunae Kim
- College of Pharmacy, Chosun University, 146 Chosundae-gil, Gwangju, 61452, Republic of Korea
| | - Songjin Oh
- College of Pharmacy, Sunchon National University, 255 Jungang-ro, Sunchon, Jeonnam, 57922, Republic of Korea
| | - Sultan Pulat
- College of Pharmacy, Sunchon National University, 255 Jungang-ro, Sunchon, Jeonnam, 57922, Republic of Korea
| | - Rui Zhou
- College of Pharmacy, Sunchon National University, 255 Jungang-ro, Sunchon, Jeonnam, 57922, Republic of Korea
| | - Chathurika D B Gamage
- College of Pharmacy, Sunchon National University, 255 Jungang-ro, Sunchon, Jeonnam, 57922, Republic of Korea
| | - Barış Gökalsın
- Faculty of Arts and Sciences, Department of Biology, Marmara University, Istanbul, Türkiye
| | - Nüzhet Cenk Sesal
- Faculty of Arts and Sciences, Department of Biology, Marmara University, Istanbul, Türkiye
| | - Kyung Keun Kim
- Department of Pharmacology, Chonnam National University Medical School, 160 Baekseoro, Gwangju, 61469, Republic of Korea
| | - Man-Jeong Paik
- College of Pharmacy, Sunchon National University, 255 Jungang-ro, Sunchon, Jeonnam, 57922, Republic of Korea
| | - Hangun Kim
- College of Pharmacy, Sunchon National University, 255 Jungang-ro, Sunchon, Jeonnam, 57922, Republic of Korea.
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Liu J, Xie Y, Ma J, Chu H. New Ca 2+ based anticancer nanomaterials trigger multiple cell death targeting Ca 2+ homeostasis for cancer therapy. Chem Biol Interact 2024; 393:110948. [PMID: 38479714 DOI: 10.1016/j.cbi.2024.110948] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2023] [Revised: 12/20/2023] [Accepted: 03/07/2024] [Indexed: 03/22/2024]
Abstract
Calcium ion (Ca2+) is a necessary element for human and Ca2+ homeostasis plays important roles in various cellular process and functions. Recent reaches have targeted on inducing Ca2+ overload (both intracellular and transcellular) for tumor therapy. With the development of nanotechnology, nanoplatform-mediated Ca2+ overload has been safe theranostic model for cancer therapy, and defined a special calcium overload-induced tumor cell death as "calcicoptosis". However, the underlying mechanism of calcicoptosis in cancer cells remains further identification. In this review, we summarized multiple cell death types due to Ca2+ overload that induced by novel anticancer nanomaterials in tumor cells, including apoptosis, autophagy, pyroptosis, and ferroptosis. We reviewed the roles of these anticancer nanomaterials on Ca2+ homeostasis, including transcellular Ca2+ influx and efflux, and intracellular Ca2+ change in the cytosolic and organelles, and connection of Ca2+ overload with other metal ions. This review provides the knowledge of these nano-anticancer materials-triggered calcicoptosis accompanied with multiple cell death by regulating Ca2+ homeostasis, which could not only enhance their efficiency and specificity, but also enlighten to design new cancer therapeutic strategies and biomedical applications.
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Affiliation(s)
- Junjie Liu
- Department of Urology, Yixing Hospital of Traditional Chinese Medicine, Yixing, Jiangsu, 214200, China
| | - Yimin Xie
- Department of Urology, Affiliated Hospital of Jiangsu University-Yixing Hospital, Yixing, Jiangsu, 214200, China
| | - Jun Ma
- Department of Urology, Yixing Hospital of Traditional Chinese Medicine, Yixing, Jiangsu, 214200, China
| | - Hezhen Chu
- Department of Urology, Yixing Hospital of Traditional Chinese Medicine, Yixing, Jiangsu, 214200, China.
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Al-Faze R, Ahmed HA, El-Atawy MA, Zagloul H, Alshammari EM, Jaremko M, Emwas AH, Nabil GM, Hanna DH. Mitochondrial dysfunction route as a possible biomarker and therapy target for human cancer. Biomed J 2024:100714. [PMID: 38452973 DOI: 10.1016/j.bj.2024.100714] [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: 01/18/2024] [Revised: 03/02/2024] [Accepted: 03/04/2024] [Indexed: 03/09/2024] Open
Abstract
Mitochondria are vital organelles found within living cells and have signalling, biosynthetic, and bioenergetic functions. Mitochondria play a crucial role in metabolic reprogramming, which is a characteristic of cancer cells and allows them to assure a steady supply of proteins, nucleotides, and lipids to enable rapid proliferation and development. Their dysregulated activities have been associated with the growth and metastasis of different kinds of human cancer, particularly ovarian carcinoma. In this review, we briefly demonstrated the modified mitochondrial function in cancer, including mutations in mtDNA, reactive oxygen species production, dynamics, apoptosis of cells, autophagy, and calcium excess to maintain cancer genesis, progression, and metastasis. Furthermore, the mitochondrial dysfunction pathway for some genomic, proteomic, and metabolomics modifications in ovarian cancer has been studied. Additionally, ovarian cancer has been linked to targeted therapies and biomarkers found through various alteration processes underlying mitochondrial dysfunction, notably targeting reactive oxygen species, metabolites, rewind metabolic pathways, and chemo-resistant ovarian carcinoma cells.
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Affiliation(s)
- Rawan Al-Faze
- Department of Chemistry, Faculty of Science, Taibah University, Almadinah Almunawarah, 30002, Saudi Arabia.
| | - Hoda A Ahmed
- Chemistry Department, Faculty of Science at Yanbu, Taibah University, Yanbu, 46423, Saudi Arabia; Chemistry Department, Faculty of Science, Cairo University, 12613-Giza, Egypt.
| | - Mohamed A El-Atawy
- Chemistry Department, Faculty of Science at Yanbu, Taibah University, Yanbu, 46423, Saudi Arabia; Chemistry Department, Faculty of Science, Alexandria University, Ibrahemia, P.O. Box 426, Alexandria, 21321, Egypt.
| | - Hayat Zagloul
- Chemistry Department, Faculty of Science at Yanbu, Taibah University, Yanbu, 46423, Saudi Arabia.
| | - Eida M Alshammari
- Department of Chemistry, College of Sciences, University of Ha'il, Ha'il, 55473, Saudi Arabia.
| | - Mariusz Jaremko
- Biological and Environmental Sciences & Engineering Division (BESE), King Abdullah University of Science and Technology (KAUST), Thuwal, 23955-6900, Saudi Arabia.
| | - Abdul-Hamid Emwas
- Core Labs., King Abdullah University of Science and Technology, Thuwal, 23955-6900, Saudi Arabia.
| | - Gehan M Nabil
- Department of Chemistry, College of Science and Humanities in Al-Kharj, Prince Sattam Bin Abdulaziz University, Al-Kharj, 11942, Saudi Arabia.
| | - Demiana H Hanna
- Chemistry Department, Faculty of Science, Cairo University, 12613-Giza, Egypt.
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Deng Z, Ouyang Z, Mei S, Zhang X, Li Q, Meng F, Hu Y, Dai X, Zhou S, Mao K, Huang C, Dai J, Yi C, Tan N, Feng T, Long H, Tian X. Enhancing NKT cell-mediated immunity against hepatocellular carcinoma: Role of XYXD in promoting primary bile acid synthesis and improving gut microbiota. JOURNAL OF ETHNOPHARMACOLOGY 2024; 318:116945. [PMID: 37490989 DOI: 10.1016/j.jep.2023.116945] [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: 05/03/2023] [Revised: 06/30/2023] [Accepted: 07/19/2023] [Indexed: 07/27/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE 'Xiayuxue decoction' (XYXD) is a traditional Chinese medicine compound, composing of three natural medicines: Rheum officinale Baill., Prunus persica (L.) Batsch and Eupolyphaga sinensis Walker. It is derived from the famous traditional Chinese medical classics 'Jingui Yaolue' and has been used for thousands of years. In the Guidelines for the Diagnosis and Treatment of Primary liver Cancer issued by China's Health Commission, XYXD was applied in the treatment of primary liver cancer. AIM OF THE STUDY To clarify the pharmacodynamic material basis and mechanism of XYXD in the treatment of hepatocellular carcinoma (HCC). MATERIALS AND METHODS Firstly, the active components of XYXD and its distribution in vivo were identified by Ultraperformance liquid chromatography coupled with quadrupole time-of-flight mass spectrometry (UPLC-Q-TOF-MS). Then, the effective components and mechanism of XYXD against HCC were explored by network pharmacology combined with cell experiments in vitro. Furthermore, the anti-HCC effect of XYXD was determined by animal experiments in vivo. Metagenomic sequencing was used to detect its effect in gut microbiota, and targeted metabolism was used to detect the changes of bile acids in the liver. Finally, the related targets of NKT cell immune function activation were detected by RT-qPCR and Elisa. RESULTS A total of 113 active ingredients in XYXD were identified, and the distribution of active ingredients in blood, liver, tumor, cecum, intestinal contents and feces was clarified. The circulation process and active ingredient group of XYXD were preliminarily clarified. In addition, we found five anti-HCC active ingredients in XYXD through network pharmacology combined with cell experiments in vitro, among which aloe emodin had the most significant effect, and predicted the potential mechanism of XYXD against HCC through NKT cell pathway. Moreover, the inhibitory effect of XYXD on liver tumor growth was clarified by animal experiments in vivo. The mechanism was mainly to promote the production of bile salt hydrolase (BSH) by increasing the abundance of Bacteroides and Lactobacillus, BSH converts conjugated bile acids into primary bile acids, and reduces the conversion of primary bile acids to secondary bile acids by reducing the abundance of Eubacterium, thereby increasing the content of primary bile acids. Primary bile acids trigger NKT cells in the liver to produce interferon-γ to exert anti-HCC immune effects. CONCLUSION This study found that the traditional Chinese herbal formula XYXD can trigger the immune effect of NKT cells against HCC by regulating the interaction between gut microbiota and bile acids.
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Affiliation(s)
- Zhe Deng
- College of Integrated Chinese and Western Medicine, Hunan University of Chinese Medicine, Changsha, 410208, Hunan Province, China
| | - Zhaoguang Ouyang
- School and Hospital of Stomatology, Tianjin Medical University, Tianjin, 300070, Tianjin Province, China; Department of Preventive Dentistry, Affiliated Stomatology Hospital of Guangzhou Medical University, Guangdong, Guangzhou, China
| | - Si Mei
- Department of Physiology, Faculty of Medicine, Hunan University of Chinese Medicine, Changsha, 410208, Hunan Province, China
| | - Xue Zhang
- College of Chinese Medicine, Hunan University of Chinese Medicine, Changsha, 410208, Hunan Province, China
| | - Qian Li
- College of Integrated Chinese and Western Medicine, Hunan University of Chinese Medicine, Changsha, 410208, Hunan Province, China
| | - Fanying Meng
- College of Chinese Medicine, Hunan University of Chinese Medicine, Changsha, 410208, Hunan Province, China
| | - Yuxing Hu
- College of Integrated Chinese and Western Medicine, Hunan University of Chinese Medicine, Changsha, 410208, Hunan Province, China
| | - Xinjun Dai
- College of Integrated Chinese and Western Medicine, Hunan University of Chinese Medicine, Changsha, 410208, Hunan Province, China
| | - Siqian Zhou
- The First Hospital of Hunan University of Chinese Medicine, Changsha, 410021, Hunan Province, China
| | - Kexin Mao
- The First Hospital of Hunan University of Chinese Medicine, Changsha, 410021, Hunan Province, China
| | - Caizhi Huang
- Laboratory Department of Hunan Children's Hospital, Changsha, 410007, Hunan province, China
| | - Jingjing Dai
- College of Chinese Medicine, Hunan University of Chinese Medicine, Changsha, 410208, Hunan Province, China
| | - Chun Yi
- Department of Pathology, Faculty of Medicine, Hunan University of Chinese Medicine, Changsha, 410208, Hunan Province, China
| | - Nianhua Tan
- College of Integrated Chinese and Western Medicine, Hunan University of Chinese Medicine, Changsha, 410208, Hunan Province, China
| | - Ting Feng
- College of Integrated Chinese and Western Medicine, Hunan University of Chinese Medicine, Changsha, 410208, Hunan Province, China
| | - Hongping Long
- The First Hospital of Hunan University of Chinese Medicine, Changsha, 410021, Hunan Province, China.
| | - Xuefei Tian
- College of Integrated Chinese and Western Medicine, Hunan University of Chinese Medicine, Changsha, 410208, Hunan Province, China; Hunan Province University Key Laboratory of Oncology of Traditional Chinese Medicine Hunan University of Chinese Medicine, Changsha, 410208, Hunan, China; Key Laboratory of Traditional Chinese Medicine for Mechanism of Tumor Prevention &Treatment, Hunan University of Chinese Medicine, Changsha, 410208, Hunan, China.
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Shi A, Liu L, Li S, Qi B. Natural products targeting the MAPK-signaling pathway in cancer: overview. J Cancer Res Clin Oncol 2024; 150:6. [PMID: 38193944 PMCID: PMC10776710 DOI: 10.1007/s00432-023-05572-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2023] [Accepted: 11/17/2023] [Indexed: 01/10/2024]
Abstract
PURPOSE This article summarizes natural products that target the MAPK-signaling pathway in cancer therapy. The classification, chemical structures, and anti-cancer mechanisms of these natural products are elucidated, and comprehensive information is provided on their potential use in cancer therapy. METHODS Using the PubMed database, we searched for keywords, including "tumor", "cancer", "natural product", "phytochemistry", "plant chemical components", and "MAPK-signaling pathway". We also screened for compounds with well-defined structures that targeting the MAPK-signaling pathway and have anti-cancer effects. We used Kingdraw software and Adobe Photoshop software to draw the chemical compound structural diagrams. RESULTS A total of 131 papers were searched, from which 85 compounds with well-defined structures were selected. These compounds have clear mechanisms for targeting cancer treatment and are mainly related to the MAPK-signaling pathway. Examples include eupatilin, carvacrol, oridonin, sophoridine, diosgenin, and juglone. These chemical components are classified as flavonoids, phenols, terpenoids, alkaloids, steroidal saponins, and quinones. CONCLUSIONS Certain MAPK pathway inhibitors have been used for clinical treatment. However, the clinical feedback has not been promising because of genomic instability, drug resistance, and side effects. Natural products have few side effects, good medicinal efficacy, a wide range of sources, individual heterogeneity of biological activity, and are capable of treating disease from multiple targets. These characteristics make natural products promising drugs for cancer treatment.
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Affiliation(s)
- Aiwen Shi
- Changchun University of Chinese Medicine, School of Phharmacy, 1035 Boshuo Road, Jingyue Street, Nanguan District, Changchun City, Jilin Province, China
| | - Li Liu
- Changchun University of Chinese Medicine, School of Phharmacy, 1035 Boshuo Road, Jingyue Street, Nanguan District, Changchun City, Jilin Province, China.
| | - Shuang Li
- Changchun University of Chinese Medicine, School of Phharmacy, 1035 Boshuo Road, Jingyue Street, Nanguan District, Changchun City, Jilin Province, China
| | - Bin Qi
- Changchun University of Chinese Medicine, School of Phharmacy, 1035 Boshuo Road, Jingyue Street, Nanguan District, Changchun City, Jilin Province, China.
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Xi S, Ding W, Weng D, Zeng Y, Gao K, Wu Q, Huang G, Li Y, Yue H. Chrysophanol induces apoptosis and ferroptosis of gastric cancer cells by targeted regulation of mTOR. Chem Biol Drug Des 2024; 103:e14417. [PMID: 38230790 DOI: 10.1111/cbdd.14417] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2023] [Revised: 10/11/2023] [Accepted: 11/28/2023] [Indexed: 01/18/2024]
Abstract
Programmed cell death (PCD) induction is a promising strategy for killing gastric cancer cells. In this study, we investigated the effects of chrysophanol on apoptosis and ferroptosis in gastric cancer cells. Chrysophanol in concentrations ranging from 0 to 100 μM were used to treat GES-1, HGC-27 and AGS cells. Cell counting kit-8 assay, colony formation assay, 5-ethynyl-2'-deoxyuridine staining, flow cytometry, JC-1 probe insertion, dihydroethidium staining and western blotting were performed. The effects of chrysophanol on gastric cancer cells were evaluated in vivo using a xenograft mouse model. Chrysophanol had no cytotoxic effects on GES-1 cells. Chrysophanol with concentrations higher than 25 μM inhibited gastric cancer cell colony formation and proliferation. Chrysophanol induces gastric cancer cell apoptosis in a dose-dependent manner, accompanied by mitochondrial membrane potential dysfunction and cytochrome c release. Additionally, chrysophanol increased the levels of reactive oxygen species, total iron, and Fe2+ in HGC-27 and AGS cells, in a dose-dependent manner. Treatment of cells with the ferroptosis inhibitor ferrostatin-1 attenuated the effects of chrysophanol on cell survival and the expression of ferroptosis markers SLC7A11 and GPX4. Screening by GEO software indicated that the mTOR signalling pathway is possibly regulated by chrysophanol. Furthermore, mTOR overexpression significantly reversed the inhibitory effects of chrysophanol on gastric cancer cells. In gastric cancer xenograft mouse models, chrysophanol treatment inhibited tumour growth and downregulated SLC7A11 and GPX4. Chrysophanol induces apoptosis and ferroptosis, making it a potential candidate for killing gastric cancer cells. The beneficial effects of chrysophanol may be attribute to the targeted regulation of mTOR.
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Affiliation(s)
- Sujuan Xi
- Department of Gastroenterology, PLA Naval Medical Center, Shanghai, China
| | - Wei Ding
- Department of Gastroenterology, PLA Naval Medical Center, Shanghai, China
| | - Danping Weng
- Department of Gastroenterology, PLA Naval Medical Center, Shanghai, China
| | - Yue Zeng
- Department of Gastroenterology, PLA Naval Medical Center, Shanghai, China
| | - Kewei Gao
- Department of Gastroenterology, PLA Naval Medical Center, Shanghai, China
| | - Qiuye Wu
- Department of Gastroenterology, PLA Naval Medical Center, Shanghai, China
| | - Guoping Huang
- Department of Gastroenterology, PLA Naval Medical Center, Shanghai, China
| | - Yufang Li
- Department of Gastroenterology, PLA Naval Medical Center, Shanghai, China
| | - Haiyan Yue
- Department of Gastroenterology, PLA Naval Medical Center, Shanghai, China
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Jamshidi S, Rostami A, Shojaei S, Taherkhani A, Taherkhani H. Exploring natural anthraquinones as potential MMP2 inhibitors: A computational study. Biosystems 2024; 235:105103. [PMID: 38123060 DOI: 10.1016/j.biosystems.2023.105103] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2023] [Revised: 11/23/2023] [Accepted: 12/12/2023] [Indexed: 12/23/2023]
Abstract
OBJECTIVE Matrix metalloproteinase-2 (MMP2) plays a significant role in cleaving extracellular matrix components, leading to many cancer cells' progression and invasion behavior. Therefore, MMP2 inhibition may hold promise for cancer treatment. Anthraquinones have shown antineoplastic effects, some of which have been used in clinical practice as anticancer drugs. This study used a computational drug discovery approach to assess the possible inhibitory effects of selected anthraquinones on MMP2. The results were then compared with that of Captopril, which was considered a standard drug. METHODS This study used the AutoDock 4.0 tool to evaluate the binding affinity of 21 anthraquinones to the MMP2 catalytic domain. The most favorable scores based on the Gibbs free binding energy scores were given to the highest-ranked ligands. The Discovery Studio Visualizer tool illustrated interactions between MMP2 residues and top-ranked anthraquinones. RESULTS A total of 12 anthraquinones were identified with ΔGbinding scores less than - 10 kcal/mol. Pulmatin (Chrysophanol-8-glucoside) was the most potent MMP2 inhibitor, with a ΔGbinding score of - 12.91 kcal/mol. This anthraquinone was able to restrict MMP2 activity within a picomolar range. CONCLUSION MMP2 inhibition by anthraquinones, notably Pulmatin, may be a useful therapeutic approach for cancer treatment.
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Affiliation(s)
- Shokoofeh Jamshidi
- Department of Oral and Maxillofacial Pathology, School of Dentistry, Hamadan University of Medical Sciences, Hamadan, Iran.
| | - Ali Rostami
- Department of Oral and Maxillofacial Pathology, School of Dentistry, Hamadan University of Medical Sciences, Hamadan, Iran.
| | - Setareh Shojaei
- Department of Oral and Maxillofacial Pathology, School of Dentistry, Hamadan University of Medical Sciences, Hamadan, Iran.
| | - Amir Taherkhani
- Research Center for Molecular Medicine, Hamadan University of Medical Sciences, Hamadan, Iran.
| | - Heshmatollah Taherkhani
- Department of Paramedical Sciences, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran.
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Zheng Q, Wang X, Gao T, Zhang B, Zhao N, Du R, Zhao Z. Exploring the pharmacological and molecular mechanisms of Salvia chinensis Benth in colorectal cancer: A network pharmacology and molecular docking study. Medicine (Baltimore) 2023; 102:e36602. [PMID: 38115259 PMCID: PMC10727650 DOI: 10.1097/md.0000000000036602] [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: 09/18/2023] [Revised: 11/10/2023] [Accepted: 11/21/2023] [Indexed: 12/21/2023] Open
Abstract
While Salvia chinensis Benth (commonly known as "Shijianchuan" in Chinese, and abbreviated as SJC) is commonly used in adjuvant therapy for colorectal cancer (CRC) in traditional Chinese medicine, its mechanism of action remains unclear. In this study, Initially, we examined the impact of SJC on CRC cells in an in vitro setting. Next, we initially retrieved the primary active components and targets of SJC from databases such as TCMSP and existing literature. Subsequently, we integrated differential gene expression data from the GEO database and collected CRC-related targets from resources like DisGeNET. The matching of these datasets enabled the identification of SJC-CRC targets. We constructed a protein-protein interaction network and identified core targets through topological analysis. GO and KEGG enrichment analyses were performed using clusterProfiler. We established networks linking traditional Chinese medicine components to targets and core targets to signaling pathways. Additionally, we performed molecular docking to validate interactions between the main compounds and targets, and employed Western blot analysis to explore how the major components of SJC affect crucial signaling pathways. In this study, SJC inhibited the viability of HCT-116 and HT-29 cells. We identified a total of 11 active components in SJC along with 317 target genes. Among these, there were 8612 target genes associated with CRC, and we successfully matched 276 SJC-CRC target genes. Through topological analysis of the protein-protein interaction network, we pinpointed 20 core targets. It was revealed that SJC effects are linked to genes governing processes like cell apoptosis, proliferation, hypoxia, oxidative stress, and signaling pathways such as PI3K-Akt through GO and KEGG pathway enrichment analyses. Additionally, we applied molecular docking techniques and observed that the majority of active compounds displayed robust binding affinity with the selected targets. In vitro experiments suggested that SJC and its key component, Ursolic acid, may exert its anti-CRC effects by modulating the core PI3K/AKT signaling pathway through inhibiting the phosphorylation of the target Akt1. This discovery is consistent with the predictions derived from network pharmacology methods. This study marks the inaugural utilization of bioinformatics methods in conjunction with in vitro experiments to comprehensively investigate the pharmacological and molecular mechanisms responsible for SJC anti-CRC effects.
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Affiliation(s)
- Qian Zheng
- Department of General Surgery, Hebei Key Laboratory of CRC Precision Diagnosis and Treatment, The First Hospital of Hebei Medical University, Shijiazhuang, China
| | - Xin Wang
- Department of General Surgery, Hebei Key Laboratory of CRC Precision Diagnosis and Treatment, The First Hospital of Hebei Medical University, Shijiazhuang, China
- Department of Pathology, The First Hospital of Hebei Medical University, Shijiazhuang, China
| | - Tian Gao
- Department of General Surgery, Hebei Key Laboratory of CRC Precision Diagnosis and Treatment, The First Hospital of Hebei Medical University, Shijiazhuang, China
| | - Bingzhou Zhang
- Department of General Surgery, Hebei Key Laboratory of CRC Precision Diagnosis and Treatment, The First Hospital of Hebei Medical University, Shijiazhuang, China
| | - Ning Zhao
- Department of General Surgery, Hebei Key Laboratory of CRC Precision Diagnosis and Treatment, The First Hospital of Hebei Medical University, Shijiazhuang, China
| | - Runsen Du
- Department of General Surgery, Hebei Key Laboratory of CRC Precision Diagnosis and Treatment, The First Hospital of Hebei Medical University, Shijiazhuang, China
| | - Zengren Zhao
- Department of General Surgery, Hebei Key Laboratory of CRC Precision Diagnosis and Treatment, The First Hospital of Hebei Medical University, Shijiazhuang, China
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Wen J, Xuan B, Liu Y, Wang L, He L, Meng X, Zhou T, Wang Y. NLRP3 inflammasome-induced pyroptosis in digestive system tumors. Front Immunol 2023; 14:1074606. [PMID: 37081882 PMCID: PMC10110858 DOI: 10.3389/fimmu.2023.1074606] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2022] [Accepted: 03/03/2023] [Indexed: 04/07/2023] Open
Abstract
Programmed cell death (PCD) refers to cell death in a manner that depends on specific genes encoding signals or activities. PCD includes apoptosis, pyroptosis, autophagy and necrosis (programmed necrosis). Among these mechanisms, pyroptosis is mediated by the gasdermin family and is accompanied by inflammatory and immune responses. When pathogens or other danger signals are detected, cytokine action and inflammasomes (cytoplasmic multiprotein complexes) lead to pyroptosis. The relationship between pyroptosis and cancer is complex and the effect of pyroptosis on cancer varies in different tissue and genetic backgrounds. On the one hand, pyroptosis can inhibit tumorigenesis and progression; on the other hand, pyroptosis, as a pro-inflammatory death, can promote tumor growth by creating a microenvironment suitable for tumor cell growth. Indeed, the NLRP3 inflammasome is known to mediate pyroptosis in digestive system tumors, such as gastric cancer, pancreatic ductal adenocarcinoma, gallbladder cancer, oral squamous cell carcinoma, esophageal squamous cell carcinoma, in which a pyroptosis-induced cellular inflammatory response inhibits tumor development. The same process occurs in hepatocellular carcinoma and some colorectal cancers. The current review summarizes mechanisms and pathways of pyroptosis, outlining the involvement of NLRP3 inflammasome-mediated pyroptosis in digestive system tumors.
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Affiliation(s)
- Jiexia Wen
- Department of Central Laboratory, The First Hospital of Qinhuangdao, Hebei Medical University, Qinhuangdao, Hebei, China
| | - Bin Xuan
- Department of General Surgery, The First Hospital of Qinhuangdao, Hebei Medical University, Qinhuangdao, Hebei, China
| | - Yang Liu
- Department of General Surgery, The First Hospital of Qinhuangdao, Hebei Medical University, Qinhuangdao, Hebei, China
| | - Liwei Wang
- Department of General Surgery, The First Hospital of Qinhuangdao, Hebei Medical University, Qinhuangdao, Hebei, China
| | - Li He
- Department of General Surgery, The First Hospital of Qinhuangdao, Hebei Medical University, Qinhuangdao, Hebei, China
| | - Xiangcai Meng
- Department of General Surgery, The First Hospital of Qinhuangdao, Hebei Medical University, Qinhuangdao, Hebei, China
| | - Tao Zhou
- Department of General Surgery, The First Hospital of Qinhuangdao, Hebei Medical University, Qinhuangdao, Hebei, China
| | - Yimin Wang
- Department of Central Laboratory, The First Hospital of Qinhuangdao, Hebei Medical University, Qinhuangdao, Hebei, China
- Department of General Surgery, The First Hospital of Qinhuangdao, Hebei Medical University, Qinhuangdao, Hebei, China
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Zhang M, Ding ZX, Huang W, Luo J, Ye S, Hu SL, Zhou P, Cai B. Chrysophanol exerts a protective effect against Aβ 25-35-induced Alzheimer's disease model through regulating the ROS/TXNIP/NLRP3 pathway. Inflammopharmacology 2023; 31:1511-1527. [PMID: 36976486 DOI: 10.1007/s10787-023-01201-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2023] [Accepted: 03/18/2023] [Indexed: 03/29/2023]
Abstract
BACKGROUND The primary pathogenic factors of Alzheimer's disease (AD) have been identified as oxidative stress, inflammatory damage, and apoptosis. Chrysophanol (CHR) has a good neuroprotective effect on AD, however, the potential mechanism of CHR remains unclear. PURPOSE In this study, we focused on the ROS/TXNIP/NLRP3 pathway to determine whether CHR regulates oxidative stress and neuroinflammation. METHODS D-galactose and Aβ25-35 combination were used to build an in vivo model of AD, and the Y-maze test was used to evaluate the learning and memory function of rats. Morphological changes of neurons in the rat hippocampus were observed using hematoxylin and eosin (HE) staining. AD cell model was established by Aβ25-35 in PC12 cells. The DCFH-DA test identified reactive oxygen species (ROS). The apoptosis rate was determined using Hoechst33258 and flow cytometry. In addition, the levels of MDA, LDH, T-SOD, CAT, and GSH in serum, cell, and cell culture supernatant were detected by colorimetric method. The protein and mRNA expressions of the targets were detected by Western blot and RT-PCR. Finally, molecular docking was used to further verify the in vivo and in vitro experimental results. RESULTS CHR could significantly improve learning and memory impairment, reduce hippocampal neuron damage, and reduce ROS production and apoptosis in AD rats. CHR could improve the survival rate, and reduce the oxidative stress and apoptosis in the AD cell model. Moreover, CHR significantly decreased the levels of MDA and LDH, and increased the activities of T-SOD, CAT, and GSH in the AD model. Mechanically, CHR significantly reduced the protein and mRNA expression of TXNIP, NLRP3, Caspase-1, IL-1β, and IL-18, and increase TRX. CONCLUSIONS CHR exerts neuroprotective effects on the Aβ25-35-induced AD model mainly by reducing oxidative stress and neuroinflammation, and the mechanism may be related to ROS/TXNIP/NLRP3 signaling pathway.
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Affiliation(s)
- Meng Zhang
- Department of Integrated Traditional Chinese and Western Medicine, Key Laboratory of Xin'an Medicine (Anhui University of Chinese Medicine), Ministry of Education, Anhui University of Chinese Medicine, Hefei, 230012, People's Republic of China
| | - Zhi-Xian Ding
- Department of Integrated Traditional Chinese and Western Medicine, Key Laboratory of Xin'an Medicine (Anhui University of Chinese Medicine), Ministry of Education, Anhui University of Chinese Medicine, Hefei, 230012, People's Republic of China
| | - Wei Huang
- Department of Integrated Traditional Chinese and Western Medicine, Key Laboratory of Xin'an Medicine (Anhui University of Chinese Medicine), Ministry of Education, Anhui University of Chinese Medicine, Hefei, 230012, People's Republic of China
| | - Jing Luo
- Department of Integrated Traditional Chinese and Western Medicine, Key Laboratory of Xin'an Medicine (Anhui University of Chinese Medicine), Ministry of Education, Anhui University of Chinese Medicine, Hefei, 230012, People's Republic of China
| | - Shu Ye
- Department of Integrated Traditional Chinese and Western Medicine, Key Laboratory of Xin'an Medicine (Anhui University of Chinese Medicine), Ministry of Education, Anhui University of Chinese Medicine, Hefei, 230012, People's Republic of China
| | - Sheng-Lin Hu
- Department of Integrated Traditional Chinese and Western Medicine, Key Laboratory of Xin'an Medicine (Anhui University of Chinese Medicine), Ministry of Education, Anhui University of Chinese Medicine, Hefei, 230012, People's Republic of China
| | - Peng Zhou
- Department of Integrated Traditional Chinese and Western Medicine, Key Laboratory of Xin'an Medicine (Anhui University of Chinese Medicine), Ministry of Education, Anhui University of Chinese Medicine, Hefei, 230012, People's Republic of China.
| | - Biao Cai
- Department of Integrated Traditional Chinese and Western Medicine, Key Laboratory of Xin'an Medicine (Anhui University of Chinese Medicine), Ministry of Education, Anhui University of Chinese Medicine, Hefei, 230012, People's Republic of China.
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Chrysophanol-Induced Autophagy Disrupts Apoptosis via the PI3K/Akt/mTOR Pathway in Oral Squamous Cell Carcinoma Cells. Medicina (B Aires) 2022; 59:medicina59010042. [PMID: 36676666 PMCID: PMC9864245 DOI: 10.3390/medicina59010042] [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: 10/26/2022] [Revised: 12/08/2022] [Accepted: 12/20/2022] [Indexed: 12/28/2022] Open
Abstract
Background and Objectives: Natural products are necessary sources for drug discovery and have contributed to cancer chemotherapy over the past few decades. Furthermore, substances derived from plants have fewer side effects. Chrysophanol is an anthraquinone derivative that is isolated from rhubarb. Although the anticancer effect of chrysophanol on several cancer cells has been reported, studies on the antitumor effect of chrysophanol on oral squamous-cell carcinoma (OSCC) cells have yet to be elucidated. Therefore, in this study, we investigated the anticancer effect of chrysophanol on OSCC cells (CAL-27 and Ca9-22) via apoptosis and autophagy, among the cell death pathways. Results: It was found that chrysophanol inhibited the growth and viability of CAL-27 and Ca9-22 and induced apoptosis through the intrinsic pathway. It was also found that chrysophanol activates autophagy-related factors (ATG5, beclin-1, and P62/SQSTM1) and LC3B conversion. That is, chrysophanol activated both apoptosis and autophagy. Here, we focused on the roles of chrysophanol-induced apoptosis and the autophagy pathway. When the autophagy inhibitor 3-MA and PI3K/Akt inhibitor were used to inhibit the autophagy induced by chrysophanol, it was confirmed that the rate of apoptosis significantly increased. Therefore, we confirmed that chrysophanol induces apoptosis and autophagy at the same time, and the induced autophagy plays a role in interfering with apoptosis processes. Conclusions: Therefore, the potential of chrysophanol as an excellent anticancer agent in OSCC was confirmed via this study. Furthermore, the combined treatment of drugs that can inhibit chrysophanol-induced autophagy is expected to have a tremendous synergistic effect in overcoming oral cancer.
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Nulali J, Zhan M, Zhang K, Tu P, Liu Y, Song H. Osteoglycin: An ECM Factor Regulating Fibrosis and Tumorigenesis. Biomolecules 2022; 12:1674. [PMID: 36421687 PMCID: PMC9687868 DOI: 10.3390/biom12111674] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2022] [Revised: 11/04/2022] [Accepted: 11/10/2022] [Indexed: 08/27/2023] Open
Abstract
The extracellular matrix (ECM) is made up of noncellular components that have special properties for influencing cell behavior and tissue structure. Small leucine-rich proteoglycans (SLRPs) are nonfibrillar ECM components that serve as structural scaffolds and signaling molecules. osteoglycin (OGN), a class III SLRP, is a ubiquitous ECM component that not only helps to organize the extracellular matrix but also regulates a number of important biological processes. As a glycosylated protein in the ECM, OGN was originally considered to be involved in fiber assembly and was reported to have a connection with fibrosis. In addition to these functions, OGN is found in a variety of cancer tissues and is implicated in cellular processes linked to tumorigenesis, including cell proliferation, invasion, metastasis, and epithelial-mesenchymal transition (EMT). In this review, we summarize the structure and functions of OGN as well as its biological and clinical importance in the context of fibrotic illness and tumorigenesis. This review aims to improve our understanding of OGN and provide some new strategies for the treatment of fibrosis and cancer.
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Affiliation(s)
- Jiayida Nulali
- The Core Laboratory in Medical Center of Clinical Research, Department of Molecular Diagnostics and Endocrinology, Shanghai Ninth People’s Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200011, China
| | - Ming Zhan
- The Core Laboratory in Medical Center of Clinical Research, Department of Molecular Diagnostics and Endocrinology, Shanghai Ninth People’s Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200011, China
| | - Kaiwen Zhang
- The Core Laboratory in Medical Center of Clinical Research, Department of Molecular Diagnostics and Endocrinology, Shanghai Ninth People’s Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200011, China
| | - Pinghui Tu
- The Core Laboratory in Medical Center of Clinical Research, Department of Molecular Diagnostics and Endocrinology, Shanghai Ninth People’s Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200011, China
| | - Yu Liu
- Department of Respiration, Yangpu Hospital, Tongji University School of Medicine, Shanghai 200070, China
| | - Huaidong Song
- The Core Laboratory in Medical Center of Clinical Research, Department of Molecular Diagnostics and Endocrinology, Shanghai Ninth People’s Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200011, China
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Mitochondrial Dysfunction Pathway Alterations Offer Potential Biomarkers and Therapeutic Targets for Ovarian Cancer. OXIDATIVE MEDICINE AND CELLULAR LONGEVITY 2022; 2022:5634724. [PMID: 35498135 PMCID: PMC9045977 DOI: 10.1155/2022/5634724] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/23/2021] [Revised: 08/24/2021] [Accepted: 04/02/2022] [Indexed: 11/29/2022]
Abstract
The mitochondrion is a very versatile organelle that participates in some important cancer-associated biological processes, including energy metabolism, oxidative stress, mitochondrial DNA (mtDNA) mutation, cell apoptosis, mitochondria-nuclear communication, dynamics, autophagy, calcium overload, immunity, and drug resistance in ovarian cancer. Multiomics studies have found that mitochondrial dysfunction, oxidative stress, and apoptosis signaling pathways act in human ovarian cancer, which demonstrates that mitochondria play critical roles in ovarian cancer. Many molecular targeted drugs have been developed against mitochondrial dysfunction pathways in ovarian cancer, including olive leaf extract, nilotinib, salinomycin, Sambucus nigra agglutinin, tigecycline, and eupatilin. This review article focuses on the underlying biological roles of mitochondrial dysfunction in ovarian cancer progression based on omics data, potential molecular relationship between mitochondrial dysfunction and oxidative stress, and future perspectives of promising biomarkers and therapeutic targets based on the mitochondrial dysfunction pathway for ovarian cancer.
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14
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Li X, Miao S, Li F, Ye F, Yue G, Lu R, Shen H, Ye Y. Cellular Calcium Signals in Cancer Chemoprevention and Chemotherapy by Phytochemicals. Nutr Cancer 2022; 74:2671-2685. [PMID: 35876249 DOI: 10.1080/01635581.2021.2020305] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Xue Li
- Department of Preventive Medicine and Public Health Laboratory Science, School of Medicine, Jiangsu University, Zhenjiang, China
- Department of Laboratory Medicine, The Third Affiliated Hospital of Soochow University, Changzhou, China
| | - Shuhan Miao
- Department of Health Care, Zhenjiang Fourth Peoples Hospital, Zhenjiang, China
| | - Feng Li
- Department of Thoracic Surgery, Affiliated Hospital of Jiangsu University, Zhenjiang, China
| | - Fen Ye
- Department of Clinical Laboratory Center, Shaoxing People’s Hospital (Shaoxing Hospital, Zhejiang University School of Medicine), Shaoxing, China
| | - Guang Yue
- Department of Internal Medicine, The Third Affiliated Hospital of Jiangsu University, Zhenjiang, China
| | - Rongzhu Lu
- Department of Preventive Medicine and Public Health Laboratory Science, School of Medicine, Jiangsu University, Zhenjiang, China
- Center for Experimental Research, Affiliated Kunshan Hospital, Jiangsu University, Kunshan, Suzhou, China
| | - Haijun Shen
- Department of Preventive Medicine and Public Health Laboratory Science, School of Medicine, Jiangsu University, Zhenjiang, China
| | - Yang Ye
- Department of Preventive Medicine and Public Health Laboratory Science, School of Medicine, Jiangsu University, Zhenjiang, China
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15
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Gu J, Rauniyar S, Wang Y, Zhan W, Ye C, Ji S, Liu G. Chrysophanol Induced Glioma Cells Apoptosis via Activation of Mitochondrial Apoptosis Pathway. Bioengineered 2021; 12:6855-6868. [PMID: 34519612 PMCID: PMC8806913 DOI: 10.1080/21655979.2021.1972079] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023] Open
Abstract
Glioma is a common intracranial tumor originated from neuroglia cell. Chrysophanol is an anthraquinone derivative proved to exert anticancer effects in various cancers. This paper investigated the effect and mechanism of chrysophanol in glioma. Glioma cell lines U251 and SHG-44 were adopted in the experiments. The cells were treated with chrysophanol at different concentrations (0, 10, 20 50, 100 and 200 μM) for 48 h in the study, and then processed with MitoTempo. Mitochondria and cytosol were isolated to investigate the role of mitochondria during chrysophanol functioning on glioma cells. Cell viability was detected through 3-(4,5-Dimethyl-2-Thiazolyl)-2,5-Diphenyl Tetrazolium Bromide (MTT) assay, and cell apoptosis, cell cycle as well as relative reactive oxygen species (ROS) were assessed by flow cytometry. Expressions of Cytosol Cyt C, cleaved caspase-3, cleaved caspase-9, Cyclin D1 and Cyclin E were evaluated by western blot. In U251 and SHG-44 cells, with chrysophanol concentration rising, cell viability, expressions of Cyclin D1 and Cyclin E were decreased while cell apoptosis, levels of cleaved caspase-3, cleaved caspase-9 and Cytosol Cyt C as well as ROS accumulation were increased with cell cycle arrested in G1 phase. Besides, chrysophanol promoted ROS accumulation, cell apoptosis and transfer of Cyt C from mitochondria to cytosol in cells while MitoTempo partly reversed the effect of chrysophanol. Chrysophanol promoted cell apoptosis via activating mitochondrial apoptosis pathway in glioma.
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Affiliation(s)
- Jia Gu
- Department of Neurosurgery, The Affiliated Hospital of Xuzhou Medical University, China.,Nanjing Medical University, Nanjing, China
| | - Sunil Rauniyar
- Institute of Nervous System Diseases, Xuzhou Medical University, Xuzhou, China
| | - Yan Wang
- Department of Neurosurgery, The Affiliated Hospital of Xuzhou Medical University, China
| | - Wenjian Zhan
- Department of Neurosurgery, The Affiliated Hospital of Xuzhou Medical University, China.,Nanjing Medical University, Nanjing, China
| | - Chengkun Ye
- Department of Neurosurgery, The Affiliated Hospital of Xuzhou Medical University, China.,The Graduate School, Xuzhou Medical University, Xuzhou, China
| | - Shaogan Ji
- Department of Oncology, The Affiliated Hospital of Xuzhou Medical University, Xuzhou City, China
| | - Guanzheng Liu
- Department of Neurosurgery, Kaifeng Central Hospital, Kaifeng City, China
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16
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Xie Y, Zhang L, Li YY, He D, Zheng LF. Chrysophanol localizes in mitochondria to promote cell death through upregulation of mitochondrial cyclophilin D in HepG2 cells. CHINESE HERBAL MEDICINES 2021; 13:221-227. [PMID: 36117497 PMCID: PMC9476804 DOI: 10.1016/j.chmed.2020.11.006] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2020] [Revised: 09/01/2020] [Accepted: 11/19/2020] [Indexed: 11/30/2022] Open
Abstract
Objective Chrysophanol (Chry) displays potent anticancer activity in human cancer cells and animal models, but the cellular targets of Chry have not been fully defined. Herein, we speculated whether mitochondria were a target involved in Chry-induced cytotoxicity. Methods Human liver cancer cell line HepG2 was incubated. The cytotoxicity was evaluated by MTT assay. Mitochondria localization was evaluated by a confocal microscopy. Mitochondrial membrane potential ΔΨm was detected by TMRE staining and determined by the flow cytometer. The levels of ATP, mitochondrial superoxide anions, and GSH/GSSG were determined according to the assay kits. The apoptosis were evaluated through Hoechst33342/PI and Annexin V/PI staining, respectively. The expression of cyclophilin D (CyPD) was determined by immunoblot method, and the interaction between CyPD and Chry was analyzed by molecule docking procedure. Results Chry itself mainly localized in mitochondria to cause mitochondrial dysfunction and cell death in HepG2 cells. As regard to the mechanism, cyclosporin A as the inhibitor for the formation of mitochondrial permeability transition pore (mPTP) moderately suppressed cell death, indicating mPTP involved in the process of cell death. Further, Chry enhanced the protein expression of Cyclophilin D (CyPD) which is a molecular componentry and a modulator of mPTP, while antioxidant N-acetyl-L-cysteine inhibited the expression of CyPD. Molecule docking procedure disclosed two hydrogen-bonds existed in CyPD-Chry complex with −11.94 kal/mol of the binding affinity value. Besides, the mtDNA-deficient HepG2-ρ0 cells were much resistant to Chry-induced cell death, indicating mtDNA at least partly participated in cell death. A combination of Chry and VP-16 produced the synergism effect toward cell viability and ΔΨm, while Chry combined with Cis-Pt elicited the antagonism effect. Conclusion Taken together, enrichment in mitochondria and actions on mPTP, CyPD and mtDNA provides an insight into the anticancer mechanism of Chry. The combination therapy for Chry with clinical drugs may deserve to further explore.
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17
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Wang J, Lv P. Chrysophanol inhibits the osteoglycin/mTOR and activats NF2 signaling pathways to reduce viability and proliferation of malignant meningioma cells. Bioengineered 2021; 12:755-762. [PMID: 33622177 PMCID: PMC8291820 DOI: 10.1080/21655979.2021.1885864] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022] Open
Abstract
Chrysophanol shows promising antitumor activity, but how it may work against malignant meningioma is poorly understood. In addition, osteoglycin (OGN) may help mediate the antitumor effects of chrysophanol; thus, this study investigated the potential antitumor mechanism of chrysophanol in malignant meningioma cultures. Meningioma cell line HBL-52 were incubated with varying doses of chrysophanol (0-90 μM) for different time points, and osteoglycin (OGN) was overexpressed or inhibited in some cell cultures to assess its roles. Cell viability was quantified using the CCK8 assay and colony formation assays, while effects on cell cycle distribution and apoptotic rates were examined by flow cytometry and enzyme-linked immunosorbent assays (ELISA) to detect histone DNA levels. Caspase-3 and -9 activities were detected by related commercial kits. Protein expression was assessed using Western blotting. Chrysophanol significantly reduced HBL-52 cell viability, based on reduced colony formation, and proliferation, based on low levels of bromodeoxyuridine incorporation. Annexin V/propidium iodide staining revealed a 30% increase in apoptotic cells at 90 μM chrysophanol (33.7% vs 3.3% in control cultures). Chrysophanol treatment greatly decreased the Bcl-2/Bax expression ratio and increased the expressions of cleaved caspase-3 and -9, and the activities of caspase-3 and -9. Chrysophanol blocked cells in G1 phase and inhibited the OGN/mTOR signaling cascade, but activated neurofibromatosis 2 (NF2) cascade. OGN overexpression activated mTOR, down-regulated NF2, and partially reversed growth inhibition by chrysophanol. Chrysophanol may be useful as a treatment against malignant meningioma by inhibiting OGN/mTOR signaling and activating NF2 signaling.
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Affiliation(s)
- Jiapeng Wang
- Department of Intensive Medicine, Suizhou Hospital, Hubei University of Medicine, Suizhou, Hubei, China
| | - Peng Lv
- Department of Neurosurgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China.,Department of Neurosurgery, Suizhou Hospital, Hubei University of Medicine, Suizhou, Hubei, China
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18
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Bae H, You S, Lim W, Song G. Pyridaben leads to inhibition of cell growth and induction of cell death through intracellular mechanisms in early pregnancy. PESTICIDE BIOCHEMISTRY AND PHYSIOLOGY 2021; 171:104733. [PMID: 33357555 DOI: 10.1016/j.pestbp.2020.104733] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/11/2020] [Revised: 09/08/2020] [Accepted: 10/12/2020] [Indexed: 06/12/2023]
Abstract
Recently, infertility has become a major global issue. It is crucial to identify environmental factors that lead to infertility. The prevalent use of pesticides in agriculture results in the exposure of livestock and humans to these pesticides. Studies have reported the harmful effects of pesticides on pregnancy. Pyridaben, a pesticide that inhibits mitochondrial complex 1, has been reported to have detrimental effects on neurons, spermatogenesis, hormonal balance, and embryonic development. However, the effect of pyridaben on the female reproductive system has not yet been studied. Therefore, in this study, we evaluated the effects of pyridaben on early pregnancy in porcine reproductive cell lines, which are known to mimic the female reproductive system. Results demonstrated that pyridaben decreased cell growth in porcine endometrial luminal epithelial and porcine trophectoderm cell lines through inhibition of cell signal transduction. Further, pyridaben increased subG1 phase and late apoptosis through the induction of reactive oxygen species production, mitochondrial dysfunction, calcium unbalances, pro-apoptotic signals, and endoplasmic reticulum (ER) stress. Moreover, we found that pyridaben induced autophagy and inhibition of placentation through the regulation of ER-mitochondria axis proteins. Overall, pyridaben was found to be harmful in early pregnancy in pigs and may have similar effects in human pregnancy.
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Affiliation(s)
- Hyocheol Bae
- Institute of Animal Molecular Biotechnology and Department of Biotechnology, College of Life Sciences and Biotechnology, Korea University, Seoul 02841, Republic of Korea
| | - Seungkwon You
- Institute of Animal Molecular Biotechnology and Department of Biotechnology, College of Life Sciences and Biotechnology, Korea University, Seoul 02841, Republic of Korea.
| | - Whasun Lim
- Department of Food and Nutrition, Kookmin University, Seoul 02707, Republic of Korea.
| | - Gwonhwa Song
- Institute of Animal Molecular Biotechnology and Department of Biotechnology, College of Life Sciences and Biotechnology, Korea University, Seoul 02841, Republic of Korea.
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Bae H, Lee JY, Song J, Song G, Lim W. Osthole interacts with an ER-mitochondria axis and facilitates tumor suppression in ovarian cancer. J Cell Physiol 2020; 236:1025-1042. [PMID: 32697363 DOI: 10.1002/jcp.29913] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2020] [Revised: 06/17/2020] [Accepted: 06/19/2020] [Indexed: 12/29/2022]
Abstract
Osthole is a natural coumarin found in a variety of plants and has been reported to have diverse biological functions, including antimicrobial, antiviral, immunomodulatory, and anticancer effects. Here, we investigated the natural derivative osthole as a promising anticancer compound against ovarian cancer and evaluated its ability to suppress and abrogate tumor progression. In addition, we found the endoplasmic reticulum-mitochondrial axis-mediated anticancer mechanisms of osthole against ES2 and OV90 ovarian cancer cells and demonstrated its calcium-dependent pharmacological potential. Mechanistically, osthole was found to target the phosphatidylinositol 3-kinase/mitogen-activated protein kinase signaling pathway to facilitate tumor suppression in ovarian cancer. Furthermore, we identified the effects of osthole in a three-dimensional tumor-formation model using the zebrafish xenograft assay, providing convincing evidence of the pharmacological effects of osthole within the anchorage-independent tumor microenvironment. These findings suggest that osthole has strong potential as a pharmacological agent for targeting ovarian cancer.
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Affiliation(s)
- Hyocheol Bae
- Department of Biotechnology, Korea University, Seoul, Republic of Korea
| | - Jin-Young Lee
- Department of Pharmacology and Toxicology, Medical College of Wisconsin, Milwaukee, Wisconsin
| | - Jisoo Song
- Department of Food and Nutrition, Kookmin University, Seoul, Republic of Korea
| | - Gwonhwa Song
- Department of Biotechnology, Korea University, Seoul, Republic of Korea
| | - Whasun Lim
- Department of Food and Nutrition, Kookmin University, Seoul, Republic of Korea
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Chrysophanol Regulates Cell Death, Metastasis, and Reactive Oxygen Species Production in Oral Cancer Cell Lines. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2020; 2020:5867064. [PMID: 32595733 PMCID: PMC7271060 DOI: 10.1155/2020/5867064] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/19/2019] [Revised: 03/20/2020] [Accepted: 04/20/2020] [Indexed: 02/08/2023]
Abstract
Background Oral cancer belongs to the class of head and neck cancers and can be life threatening if not diagnosed and treated early. Activation of cell death via apoptosis or reactive oxygen species (ROS) accumulation and inhibition of cell cycle progression, migration, and epithelial-to-mesenchymal transition (EMT) may be a good strategy to arrest the development of oral cancer. In this study, we analyzed the possible action of chrysophanol isolated from the rhizomes of Rheum palmatum on the oral cancer cell lines FaDu (human pharynx squamous cell carcinoma) and SAS (human tongue squamous carcinoma) by investigating whether chrysophanol could influence cell death. Method Cell viability was measured by using the MTT assay. For the detection of apoptosis, terminal deoxynucleotidyl transferase dUTP nick-end labeling (TUNEL) staining and subG1 population analysis were used. We also examined cell cycle progression and ROS levels by flow cytometry. Additionally, the expression of p53, p21, procaspase 3, cyclin D1, CDK4, cdc2, CDK2, E-cadherin, vimentin, and PCNA was evaluated by western blotting. Conclusion Chrysophanol has an anticancer effect on FaDu and SAS cell lines. There is an increase in subG1 accumulation, ROS production, and cell cycle G1 arrest after treatment with chrysophanol. On the other hand, chrysophanol inhibited cell migration/metastasis and EMT. We proposed that chrysophanol may be a good candidate compound on oral cancer treatment in the further.
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Bae H, Lee JY, Song G, Lim W. Fucosterol Suppresses the Progression of Human Ovarian Cancer by Inducing Mitochondrial Dysfunction and Endoplasmic Reticulum Stress. Mar Drugs 2020; 18:E261. [PMID: 32429354 PMCID: PMC7281529 DOI: 10.3390/md18050261] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2020] [Revised: 05/05/2020] [Accepted: 05/09/2020] [Indexed: 12/30/2022] Open
Abstract
Ovarian cancer is difficult to diagnose early and has high rates of relapse and mortality. Therefore, the treatment of ovarian cancer needs to be improved. Recently, several studies have been conducted in an attempt to develop anticancer drugs from naturally derived ingredients. Compared to traditional chemotherapy, natural compounds can overcome drug resistance with lower side effects. Fucosterol, a phytosterol present in brown algae, reportedly possesses many bioactive effects, including anticancer properties. However, the anticancer effects of fucosterol in ovarian cancer remain unexplored. Therefore, we investigated the effects of fucosterol on progression in human ovarian cancer cells. Fucosterol inhibited cell proliferation and cell-cycle progression in ovarian cancer cells. Additionally, fucosterol regulated the proliferation-related signaling pathways, the production of reactive oxygen species, mitochondrial function, endoplasmic reticulum stress, angiogenesis, and calcium homeostasis. Moreover, it decreased tumor formation in a zebrafish xenograft model. These results indicate that fucosterol could be used as a potential therapeutic agent in ovarian cancer.
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Affiliation(s)
- Hyocheol Bae
- Institute of Animal Molecular Biotechnology, Department of Biotechnology, College of Life Sciences and Biotechnology, Korea University, Seoul 02841, Korea;
| | - Jin-Young Lee
- Department of Pharmacology and Toxicology, Medical College of Wisconsin, Milwaukee, Wisconsin, WI 53226, USA;
| | - Gwonhwa Song
- Institute of Animal Molecular Biotechnology, Department of Biotechnology, College of Life Sciences and Biotechnology, Korea University, Seoul 02841, Korea;
| | - Whasun Lim
- Department of Food and Nutrition, College of Science and Technology, Kookmin University, Seoul 02707, Korea
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Bae H, Song G, Lee JY, Hong T, Chang MJ, Lim W. Laminarin-Derived from Brown Algae Suppresses the Growth of Ovarian Cancer Cells via Mitochondrial Dysfunction and ER Stress. Mar Drugs 2020; 18:E152. [PMID: 32182828 PMCID: PMC7143329 DOI: 10.3390/md18030152] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2020] [Revised: 02/28/2020] [Accepted: 03/07/2020] [Indexed: 12/19/2022] Open
Abstract
Ovarian cancer (OC) is difficult to diagnose at an early stage and leads to the high mortality rate reported in the United States. Standard treatment for OC includes maximal cytoreductive surgery followed by platinum-based chemotherapy. However, relapse due to chemoresistance is common in advanced OC patients. Therefore, it is necessary to develop new anticancer drugs to suppress OC progression. Recently, the anticancer effects of laminarin, a beta-1,3-glucan derived from brown algae, have been reported in hepatocellular carcinoma, colon cancer, leukemia, and melanoma. However, its effects in OC are not reported. We confirmed that laminarin decreases cell growth and cell cycle progression of OC cells through the regulation of intracellular signaling. Moreover, laminarin induced cell death through DNA fragmentation, reactive oxygen species generation, induction of apoptotic signals and endoplasmic reticulum (ER) stress, regulation of calcium levels, and alteration of the ER-mitochondria axis. Laminarin was not cytotoxic in a zebrafish model, while in a zebrafish xenograft model, it inhibited OC cell growth. These results suggest that laminarin may be successfully used as a novel OC suppressor.
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Affiliation(s)
- Hyocheol Bae
- Department of Biotechnology, College of Life Sciences and Biotechnology, Korea University, Seoul 02841, Korea; (H.B.); (G.S.)
| | - Gwonhwa Song
- Department of Biotechnology, College of Life Sciences and Biotechnology, Korea University, Seoul 02841, Korea; (H.B.); (G.S.)
| | - Jin-Young Lee
- Department of Pharmacology and Toxicology, Medical College of Wisconsin, Milwaukee, WI 53226, USA;
| | - Taeyeon Hong
- Department of Food and Nutrition, College of Science and Technology, Kookmin University, Seoul 02707, Korea;
| | - Moon-Jeong Chang
- Department of Food and Nutrition, College of Science and Technology, Kookmin University, Seoul 02707, Korea;
| | - Whasun Lim
- Department of Food and Nutrition, College of Science and Technology, Kookmin University, Seoul 02707, Korea;
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RETRACTED ARTICLE: Chrysophanol suppresses growth and metastasis
of T cell acute lymphoblastic leukemia via miR-9/PD-L1 axis. Naunyn Schmiedebergs Arch Pharmacol 2019; 393:273-286. [DOI: 10.1007/s00210-019-01778-0] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2019] [Accepted: 11/22/2019] [Indexed: 12/14/2022]
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Chang CYY, Yang PY, Tsai FJ, Li TM, Chiou JS, Chen CJ, Lin TH, Liao CC, Huang SM, Ban B, Liang WM, Lin YJ. Integrated Chinese Herbal Medicine Therapy Improves the Survival of Patients With Ovarian Cancer. Integr Cancer Ther 2019. [PMCID: PMC6902381 DOI: 10.1177/1534735419881497] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022] Open
Abstract
Background: Ovarian cancer is the seventh most commonly diagnosed
malignancy worldwide and has the highest mortality rate among all gynecological
cancers. Chinese herbal medicine (CHM) is widely applied in Taiwan and has been
used in integrated therapies to treat patients with cancer.
Methods: Patients with ovarian cancer who were registered in
the Taiwan Registry for Catastrophic Illness Patients Database between 1997 and
2012 were considered for this study. A 1:1 individual matching by age was
implemented. A total of 101 CHM users and 101 non-CHM users were involved. A Cox
proportional hazard regression model was applied to evaluate the hazard ratio of
overall mortality. The Kaplan-Meier method and log-rank test were used to
calculate the cumulative incidence of the overall survival rate. Association
rule mining and network analysis were used to analyze CHM prescription patterns.
Results: CHM users showed a significantly lower risk of overall
mortality than nonusers (hazard ratio = 0.45, 95% confidence interval =
0.23-0.91; P = .0256; multivariate Cox proportional hazard
model). The cumulative incidence of the overall survival probability was higher
for CHM users than for non-CHM users (log-rank test, P =
.0009). Association rule mining and network analysis suggested that the main CHM
cluster was associated with the usage of Bu-Zhong-Yi-Qi-Tang, Chuan-Xiong, and
Xi-Xin, followed by the use of Bai-Shao, Da-Huang, and Di-Huang.
Conclusions: CHM, as an adjunctive therapy, may reduce the
overall mortality in patients with ovarian cancer. A list of herbal medicines
that could potentially be used in future studies and clinical trials has also
been provided.
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Affiliation(s)
| | | | - Fuu-Jen Tsai
- China Medical University Hospital, Taichung
- China Medical University, Taichung
- Asia University, Taichung
| | | | | | - Chao-Jung Chen
- China Medical University Hospital, Taichung
- China Medical University, Taichung
| | | | | | | | - Bo Ban
- Chinese Research Center for Behavior Medicine in Growth and Development, Jining, Shandong, China
| | | | - Ying-Ju Lin
- China Medical University Hospital, Taichung
- China Medical University, Taichung
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lncRNA-ZFAS1 induces mitochondria-mediated apoptosis by causing cytosolic Ca 2+ overload in myocardial infarction mice model. Cell Death Dis 2019; 10:942. [PMID: 31819041 PMCID: PMC6901475 DOI: 10.1038/s41419-019-2136-6] [Citation(s) in RCA: 54] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2019] [Revised: 10/26/2019] [Accepted: 11/11/2019] [Indexed: 12/19/2022]
Abstract
Previously, we have identified ZFAS1 as a potential new long non-coding RNA (lncRNA) biomarker of acute myocardial infarction (MI) and as a sarcoplasmic reticulum Ca2+-ATPase 2a (SERCA2a) inhibitor, causing intracellular Ca2+ overload and contractile dysfunction in a mouse model of MI. In the current study, we aimed to evaluate the effects of ZFAS1 on the apoptosis of cardiomyocytes in the MI mouse model. Knockdown of endogenous ZFAS1 by virus-mediated silencing shRNA or siZFAS1 partially abrogated the ischemia-induced apoptosis of cardiomyocytes. Overexpression of ZFAS1 in normal cardiomyocytes reduced the cell viability, similar to that observed in hypoxia-treated cardiomyocytes. Moreover, ZFAS1 cardiac-specific knock-in mice showed impaired cardiac function, adversely altered Ca2+ homeostasis, repressed expression and activities of SERCA2a, and increased apoptosis. At the subcellular level, ZFAS1 induced mitochondrial swelling and showed a pronounced decrease in mitochondrial membrane potential. At the molecular level, ZFAS1 activated the mitochondria apoptosis pathway, which could be nearly abolished by a calcium chelator. The effects of ZFAS1 were readily reversible upon knockdown of this lncRNA. Notably, ZFAS1-FD (only functional domain) mimicked the effects of full-length ZFAS1 in regulation of cardiomyocyte apoptosis. In conclusion, our study shows that ZFAS1, an endogenous SERCA2a inhibitor, induces mitochondria-mediated apoptosis via cytosolic Ca2+ overload. Therefore, anti-ZFAS1 might be considered a new therapeutic strategy for protecting cardiomyocytes from MI-induced apoptosis.
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Inhibition of miR-214-3p Aids in Preventing Epithelial Ovarian Cancer Malignancy by Increasing the Expression of LHX6. Cancers (Basel) 2019; 11:cancers11121917. [PMID: 31810245 PMCID: PMC6966693 DOI: 10.3390/cancers11121917] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2019] [Revised: 11/26/2019] [Accepted: 11/26/2019] [Indexed: 02/07/2023] Open
Abstract
In human epithelial ovarian cancer (EOC), various miRNAs can function as either oncogenes or tumor suppressor genes. We investigated miRNAs known to be involved in EOC progression and analyzed their expression in tissues and serum-derived exosomes from benign serous cystadenoma, borderline serous tumor, low-grade serous ovarian cancer, and high-grade serous ovarian cancer patients (HGSO). The HGSO group was divided based on the platinum-free interval, which is defined as the duration from the completion of platinum-based chemotherapy to recurrence. We also analyzed the mRNA levels of target genes that candidate miRNAs might regulate in patient tissues. miR-214-3p was highly expressed in tissues and exosomes derived from EOC with high malignancy and also found to regulate the expression of LIM homeobox domain 6 (LHX6) mRNA. Serum exosomal levels of miR-214-3p were significantly increased in platinum-resistant HGSO (25.2-fold, p < 0.001) compared to the exosomal expression of benign tumor patients. On transfection of miR-214-3p inhibitor in EOC cells, cell proliferation was inhibited while apoptotic cell death was increased. Collectively, we suggest that miR-214-3p in serum exosomes can be a potential biomarker for the diagnosis and prognosis of ovarian tumor, and its inhibition can be a supportive treatment for EOC.
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Zhang J, Wang Q, Wang Q, Guo P, Wang Y, Xing Y, Zhang M, Liu F, Zeng Q. Chrysophanol exhibits anti-cancer activities in lung cancer cell through regulating ROS/HIF-1a/VEGF signaling pathway. Naunyn Schmiedebergs Arch Pharmacol 2019; 393:469-480. [PMID: 31655854 DOI: 10.1007/s00210-019-01746-8] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2019] [Accepted: 09/27/2019] [Indexed: 12/12/2022]
Abstract
In the present study, we explored the anti-tumor and anti-angiogenesis effects of chrysophanol, and to investigate the underlying mechanism of the chrysophanol on anti-tumor and anti-angiogenesis in human lung cancer. The viability of cells was measured by CCK-8 assay, cell apoptosis was measured by Annexin-FITC/PI staining assay, and the cell migration and invasion were analyzed by wound-healing assay and transwell assay. ROS generation and mitochondrial membrane potential were analyzed by DCFH-DA probe and mitochondrial staining kit. Angiogenesis was analyzed by tube formation assay. The expression of CD31 was analyzed by immunofluorescence. The levels of proteins were measured by western blot assay. The anti-tumor effects of chrysophanol in vivo were detected by established xenograft mice model. In this study, we found that the cell proliferation, migration, invasion, tube formation, the mitochondrial membrane potential, and the expression of CD31 were inhibited by chrysophanol in a dose-dependent manner, but cell apoptotic ratios and ROS levels were increased by chrysophanol in a dose-dependent manner. Furthermore, the effects of chrysophanol on A549, H738, and HUVEC cell apoptotic rates were reversed by the ROS inhibitor NAC. Besides, the effects of chrysophanol on HUVEC cell tube formation were reversed by the HIF-1α inhibitor KC7F2 and the VEGF inhibitor axitinib in vitro. Moreover, tumor growth was reduced by chrysophanol, and the expression of CD31, CD34, and angiogenin was suppressed by chrysophanol in vivo. Our finding demonstrated that chrysophanol is a highly effective and low-toxic drug for inhibition of tumor growth especially in high vascularized lung cancer.
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Affiliation(s)
- Jie Zhang
- Shandong Provincial Hospital affiliated to Shandong University, Jinan, 250021, Shandong, China
| | - Qian Wang
- Shandong Provincial Hospital affiliated to Shandong University, Jinan, 250021, Shandong, China.,Hospital Affiliated to Shandong University of Traditional Chinese Medicine, Jinan, 250011, Shandong, China
| | - Qiang Wang
- Shandong Provincial Hospital affiliated to Shandong University, Jinan, 250021, Shandong, China
| | - Peng Guo
- Shandong Provincial Hospital affiliated to Shandong University, Jinan, 250021, Shandong, China
| | - Yong Wang
- Shandong Provincial Hospital affiliated to Shandong University, Jinan, 250021, Shandong, China
| | - Yuqing Xing
- Shandong Provincial Hospital affiliated to Shandong University, Jinan, 250021, Shandong, China
| | - Mengmeng Zhang
- Shandong Provincial Hospital affiliated to Shandong University, Jinan, 250021, Shandong, China
| | - Fujun Liu
- Shandong Provincial Hospital affiliated to Shandong University, Jinan, 250021, Shandong, China
| | - Qingyun Zeng
- Hospital Affiliated to Shandong University of Traditional Chinese Medicine, Jinan, 250011, Shandong, China.
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Xie L, Tang H, Song J, Long J, Zhang L, Li X. Chrysophanol: a review of its pharmacology, toxicity and pharmacokinetics. ACTA ACUST UNITED AC 2019; 71:1475-1487. [PMID: 31373015 DOI: 10.1111/jphp.13143] [Citation(s) in RCA: 68] [Impact Index Per Article: 13.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2019] [Accepted: 06/30/2019] [Indexed: 12/13/2022]
Abstract
OBJECTIVE Chrysophanol is a natural anthraquinone, also known as chrysophanic acid and 1,8-dihydroxy-3-methyl-anthraquinone. It has been widely used in the food and pharmaceutical fields. This review is intended to provide a comprehensive overview of the pharmacology, toxicity and pharmacokinetic researches of chrysophanol. KEY FINDING Information on chrysophanol was collected from the Internet database PubMed, Elsevier, ResearchGate, Web of Science, Wiley Online Library and Europe PM using a combination of keywords including 'pharmacology', 'toxicology' and 'pharmacokinetics'. The literature we collected included from January 2010 to June 2019. Chrysophanol has a wide spectrum of pharmacological effects, including anticancer, antioxidation, neuroprotection, antibacterial and antiviral, and regulating blood lipids. However, chrysophanol has obvious hepatotoxicity and nephrotoxicity, and pharmacokinetics indicate that the use of chrysophanol in combination with other drugs can reduce toxicity and enhance efficacy. SUMMARY Chrysophanol can be used in many diseases. Future research directions include how the concentration of chrysophanol affects pharmacological effects and toxicity; the mechanism of synergy between chrysophanol and other drugs.
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Affiliation(s)
- Long Xie
- School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Hailong Tang
- School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Jiawen Song
- School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Jiaying Long
- School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Linlin Zhang
- School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Xiaofang Li
- School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
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