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Fan Z, Pan H, Qu N, Wang X, Cao L, Chen L, Liu M. LncRNA taurine upregulated gene 1 in liver disease. Clin Chim Acta 2024; 560:119752. [PMID: 38821337 DOI: 10.1016/j.cca.2024.119752] [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: 04/10/2024] [Revised: 05/24/2024] [Accepted: 05/27/2024] [Indexed: 06/02/2024]
Abstract
Long non-coding RNAs (lncRNAs) are RNA sequences exceeding 200 nucleotides in length that lack protein-coding capacity and participate in diverse biological processes in the human body, particularly exerting a pivotal role in disease surveillance, diagnosis, and progression. Taurine upregulated gene 1 (TUG1) is a versatile lncRNA, and recent studies have revealed that the aberrant expression or function of TUG1 is intricately linked to the pathogenesis of liver diseases. Consequently, we have summarized the current understanding of the mechanism of TUG1 in liver diseases such as liver fibrosis, fatty liver, cirrhosis, liver injury, hepatitis, and liver cancer. Moreover, mounting evidence suggests that interventions targeting TUG1 or its downstream pathways may hold therapeutic promise for liver diseases. This review elucidates the characteristics, mechanisms, and targets of TUG1 in liver diseases, offering a theoretical basis for the prevention, diagnosis, treatment, and prognostic biomarkers of liver diseases.
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Affiliation(s)
- Zihao Fan
- School of Pharmaceutical Sciences, Liaoning University, No. 66, Chongshan Mid Road, Shenyang 110036, China
| | - Hao Pan
- School of Pharmaceutical Sciences, Liaoning University, No. 66, Chongshan Mid Road, Shenyang 110036, China
| | - Na Qu
- School of Pharmaceutical Sciences, Liaoning University, No. 66, Chongshan Mid Road, Shenyang 110036, China
| | - Xin Wang
- School of Pharmaceutical Sciences, Liaoning University, No. 66, Chongshan Mid Road, Shenyang 110036, China
| | - Lianrui Cao
- School of Pharmaceutical Sciences, Liaoning University, No. 66, Chongshan Mid Road, Shenyang 110036, China
| | - Lijiang Chen
- School of Pharmaceutical Sciences, Liaoning University, No. 66, Chongshan Mid Road, Shenyang 110036, China.
| | - Mingxia Liu
- School of Pharmaceutical Sciences, Liaoning University, No. 66, Chongshan Mid Road, Shenyang 110036, China.
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Liu B, Yan Y, Zhang L. Radix Actinidiae chinensis induces the autophagy and apoptosis in renal cell carcinoma cells. Eur J Med Res 2024; 29:291. [PMID: 38764054 PMCID: PMC11103827 DOI: 10.1186/s40001-024-01881-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: 02/29/2024] [Accepted: 05/08/2024] [Indexed: 05/21/2024] Open
Abstract
BACKGROUND Renal cell carcinoma (RCC) is a malignant tumor. Radix Actinidiae chinensis (RAC) is the root of Actinidia arguta (Sieb. et Zucc) Planch. ex Miq. In clinical research, RAC was confirmed to have a certain anti-tumor effect, including liver cancer and cholangiocarcinoma. This study investigated the anticancer effect and mechanism of RAC in RCC cells. METHODS The 786-O and A498 cells were intervened with varying concentrations of RAC (0-100 mg/mL) to detect the half maximal inhibitory concentration (IC50) of RAC. The cells were then co-cultured with 0-50 mg/mL RAC for 0-72 h to assess the effect of RAC on cell viability using the cell counting kit-8. The effects on cell proliferation, cell cycle or apoptosis, migration or invasion, and autophagy were detected using cloning, flow cytometry, Transwell, AOPI assay and Western blot. The number of autophagolysosomes was quantified using a transmission electron microscope. PI3K/AKT/mTOR pathway-related proteins were detected by Western blot. Additionally, an autophagy inhibitor 3-MA was used to explore the underlying mechanism of RAC. RESULTS IC50 values of RAC in 786-O and A498 were 14.76 mg/mL and 13.09 mg/mL, respectively. RAC demonstrated the ability to reduce the cell malignant phenotype of RCC cells, blocked the S phase of cells, promoted apoptosis and autophagy in cells. Furthermore, RAC was observed to increase autophagy-related proteins LC3II/I and Beclin-1, while decreasing the level of P62. The expression of apoptosis-related proteins was increased, while the ratios of p-PI3K/PI3K, p-AKT/AKT, p-mTOR/mTOR, p-P38/P38 and p-ERK/ERK were reduced by RAC. However, the addition of 3-MA reduced the apoptosis and autophagy- promotion effects of RAC on RCC cells. CONCLUSION RAC induced the apoptosis and autophagy, to inhibit the progression of RCC cells. This study may provide a theoretical and experimental basis for clinical anti-cancer application of RAC for RCC.
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Affiliation(s)
- Biao Liu
- College of Pharmaceutical Science, Zhejiang University of Technology, No. 18 Chaowang Rd, Gongshu District, Hangzhou, 310014, Zhejiang, China.
| | - Yuanliang Yan
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, China
- Department of Pharmacy, Xiangya Hospital, Central South University, Changsha, China
| | - Liang Zhang
- College of Pharmaceutical Science, Zhejiang University of Technology, No. 18 Chaowang Rd, Gongshu District, Hangzhou, 310014, Zhejiang, China
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Khan F, Pandey P, Verma M, Ramniwas S, Lee D, Moon S, Park MN, Upadhyay TK, Kim B. Emerging trends of phytochemicals as ferroptosis modulators in cancer therapy. Biomed Pharmacother 2024; 173:116363. [PMID: 38479184 DOI: 10.1016/j.biopha.2024.116363] [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: 12/27/2023] [Revised: 02/24/2024] [Accepted: 02/27/2024] [Indexed: 03/27/2024] Open
Abstract
Ferroptosis, a novel form of regulated cell death characterized by dependence on iron and lipid peroxidation, has been implicated in a wide range of clinical conditions including neurological diseases, cardiovascular disorders, acute kidney failure, and various types of cancer. Therefore, it is critical to suppress cancer progression and proliferation. Ferroptosis can be triggered in cancer cells and some normal cells by synthetic substances, such as erastin, Ras-selective lethal small molecule-3, or clinical pharmaceuticals. Natural bioactive compounds are traditional drug discovery tools, and some have been therapeutically used as dietary additives or pharmaceutical agents against various malignancies. The fact that natural products have multiple targets and minimal side effects has led to notable advances in anticancer research. Research has indicated that ferroptosis can also be induced by natural compounds during cancer treatment. In this review, we focused on the most recent developments in emerging molecular processes and the significance of ferroptosis in cancer. To provide new perspectives on the future development of ferroptosis-related anticancer medications, we also provide a summary of the implications of natural phytochemicals in triggering ferroptosis through ROS production and ferritinophagy induction in a variety of malignancies.
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Affiliation(s)
- Fahad Khan
- Center for Global Health Research, Saveetha Medical College and Hospitals, Saveetha Institute of Medical and Technical Sciences, Chennai, India
| | - Pratibha Pandey
- Center for Global Health Research, Saveetha Medical College and Hospitals, Saveetha Institute of Medical and Technical Sciences, Chennai, India.
| | - Meenakshi Verma
- University Centre for Research and Development, Chandigarh University, Gharuan, Mohali, Punjab 140413, India; Department of Chemistry, University Institute of Sciences, Chandigarh University, Gharuan, Mohali, Punjab 140413, India
| | - Seema Ramniwas
- University Centre for Research and Development, Chandigarh University, Gharuan, Mohali, Punjab 140413, India
| | - Dain Lee
- Department of Pathology, College of Korean Medicine, Kyung Hee University, Hoegidong Dongdaemun-gu, Seoul 02447, the Republic of Korea
| | - Seungjoon Moon
- Department of Pathology, College of Korean Medicine, Kyung Hee University, Hoegidong Dongdaemun-gu, Seoul 02447, the Republic of Korea; Chansol Hospital of Korean Medicine, 290, Buheung-ro, Bupyeong-gu, Incheon 21390, the Republic of Korea
| | - Moon Nyeo Park
- Department of Pathology, College of Korean Medicine, Kyung Hee University, Hoegidong Dongdaemun-gu, Seoul 02447, the Republic of Korea
| | - Tarun Kumar Upadhyay
- Department of Biotechnology, Parul Institute of Applied Sciences and Research and Development Cell, Parul University, Vadodara 391760, India
| | - Bonglee Kim
- Department of Pathology, College of Korean Medicine, Kyung Hee University, Hoegidong Dongdaemun-gu, Seoul 02447, the Republic of Korea.
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Wang L, Huang H, Li X, Ouyang L, Wei X, Xie J, Liu D, Tan P, Hu Z. A review on the research progress of traditional Chinese medicine with anti-cancer effect targeting ferroptosis. Chin Med 2023; 18:132. [PMID: 37833746 PMCID: PMC10571466 DOI: 10.1186/s13020-023-00838-1] [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: 06/29/2023] [Accepted: 09/15/2023] [Indexed: 10/15/2023] Open
Abstract
Ferroptosis is a non-apoptotic form of regulated cell death characterized by iron-dependent lipid peroxidation. It can be triggered by various mechanisms, including the glutathione peroxidase 4 (GPX4)-glutathione (GSH) axis, iron metabolism, lipid metabolism, the GTP cyclohydrolase 1 (GCH1)-tetrahydrobiopterin (BH4) pathway, and the ferroptosis suppressor protein 1 (FSP1)-coenzyme Q10 axis. The redox balance is disrupted when ferroptosis occurs in cells, which is fatal to cancer cells. Additionally, some tumor-associated genes are involved in ferroptosis. Hence, targeting ferroptosis might be an effective strategy for treating cancer. Several small-molecule compounds exhibit anti-tumor effects through ferroptosis, including sorafenib and altretamine, which induce ferroptosis by inhibiting System-Xc and GPX4 respectively, but many problems, such as poor druggability, still exist. Some studies have shown that many traditional Chinese medicine (TCM) induce ferroptosis by inhibiting GPX4, solute carrier family 7 member 11 (SLC7A11), and nuclear factor (erythroid-derived 2)-like 2 (Nrf2), or by increasing the expression of Acyl-CoA synthetase long-chain family member 4 (ACSL4), transferrin (TF), and transferrin receptor 1 (TFR1). These changes can lead to the lysosomal degradation of ferritin, accumulation of iron, lipid peroxidation and the production of reactive oxygen species (ROS), which in turn can promote anti-tumor activities or synergistic effects with chemotherapeutic drugs. In this study, we elucidated the underlying mechanisms of ferroptosis, and the anti-tumor pharmacology of TCM targeting ferroptosis including prescriptions, Chinese herbs, extracts, and natural compounds. Our findings might act as valuable reference for research on anti-tumor drugs targeting ferroptosis, especially those drugs developed from TCM.
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Affiliation(s)
- Longyan Wang
- Modern Research Center for Traditional Chinese Medicine, Beijing Research Institute of Chinese Medicine, Beijing University of Chinese Medicine, No. 11 North 3Rd Ring East Road, Chaoyang District, Beijing, 100029, People's Republic of China
| | - Huiming Huang
- Modern Research Center for Traditional Chinese Medicine, Beijing Research Institute of Chinese Medicine, Beijing University of Chinese Medicine, No. 11 North 3Rd Ring East Road, Chaoyang District, Beijing, 100029, People's Republic of China
| | - Xingxing Li
- Dongfang Hospital, Beijing University of Chinese Medicine, Beijing, 100078, China
| | - Lishan Ouyang
- Modern Research Center for Traditional Chinese Medicine, Beijing Research Institute of Chinese Medicine, Beijing University of Chinese Medicine, No. 11 North 3Rd Ring East Road, Chaoyang District, Beijing, 100029, People's Republic of China
| | - Xuejiao Wei
- Modern Research Center for Traditional Chinese Medicine, Beijing Research Institute of Chinese Medicine, Beijing University of Chinese Medicine, No. 11 North 3Rd Ring East Road, Chaoyang District, Beijing, 100029, People's Republic of China
| | - Jinxin Xie
- Modern Research Center for Traditional Chinese Medicine, Beijing Research Institute of Chinese Medicine, Beijing University of Chinese Medicine, No. 11 North 3Rd Ring East Road, Chaoyang District, Beijing, 100029, People's Republic of China
| | - Dongxiao Liu
- Modern Research Center for Traditional Chinese Medicine, Beijing Research Institute of Chinese Medicine, Beijing University of Chinese Medicine, No. 11 North 3Rd Ring East Road, Chaoyang District, Beijing, 100029, People's Republic of China
| | - Peng Tan
- Modern Research Center for Traditional Chinese Medicine, Beijing Research Institute of Chinese Medicine, Beijing University of Chinese Medicine, No. 11 North 3Rd Ring East Road, Chaoyang District, Beijing, 100029, People's Republic of China
| | - Zhongdong Hu
- Modern Research Center for Traditional Chinese Medicine, Beijing Research Institute of Chinese Medicine, Beijing University of Chinese Medicine, No. 11 North 3Rd Ring East Road, Chaoyang District, Beijing, 100029, People's Republic of China.
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Lu X, Li J, Zhou B, Lu X, Li W, Ouyang J. Taohong Siwu Decoction enhances human bone marrow mesenchymal stem cells proliferation, migration and osteogenic differentiation via VEGF-FAK signaling in vitro. JOURNAL OF ETHNOPHARMACOLOGY 2023; 307:116203. [PMID: 36682599 DOI: 10.1016/j.jep.2023.116203] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/29/2022] [Revised: 01/10/2023] [Accepted: 01/19/2023] [Indexed: 06/17/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Taohong Siwu Decoction (THSWD) is a conventional traditional Chinese prescription aiming at promoting blood circulation and alleviating blood stasis. It is widely prescribed in instances of ischemic strokes, cardiovascular diseases, osteoporosis and bone fracture. However, its molecular functions in bone formation remain uncharacterized. AIM OF STUDY This study aims to explore the potential effects of THSWD treatment on human bone marrow mesenchymal stem cells (BMSCs) proliferation, osteogenic differentiation, and migration. MATERIALS AND METHODS BMSCs undergo osteogenic, adipogenic, and chondrogenic differentiation to determine cell stemness. BMSCs were treated with low dose (200 μg/ml), medium dose (400 μg/ml) and high dose (600 μg/ml) THSWD. The cell viability was determined by CCK-8 assays, the osteogenic differentiation ability was determined by alizarin red staining and ALP staining, and cell migration was determined by wound healing and transwell assays. The effect of THSWD on the vascular endothelial growth factor (VEGF)/focal adhesion kinase (FAK) pathway was determined by immunoblotting. RESULTS THSWD time-dependently and dose-dependently promoted BMSC viability. Moreover, THSWD also promoted BMSC osteogenic differentiation and migration. As opposed to THSWD, VEGF receptor inhibitor Bevacizumab suppressed BMSC osteogenic differentiation and migration. In BMSCs that have been co-treated with THSWD and Bevacizumab, THSWD effects on BMSC functions were partially eliminated by Bevacizumab. Moreover, THSWD treatment boosted VEGF content in the supernatant and was conducive to the phosphorylation of FAK and Src, whereas Bevacizumab exerted opposite effects; similarly, Bevacizumab partially abolished THSWD effects on VEGF and FAK (Tyr397) and Src (Tyr418) phosphorylation. CONCLUSION THSWD enhances the capacities of BMSCs to proliferate, differentiate, and migrate, possibly through VEGF and the FAK-Src, thereby improving fracture healing.
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Affiliation(s)
- Xiaolong Lu
- Department of Orthopedics, First Affiliated Hospital of Hunan University of Chinese Medicine, Changsha, 410005, Hunan Province, PR China.
| | - Juan Li
- Department of Orthopedics, Second Affiliated Hospital of Hunan University of Chinese Medicine, Changsha, 410005, Hunan Province, PR China
| | - Biao Zhou
- Department of Orthopedics, Wangjing Hospital of Chinese Academy of Chinese Medical Science, Beijing, 100102, PR China; Department of Orthopedics, Xiangtan Hospital Affiliated to University of South China, Xiangtan, 411101, Hunan Province, PR China
| | - Xuedi Lu
- Department of Orthopedics, Second Affiliated Hospital of Hunan University of Chinese Medicine, Changsha, 410005, Hunan Province, PR China
| | - Wei Li
- Department of Orthopedics, Second Affiliated Hospital of Hunan University of Chinese Medicine, Changsha, 410005, Hunan Province, PR China
| | - Jian Ouyang
- Department of Orthopedics, Second Affiliated Hospital of Hunan University of Chinese Medicine, Changsha, 410005, Hunan Province, PR China
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Wu KC, Chu PC, Cheng YJ, Li CI, Tian J, Wu HY, Wu SH, Lai YC, Kao HH, Hsu AL, Lin HW, Lin CH. Development of a traditional Chinese medicine-based agent for the treatment of cancer cachexia. J Cachexia Sarcopenia Muscle 2022; 13:2073-2087. [PMID: 35718751 PMCID: PMC9397559 DOI: 10.1002/jcsm.13028] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/22/2021] [Revised: 04/19/2022] [Accepted: 05/13/2022] [Indexed: 11/06/2022] Open
Abstract
BACKGROUND Despite recent advances in understanding the pathophysiology of cancer cachexia, prevention/treatment of this debilitating disease remains an unmet medical need. METHODS We developed an integrated, multi-tiered strategy involving both in vitro and in vivo muscle atrophy platforms to identify traditional Chinese medicine (TCM)-based anti-cachectic agents. In the initial screening, we used inflammatory cytokine-induced atrophy of C2C12 myotubes as a phenotypic screening platform to assess the protective effects of TCMs. The selected TCMs were then evaluated for their abilities to protect Caenorhabditis elegans from age-related reduction of mobility and contractility, followed by the C-26 colon adenocarcinoma mouse model of cachexia to confirm the anti-muscle atrophy effects (body/skeletal muscle weights, fibre size distribution, grip strengths, and serum IL-6). Transcriptome analysis, quantitative real-time polymerase chain reaction, and immunoblotting were performed to gain understanding of the potential mechanism(s) by which effective TCM protected against C26 tumour-induced muscle atrophy. RESULTS Of 29 widely used TCMs, Dioscorea radix (DR) and Mu Dan Pi (MDP) showed a complete protection (all P values, 0.0002) vis-à-vis C26 conditioned medium control in the myotube atrophy platform. MDP exhibited a unique ability to ameliorate age-associated decreases in worm mobility, accompanied by improved total body contractions, relative to control (P < 0.0001 and <0.01, respectively), which, however, was not noted with DR. This differential in vivo protective effect between MDP and DR was also confirmed in the C-26 mouse model. MDP at 1000 mg/kg (MDP-H) was effective in protecting body weight loss (P < 0.05) in C-26 tumour-bearing mice without changing food or water intake, accompanied by the restoration of the fibre size distribution of hindleg skeletal muscles (P < 0.0001) and the forelimb grip strength (P < 0.05). MDP-treated C-26-tumour-bearing mice were alert, showed normal posture and better body conditions, and exhibited lower serum IL-6 levels (P = 0.06) relative to vehicle control. This decreased serum IL-6 was associated with the in vitro suppressive effect of MDP (25 and 50 μg/mL) on IL-6 secretion into culture medium by C26 cells. RNA-seq analysis, followed by quantitative real-time polymerase chain reaction and/or immunoblotting, shows that MDP's anti-cachectic effect was attributable to its ability to reverse the C-26 tumour-induced re-programming of muscle homoeostasis-associated gene expression, including that of two cachexia drivers (MuRF1 and Atrogin-1), in skeletal muscles. CONCLUSIONS All these findings suggest the translational potential of MDP to foster new strategies for the prevention and/or treatment of cachexia. The protective effect of MDP on other types of muscle atrophy such as sarcopenia might warrant investigations.
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Affiliation(s)
- Kun-Chang Wu
- School of Pharmacy, College of Pharmacy, China Medical University, Taichung, Taiwan.,Research Center for Healthy Aging, China Medical University, Taichung, Taiwan
| | - Po-Chen Chu
- Department of Cosmeceutics and Graduate Institute of Cosmeceutics, China Medical University, Taichung, Taiwan
| | - Yu-Jung Cheng
- Department of Physical Therapy and Graduate Institute of Rehabilitation Science, China Medical University, Taichung, Taiwan.,Department of Rehabilitation, China Medical University Hospital, Taichung, Taiwan
| | - Chia-Ing Li
- School of Medicine, College of Medicine, China Medical University, Taichung, Taiwan.,Department of Medical Research, China Medical University Hospital, Taichung, Taiwan
| | - Jingkui Tian
- Institute of Cancer and Basic Medicine, Chinese Academy of Sciences, Cancer Hospital of the University of Chinese Academy of Sciences, Zhejiang Cancer Hospital, Hangzhou, China.,College of Biomedical Engineering & Instrument Science, Zhejiang University, Hangzhou, China
| | - Hsing-Yu Wu
- Institute of Biological Chemistry, Academia Sinica, Taipei, Taiwan
| | - Szu-Hsien Wu
- School of Pharmacy, College of Pharmacy, China Medical University, Taichung, Taiwan.,Institute of New Drug Development, China Medical University, Taichung, Taiwan
| | - Yi-Chun Lai
- Research Center for Healthy Aging, China Medical University, Taichung, Taiwan
| | - Hsiang-Han Kao
- Department of Family Medicine, China Medical University Hospital, Taichung, Taiwan
| | - Ao-Lin Hsu
- Research Center for Healthy Aging, China Medical University, Taichung, Taiwan.,PhD Program for Aging, China Medical University, Taichung, Taiwan.,Department of Internal Medicine, Division of Geriatrics & Palliative Medicine, University of Michigan Medical School, Ann Arbor, MI, USA
| | - Hsiang-Wen Lin
- School of Pharmacy, College of Pharmacy, China Medical University, Taichung, Taiwan.,Department of Pharmacy, China Medical University Hospital, Taichung, Taiwan.,Department of Pharmacy System, Outcomes and Policy, College of Pharmacy, University of Illinois at Chicago, Chicago, IL, USA
| | - Chih-Hsueh Lin
- School of Medicine, College of Medicine, China Medical University, Taichung, Taiwan.,Department of Geriatric Medicine, China Medical University Hospital, Taichung, Taiwan
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Qu M, Han T, Chen X, Sun Q, Li Q, Zhao M. Exploring potential targets of Actinidia chinensis Planch root against hepatocellular carcinoma based on network pharmacology and molecular docking and development and verification of immune-associated prognosis features for hepatocellular carcinoma. J Gastrointest Oncol 2022; 13:1289-1307. [PMID: 35837167 DOI: 10.21037/jgo-22-398] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/02/2022] [Accepted: 06/01/2022] [Indexed: 11/06/2022] Open
Abstract
Background Hepatocellular carcinoma (HCC) is one of the malignant tumors with the highest morbidity and mortality worldwide, and its prognosis remains a challenge. Actinidia chinensis Planch (ACP) root has good efficacy against HCC. This study aimed to explore the link between ACP and potential targets of HCC, and to develop a novel immune-based gene signature to predict HCC patient survival. Methods Transcriptome data and clinical information on HCC were obtained from The Cancer Genome Atlas (TCGA; HCC: 374, normal: 50) and International Cancer Genome Consortium (ICGC) database (HCC: 243, normal: 202). Combined with the 2,483 immune-related genes from the Immport database, we used the least absolute shrinkage and selection operator (LASSO) to construct a prognostic model. Patients were divided into high-risk and low-risk groups by the median of the risk scores of the TCGA cohort. Kaplan-Meier survival analysis and receiver operating characteristic (ROC) curves were used to estimate the predictability of the model in HCC prognosis, and carried out external validation based on ICGC cohort. We analyzed the correlation of this model with immune cells and immune checkpoint genes. Finally, molecular docking of these genes and the corresponding ACP components. Results We constructed a prognostic model composed of 3 immune-related genes [epidermal growth factor (EGF), baculoviral inhibitor of apoptosis repeat-containing protein 5 (BIRC5), and secreted phosphoprotein 1 (SPP1)]. And the high-risk group had a lower overall survival (OS) rate compared to the low-risk group (TCGA cohort: P=1.761e-05, ICGC cohort: P=8.716e-04). The outcomes of the AUC of ROC of prognostic risk model to predict for 1-, 2-, and 3-year OS: TCGA cohort: 0.749, 0.710, and 0.653 and ICGC cohort: 0.698, 0.736, and 0.753. Molecular docking results showed that quercetin had good binding activities with SPP1, BIRC5, and EGF, and ursolic acid (UA) and BIRC5 also had this feature. Conclusions Our study speculates that ACP root anti-HCC may be involved in the immune regulation of the body by targeting EGF, BIRC5 and SPP1, which possess great potential and value as early warning molecules for HCC. This model may provide a reference for individualized diagnosis and treatment for HCC patients.
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Affiliation(s)
- Meilin Qu
- School of Life Science and Biopharmaceutics, Shenyang Pharmaceutical University, Shenyang, China.,Department of Medical Oncology, the First Hospital of China Medical University, Shenyang, China
| | - Tao Han
- Department of Medical Oncology, the First Hospital of China Medical University, Shenyang, China
| | - Xiaoquan Chen
- Department of Integrated Traditional Chinese and Western Medicine, Shaanxi Provincial Cancer Hospital, Xi'an, China
| | - Qingqing Sun
- Three Departments of Convalescence, Lintong Rehabilitation and Recuperation Center, Lintong, China
| | - Qing Li
- School of Pharmacy, Shenyang Pharmaceutical University, Shenyang, China
| | - Mingfang Zhao
- Department of Medical Oncology, the First Hospital of China Medical University, Shenyang, China
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Zheng Y, Su L, Tan J, Dong F. Actinidia chinensis Planch Root extract suppresses the growth and metastasis of hypopharyngeal carcinoma by inhibiting E2F Transcription Factor 1-mediated MNX1 antisense RNA 1. Bioengineered 2022; 13:4911-4922. [PMID: 35152841 PMCID: PMC8973797 DOI: 10.1080/21655979.2022.2037226] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023] Open
Abstract
Increasing evidence has shown that traditional Chinese medicines and their bioactive components exert an anti-tumor effect, representing a novel treatment strategy. Actinidia chinensis Planch Root extracts (acRoots) have been reported to repress cancer cell proliferation and metastasis. The effect of acRoots on hypopharyngeal carcinoma progression was explored in this study. Firstly, data from MTT (3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide) and colony formation assays showed that incubation with accRoots reduced cell proliferation of hypopharyngeal carcinoma cells. Moreover, acRoots promoted the cell apoptosis of hypopharyngeal carcinoma. Secondly, cell migration and invasion of hypopharyngeal carcinoma cells were suppressed by acRoots. Thirdly, E2F1 (E2F Transcription Factor 1) and lncRNA MNX1-AS1 (MNX1 antisense RNA 1) were up-regulated in hypopharyngeal carcinoma tissues, and reduced in hypopharyngeal carcinoma cells post acRoots incubation. Overexpression of E2F1 attenuated acRoots-induced decrease in MNX1-AS1 in hypopharyngeal carcinoma cells. Lastly, administration with acRoots retarded in vivo hypopharyngeal carcinoma growth through down-regulation of E2F1-mediated MNX1-AS1. In conclusion, acRoots exerted tumor-suppressive role in hypopharyngeal carcinoma through inhibition of E2F1-mediated MNX1-AS1.
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Affiliation(s)
- Yi Zheng
- Medical College, Soochow University, Suzhou, China
- Head and Neck & Otolaryngology Center, Plastic Surgery Center, Cancer Center, Department of Otolaryngology, Zhejiang Provincial People’s Hospital, Affiliated People’s Hospital, Hangzhou Medical College, Hangzhou, China
| | - Lizhong Su
- Head and Neck & Otolaryngology Center, Plastic Surgery Center, Cancer Center, Department of Otolaryngology, Zhejiang Provincial People’s Hospital, Affiliated People’s Hospital, Hangzhou Medical College, Hangzhou, China
| | - Jun Tan
- Head and Neck & Otolaryngology Center, Plastic Surgery Center, Cancer Center, Department of Otolaryngology, Zhejiang Provincial People’s Hospital, Affiliated People’s Hospital, Hangzhou Medical College, Hangzhou, China
| | - Feilin Dong
- Head and Neck & Otolaryngology Center, Plastic Surgery Center, Cancer Center, Department of Otolaryngology, Zhejiang Provincial People’s Hospital, Affiliated People’s Hospital, Hangzhou Medical College, Hangzhou, China
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9
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Hong Z, Lu Y, Ran C, Tang P, Huang J, Yang Y, Duan X, Wu H. The bioactive ingredients in Actinidia chinensis Planch. Inhibit liver cancer by inducing apoptosis. JOURNAL OF ETHNOPHARMACOLOGY 2021; 281:114553. [PMID: 34428524 DOI: 10.1016/j.jep.2021.114553] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/06/2021] [Revised: 08/19/2021] [Accepted: 08/20/2021] [Indexed: 06/13/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Actinidia chinensis Planch. (ACP) is a common traditional Chinese medicine, which is mostly used for cancer treatment clinically. Liver cancer is a refractory tumor with a high incidence. Although ACP has been reported in the treatment of liver cancer, its possible mechanism of action is little known. AIM OF STUDY The aim of this paper was to investigate the active components of ACP in the treatment of liver cancer and the related mechanisms by a network pharmacology approach. METHODS The active components of ACP and the corresponding targets were obtained from multiple databases. Cytoscape software and STRING database were used to build the "herb-component-target (H-C-T)" network and protein-protein interactions (PPI) network. The key components and targets were further predicted by the Cytohubba plug-in in Cytoscape. Then, experiments were carried out on HepG2 cell line and Huh7 cell line to verify the effects and related mechanisms of the key compounds in ACP. RESULTS 28 active components in ACP and 1299 related targets were screened out according to two indicators, oral bioavailability (OB) and drug-likeness (DL). The key compounds predicted include rutinum, astragalin, and L-epicatechin, and the main signaling pathways focus on apoptosis. Astragalin, a key compound in ACP, could inhibit the expression of Bcl-2, up-regulate the expression of Bax, cleaved caspase 3, cleaved caspase 8, and cleaved caspase 9, and regulate the apoptosis signaling pathway to inhibit the proliferation of liver cancer cells to play a therapeutic role in anti-liver cancer. CONCLUSIONS These results suggest that ACP can alleviate the progression of liver cancer through the mechanisms predicted by network pharmacology, and provide a basis for the further understanding of the application of ACP in anti-cancer.
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Affiliation(s)
- Zongchao Hong
- Faculty of Pharmacy, Hubei University of Chinese Medicine, Wuhan, China.
| | - Yi Lu
- Faculty of Pharmacy, Hubei University of Chinese Medicine, Wuhan, China.
| | - Chongwang Ran
- Faculty of Pharmacy, Hubei University of Chinese Medicine, Wuhan, China
| | - Peili Tang
- Faculty of Pharmacy, Hubei University of Chinese Medicine, Wuhan, China; Affiliated Hospital of Hubei University of Chinese Medicine, Hubei Provincial Hospital of Traditional Chinese Medicine, China
| | - Ju Huang
- Faculty of Pharmacy, Hubei University of Chinese Medicine, Wuhan, China; Affiliated Hospital of Hubei University of Chinese Medicine, Hubei Provincial Hospital of Traditional Chinese Medicine, China
| | - Yanfang Yang
- Faculty of Pharmacy, Hubei University of Chinese Medicine, Wuhan, China.
| | - Xueyun Duan
- Affiliated Hospital of Hubei University of Chinese Medicine, Hubei Provincial Hospital of Traditional Chinese Medicine, China.
| | - Hezhen Wu
- Faculty of Pharmacy, Hubei University of Chinese Medicine, Wuhan, China.
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Shikonin Inhibits Non-Small-Cell Lung Cancer H1299 Cell Growth through Survivin Signaling Pathway. Anal Cell Pathol (Amst) 2021; 2021:6435393. [PMID: 34782853 PMCID: PMC8590588 DOI: 10.1155/2021/6435393] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2021] [Revised: 10/19/2021] [Accepted: 10/28/2021] [Indexed: 12/21/2022] Open
Abstract
Overexpressed survivin is associated with worse survival of several types of human tumors. In this study, the antitumor activity of shikonin in non-small-cell lung cancer (NSCLC) by regulating survivin pathway was investigated. Results showed that shikonin inhibited the NSCLC H1299 cell proliferation in a dose-dependent manner. Moreover, shikonin fits well with survivin by molecular docking. Shikonin also inhibited the mRNA expression and protein level of survivin in H1299 cells. Shikonin arrested H1299 cell cycle at the G0/G1 phase by regulating CDK/cyclin family members. In addition, shikonin regulated the expression of X-linked inhibitor of apoptosis- (XIAP-) mediated caspases 3 and 9, thus leading to the damage of mitochondrial membrane potential and induction of H1299 cell apoptosis. Overall, shikonin inhibited H1299 cell growth by inducing apoptosis and blocking the cell cycle. The underlying mechanism involves targeting survivin, which subsequently regulates the protein expression of XIAP/caspase 3/9, CDK2/4, and cyclin E/D1. Thus, shikonin, a survivin inhibitor, is a promising therapeutic strategy in NSCLC treatment.
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Joshi BC, Juyal V, Sah AN, Verma P, Mukhija M. Review On Documented Medicinal Plants Used For The Treatment Of Cancer. CURRENT TRADITIONAL MEDICINE 2021. [DOI: 10.2174/2215083807666211011125110] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Abstract
Background:
Cancer is a frightful disease and it is the second leading cause of death worldwide. Naturally derived compounds are gaining interest of research workers as they have less toxic side effects as compared to currently used treatments such as chemotherapy. Plants are the pool of chemical compounds which provides a promising future for research on cancer.
Objective:
This review paper provides updated information gathered on medicinal plants and isolated phytoconstituents used as anticancer agents and summarises the plant extracts and their isolated chemical constituents exhibiting anticancer potential on clinical trials.
Methods:
An extensive bibliographic investigation was carried out by analysing worldwide established scientific databases like SCOPUS, PUBMED, SCIELO, ScienceDirect, Springerlink, Web of Science, Wiley, SciFinder and Google Scholar etc. In next few decades, herbal medicine may become a new epoch of medical system.
Results:
Many researches are going on medicinal plants for the treatment of cancer but it is a time to increase further experimental studies on plant extracts and their chemical constituents to find out their mechanism of action at molecular level.
Conclusion:
The article may help many researchers to start off further experimentation that might lead to the drugs for the cancer treatment.
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Affiliation(s)
- Bhuwan Chandra Joshi
- Department of Pharmaceutical Sciences, Faculty of Technology, Kumaun University, Bhimtal Campus, Nainital-263136, India
| | - Vijay Juyal
- Department of Pharmaceutical Sciences, Faculty of Technology, Kumaun University, Bhimtal Campus, Nainital-263136, India
| | - Archana N. Sah
- Department of Pharmaceutical Sciences, Faculty of Technology, Kumaun University, Bhimtal Campus, Nainital-263136, India
| | - Piyush Verma
- Department of Pharmacology, School of Pharmaceutical science and Technology, Sardar Bhagwan Singh University, Dehradun-248001, India
| | - Minky Mukhija
- Department of Pharmaceutical Sciences, Ch. Devi Lal College of Pharmacy, Buria Road, Bhagwangarh, Jagadhri-135003, India
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Yuan C, Wu C, Xue R, Jin C, Zheng C. Suppression of human colon tumor by EERAC through regulating Notch/DLL4/Hes pathway inhibiting angiogenesis in vivo. J Cancer 2021; 12:5914-5922. [PMID: 34476005 PMCID: PMC8408117 DOI: 10.7150/jca.61581] [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] [Received: 04/13/2021] [Accepted: 07/19/2021] [Indexed: 02/06/2023] Open
Abstract
Background: Ethanol extracted from radix of Actinidia chinensis (EERAC) has been proved to be effective to inhibit colorectal cancer (CRC). Notch signaling pathway and angiogenesis in tumors are closely related with the progression of CRC. However, if EERAC could influence CRC through Notch signaling pathway and angiogenesis remains unclear. Methods: Flow cytometry, transwell, wound healing methods were used to measure cell apoptosis, invasion, migration, and proliferation. Protein and mRNA expression were detected using qRT-PCR and western blotting. Immunofluorescence staining was applied to detect the expression of target protein in the tissues. Results: The invasion, migration, and proliferation of CRC cells were remarkably suppressed by ERRAC. Significant promotion of cell apoptosis and cell ration in S stage were observed after EERAC treatment. The Notch1/DLL4/Hes1 signaling pathway and angiogenesis were suppressed by EERAC. Overexpression of LIM domain-binding 2 (LDB2) remarkably weakened the influence of ERRAC on the viability of CRC cells. Conclusions: EERAC might suppress CRC through targeting Notch/DLL4/Hes1 pathway and inhibiting angiogenesis in tumors. This study might provide novel thought for the prevention and therapy of CRC through targeting Notch/DLL4/Hes1.
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Affiliation(s)
- Chenchen Yuan
- Department of Coloproctology, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, No 109 Xueyuan Western Road, Wenzhou, Zhejiang Province, 325000, P.R. China
| | - Chenchen Wu
- Department of Coloproctology, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, No 109 Xueyuan Western Road, Wenzhou, Zhejiang Province, 325000, P.R. China
| | - Rong Xue
- Department of Coloproctology, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, No 109 Xueyuan Western Road, Wenzhou, Zhejiang Province, 325000, P.R. China
| | - Chun Jin
- Department of Coloproctology, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, No 109 Xueyuan Western Road, Wenzhou, Zhejiang Province, 325000, P.R. China
| | - Chenguo Zheng
- Department of Coloproctology, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, No 109 Xueyuan Western Road, Wenzhou, Zhejiang Province, 325000, P.R. China
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Recent Advances in Anti-Metastatic Approaches of Herbal Medicines in 5 Major Cancers: From Traditional Medicine to Modern Drug Discovery. Antioxidants (Basel) 2021; 10:antiox10040527. [PMID: 33801741 PMCID: PMC8065873 DOI: 10.3390/antiox10040527] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2021] [Revised: 03/16/2021] [Accepted: 03/19/2021] [Indexed: 01/13/2023] Open
Abstract
Metastasis is the main cause of cancer-related death. Despite its high fatality, a comprehensive study that covers anti-metastasis of herbal medicines has not yet been conducted. The aim of this study is to investigate and assess the anti-metastatic efficacies of herbal medicines in the five major cancers, including lung, colorectal, gastric, liver, and breast cancers. We collected articles published within five years using PubMed, Google Scholar, and Web of Science with "cancer metastasis" and "herbal medicine" as keywords. Correspondingly, 16 lung cancer, 23 colorectal cancer, 10 gastric cancer, 10 liver cancer, and 18 breast cancer studies were systematically reviewed. The herbal medicines attenuated metastatic potential targeting various mechanisms such as epithelial mesenchymal transition (EMT), reactive oxygen species (ROS), and angiogenesis. Specifically, the drugs regulated metastasis related factors such as matrix metalloproteinase (MMP), serine-threonine protein kinase/extracellular regulated protein kinase (AKT/ERK), angiogenic factors, and chemokines. Overall, the present study is the first review, comprehensively investigating the anti-metastasis effect of herbal medicines on five major cancers, providing the experimental models, doses and durations, and mechanisms. Herbal medicines could be a potent candidate for anti-metastatic drugs.
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Cheng Q, Li Y, Guo X, Li H. Involvement of mTOR/Survivin signaling pathway in TUA(2β, 3β, 23-trihydroxy-urs-12-ene-28-olic acid)-induced apoptosis in human gastric cancer cell line BGC823 cells. JOURNAL OF ETHNOPHARMACOLOGY 2021; 267:113437. [PMID: 33011370 DOI: 10.1016/j.jep.2020.113437] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/02/2020] [Revised: 09/27/2020] [Accepted: 09/28/2020] [Indexed: 06/11/2023]
Abstract
ETHNO-PHARMACOLOGICAL RELEVANCE A natural ursolic compound, 2β,3β,23-trihydroxy-urs-12-ene-28-olic acid (TUA) was isolated from the root of Actinidiafulvicoma Hance. (A.fulvicoma Radix), which is used as a traditional hebal medicine to cure innominate inflammation of unknown origin of the digestive tract in the She nationality. AIM OF THE STUDY The aim of present study was to investigate the effects of TUA on gastric cancer and to clarify the potential mechanisms in human gastric cancer cell line BGC823 cells in vitro and in vivo. MATERIALS AND METHODS Cell proliferation, apoptosis, cell cycle, autophagy were all measured by MTS assay, flow cytometry following exposure to TUA. The mRNA expressions of PI3K, AKT, mTOR, P70S6K, Survivin and the protein expressions of p-PI3K, p-AKT, p-mTOR, p-P70S6K, Survivin were determined by qRT-PCR and Western blotting analysis, respectively. In vivo antitumor activity of TUA was assessed in a xenograft model. RESULTS In vitro studies showed that TUA significantly suppressed the viability of BGC823 cells in a concentration- and time-dependent manner but not GES-1 non-tumorigenic human gastric epithelial cells. TUA also significantly increased the apoptosis rate and the sub G2 population by cell cycle analysis in a concentration dependent manner. Exposure to TUA decreased PI3K, AKT, mTOR, P70S6K, Survivin mRNA, inhibited the phosphorylation of major receptors involved in autophagy and apoptosis, such as PI3K, AKT, mTOR and P70S6K, while reduced the expression of Survivin in BGC cells. In vivo studies showed that TUA decreased tumor volume and tumor weight and also down regulated the autophagy-related proteins expression. CONCLUSIONS TUA occupies underlying antitumor effects, the potential mechanisms may involve the suppression of mTOR/Survivin pathways connected to autophagy and the activation of apoptotic pathways in gastric cancer cells.
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Affiliation(s)
- Qilai Cheng
- College of Pharmacy, Gannan Medical University, Ganzhou 341000, Jiangxi Province, PR China.
| | - Yingchen Li
- Department of Neurology, The Affiliated Hospital of Hunan Academy of Traditional Chinese Medicine, Changsha 410006, Hunan Province, PR China.
| | - Xiaohua Guo
- College of Pharmacy, Gannan Medical University, Ganzhou 341000, Jiangxi Province, PR China
| | - Hongliang Li
- College of Pharmacy, Gannan Medical University, Ganzhou 341000, Jiangxi Province, PR China.
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Chen Y, Cai X, Li G, He X, Yu X, Yu X, Xiao Q, Xiang Z, Wang C. Chemical constituents of radix Actinidia chinensis planch by UPLC-QTOF-MS. Biomed Chromatogr 2021; 35:e5103. [PMID: 33629744 DOI: 10.1002/bmc.5103] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2020] [Revised: 02/17/2021] [Accepted: 02/22/2021] [Indexed: 12/22/2022]
Abstract
Radix Actinidia decoction and its prescriptions are used to treat tumors and other diseases. Although some chemical components have been isolated from Radix Actinidia, systematic analysis of its chemical components has not been reported, which hinders the basic research on its effective substances and its quality control. In this work, a UPLC-QTOF-MS method was employed to profile and characterize the chemical constituents of water extracts from Radix Actinidia Chinensis Planch (RACP). We unambiguously or tentatively identified 295 chemical components from RACP, including 46 pentacyclic triterpenes, 72 flavonoids, 53 phenolic acids, 24 coumarins, three anthraquinones and other compounds. Most of the chemical components have not been described so far in Actinidia. More than 180 phytochemicals are reported in Actinidia for the first time. 2α,3α,24-trihydroxyurs-12-en-28-oic acid, asiatic acid, syringic acid, fraxin, esculetin, 5,7-dihydroxychromone, esculin, (+)-catechin, (-)-epi-catechin, vanillic acid, ferulic acid, protocatechuic acid and rutin were unambiguously identified by comparison with the reference standards. Catechin derivatives, coumarin derivatives and phenolic acid derivatives were the main water-soluble components in RACP. This study broadened the chemical profiles of RACP, and laid the foundation for subsequent research on the effective components and their mechanism of action. This work also provides an important reference for the quality control and evaluation of RACP.
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Affiliation(s)
- Yuanyuan Chen
- School of Pharmaceutical Sciences, Wenzhou Medical University, Wenzhou, China
| | - Xiaojun Cai
- School of Pharmaceutical Sciences, Wenzhou Medical University, Wenzhou, China
| | - Guowei Li
- School of Pharmaceutical Sciences, Wenzhou Medical University, Wenzhou, China
| | - Xiaoying He
- School of Pharmaceutical Sciences, Wenzhou Medical University, Wenzhou, China
| | - Xixi Yu
- School of Pharmaceutical Sciences, Wenzhou Medical University, Wenzhou, China
| | - Xinwei Yu
- School of Pharmaceutical Sciences, Wenzhou Medical University, Wenzhou, China
| | - Qiming Xiao
- School of Pharmaceutical Sciences, Wenzhou Medical University, Wenzhou, China
| | - Zheng Xiang
- School of Pharmaceutical Sciences, Wenzhou Medical University, Wenzhou, China
| | - Chaojie Wang
- School of Pharmaceutical Sciences, Wenzhou Medical University, Wenzhou, China
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16
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Kiwi Root Extract Inhibits the Development of Endometriosis in Mice by Downregulating Inflammatory Factors. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2021; 2021:4536132. [PMID: 33574880 PMCID: PMC7857878 DOI: 10.1155/2021/4536132] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/19/2020] [Revised: 11/15/2020] [Accepted: 12/26/2020] [Indexed: 11/17/2022]
Abstract
Purpose To determine whether the kiwi root extract inhibits the development of endometriosis in mice by suppressing inflammatory factors. Materials and Methods The mouse model of endometriosis was induced by surgery after which the mice were continuously injected with the drug for 14 days. On the 14th day, the mice were sacrificed, and the peritoneal fluid was obtained for enzyme-linked immunosorbent assay. Endometrial ectopic tissue was weighed and analyzed by tissue immunochemistry, RT-PCR, western blotting, and gelatin zymography experiment. Results Kiwi root extract significantly reduced endometriotic lesion volume and downregulated the proinflammatory cytokines IL-6, IL-8, IL-1β, and TNF-α, as well as the angiogenic factor VEGF-A. It also inhibited the mRNA and protein expression of COX-1 and COX-2, IL-6, TGF-β1, EP2 receptor, and ER-β in endometriotic lesions but did not affect the expression of MMP-9 and MMP-2. Conclusions Kiwi root extract could significantly inhibit the growth of surgery-induced endometriosis in mice. Our results suggest that the kiwi root extract may inhibit the development and progression of ectopic endometrium through disruption of neovascularization and reducing inflammation, which may be beneficial in treating this common gynecological disease.
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Hu W, Wu C, Yuan C, Chen M, Jin C, Zheng C. Ethanol Extracted from Radix of Actinidia Chinensis Inhibits Human Colon Tumor Through Inhibiting Notch-signaling Pathway. J Cancer 2021; 12:622-629. [PMID: 33403022 PMCID: PMC7778551 DOI: 10.7150/jca.51275] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2020] [Accepted: 10/30/2020] [Indexed: 02/06/2023] Open
Abstract
Background: Colorectal cancer (CRC) is one of the most common tumors, and its five-year survival is still very low despite of the advance of treatment strategies. The antitumor effect of ethanol extracted from radix of Actinidia chinensis (EERAC) were identified in human colon cancer cells, but the underlying mechanism remains unclear. Methods: Cell proliferation, migration, and invasion were measured with cell counting kit-8 (CCK-8), wound healing, and transwell assays. Cell apoptosis and cycle were detected by flow cytometry. Western blotting and qRT-PCR were used to measure expression of target molecules. Xenograft tumor assay was applied to detect the influence of EERAC on tumor growth. Results: we found that EERAC inhibited the cell viability, migration, and invasion of SW480 cells in a concentration dependent manner, but promoted apoptosis and the cell percentage in S phase significantly. The suppression of notch-signaling pathway molecules, Notch1, Jagged1, and c-Myc, by EERAC was confirmed using western blotting and immunohistochemical staining. The significant inhibition of tumor growth by EERAC was also observed. Meanwhile, EERAC remarkably reversed the effects of mastermind like transcriptional coactivator 1 (MAML1, activator of notch-signaling pathway) on cell survival of SW480. Conclusions: EERAC might be a promising chemotherapeutic agent for CRC treatment.
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Affiliation(s)
- Wanle Hu
- Department of Coloproctology, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, No 109 Xueyuan Western Road, Wenzhou, Zhejiang Province, 325027, P.R. China
| | - Chenchen Wu
- Department of Coloproctology, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, No 109 Xueyuan Western Road, Wenzhou, Zhejiang Province, 325027, P.R. China
| | - Chenchen Yuan
- Department of Coloproctology, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, No 109 Xueyuan Western Road, Wenzhou, Zhejiang Province, 325027, P.R. China
| | - Minyuan Chen
- Department of Coloproctology, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, No 109 Xueyuan Western Road, Wenzhou, Zhejiang Province, 325027, P.R. China
| | - Chun Jin
- Department of Coloproctology, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, No 109 Xueyuan Western Road, Wenzhou, Zhejiang Province, 325027, P.R. China
| | - Chenguo Zheng
- Department of Coloproctology, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, No 109 Xueyuan Western Road, Wenzhou, Zhejiang Province, 325027, P.R. China
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18
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Wang S, Qiu Y, Zhu F. Kiwifruit (Actinidia spp.): A review of chemical diversity and biological activities. Food Chem 2020; 350:128469. [PMID: 33485721 DOI: 10.1016/j.foodchem.2020.128469] [Citation(s) in RCA: 33] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2020] [Revised: 10/05/2020] [Accepted: 10/20/2020] [Indexed: 02/07/2023]
Abstract
Kiwifruit (Actinidia spp.) is a commercially important fruit crop. Various species and cultivars, non-fruit plant parts, and agricultural and processing wastes are underutilized. A broad-scoped review of kiwifruit guides further innovative applications. Different kiwifruit varieties and edible and nonedible parts varied in the composition of dietary nutrients including polyphenols, vitamins, dietary fiber, and functional ingredients, such as starch and protease and bioactive phytochemicals. Kiwifruits exhibit antioxidative, antiproliferative, antiinflammatory, antimicrobial, antihypertensive, antihypercholesterolemic, neuroprotective, antiobese properties and promote gut health. Clinically significant effects of kiwifruit on prevention and/or treatment of major chronic diseases are not yet evident. Varieties and plant parts, extraction, analytical and processing methods affect the physicochemical and biological properties of kiwifruit-derived ingredients. Allergens, mycotoxins, pesticides and heavy metals are the chemical hazards of kiwifruits. Future research should be focused on sustainable uses of underutilized resources as functional ingredients, bioactive compound purification, composition-activity relationships, and physiological mechanisms and clinical significance of kiwifruits.
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Affiliation(s)
- Sunan Wang
- Canadian Food and Wine Institute, Niagara College, 135 Taylor Road, Niagara-on-the-Lake, Ontario L0S 1J0, Canada; School of Chemical Sciences, University of Auckland, Private Bag 92019, Auckland 1142, New Zealand.
| | - Yi Qiu
- Division of Engineering Science, Faculty of Applied Science and Engineering, University of Toronto, 35 St. George Street, Toronto, Ontario M5S 1A4, Canada
| | - Fan Zhu
- School of Chemical Sciences, University of Auckland, Private Bag 92019, Auckland 1142, New Zealand.
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Baliou S, Kyriakopoulos AM, Spandidos DA, Zoumpourlis V. Role of taurine, its haloamines and its lncRNA TUG1 in both inflammation and cancer progression. On the road to therapeutics? (Review). Int J Oncol 2020; 57:631-664. [PMID: 32705269 PMCID: PMC7384849 DOI: 10.3892/ijo.2020.5100] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2020] [Accepted: 07/14/2020] [Indexed: 12/11/2022] Open
Abstract
For one century, taurine is considered as an end product of sulfur metabolism. In this review, we discuss the beneficial effect of taurine, its haloamines and taurine upregulated gene 1 (TUG1) long non‑coding RNA (lncRNA) in both cancer and inflammation. We outline how taurine or its haloamines (N‑Bromotaurine or N‑Chlorotaurine) can induce robust and efficient responses against inflammatory diseases, providing insight into their molecular mechanisms. We also provide information about the use of taurine as a therapeutic approach to cancer. Taurine can be combined with other chemotherapeutic drugs, not only mediating durable responses in various malignancies, but also circumventing the limitations met from chemotherapeutic drugs, thus improving the therapeutic outcome. Interestingly, the lncRNA TUG1 is regarded as a promising therapeutic approach, which can overcome acquired resistance of cancer cells to selected strategies. In this regard, we can translate basic knowledge about taurine and its TUG1 lncRNA into potential therapeutic options directed against specific oncogenic signaling targets, thereby bridging the gap between bench and bedside.
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Affiliation(s)
| | | | - Demetrios A. Spandidos
- Laboratory of Clinical Virology, Medical School, University of Crete, Heraklion 71003, Greece
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Park SY, Kim B, Cui Z, Park G, Choi YW. Anti-Metastatic Effect of Gold Nanoparticle-Conjugated Maclura tricuspidata Extract on Human Hepatocellular Carcinoma Cells. Int J Nanomedicine 2020; 15:5317-5331. [PMID: 32904434 PMCID: PMC7455757 DOI: 10.2147/ijn.s246724] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2020] [Accepted: 07/08/2020] [Indexed: 12/21/2022] Open
Abstract
Purpose We aimed to study green-synthesized gold nanoparticles (GNPs) from Maclura tricuspidata (MT) root (MTR), stem (MTS), leaf (MTL), and fruit (MTF) extracts and evaluate their anti-metastatic properties in hepatocellular carcinoma cells. Maclura tricuspidata belongs to the Moraceae family and is widely used as a traditional medicinal plant given its biological activities. Methods We quantified the phenolic and flavonoid contents, reducing capacity, and antioxidant activity of all four extracts. The facile and optimum synthesis of MT-GNPs was visualized using UV-vis spectra and dynamic light scattering (DLS). Surface morphology, selected area electron diffraction (SAED), and fast Fourier transform (FFT) pattern of MT-GNPs were assessed using high-resolution transmission electron microscopy (HR-TEM). The crystallized gold pattern of MT-GNPs was evaluated using energy dispersive spectroscopy (EDS) and X-ray diffraction (XRD). The functionalizing ligands of MT-extracts and MT-GNPs were determined using Fourier-transform infrared spectroscopy (FT-IR). The photocatalytic capabilities of MT-GNPs were assessed by measuring the reduction of rhodamine B and methylene blue. Cell viability assay was detected using Cell Counting Kit-8 solution. Anti-migratory and anti-invasive effects were assessed using cell migration and invasion assays. Matrix metalloproteinase (MMP)-9 and phospholipase D (PLD) enzymatic activities were measured using gelatin zymography and Amplex Red PLD assay, respectively. Western blotting and luciferase assay were used to detect protein expression. Results All extracts had high phenolic and flavonoid contents and strong antioxidant and reducing capacities. Results from UV-Vis spectra, DLS, HR-TEM, EDS, XRD, and FT-IR showed the successful formation of MT-GNP with surface morphology, crystallinity, reduction capacity, capsulation, and stabilization. MTR-GNPs and MTS-GNPs had better catalytic activities than MTL-GNPs and MTF-GNPs for reduction of methylene blue and rhodamine B. Moreover, MTS-GNPs and MTR-GNPs exhibited the highest anti-migratory and anti-invasive potential and seemed to be more biologically active than the MTS and MTR extracts. Treatment with MT-GNPs decreased the enzymatic activity, translation levels of MMP-9 and PLD1. Our results showed that MTS-GNPs and MTR-GNPs could dramatically reverse transforming growth factor-β-induced vimentin and N-cadherin upregulation and E-cadherin downregulation. Conclusion The application of GNPs as a potential treatment approach for hepatocellular carcinoma can improve therapeutic efficiency.
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Affiliation(s)
- Sun Young Park
- Bio-IT Fusion Technology Research Institute, Pusan National University, Busan 609-735, Korea
| | - Beomjin Kim
- Department of Nanomaterials Engineering, Pusan National University, Busan 609-735, Korea
| | - Zhengwei Cui
- Department of Horticultural Bioscience, Pusan National University, Myrang 627-706, Korea
| | - Geuntae Park
- Department of Nanofusion Technology, Graduate School, Pusan National University, Busan, 609-735, Korea
| | - Young-Whan Choi
- Department of Horticultural Bioscience, Pusan National University, Myrang 627-706, Korea
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Fang T, Zhao Z, Yuan F, He M, Sun J, Guo M, Huang P, Yang B, Xia J. Actinidia Chinensis Planch Root extract attenuates proliferation and metastasis of hepatocellular carcinoma by inhibiting the DLX2/TARBP2/JNK/AKT pathway. JOURNAL OF ETHNOPHARMACOLOGY 2020; 251:112529. [PMID: 31891797 DOI: 10.1016/j.jep.2019.112529] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/25/2019] [Revised: 10/18/2019] [Accepted: 12/25/2019] [Indexed: 06/10/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Many studies have confirmed that traditional Chinese herbs exert potential anti-tumor effects. Actinidia Chinensis Planch root has been used as a traditional Chinese medicine (TCM) for thousands of years. However, the mechanism of anti-tumor effects of Actinidia Chinensis Planch root has not been clearly clarified. AIM OF THE STUDY To explore the molecular biological mechanisms underlying the inhibitory effect of Actinidia Chinensis Planch root extract (acRoots) on hepatocellular carcinoma (HCC). MATERIALS AND METHODS In our previous study, we used mRNA chip analyses to identify genes regulated by acRoots. Further analyses of altered genes led to the identification of a key regulator of genes that responds to acRoots. We explored the effects of acRoots on the proliferation and invasion of HCC cells via cell counting as well as transwell assays, and further explored the molecular mechanisms underlying the effects of acRoots on HCC cells using qRT-PCR, western blot, and Chip-PCR. RESULTS Increasing the concentration of acRoots as well as prolonging its action time enhanced the inhibitory activity of acRoots as well as its cytotoxicity against HCC cells. High TARBP2 expression in HCC cells, which is associated with advanced-stage HCC and poor prognoses in HCC patients, was downregulated by treatment with acRoots. Furthermore, acRoots inhibited proliferation, invasion, and epithelial-to-mesenchymal transition by downregulating TARBP2 expression. HCC cells with higher TARBP2 expression were more sensitive to acRoots. The expression of TARBP2 and DLX2 in HCC patients and HCC cell lines was significantly positively correlated, and DLX2 as a transcription factor may promote TARBP2 expression, thereby further activating the JNK/AKT signaling pathway leading to the inhibition of HCC. CONCLUSIONS acRoots inhibited the malignant behavior of HCC cells by inhibiting TARBP2 expression, which is affected by the transcription factor DLX2, leading to a reduction in JNK/AKT signaling pathway activation.
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Affiliation(s)
- Tingting Fang
- Liver Cancer Institute, Zhongshan Hospital, Fudan University, Shanghai, 201100, PR China
| | - Zhiying Zhao
- Liver Cancer Institute, Zhongshan Hospital, Fudan University, Shanghai, 201100, PR China
| | - Feifei Yuan
- Liver Cancer Institute, Zhongshan Hospital, Fudan University, Shanghai, 201100, PR China
| | - Mingyan He
- Department of gastroenterology, The First Affiliated Hospital of Nanchang university, Jiangxi, 330006, PR China
| | - Jialei Sun
- Liver Cancer Institute, Zhongshan Hospital, Fudan University, Shanghai, 201100, PR China
| | - Mengzhou Guo
- Liver Cancer Institute, Zhongshan Hospital, Fudan University, Shanghai, 201100, PR China
| | - Peixin Huang
- Liver Cancer Institute, Zhongshan Hospital, Fudan University, Shanghai, 201100, PR China
| | - Biwei Yang
- Liver Cancer Institute, Zhongshan Hospital, Fudan University, Shanghai, 201100, PR China.
| | - Jinglin Xia
- Liver Cancer Institute, Zhongshan Hospital, Fudan University, Shanghai, 201100, PR China; Minhang Hospital, Shanghai Medical School of Fudan University, Shanghai, 201100, PR China.
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22
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Actinidia chinensis Planch prevents proliferation and migration of gastric cancer associated with apoptosis, ferroptosis activation and mesenchymal phenotype suppression. Biomed Pharmacother 2020; 126:110092. [PMID: 32203890 DOI: 10.1016/j.biopha.2020.110092] [Citation(s) in RCA: 61] [Impact Index Per Article: 15.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2019] [Revised: 03/06/2020] [Accepted: 03/09/2020] [Indexed: 02/07/2023] Open
Abstract
Actinidia chinensis Planch (ACP) was the kiwifruit plant Chinese kiwifruit Actinidia chinensis Planch Root, which had been approved to be an anti-tumor drug widespread in clinical. However, the specific mechanism of ACP in resistance to gastric cancer remained unclear. Therefore, our study was dedicated to investigate the anti-proliferation and anti-migration effects of ACP on gastric cancer cells and its molecular mechanisms. Firstly, we utilized HPLC-MS to analyze the composition of ACP decoction, the results showed that ACP contained two main anti-tumor components, Ursolic acid and Oleanolic acid. The proliferation and migration ability of HGC-27 were examined by CCK-8 and cell scratch tests respectively. In addition, we also investigated HGC-27 cells apoptosis, mesenchymal phenotype and ferroptosis after ACP rat drug-containing serum (ACPs) treatment. EGFP-expressing lentiviral vectors were utilized to construct HGC-27 cells which containing green fluorescence. Then we take advantages of containing green fluorescence cells to establish a zebrafish xenograft model in vivo. The CCK-8 and cell scratch experiments verified that ACPs significantly inhibited proliferation and migration of HGC-27 in vitro. ACPs increased cells apoptosis rate, while were rescued by apoptosis inhibitor Z-VAD-FMK. Furthermore, ACPs downregulated the expression levels of Vimentin protein and Snail protein markedly. Intriguingly, ACPs increased the accumulation of ROS via inhibited the glutathione peroxidase 4 (GPx4) and xCT (SLC7A11) proteins, while were inhibited by Ferrostatin-1 (Fer-1) significantly. Furthermore, the zebrafish xenograft study further confirmed that administration of ACP suppressed the xenograft growth and metastasis of transplanted HGC-27 cells in vivo. In conclusion, ACP was a promising antineoplastic agent for the treatment of gastric cancer by regulating apoptosis, ferroptosis and mesenchymal phenotype.
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Dai Q, Deng J, Zhou J, Wang Z, Yuan XF, Pan S, Zhang HB. Long non-coding RNA TUG1 promotes cell progression in hepatocellular carcinoma via regulating miR-216b-5p/DLX2 axis. Cancer Cell Int 2020; 20:8. [PMID: 31920462 PMCID: PMC6947942 DOI: 10.1186/s12935-019-1093-6] [Citation(s) in RCA: 27] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2019] [Accepted: 12/30/2019] [Indexed: 02/08/2023] Open
Abstract
BACKGROUND Accumulating evidence indicates that the long noncoding RNA taurine upregulated gene 1(TUG1) plays a critical role in cancer progression and metastasis. However, the overall biological role and clinical significance of TUG1 in hepatocellular carcinoma (HCC) remain largely unknown. METHODS The expressions of TUG1, microRNA-216b-5p and distal-less homeobox 2 (DLX2) were detected by Quantitative real-time polymerase chain reaction (qRT-PCR). The target relationships were predicted by StarBase v.2.0 or TargetScan and confirmed by dual-luciferase reporter assay. The cell growth, apoptosis, migration and invasion were detected by 3-(4,5-Dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide (MTT), Flow cytometry and Transwell assays, respectively. All protein expression levels were detected by western blot. Tumor xenografts were implemented to explore the role of TUG1 in vivo. RESULTS We found that there was a marked rise in TUG1 expression in HCC tissues and cells, and knockdown of TUG1 repressed the growth and metastasis and promoted apoptosis of HCC cells. In particular, TUG1 could act as a ceRNA, effectively becoming a sink for miR-216b-5p to fortify the expression of DLX2. Additionally, repression of TUG1 impared the progression of HCC cells by inhibiting DLX2 expression via sponging miR-216b-5p in vitro. More importantly, TUG1 knockdown inhibited HCC tumor growth in vivo through upregulating miR-216b-5p via inactivation of the DLX2. CONCLUSION TUG1 interacting with miR-216b-5p contributed to proliferation, metastasis, tumorigenesis and retarded apoptosis by activation of DLX2 in HCC.
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Affiliation(s)
- Qun Dai
- 0000 0004 1762 1794grid.412558.fDepartment of Pediatric, The Third Affiliated Hospital of Sun Yat-Sen University, Guangzhou, 510630 China
| | - Jingyi Deng
- 0000 0004 1762 1794grid.412558.fDepartment of Emergency, The Third Affiliated Hospital of Sun Yat-Sen University, Guangzhou, 510630 China
| | - Jinrong Zhou
- 0000 0004 1762 1794grid.412558.fDepartment of Emergency, The Third Affiliated Hospital of Sun Yat-Sen University, Guangzhou, 510630 China
| | - Zhuhong Wang
- 0000 0004 1762 1794grid.412558.fDepartment of Emergency, The Third Affiliated Hospital of Sun Yat-Sen University, Guangzhou, 510630 China
| | - Xiao-feng Yuan
- 0000 0004 1762 1794grid.412558.fDepartment of General Intensive Care Unit Medicine, The Third Affiliated Hospital of Sun Yat-Sen University, Guangzhou, 510630 China
| | - Shunwen Pan
- 0000 0004 1762 1794grid.412558.fDepartment of Laboratory Medicine, The Third Affiliated Hospital of Sun Yat-Sen University, No. 600, Tianhe Road, Guangzhou, 510630 China
| | - Hong-bin Zhang
- 0000 0004 1762 1794grid.412558.fDepartment of Laboratory Medicine, The Third Affiliated Hospital of Sun Yat-Sen University, No. 600, Tianhe Road, Guangzhou, 510630 China
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He X, Fang J, Chen X, Zhao Z, Li Y, Meng Y, Huang L. Actinidia chinensis Planch.: A Review of Chemistry and Pharmacology. Front Pharmacol 2019; 10:1236. [PMID: 31736750 PMCID: PMC6833939 DOI: 10.3389/fphar.2019.01236] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2019] [Accepted: 09/27/2019] [Indexed: 12/12/2022] Open
Abstract
Actinidia chinensis Planch. (A. chinensis), commonly known as Chinese kiwifruit, is a China native fruit, which becomes increasingly popular due to attractive economic, nutritional, and health benefits properties. The whole plant including fruits, leaves, vines, and roots of A. chinensis are used mainly as food or additive in food products and as folk medicine in China. It is a good source of triterpenoids, polyphenols, vitamin C, carbohydrate, amino acid, and minerals. These constituents render the A. chinensis with a wide range of pharmacological properties including antitumor, antioxidant, anti-inflammatory, immunoregulatory, hypolipemic, antidiabetic, and cardiovascular protective activities, suggesting that it may possibly be value in the prevention and treatment of pathologies associated to cancer, oxidative stress, and aging. This minireview provides a brief knowledge about the recent advances in chemistry, biological activities, utilization, and storage of Chinese kiwifruit. Future research directions on how to better use of this crop are suggested.
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Affiliation(s)
- Xirui He
- Department of Bioengineering, Zhuhai Campus Zunyi Medical University, Zhuhai, China
| | - Jiacheng Fang
- The College of Life Sciences, Northwest University, Xi'an, China
| | - Xufei Chen
- The College of Life Sciences, Northwest University, Xi'an, China
| | - Zefeng Zhao
- The College of Life Sciences, Northwest University, Xi'an, China
| | - Yongsheng Li
- Honghui Hospital, Xi'an Jiaotong University, Xi'an, China
| | - Yibing Meng
- Honghui Hospital, Xi'an Jiaotong University, Xi'an, China
| | - Linhong Huang
- Honghui Hospital, Xi'an Jiaotong University, Xi'an, China
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Li S, Zhao H, Bao L. Preliminary Study on the Mechanism of Carvacrol Regulating Hepatocellular Carcinoma Based on Network Pharmacology. LETT DRUG DES DISCOV 2019. [DOI: 10.2174/1570180816666190516105906] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Objective:
To predict and analyze the target of anti-Hepatocellular Carcinoma (HCC) in
the active constituents of Safflower by using network pharmacology.
Methods:
The active compounds of safflower were collected by TCMSP, TCM-PTD database and
literature mining methods. The targets of active compounds were predicted by Swiss Target Prediction
server, and the target of anti-HCC drugs was collected by DisGeNET database. The target was
subjected to an alignment analysis to screen out Carvacrol, a target of safflower against HCC. The
mouse HCC model was established and treated with Carvacrol. The anti-HCC target DAPK1 and
PPP2R2A were verified by Western blot and co-immunoprecipitation.
Results:
A total of 21 safflower active ingredients were predicted. Carvacrol was identified as a possible
active ingredient according to the five principles of drug-like medicine. According to Carvacrol's
possible targets and possible targets of HCC, three co-targets were identified, including cancer-
related are DAPK1 and PPP2R2A. After 20 weeks of Carvacrol treated, Carvacrol group significantly
increased on DAPK1 levels and decreased PPP2R2A levels in the model mice by Western
blot. Immunoprecipitation confirmed the endogenous interaction between DAPK1 and PPP2R2A.
Conclusion:
Safflower can regulate the development of HCC through its active component Carvacrol,
which can affect the expression of DAPK1 and PPP2R2A proteins, and the endogenous interactions
of DAPK1 and PPP2R2A proteins.
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Affiliation(s)
- Sha Li
- Department of Pharmacy, Affiliated Hospital of Inner Mongolia Medical University, Hohhot, Inner Mongolia 010059, China
| | - Haixia Zhao
- PRK Center, Affiliated Hospital of Inner Mongolia Medical University, Hohhot, Inner Mongolia 010059, China
| | - Lidao Bao
- Department of Pharmacy, Affiliated Hospital of Inner Mongolia Medical University, Hohhot, Inner Mongolia 010059, China
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Sun Y, Zhang F, Wang L, Song X, Jing J, Zhang F, Yu S, Liu H. A five lncRNA signature for prognosis prediction in hepatocellular carcinoma. Mol Med Rep 2019; 19:5237-5250. [PMID: 31059056 PMCID: PMC6522922 DOI: 10.3892/mmr.2019.10203] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2018] [Accepted: 02/02/2019] [Indexed: 12/14/2022] Open
Abstract
This study was conducted to screen prognosis-associated long-noncoding RNAs (lncRNAs) and a prognosis assessment model in hepatocellular carcinoma (HCC). lncRNA- and mRNA-sequencing data of early-stage HCC samples were downloaded from The Cancer Genome Atlas database. The samples were divided into training set and validation set. Differentially expressed lncRNAs (DELs) between poor prognosis and good prognosis samples were screened with DEseq and edgeR. Cox regression analysis was conducted to identify prognosis-associated lncRNAs in the training set. A prognosis risk assessment model was established to calculate the risk score for each patient in the training set, and the prognosis prediction function was tested and validated in the validation dataset. The connection between the risk assessment model and clinical features was analyzed. A co-expression network between lncRNAs and corresponding genes was constructed, and functional enrichment was performed for these genes. A total of 81 DELs were screened between poor and good prognosis samples in the training set, and 43 prognosis-associated lncRNAs were observed. Of these DELs, five were used to construct the risk assessment model (RP11-325L7.2, DKFZP434L187, RP11-100L22.4, DLX2-AS1 and RP11-104L21.3). Low-risk samples exhibited longer survival time compared with the high-risk samples. The five lncRNAs exhibited significant differences in expression levels between different prognosis groups. Risk score was an independent prognostic factor for HCC. In the entire set, the low-risk group demonstrated significantly better prognosis compared with the high-risk group, even across all age, sex and alcohol consumption subgroups. ‘Nucleoside-triphosphatase regulator activity’, ‘GTPase regulator activity’, ‘enzyme binding’, ‘peroxisome proliferator-activated receptor signaling pathway’ and ‘fatty acid metabolism’ were the most significantly enriched functional terms. The signature lncRNAs screened in this study may have constitute novel strategies and biomarkers that predict the prognosis of HCC, and these may also contribute to a deeper understanding of the mechanisms underlying HCC development.
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Affiliation(s)
- Yongqiang Sun
- Integrative Medical Center, 302 Military Hospital of China, Beijing 100039, P.R. China
| | - Fangfang Zhang
- Outpatient Department, 302 Military Hospital of China, Beijing 100039, P.R. China
| | - Lifu Wang
- Integrative Medical Center, 302 Military Hospital of China, Beijing 100039, P.R. China
| | - Xueai Song
- Integrative Medical Center, 302 Military Hospital of China, Beijing 100039, P.R. China
| | - Jing Jing
- Integrative Medical Center, 302 Military Hospital of China, Beijing 100039, P.R. China
| | - Fan Zhang
- Integrative Medical Center, 302 Military Hospital of China, Beijing 100039, P.R. China
| | - Simiao Yu
- Integrative Medical Center, 302 Military Hospital of China, Beijing 100039, P.R. China
| | - Honghong Liu
- International Center for Liver Disease Treatment, 302 Military Hospital of China, Beijing 100039, P.R. China
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