1
|
Hao M, Zhang C, Shi N, Yuan L, Zhang T, Wang X. Procaine induces cell cycle arrest, apoptosis and autophagy through the inhibition of the PI3K/AKT and ERK pathways in human tongue squamous cell carcinoma. Oncol Lett 2024; 28:408. [PMID: 38988444 PMCID: PMC11234806 DOI: 10.3892/ol.2024.14541] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2023] [Accepted: 02/13/2024] [Indexed: 07/12/2024] Open
Abstract
Procaine (PCA), a local anesthetic commonly used in stomatology, exhibits antitumor activity in some human malignancies. However, the precise mechanism underlying PCA activity remains unknown, and its antitumor effect in human tongue squamous carcinoma cells has not been reported. Flow cytometry and western blotting were used to assess the effects of PCA on mitochondrial membrane potential (ΔΨm), intracellular reactive oxygen species (ROS) production, cell cycle and apoptosis. The results suggested that PCA inhibits CAL27 and SCC-15 cell proliferation, and clone formation in a dose-dependent manner. CAL27 cells were more sensitive to PCA than SCC-15 cells. PCA also significantly inhibited cell migration, induced mitochondrial damage, reduced ΔΨm and increased intracellular ROS production. PCA causes G2/M cycle arrest and induces apoptosis. The possible mechanism for the inhibition of human tongue squamous carcinoma cell proliferation is through the regulation of ERK phosphorylation and PI3K/AKT-mediated signaling pathways. The results further suggested that autophagy occurs during PCA-induced apoptosis in CAL27 cells, and the addition of the autophagy inhibitor hydroxychloroquine sulfate further enhanced the sensitivity of PCA to inhibit cell proliferation, indicating that autophagy plays an important role in protecting cancer cells from apoptosis. PCA shows potential as an anticancer drug and its combination with autophagy inhibitors enhances its sensitivity.
Collapse
Affiliation(s)
- Miao Hao
- Scientific Research Center, China-Japan Union Hospital of Jilin University, Changchun, Jilin 130033, P.R. China
| | - Chu Zhang
- Department of Stomatology, China-Japan Union Hospital of Jilin University, Changchun, Jilin 130033, P.R. China
- People's Hospital of Zhengzhou, Zhengzhou, Henan 450000, P.R. China
| | - Naixu Shi
- Department of Stomatology, China-Japan Union Hospital of Jilin University, Changchun, Jilin 130033, P.R. China
| | - Lin Yuan
- Department of Stomatology, China-Japan Union Hospital of Jilin University, Changchun, Jilin 130033, P.R. China
| | - Tianfu Zhang
- Department of Stomatology, China-Japan Union Hospital of Jilin University, Changchun, Jilin 130033, P.R. China
| | - Xiaofeng Wang
- Department of Stomatology, China-Japan Union Hospital of Jilin University, Changchun, Jilin 130033, P.R. China
| |
Collapse
|
2
|
Mo L, Zhang F, Chen F, Xia L, Huang Y, Mo Y, Zhang L, Huang D, He S, Deng J, Hao E, Du Z. Progress on structural modification of Tetrandrine with wide range of pharmacological activities. Front Pharmacol 2022; 13:978600. [PMID: 36052124 PMCID: PMC9424556 DOI: 10.3389/fphar.2022.978600] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2022] [Accepted: 07/18/2022] [Indexed: 11/23/2022] Open
Abstract
Tetrandrine (Tet), derived from the traditional Chinese herb Fangji, is a class of natural alkaloids with the structure of bisbenzylisoquinoline, which has a wide range of physiological activities and significant pharmacfological effects. However, studies and clinical applications have revealed a series of drawbacks such as its poor water solubility, low bioavailability, and the fact that it can be toxic to humans. The results of many researchers have confirmed that chemical structural modifications and nanocarrier delivery can address the limited application of Tet and improve its efficacy. In this paper, we summarize the anti-tumor efficacy and mechanism of action, anti-inflammatory efficacy and mechanism of action, and clinical applications of Tet, and describe the progress of Tet based on chemical structure modification and nanocarrier delivery, aiming to explore more diverse structures to improve the pharmacological activity of Tet and provide ideas to meet clinical needs.
Collapse
Affiliation(s)
- Liuying Mo
- Guangxi Scientific Experimental Center of Traditional Chinese Medicine, Guangxi University of Chinese Medicine, Nanning, China
- Guangxi Collaborative Innovation Center of Study on Functional Ingredients of Agricultural Residues, Nanning, China
- Guangxi Key Laboratory of Efficacy Study on Chinese Materia Medica, Nanning, China
| | - Fan Zhang
- Guangxi Scientific Experimental Center of Traditional Chinese Medicine, Guangxi University of Chinese Medicine, Nanning, China
- Guangxi Collaborative Innovation Center of Study on Functional Ingredients of Agricultural Residues, Nanning, China
- Guangxi Key Laboratory of Efficacy Study on Chinese Materia Medica, Nanning, China
- Guangxi International Zhuang Medicine Hospital Affiliated to Guangxi University of Chinese Medicine, Nanning, China
| | - Feng Chen
- Guangxi Scientific Experimental Center of Traditional Chinese Medicine, Guangxi University of Chinese Medicine, Nanning, China
- Guangxi Collaborative Innovation Center of Study on Functional Ingredients of Agricultural Residues, Nanning, China
- Guangxi Key Laboratory of Efficacy Study on Chinese Materia Medica, Nanning, China
| | - Lei Xia
- Guangxi Scientific Experimental Center of Traditional Chinese Medicine, Guangxi University of Chinese Medicine, Nanning, China
- Guangxi Collaborative Innovation Center of Study on Functional Ingredients of Agricultural Residues, Nanning, China
- Guangxi Key Laboratory of Efficacy Study on Chinese Materia Medica, Nanning, China
| | - Yi Huang
- Office of the President, Guangxi University of Chinese Medicine, Nanning, China
| | - Yuemi Mo
- Guangxi Scientific Experimental Center of Traditional Chinese Medicine, Guangxi University of Chinese Medicine, Nanning, China
- Guangxi Collaborative Innovation Center of Study on Functional Ingredients of Agricultural Residues, Nanning, China
- Guangxi Key Laboratory of Efficacy Study on Chinese Materia Medica, Nanning, China
| | - Lingqiu Zhang
- Guangxi Scientific Experimental Center of Traditional Chinese Medicine, Guangxi University of Chinese Medicine, Nanning, China
- Guangxi Collaborative Innovation Center of Study on Functional Ingredients of Agricultural Residues, Nanning, China
- Guangxi Key Laboratory of Efficacy Study on Chinese Materia Medica, Nanning, China
| | - Daquan Huang
- Guangxi Dahai Sunshine Pharmaceutical, Nanning, China
| | - Shunli He
- Guangxi Heli Pharmaceutical, Nanning, China
| | - Jiagang Deng
- Guangxi Scientific Experimental Center of Traditional Chinese Medicine, Guangxi University of Chinese Medicine, Nanning, China
- Guangxi Collaborative Innovation Center of Study on Functional Ingredients of Agricultural Residues, Nanning, China
- Guangxi Key Laboratory of Efficacy Study on Chinese Materia Medica, Nanning, China
- *Correspondence: Jiagang Deng, ; Erwei Hao, ; Zhengcai Du,
| | - Erwei Hao
- Guangxi Scientific Experimental Center of Traditional Chinese Medicine, Guangxi University of Chinese Medicine, Nanning, China
- Guangxi Collaborative Innovation Center of Study on Functional Ingredients of Agricultural Residues, Nanning, China
- Guangxi Key Laboratory of Efficacy Study on Chinese Materia Medica, Nanning, China
- *Correspondence: Jiagang Deng, ; Erwei Hao, ; Zhengcai Du,
| | - Zhengcai Du
- Guangxi Scientific Experimental Center of Traditional Chinese Medicine, Guangxi University of Chinese Medicine, Nanning, China
- Guangxi Collaborative Innovation Center of Study on Functional Ingredients of Agricultural Residues, Nanning, China
- Guangxi Key Laboratory of Efficacy Study on Chinese Materia Medica, Nanning, China
- *Correspondence: Jiagang Deng, ; Erwei Hao, ; Zhengcai Du,
| |
Collapse
|
3
|
Lee HS, Kim DH, Lee IS, Park JH, Martin G, Safe S, Kim KJ, Kim JH, Jang BI, Lee SO. Plant Alkaloid Tetrandrine Is a Nuclear Receptor 4A1 Antagonist and Inhibits Panc-1 Cell Growth In Vitro and In Vivo. Int J Mol Sci 2022; 23:5280. [PMID: 35563670 PMCID: PMC9104798 DOI: 10.3390/ijms23095280] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2022] [Revised: 05/07/2022] [Accepted: 05/07/2022] [Indexed: 01/19/2023] Open
Abstract
The orphan nuclear receptor 4A1 (NR4A1) is highly expressed in human pancreatic cancer cells and exerts pro-oncogenic activity. In a previous study, we demonstrated that fangchinoline (FCN), a natural inhibitor of nuclear NR4A1, induces NR4A1-dependent apoptosis in human pancreatic cancer cells. In this study, we evaluated FCN and its structural analogs (berbamine, isotetrandrine, tetrandrine, and tubocurarine) for their inhibitory effects on NR4A1 transactivity, and confirmed that tetrandrine (TTD) showed the highest inhibitory effect in pancreatic cancer cells. Moreover, in a tryptophan fluorescence quenching assay, TTD directly bound to the ligand binding domain (LBD) of NR4A1 with a KD value of 10.60 μM. Treatment with TTD decreased proliferation and induced apoptosis in Panc-1 human pancreatic cancer cells in part through the reduced expression of the Sp1-dependent anti-apoptotic gene survivin and induction of ROS-mediated endoplasmic reticulum stress, which are the well-known NR4A1-dependent proapoptotic pathways. Furthermore, at a dose of 25 mg/kg/day, TTD reduced tumor growth in an athymic nude mouse xenograft model bearing Panc-1 cells. These data show that TTD is an NR4A1 antagonist and that modulation of the NR4A1-mediated pro-survival pathways is involved in the antitumor effects of TTD.
Collapse
Affiliation(s)
- Hyo-Seon Lee
- Department of Food Science and Technology, Keimyung University, Daegu 42601, Korea; (H.-S.L.); (I.-S.L.); (J.-H.P.)
| | - Dae Hwan Kim
- Department of Laboratory Animal Research Support Team, Yeungnam University Medical Center, Daegu 42415, Korea;
| | - In-Seon Lee
- Department of Food Science and Technology, Keimyung University, Daegu 42601, Korea; (H.-S.L.); (I.-S.L.); (J.-H.P.)
| | - Ji-Hyun Park
- Department of Food Science and Technology, Keimyung University, Daegu 42601, Korea; (H.-S.L.); (I.-S.L.); (J.-H.P.)
| | - Gregory Martin
- Department of Veterinary Physiology and Pharmacology, Texas A&M University, College Station, TX 77843-4466, USA; (G.M.); (S.S.)
| | - Stephen Safe
- Department of Veterinary Physiology and Pharmacology, Texas A&M University, College Station, TX 77843-4466, USA; (G.M.); (S.S.)
| | - Keuk-Jun Kim
- Department of Biomedical Laboratory Science, Daekyeung College, Gyeongsan 38547, Korea; (K.-J.K.); (J.-H.K.)
| | - Joung-Hee Kim
- Department of Biomedical Laboratory Science, Daekyeung College, Gyeongsan 38547, Korea; (K.-J.K.); (J.-H.K.)
| | - Byung Ik Jang
- Department of Internal Medicine, Yeungnam University College of Medicine, Daegu 42415, Korea;
| | - Syng-Ook Lee
- Department of Food Science and Technology, Keimyung University, Daegu 42601, Korea; (H.-S.L.); (I.-S.L.); (J.-H.P.)
| |
Collapse
|
4
|
Bhagya N, Chandrashekar KR. Autophagy and cancer: Can tetrandrine be a potent anticancer drug in the near future? Biomed Pharmacother 2022; 148:112727. [PMID: 35219119 DOI: 10.1016/j.biopha.2022.112727] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2022] [Revised: 02/14/2022] [Accepted: 02/15/2022] [Indexed: 11/02/2022] Open
Abstract
Autophagy is an essential catabolic process in mammalian cells to maintain cellular integrity and viability by degrading the old and damaged cell organelles and other contents with the help of lysosomes. Deregulation in autophagy can be one of the major contributors leading to the continuous cell proliferation and development of tumors. Tetrandrine, a bisbenzylisoquinoline alkaloid known to have potent bioactivities such as anticancer, antimicrobial, anti-inflammatory, antidiabetic, antioxidant, immunosuppressive, cardiovascular, and calcium channel blocking effects. The present review evaluated the effectiveness of tetrandrine in targeting key proteins in the autophagy pathway to induce anticancer effect based on the available literature. An attempt is also made to understand the influence of tetrandrine in regulating autophagy by mTOR dependant and mTOR-independent pathways. In addition, the review also highlights the limitations involved and future perspectives in developing tetrandrine as a chemotherapeutic drug to treat cancer.
Collapse
Affiliation(s)
- N Bhagya
- Yenepoya Research Center, Yenepoya (Deemed to be University), Deralakatte, Mangalore, Karnataka 575018, India
| | - K R Chandrashekar
- Yenepoya (Deemed to be University), Deralakatte, Mangalore, Karnataka 575018, India.
| |
Collapse
|
5
|
Skelding KA, Barry DL, Theron DZ, Lincz LF. Targeting the two-pore channel 2 in cancer progression and metastasis. EXPLORATION OF TARGETED ANTI-TUMOR THERAPY 2022; 3:62-89. [PMID: 36046356 PMCID: PMC9400767 DOI: 10.37349/etat.2022.00072] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2021] [Accepted: 02/02/2022] [Indexed: 11/19/2022] Open
Abstract
The importance of Ca2+ signaling, and particularly Ca2+ channels, in key events of cancer cell function such as proliferation, metastasis, autophagy and angiogenesis, has recently begun to be appreciated. Of particular note are two-pore channels (TPCs), a group of recently identified Ca2+-channels, located within the endolysosomal system. TPC2 has recently emerged as an intracellular ion channel of significant pathophysiological relevance, specifically in cancer, and interest in its role as an anti-cancer drug target has begun to be explored. Herein, an overview of the cancer-related functions of TPC2 and a discussion of its potential as a target for therapeutic intervention, including a summary of clinical trials examining the TPC2 inhibitors, naringenin, tetrandrine, and verapamil for the treatment of various cancers is provided.
Collapse
Affiliation(s)
- Kathryn A. Skelding
- Cancer Cell Biology Research Group, School of Biomedical Sciences and Pharmacy, College of Health, Medicine and Wellbeing, The University of Newcastle, Callaghan, New South Wales 2308, Australia;Hunter Medical Research Institute, New Lambton Heights, New South Wales 2305, Australia
| | - Daniel L. Barry
- Cancer Cell Biology Research Group, School of Biomedical Sciences and Pharmacy, College of Health, Medicine and Wellbeing, The University of Newcastle, Callaghan, New South Wales 2308, Australia;Hunter Medical Research Institute, New Lambton Heights, New South Wales 2305, Australia
| | - Danielle Z. Theron
- Cancer Cell Biology Research Group, School of Biomedical Sciences and Pharmacy, College of Health, Medicine and Wellbeing, The University of Newcastle, Callaghan, New South Wales 2308, Australia;Hunter Medical Research Institute, New Lambton Heights, New South Wales 2305, Australia
| | - Lisa F. Lincz
- Cancer Cell Biology Research Group, School of Biomedical Sciences and Pharmacy, College of Health, Medicine and Wellbeing, The University of Newcastle, Callaghan, New South Wales 2308, Australia;Hunter Medical Research Institute, New Lambton Heights, New South Wales 2305, Australia;Hunter Hematology Research Group, Calvary Mater Newcastle Hospital, Waratah, New South Wales 2298, Australia
| |
Collapse
|
6
|
Liu J, Yu P, Dai F, Jiang H, Ma Z. Tetrandrine reduces oxidative stress, apoptosis, and extracellular matrix degradation and improves intervertebral disc degeneration by inducing autophagy. Bioengineered 2022; 13:3944-3957. [PMID: 35109761 PMCID: PMC8974165 DOI: 10.1080/21655979.2022.2031396] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022] Open
Abstract
Tetrandrine (TET) was reported to be an autophagy agonist, and the activating autophagy could delay intervertebral disc degeneration (IDD). Our study focused on exploring whether TET attenuated tert butyl hydrogen peroxide (TBHP)-induced nucleus pulposus (NP) cell injury and delayed rat IDD by inducing autophagy. In vitro, cytotoxicity was detected by MTT assay, ROS was measured with DCFH-DA probe, MDA, and SOD content was evaluated through ELISA, NP cell apoptosis was tested by flow cytometry, protein expression was detected by Western blot, in particular, LC3 expression was assessed by immunofluorescence. In vivo, pathological changes were estimated by HE and safranin-O staining, related protein expression was measured by immunohistochemistry, and the apoptosis was detected by TUNEL. Compared with the control group, oxidative stress, apoptosis, and extracellular matrix (ECM) degradation were increased, the expression of cleaved caspase-3,9, aggrecan and collagen II were reduced, and the expression of MMP13 and ADAMTS5 were up-regulated in TBHP-treated NP cells. Moreover, TET could reverse the effect of TBHP on NP cells. Further, TET enhanced autophagy in NP cells by amplifying the LC3 II/LC3 I/ratio and reducing p62 expression, which attenuated oxidative stress, apoptosis, and ECM degradation in TBHP-treated NP cells. In addition, in vivo, TET delayed rat IDD, increased the expression of LC3 and collagen II, and weakened apoptosis. TET inhibited oxidative stress, apoptosis, and ECM degradation in TBHP-treated NP cells by inducing autophagy, and alleviated IDD. These indicated that TET might be a potential candidate drug for the treatment of IDD.
Collapse
Affiliation(s)
- Jintao Liu
- Department of Orthopaedic Surgery, Suzhou Tcm Hospital Affiliated to Nanjing University of Chinese Medicine, Suzhou, Jiangsu, PR China
| | - Pengfei Yu
- Department of Orthopaedic Surgery, Suzhou Tcm Hospital Affiliated to Nanjing University of Chinese Medicine, Suzhou, Jiangsu, PR China
| | - Feng Dai
- Department of Orthopaedic Surgery, Suzhou Tcm Hospital Affiliated to Nanjing University of Chinese Medicine, Suzhou, Jiangsu, PR China
| | - Hong Jiang
- Department of Orthopaedic Surgery, Suzhou Tcm Hospital Affiliated to Nanjing University of Chinese Medicine, Suzhou, Jiangsu, PR China
| | - Zhijia Ma
- Department of Orthopaedic Surgery, Suzhou Tcm Hospital Affiliated to Nanjing University of Chinese Medicine, Suzhou, Jiangsu, PR China
| |
Collapse
|
7
|
Liao CL, Ma YS, Hsia TC, Chou YC, Lien JC, Peng SF, Kuo CL, Hsu FT. Tetrandrine Suppresses Human Brain Glioblastoma GBM 8401/ luc2 Cell-Xenografted Subcutaneous Tumors in Nude Mice In Vivo. Molecules 2021; 26:molecules26237105. [PMID: 34885686 PMCID: PMC8659155 DOI: 10.3390/molecules26237105] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2021] [Revised: 11/17/2021] [Accepted: 11/18/2021] [Indexed: 02/04/2023] Open
Abstract
Tetrandrine (TET), a bisbenzylisoquinoline (BBI) alkaloid, is isolated from the plant Stephania tetrandra S. Moore and has a wide range of biological activity, including anticancer properties in vitro and in vivo. At first, we established a luciferase-expressing stable clone that was named GBM 8401/luc2 cells. Herein, the primary results indicated that TET reduced the total cell viability and induced cell apoptosis in GBM 8401/luc2 human glioblastoma cells. However, there is no available information showing that TET suppresses glioblastoma cells in vivo. Thus, we investigated the effects and mechanisms of TET on a GBM 8401/luc2 cell-generated tumor in vivo. After the tumor volume reached 100-120 mm3 in subcutaneously xenografted nude mice, all of the mice were randomly divided into three groups: Group I was treated with phosphate-buffered solution (PBS) containing 0.1% dimethyl sulfoxide, Group II with 25 mg/kg of TET, and Group III with 50 mg/kg of TET. All mice were given the oral treatment of PBS or TET by gavage for 21 days, and the body weight and tumor volumes were recorded every 5 days. After treatment, individual tumors, kidneys, livers, and spleens were isolated from each group. The results showed that TET did not affect the body weights, but it significantly decreased the tumor volumes. The TET treatment at 50 mg/kg had a two-fold decrease in tumor volumes than that at 25 mg/kg when compared to the control. TET decreased the total photon flux, and treatment with TET at 50 mg/kg had a lower total photon flux than that at 25 mg/kg, as measured by a Xenogen IVIS imaging system. Moreover, the higher TET treatment had lower tumor volumes and weights than those of the lower dose. The apoptosis-associated protein expression in the tumor section was examined by immunohistochemical analysis, and the results showed that TET treatment reduced the levels of c-FLIP, MCL-1, and XIAP but increased the signals of cleaved-caspase-3, -8, and -9. Furthermore, the hematoxylin and eosin (H & E) staining of kidney, liver, and spleen tissues showed no significant difference between the TET-treated and control groups. Overall, these observations demonstrated that TET suppressed subcutaneous tumor growth in a nude-mice model via the induction of cell apoptosis.
Collapse
Affiliation(s)
- Ching-Lung Liao
- School of Chinese Medicine, College of Chinese Medicine, China Medical University, Taichung 40604, Taiwan;
| | - Yi-Shih Ma
- School of Chinese Medicine for Post-Baccalaureate, I-Shou University, Kaohsiung 840, Taiwan;
- Department of Chinese Medicine, E-Da Hospital, Kaohsiung 824, Taiwan
| | - Te-Chun Hsia
- Department of Respiratory Therapy, China Medical University, Taichung 404, Taiwan;
- Department of Internal Medicine, China Medical University Hospital, Taichung 404, Taiwan
| | - Yu-Cheng Chou
- Department of Neurosurgery, Neurological Institute, Taichung Veterans General Hospital, Taichung 407, Taiwan;
- Department of Neurological Surgery, Tri-Service General Hospital, National Defense Medical Center, Taipei 114, Taiwan
| | - Jin-Cherng Lien
- School of Pharmacy, China Medical University, Taichung 404, Taiwan;
| | - Shu-Fen Peng
- Department of Medical Research, China Medical University Hospital, Taichung 404, Taiwan;
- Department of Biological Science and Technology, China Medical University, Taichung 404, Taiwan
| | - Chao-Lin Kuo
- Department of Chinese Pharmaceutical Sciences and Chinese Medicine Resources, China Medical University, Taichung 404, Taiwan
- Correspondence: (C.-L.K.); (F.-T.H.); Tel.: +886-4-2205-3366 (ext. 5202) (C.-L.K.); +886-4-2205-3366 (ext. 2531) (F.-T.H.); Fax: +886-4-2205-3764 (C.-L.K. & F.-T.H.)
| | - Fei-Ting Hsu
- Department of Biological Science and Technology, China Medical University, Taichung 404, Taiwan
- Correspondence: (C.-L.K.); (F.-T.H.); Tel.: +886-4-2205-3366 (ext. 5202) (C.-L.K.); +886-4-2205-3366 (ext. 2531) (F.-T.H.); Fax: +886-4-2205-3764 (C.-L.K. & F.-T.H.)
| |
Collapse
|
8
|
Liang W, He X, Bi J, Hu T, Sun Y. Role of reactive oxygen species in tumors based on the 'seed and soil' theory: A complex interaction (Review). Oncol Rep 2021; 46:208. [PMID: 34328200 PMCID: PMC8329912 DOI: 10.3892/or.2021.8159] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2021] [Accepted: 06/24/2021] [Indexed: 12/12/2022] Open
Abstract
Tumor microenvironment (TME) can serve as the 'soil' for the growth and survival of tumor cells and function synergically with tumor cells to mediate tumor progression and therapeutic resistance. Reactive oxygen species (ROS) is somewhat of a double‑edged sword for tumors. Accumulating evidence has reported that regulating ROS levels can serve an anti‑tumor role in the TME, including the promotion of cancer cell apoptosis, inhibition of angiogenesis, preventing immune escape, manipulating tumor metabolic reorganization and improving drug resistance. In the present review, the potential role of ROS in anti‑tumor therapy was summarized, including the possibility of directly or indirectly targeting the TME.
Collapse
Affiliation(s)
- Wei Liang
- Department of Radiation Oncology, Hebei Province Cangzhou Hospital of Integrated Traditional and Western Medicine, Affiliated Hospital of Hebei Medical University, Cangzhou, Hebei 061000, P.R. China
| | - Xinying He
- Department of Radiation Oncology, Hebei Province Cangzhou Hospital of Integrated Traditional and Western Medicine, Affiliated Hospital of Hebei Medical University, Cangzhou, Hebei 061000, P.R. China
| | - Jianqiang Bi
- Department of Radiation Oncology, Hebei Province Cangzhou Hospital of Integrated Traditional and Western Medicine, Affiliated Hospital of Hebei Medical University, Cangzhou, Hebei 061000, P.R. China
| | - Tingting Hu
- Department of Radiation Oncology, Hebei Province Cangzhou Hospital of Integrated Traditional and Western Medicine, Affiliated Hospital of Hebei Medical University, Cangzhou, Hebei 061000, P.R. China
| | - Yunchuan Sun
- Department of Radiation Oncology, Hebei Province Cangzhou Hospital of Integrated Traditional and Western Medicine, Affiliated Hospital of Hebei Medical University, Cangzhou, Hebei 061000, P.R. China
| |
Collapse
|
9
|
Shang W, Zhang J, Song H, Zhu S, Zhang A, Hua Y, Han S, Fu Y. Mechanism of Tetrandrine Against Endometrial Cancer Based on Network Pharmacology. DRUG DESIGN DEVELOPMENT AND THERAPY 2021; 15:2907-2919. [PMID: 34262258 PMCID: PMC8275110 DOI: 10.2147/dddt.s307670] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/27/2021] [Accepted: 06/09/2021] [Indexed: 01/25/2023]
Abstract
Background Endometrial cancer (EC) is one of the most common gynaecological malignancies, and its incidence has been rising over the past decade. Tetrandrine, a bisbenzylisoquinoline alkaloid, has been isolated from a vine used in traditional Chinese medicine, Stephania tetrandra. However, the key mechanism of tetrandrine in EC is still unclear. Purpose This research was designed to predict the molecular mechanisms of tetrandrine against EC based on network pharmacology and to further verify these predictions by in vitro experiments. Methods The potential therapeutic targets of tetrandrine against EC were predicted by using public databases. Afterwards, the protein–protein interaction (PPI) network of the common targets was constructed, and the key gene targets were obtained. Biological function and pathway enrichment analyses were performed by Gene Ontology (GO) and Kyoto Encyclopedia of Genes and Genomes (KEGG) analyses. Furthermore, molecular docking and in vitro experiments were carried out to verify the predictions. The cell counting kit‑8 (CCK‑8) assay, Hoechst 33258 staining, flow cytometry analysis, qRT-PCR, Western blot analysis and an immunofluorescence assay were performed. Results Our findings identified 111 potential therapeutic targets of tetrandrine against EC. We obtained 7 key gene targets from the PPI network analysis. Furthermore, GO enrichment analysis indicated that these targets were mainly associated with metabolic processes, responses to stimulus, and biological regulation. The KEGG pathway analysis showed that the common targets were mainly distributed in the PI3K/Akt signalling pathway. A potential interaction of tetrandrine with Akt1 was revealed by molecular docking. In addition, in vitro experiments showed that tetrandrine significantly inhibited cell proliferation and induced apoptosis in Ishikawa and HEC-1-B cells in dose- and time-dependent manners. The results also revealed that tetrandrine can downregulate the expression of Bcl-2 and upregulate the expression of Bax at the mRNA level. The mRNA levels of Akt were not significantly different in the various tetrandrine (0, 10 and 20µM) groups. However, Western blot analysis demonstrated that the protein expression ratios of p-Akt/Akt decreased at the protein level. The results were further confirmed by immunofluorescence assays. Conclusion Based on bioinformatic analysis and experimental verification, our findings demonstrated that tetrandrine exerted tumour-suppressive effects on EC by regulating the PI3K/Akt signalling pathway.
Collapse
Affiliation(s)
- Wenqian Shang
- Department of Traditional Chinese Medicine, Zibo Maternal and Child Health Hospital, Zibo, Shandong, 255000, People's Republic of China
| | - Jing Zhang
- Translational Medicine Center, Zibo Maternal and Child Health Hospital, Zibo, Shandong, 255000, People's Republic of China
| | - Haibo Song
- Translational Medicine Center, Zibo Maternal and Child Health Hospital, Zibo, Shandong, 255000, People's Republic of China
| | - Shunfei Zhu
- Clinical Laboratory, Zibo Maternal and Child Health Hospital, Zibo, Shandong, 255000, People's Republic of China
| | - Aimin Zhang
- Department of Traditional Chinese Medicine, Zibo Maternal and Child Health Hospital, Zibo, Shandong, 255000, People's Republic of China
| | - Yushuang Hua
- Department of Traditional Chinese Medicine, Zibo Maternal and Child Health Hospital, Zibo, Shandong, 255000, People's Republic of China
| | - Shujun Han
- Surgical Department, Zhangdian District Hospital of Traditional Chinese Medicine, Zibo, 255000, Shandong, People's Republic of China
| | - Yan Fu
- Shandong University of Technology, Zibo, 255000, Shandong, People's Republic of China
| |
Collapse
|
10
|
Lyu L, Hu Y, Yin S, Wang L, Ye F, Wang M, Zhou Y, Ma W, Chen C, Jiang Y, Wang Z, Jiang S, Zhou P, Wang X. Autophagy inhibition enhances anti-pituitary adenoma effect of tetrandrine. Phytother Res 2021; 35:4007-4021. [PMID: 34038010 DOI: 10.1002/ptr.7117] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2020] [Revised: 03/09/2021] [Accepted: 03/12/2021] [Indexed: 02/05/2023]
Abstract
Pituitary adenoma (PA) is a benign intracranial neoplasm originated from pituitary gland. Surgery is the first-line therapy for most of PAs, but lead to unsatisfactory prognosis in some cases. Tetrandrine (Tet) has anticancer effect on some cancers. However, growth inhibition effect on PA is unknown. To elucidate the inhibitory effect of Tet on the growth of PA and its potential mechanisms, we validated the in vitro and in vivo anti-PA effect of Tet and illustrated the cellular and molecular alterations by confocal microscopy observation, flow cytometry, and RNA interference. Tet inhibited PA cell growth in vitro and tumor progression in vivo. Tet induced autophagy and apoptosis in a dose-dependent manner. Low dosage (1.25 μM) of Tet induced PA cell autophagy by down-regulation of MAPK/STAT3 signal. While, higher dosage (5.0 μM) of Tet partially induced PA cell death through caspase-dependent apoptosis. Autophagy inhibitors enhanced Tet-induced caspase activity and apoptotic cell death. These findings demonstrated that Tet has anti-PA effect by inducing autophagy and apoptosis through MAPK/STAT3 signaling pathway attenuation and autophagy inhibition might enhance its anti-PA effect, indicating that Tet (or combined with autophagy inhibitor) is a potential therapeutic regimen for PAs.
Collapse
Affiliation(s)
- Liang Lyu
- Department of Neurosurgery, Pituitary Adenoma Multidisciplinary Center, West China Hospital of Sichuan University, Chengdu, China
| | - Yu Hu
- Department of Neurosurgery, Pituitary Adenoma Multidisciplinary Center, West China Hospital of Sichuan University, Chengdu, China
| | - Senlin Yin
- Department of Neurosurgery, Pituitary Adenoma Multidisciplinary Center, West China Hospital of Sichuan University, Chengdu, China
| | - Li Wang
- Laboratory of Experimental Oncology, State Key Laboratory of Biotherapy/Collaborative Innovation Center for Biotherapy, West China Hospital, West China Clinical Medical School, Sichuan University, Chengdu, China
- Laboratory of Lung Cancer, Lung Cancer Center, West China Hospital of Sichuan University, Chengdu, China
| | - Feng Ye
- Department of Neurosurgery, People's Hospital of Deyang City, Deyang, China
| | - Mengmeng Wang
- Department of Neurosurgery, Pituitary Adenoma Multidisciplinary Center, West China Hospital of Sichuan University, Chengdu, China
- Department of Neurosurgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Yueling Zhou
- Laboratory of Experimental Oncology, State Key Laboratory of Biotherapy/Collaborative Innovation Center for Biotherapy, West China Hospital, West China Clinical Medical School, Sichuan University, Chengdu, China
| | - Weichao Ma
- Department of Neurosurgery, Pituitary Adenoma Multidisciplinary Center, West China Hospital of Sichuan University, Chengdu, China
| | - Cheng Chen
- Department of Neurosurgery, Pituitary Adenoma Multidisciplinary Center, West China Hospital of Sichuan University, Chengdu, China
| | - Yong Jiang
- Department of Neurosurgery, Pituitary Adenoma Multidisciplinary Center, West China Hospital of Sichuan University, Chengdu, China
| | - Zeming Wang
- Department of Neurosurgery, Pituitary Adenoma Multidisciplinary Center, West China Hospital of Sichuan University, Chengdu, China
| | - Shu Jiang
- Department of Neurosurgery, Pituitary Adenoma Multidisciplinary Center, West China Hospital of Sichuan University, Chengdu, China
| | - Peizhi Zhou
- Department of Neurosurgery, Pituitary Adenoma Multidisciplinary Center, West China Hospital of Sichuan University, Chengdu, China
| | - Xiujie Wang
- Laboratory of Experimental Oncology, State Key Laboratory of Biotherapy/Collaborative Innovation Center for Biotherapy, West China Hospital, West China Clinical Medical School, Sichuan University, Chengdu, China
| |
Collapse
|
11
|
Cheng YC, Kuo CL, Hsu SY, Way TDER, Cheng CL, Chen JC, Liu KC, Peng SF, Ho WJ, Chueh FS, Huang WW. Tetrandrine Enhances H 2O 2-Induced Apoptotic Cell Death Through Caspase-dependent Pathway in Human Keratinocytes. In Vivo 2021; 35:2047-2057. [PMID: 34182480 DOI: 10.21873/invivo.12474] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2021] [Revised: 03/30/2021] [Accepted: 03/31/2021] [Indexed: 12/30/2022]
Abstract
BACKGROUND Tetrandrine, a bis-benzylisoquinoline alkaloid, induces apoptosis of many types of human cancer cell. Hydrogen peroxide (H2O2) is a reactive oxygen species inducer; however, there are no reports to show whether pre-treatment of tetrandrine with H2O2 induces more cell apoptosis than H2O2 alone. Thus, the present study investigated the effects of tetrandrine on H2O2-induced cell apoptosis of human keratinocytes, HaCaT, in vitro. MATERIALS AND METHODS HaCaT cells were pre-treated with and without tetrandrine for 1 h, and then treated with H2O2 for examining cell morphological changes and cell viability using contrast-phase microscopy and propidium iodide (PI) exclusion assay, respectively. Cells were measured apoptotic cell death by using annexin V/PI double staining and further analyzed by flow cytometer. Cells were further assessed for DNA condensation using 2-(4-amidinophenyl)-6-indolecarbamidine staining. Western blotting was used to measure expression of apoptosis-associated proteins and confocal laser microscopy was used to measure the protein expression and nuclear translocation from the cytoplasm to nuclei. RESULTS Pre-treatment of tetrandrine for 1 h and treatment with H2O2 enhanced H2O2-induced cell morphological changes and reduced cell viability, whilst increasing apoptotic cell death and DNA condensation. Furthermore, tetrandrine significantly increased expression of reactive oxygen species-associated proteins such as superoxide dismutase (Cu/Zn) and superoxide dismutase (Mn) but significantly reduced the level of catalase, which was also confirmed by confocal laser microscopy. It also increased expression of DNA repair-associated proteins ataxia telangiectasia mutated, ataxia-telangectasia and Rad3-related, phospho-P53, P53 and phosphorylated histone H2AX, and of pro-apoptotic proteins BCL2 apoptosis regulator-associated X-protein, caspase-3, caspase-8, caspase-9 and poly ADP ribose polymerase in HaCaT cells. CONCLUSION These are the first and novel findings showing tetrandrine enhances H2O2-induced apoptotic cell death of HaCaT cells and may provide a potent approach for the treatment of proliferated malignant keratinocytes.
Collapse
Affiliation(s)
- Yi-Ching Cheng
- Department of Biological Science and Technology, China Medical University, Taichung, Taiwan, R.O.C
| | - Chao-Lin Kuo
- Department of Chinese Pharmaceutical Sciences and Chinese Medicine Resources, China Medical University, Taichung, Taiwan, R.O.C
| | - Sheng-Yao Hsu
- Department of Ophthalmology, An Nan Hospital, China Medical University, Tainan, Taiwan, R.O.C.,Department of Optometry, Chung Hwa University of Medical Technology, Tainan, Taiwan, R.O.C
| | - Tzong-DER Way
- Department of Biological Science and Technology, China Medical University, Taichung, Taiwan, R.O.C
| | - Ching-Ling Cheng
- Progam of Digital Health Innovation, China Medical University, Taichung, Taiwan, R.O.C
| | - Jaw-Chyun Chen
- Department of Medicinal Botanicals and Health Applications, Da-Yeh University, Changhua, Taiwan, R.O.C
| | - Kuo-Ching Liu
- Department of Medical Laboratory Science and Biotechnology, China Medical University, Taichung, Taiwan, R.O.C
| | - Shu-Fen Peng
- Department of Biological Science and Technology, China Medical University, Taichung, Taiwan, R.O.C.,Department of Medical Research, China Medical University Hospital, Taichung, Taiwan, R.O.C
| | - Wai-Jane Ho
- Department of Medicinal Botanicals and Health Applications, Da-Yeh University, Changhua, Taiwan, R.O.C
| | - Fu-Shin Chueh
- Department of Food Nutrition and Health Biotechnology, Asia University, Taichung, Taiwan, R.O.C.
| | - Wen-Wen Huang
- Department of Biological Science and Technology, China Medical University, Taichung, Taiwan, R.O.C.;
| |
Collapse
|
12
|
Wang Y, Yue W, Lang H, Ding X, Chen X, Chen H. Resuming Sensitivity of Tamoxifen-Resistant Breast Cancer Cells to Tamoxifen by Tetrandrine. Integr Cancer Ther 2021; 20:1534735421996822. [PMID: 33660534 PMCID: PMC8164553 DOI: 10.1177/1534735421996822] [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: 02/01/2023] Open
Abstract
Background: Tamoxifen is one of the medicines for adjuvant endocrine therapy of
hormone-dependent breast cancer. However, development of resistance to
tamoxifen occurs inevitably during treatment. This study aimed to determine
whether sensitivity of tamoxifen-resistant breast cancer cells (TAM-R) could
be reinstated by tetrandrine (Tet). Methods: All experiments were conducted in TAM-R cells derived from the MCF-7 breast
cancer cell line by long-term tamoxifen exposure. Cell growth, apoptosis,
and autophagy were end-points that evaluated the effect of Tet (0.9 μg/ml,
1.8 μg/ml, and 3.75 μg/ml) alone or in combination with TAM (1 μM). Cell
apoptosis was determined by an ELISA assay and autophagy was determined by
fluorescent staining using the Enzo autophagy detection kit. Immunoblotting
was used to evaluate markers for apoptosis, autophagy, and related signal
pathway molecules. Results: Growth of TAM-R cells was significantly inhibited by Tet. Combination of Tet
with tamoxifen induced a greater inhibition on cell growth than tamoxifen
alone, which was predominantly due to enhancement of pro-apoptotic effect of
TAM by Tet. Autophagy was significantly inhibited in TAM-R cells treated
with Tet plus TAM as shown by increased autophagosomes and the levels of
LC3-II and p62. At 0.9 μg/ml, Tet increased the levels of both apoptosis and
autophagy markers. Among them increase in p53 levels was more dramatic. Conclusions: Tet as a monotherapy inhibits TAM-R cells. Tet potentiates the pro-apoptotic
effect of TAM via inhibition of autophagy.
Collapse
Affiliation(s)
- Yuntao Wang
- Beijing Yuyuan Dian of Xingzhitang TCM Clinic, Beijing, China
| | - Wei Yue
- University of Virginia Health System, Charlottesville, VA, USA
| | - Haiyan Lang
- Dongfang Hospital affiliated to Beijing University of Traditional Chinese Medicine, Beijing, China
| | - Xiaoqing Ding
- Dongfang Hospital affiliated to Beijing University of Traditional Chinese Medicine, Beijing, China
| | - Xinyi Chen
- Dongzhimen Hospital affiliated to Beijing University of Traditional Chinese Medicine, Beijing, China
| | - Haiyan Chen
- Dongfang Hospital affiliated to Beijing University of Traditional Chinese Medicine, Beijing, China
| |
Collapse
|
13
|
Zhang Y, Qi D, Gao Y, Liang C, Zhang Y, Ma Z, Liu Y, Peng H, Zhang Y, Qin H, Song X, Sun X, Li Y, Liu Z. History of uses, phytochemistry, pharmacological activities, quality control and toxicity of the root of Stephania tetrandra S. Moore: A review. JOURNAL OF ETHNOPHARMACOLOGY 2020; 260:112995. [PMID: 32497674 DOI: 10.1016/j.jep.2020.112995] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/10/2020] [Revised: 05/17/2020] [Accepted: 05/17/2020] [Indexed: 06/11/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE the root of Stephania tetrandra S. Moore, known as Fangji in China (Chinese: ), is a traditional Chinese medicine (TCM) with a long history of use. Fangji is a type of medicine used to treat various diseases, including rheumatism, arthralgia, edema and beriberi, unfavorable urination, and eczema. AIM OF THIS REVIEW There are many newly published reports on the history of uses, phytochemistry, pharmacological activity, quality control and toxicity of Fangji; however, no comprehensive systematic review exists. Therefore, the purpose of this review is to compile the latest and most comprehensive information on Fangji and provide a scientific basis for future research. MATERIALS AND METHODS A systematic literature search was conducted using multiple electronic databases, including SciFinder, Web of Science, PubMed, Science Direct, ACS Publications, J-stage, SpringerLink, Thieme, Wiley, and CNKI. Information was also collected from journals and Chinese Pharmacopoeia. RESULT Thus far, there were uses of Fangji against 20 different diseases/disorders, such as relieving edema and rheumatism pain, treating cough and asthma, treating enuresis, astringent urine and beriberi edema, purging blood and damp heat, and dispelling wind evil and dampness, etc. 48 compounds have been isolated from Fangji, belonging to alkaloids, flavonoids, and steroids, other compounds. The crude extracts and isolated compound of Fangji have shown a wide range of pharmacological activities, such as anti-tumor, anti-inflammatory, and neuroprotective activities, as well as role in reoxygenation, and antimicrobial effect, etc. Moreover, qualitative and quantitative analyses of quality control are reviewed, including qualitative analyses for the identification of compounds, as well as fingerprint and quantitative analyses by high performance liquid chromatography (HPLC) and capillary electrochromatography (CE). In the toxicity study, the hepatotoxicity, hepatorenal toxicity, nephrotoxicity, subacute and acute toxicities of the alcohol extract and water extract of Fangji, and tetrandrine were studied in-vitro and in-vivo experiments. CONCLUSION In the history of uses, Fangji can be used to treat a variety of diseases, most of which are manifested in removing wind and dampness. In recent years, the phytochemistry of Fangji has rarely been reported. The pharmacological activities of Fangji mainly focus on the compounds, tetrandrine and fangchinoline, and there are a few reports on the pharmacological studies of other compounds in Fangji. Moreover, the quality control of Fangji lacks a standard fingerprint to distinguish Fangji from other easily-confused medicinal materials. In the toxicity study, there is no report on the mechanism of toxicity research. Therefore, further studies on such mechanisms are needed.
Collapse
Affiliation(s)
- Yuelin Zhang
- Tianjin State Key Laboratory of Modern Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin, 301617, China; Engineering Research Center of Modern Chinese Medicine Discovery and Preparation Technique, Ministry of Education, Tianjin University of Traditional Chinese Medicine, Tianjin, 301617, China
| | - Dongli Qi
- Tianjin State Key Laboratory of Modern Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin, 301617, China; Engineering Research Center of Modern Chinese Medicine Discovery and Preparation Technique, Ministry of Education, Tianjin University of Traditional Chinese Medicine, Tianjin, 301617, China
| | - Yanquan Gao
- Tianjin State Key Laboratory of Modern Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin, 301617, China; Engineering Research Center of Modern Chinese Medicine Discovery and Preparation Technique, Ministry of Education, Tianjin University of Traditional Chinese Medicine, Tianjin, 301617, China
| | - Chunxia Liang
- Tianjin State Key Laboratory of Modern Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin, 301617, China; Engineering Research Center of Modern Chinese Medicine Discovery and Preparation Technique, Ministry of Education, Tianjin University of Traditional Chinese Medicine, Tianjin, 301617, China
| | - Yukun Zhang
- Tianjin State Key Laboratory of Modern Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin, 301617, China; Engineering Research Center of Modern Chinese Medicine Discovery and Preparation Technique, Ministry of Education, Tianjin University of Traditional Chinese Medicine, Tianjin, 301617, China
| | - Zhe Ma
- Tianjin State Key Laboratory of Modern Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin, 301617, China; Engineering Research Center of Modern Chinese Medicine Discovery and Preparation Technique, Ministry of Education, Tianjin University of Traditional Chinese Medicine, Tianjin, 301617, China
| | - Yiting Liu
- Tianjin State Key Laboratory of Modern Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin, 301617, China; Engineering Research Center of Modern Chinese Medicine Discovery and Preparation Technique, Ministry of Education, Tianjin University of Traditional Chinese Medicine, Tianjin, 301617, China
| | - Hui Peng
- Tianjin State Key Laboratory of Modern Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin, 301617, China; Engineering Research Center of Modern Chinese Medicine Discovery and Preparation Technique, Ministry of Education, Tianjin University of Traditional Chinese Medicine, Tianjin, 301617, China
| | - Ying Zhang
- Tianjin State Key Laboratory of Modern Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin, 301617, China; Engineering Research Center of Modern Chinese Medicine Discovery and Preparation Technique, Ministry of Education, Tianjin University of Traditional Chinese Medicine, Tianjin, 301617, China
| | - Huan Qin
- Tianjin State Key Laboratory of Modern Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin, 301617, China; Engineering Research Center of Modern Chinese Medicine Discovery and Preparation Technique, Ministry of Education, Tianjin University of Traditional Chinese Medicine, Tianjin, 301617, China
| | - Xunan Song
- Tianjin State Key Laboratory of Modern Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin, 301617, China; Engineering Research Center of Modern Chinese Medicine Discovery and Preparation Technique, Ministry of Education, Tianjin University of Traditional Chinese Medicine, Tianjin, 301617, China
| | - Xinru Sun
- Tianjin State Key Laboratory of Modern Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin, 301617, China; Engineering Research Center of Modern Chinese Medicine Discovery and Preparation Technique, Ministry of Education, Tianjin University of Traditional Chinese Medicine, Tianjin, 301617, China
| | - Yingpeng Li
- School of Chinese Materia Medica, Tianjin University of Traditional Chinese Medicine, Tianjin, 301617, China.
| | - Zhidong Liu
- Tianjin State Key Laboratory of Modern Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin, 301617, China; Engineering Research Center of Modern Chinese Medicine Discovery and Preparation Technique, Ministry of Education, Tianjin University of Traditional Chinese Medicine, Tianjin, 301617, China.
| |
Collapse
|
14
|
Wu SH, Chueh FS, Chou YC, Ma YS, Peng SF, Lin CC, Liao CL, Chen PY, Hsia TC, Lien JC. Tetrandrine inhibits cell migration and invasion in human nasopharyngeal carcinoma NPC-TW 039 cells through inhibiting MAPK and RhoA signaling pathways. J Food Biochem 2020; 44:e13387. [PMID: 32720324 DOI: 10.1111/jfbc.13387] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2020] [Revised: 06/10/2020] [Accepted: 06/26/2020] [Indexed: 01/11/2023]
Abstract
The objective of this study was to investigate the effects of tetrandrine (TET) on cell migration and invasion of nasopharyngeal carcinoma NPC-TW 039 cells in vitro. TET at 1-10 μM did not change cell morphology and also did not decrease the total cell viability and proliferation in NPC-TW 039 cells. It decreased the cell mobility based on decreased wound closure in NPC-TW 039 cells by wound healing assay. TET suppressed the cell migration and invasion using transwell system. TET reduced MMP-2 activities at 1-10 μM and these effects are in dose-dependently. After exposed to various treatments, TET decreased the levels of p-ERK, p-JNK, p-p38, RhoA, and NF-κB at 48 hr. Based on these findings, we may suggest TET-inhibited cell migration and invasion of NPC-TW 039 cells via the suppression of MAPK and RhoA signaling pathways for inhibiting the MMP-2 and -9 expression in vitro. PRACTICAL APPLICATIONS: Tetrandrine (TET), a bis-benzylisoquinoline alkaloid, is obtained from the dried root of Stephania tetrandra. TET has been shown to induce cancer cell apoptosis on human cancer cells but its anti-metastasis effect on cell migration and invasion of nasopharyngeal carcinoma cells has not been investigated. Our results showed that TET significantly repressed the cell mobility, migration, and invasion of NPC-TW 039 cells in vitro that involved in inhibiting RhoA, Ras accompanying with p38/MAPK signaling pathway. We conclude that TET may be the anticancer agents for nasopharyngeal carcinoma therapy in the future.
Collapse
Affiliation(s)
- Shin-Hwar Wu
- Division of Critical Care Medicine, Department of Medicine, Changhua Christian Hospital, Changhua, Taiwan
| | - Fu-Shin Chueh
- Department of Food Nutrition and Health Biotechnology, Asia University, Taichung, Taiwan
| | - Yu-Cheng Chou
- Department of Neurosurgery, Neurological Institute, Taichung Veterans General Hospital, Taichung, Taiwan
- Department of Neurological Surgery, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan
| | - Yi-Shih Ma
- School of Chinese Medicine for Post-Baccalaureate, I-Shou University, Kaohsiung, Taiwan
- Department of Chinese Medicine, E-Da Hospital, Kaohsiung, Taiwan
| | - Shu-Fen Peng
- Department of Medical Research, China Medical University Hospital, Taichung, Taiwan
- Department of Biological Science and Technology, China Medical University, Taichung, Taiwan
| | - Chin-Chung Lin
- General Education Center, Central Taiwan University of Science and Technology, Taichung, Taiwan
- Department of Chinese Medicine, Feng-Yuan Hospital, Ministry of Health and Welfare, Executive Yuan, Taichung, Taiwan
| | - Ching-Lung Liao
- College of Chinese Medicine, School of Post-Baccalaureate Chinese Medicine, China Medical University, Taichung, Taiwan
| | - Po-Yuan Chen
- Department of Biological Science and Technology, China Medical University, Taichung, Taiwan
| | - Te-Chun Hsia
- Department of Respiratory Therapy, China Medical University, Taichung, Taiwan
- Department of Internal Medicine, China Medical University Hospital, Taichung, Taiwan
| | - Jin-Cherng Lien
- School of Pharmacy, China Medical University, Taichung, Taiwan
| |
Collapse
|
15
|
Liu Y, Xie X, Chen H, Hou X, He Y, Shen J, Shi J, Feng N. Advances in next-generation lipid-polymer hybrid nanocarriers with emphasis on polymer-modified functional liposomes and cell-based-biomimetic nanocarriers for active ingredients and fractions from Chinese medicine delivery. NANOMEDICINE-NANOTECHNOLOGY BIOLOGY AND MEDICINE 2020; 29:102237. [DOI: 10.1016/j.nano.2020.102237] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/17/2020] [Revised: 04/21/2020] [Accepted: 05/31/2020] [Indexed: 02/07/2023]
|
16
|
Luan F, He X, Zeng N. Tetrandrine: a review of its anticancer potentials, clinical settings, pharmacokinetics and drug delivery systems. J Pharm Pharmacol 2020; 72:1491-1512. [PMID: 32696989 DOI: 10.1111/jphp.13339] [Citation(s) in RCA: 50] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2020] [Accepted: 06/21/2020] [Indexed: 12/18/2022]
Abstract
OBJECTIVES Tetrandrine, a natural bisbenzylisoquinoline alkaloid, possesses promising anticancer activities on diverse tumours. This review provides systematically organized information on cancers of tetrandrine in vivo and in vitro, discuss the related molecular mechanisms and put forward some new insights for the future investigations. KEY FINDINGS Anticancer activities of tetrandrine have been reported comprehensively, including lung cancer, colon cancer, bladder cancer, prostate cancer, ovarian cancer, gastric cancer, breast cancer, pancreatic cancer, cervical cancer and liver cancer. The potential molecular mechanisms corresponding to the anticancer activities of tetrandrine might be related to induce cancer cell apoptosis, autophagy and cell cycle arrest, inhibit cell proliferation, migration and invasion, ameliorate metastasis and suppress tumour cell growth. Pharmaceutical applications of tetrandrine combined with nanoparticle delivery system including liposomes, microspheres and nanoparticles with better therapeutic efficiency have been designed and applied encapsulate tetrandrine to enhance its stability and efficacy in cancer treatment. SUMMARY Tetrandrine was proven to have definite antitumour activities. However, the safety, bioavailability and pharmacokinetic parameter studies on tetrandrine are very limited in animal models, especially in clinical settings. Our present review on anticancer potentials of tetrandrine would be necessary and highly beneficial for providing guidelines and directions for further research of tetrandrine.
Collapse
Affiliation(s)
- Fei Luan
- College of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Xirui He
- Department of Bioengineering, Zhuhai Campus of Zunyi Medical University, Zhuhai, China
| | - Nan Zeng
- College of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| |
Collapse
|
17
|
Hu YJ, Zhong JT, Gong L, Zhang SC, Zhou SH. Autophagy-Related Beclin 1 and Head and Neck Cancers. Onco Targets Ther 2020; 13:6213-6227. [PMID: 32669852 PMCID: PMC7335767 DOI: 10.2147/ott.s256072] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2020] [Accepted: 06/10/2020] [Indexed: 12/11/2022] Open
Abstract
Beclin 1, a positive regulator of autophagy, behaves as a double-edged sword in tumorigenesis. Beclin 1 contributes to tumor suppression by removing defective or damaged organelles and other cellular components; however, its activity can also stimulate cancer initiation and progression. In head and neck cancer, Beclin 1 overexpression promotes autophagy, which limits DNA damage and chromosomal instability and increases necrosis and inflammation by impacting apoptotic and autophagic pathways. This paper reviews the relationship between Beclin 1, carcinogenesis and head and neck cancer prognosis.
Collapse
Affiliation(s)
- Yang-Jie Hu
- Department of Otolaryngology, The Affiliated Cixi Hospital of Wenzhou Medical University, Cixi 315300, Zhejiang, People's Republic of China.,Department of Otolaryngology, The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, Zhejiang 310003, People's Republic of China
| | - Jiang-Tao Zhong
- Department of Otolaryngology, The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, Zhejiang 310003, People's Republic of China
| | - Liang Gong
- Department of Otolaryngology, The Affiliated Cixi Hospital of Wenzhou Medical University, Cixi 315300, Zhejiang, People's Republic of China
| | - Si-Cong Zhang
- Department of Otolaryngology, The Affiliated Cixi Hospital of Wenzhou Medical University, Cixi 315300, Zhejiang, People's Republic of China
| | - Shui-Hong Zhou
- Department of Otolaryngology, The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, Zhejiang 310003, People's Republic of China
| |
Collapse
|
18
|
Guo J, Gu X, Mai Y, Zhao Y, Gou G, Yang J. Preparation and characterisation of tetrandrine nanosuspensions and in vitro estimate antitumour activity on A549 lung cancer cell line. J Microencapsul 2020; 37:384-393. [PMID: 32349635 DOI: 10.1080/02652048.2020.1761905] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
Aim: The aim of this study was to improve solubility and antitumour ability in vitro of tetrandrine (Tet) via preparing nanosuspensions (NSs).Methods: The Tet-NSs were prepared by wet media milling. The Tet-CCS-NS was prepared with croscarmellose sodium (CCS) as single stabiliser. The Tet-HACC-TPGS-NS was manufactured with D-α-tocopheryl polyethylene glycol 1,000 succinate (TPGS) and hydroponically trimethyl ammonium chloride chitosan (HACC) as combined stabilisers. Physicochemical properties of the NSs such as particle size, surface morphologies, crystallinity and molecular interactions were investigated. In addition, the in vitro dissolution and antitumour activities using A549 human lung cancer cells were evaluated.Results: The mean particle sizes and Zeta potential of freshly prepared Tet-CCS-NS, Tet-HACC-TPGS-NS were 469.1 ± 14nm and 157.3 ± 5nm, -29.4 ± 0.26 mV and 23.3 ± 0.36 mV, respectively. In comparison to pure Tet, the cumulative dissolution of Tet-NSs were increased by 4 ∼ 5 times in 2 h. In vitro antitumour studies on Tet- NSs in A549 cells, the cell survival rate of the Tet-NSs at high concentration (30-50µg/ml) were less than 10% within 48 h. Meanwhile, Tet-NSs were revealed to induce A549 cells apoptosis and promote cell uptake.Conclusion: The present study has proved that the Tet-NSs can increase Tet solubility as well as improve Tet antitumour activity in vitro.
Collapse
Affiliation(s)
- Jueshuo Guo
- Department of Pharmaceutics, School of Pharmacy, Ningxia Medical University, Yinchuan, P R China
| | - Xiangshuai Gu
- Department of Pharmaceutics, School of Pharmacy, Ningxia Medical University, Yinchuan, P R China
| | - Yaping Mai
- Department of Pharmaceutics, School of Pharmacy, Ningxia Medical University, Yinchuan, P R China
| | - Yue Zhao
- Department of Pharmaceutics, School of Pharmacy, Ningxia Medical University, Yinchuan, P R China
| | - Guojing Gou
- Medical Chemistry Department, School of Basic Medical, Ningxia Medical University, Yinchuan, China
| | - Jianhong Yang
- Department of Pharmaceutics, School of Pharmacy, Ningxia Medical University, Yinchuan, P R China
| |
Collapse
|
19
|
Abstract
As a double-edged sword, autophagy in cancer cells could either suppress or promote tumorigenesis. Nowadays, more and more natural compounds with autophagy-regulating activities exhibit therapeutic effects against various cancers. N-Heterocycle derivatives plays an important role for discovery new drugs. In this review, we summarize and classify 116 N-heterocycle derivatives with autophagy-regulating activities in the past decade into 12 classes according to structure characteristics. The structural features, bioactivities, mechanism and problems faced in this field are discussed and reported for the first time. Some of these even exhibited outstanding in vivo antitumor activities, including bisaminoquinoline (3), pancratistatin (8), 10-hydroxyevodiamine (18), lycorine (28), piperine (31) and iridium (III) complex (57), which are potential drug candidates for antitumor therapy.
Collapse
|
20
|
Tang JY, Peng SY, Cheng YB, Wang CL, Farooqi AA, Yu TJ, Hou MF, Wang SC, Yen CH, Chan LP, Ou-Yang F, Chang HW. Ethyl acetate extract of Nepenthes adrianii x clipeata induces antiproliferation, apoptosis, and DNA damage against oral cancer cells through oxidative stress. ENVIRONMENTAL TOXICOLOGY 2019; 34:891-901. [PMID: 31157515 DOI: 10.1002/tox.22748] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/26/2018] [Revised: 03/10/2019] [Accepted: 03/14/2019] [Indexed: 05/27/2023]
Abstract
Nepenthes plants are regarded as a kind of Traditional Chinese Medicine for several diseases but its anticancer activity remain unclear. The subject of this study is to evaluate the antiproliferation effects on oral cancer cells by Nepenthes plants using ethyl acetate extract of Nepenthes adrianii x clipeata (EANA). Cell viability was detected using MTS assay. Its detailed mechanisms including cell cycle, apoptosis, oxidative stress, and DNA damage were explored by flow cytometry or western blotting. For 24 hours EANA treatment, five kinds of oral cancer cells (CAL 27, Ca9-22, OECM-1, HSC-3, and SCC9) show IC50 values of cell viability ranging from 8 to 17 μg/mL but the viability of normal oral cells (HGF-1) remains over 80%. Subsequently, CAL 27 and Ca9-22 cells with high sensitivity to EANA were chosen to investigate the detailed mechanism. EANA displays the time course and concentration effects for inducing apoptosis based on flow cytometry (subG1 and annexin V analyses) and western blotting [cleaved poly (ADP-ribose) polymerase (c-PARP)]. Oxidative stress and DNA damage were induced by EANA treatments in oral cancer cells through reactive oxygen species (ROS), mitochondrial membrane potential disruption, mitochondrial superoxide, and γH2AX. All these changes of EANA treatments in oral cancer cells were reverted by the ROS scavenger N-acetylcysteine pretreatment. Therefore, EANA induces preferential killing, apoptosis, and DNA damage against oral cancer cells through oxidative stress.
Collapse
Affiliation(s)
- Jen-Yang Tang
- Faculty of Medicine, Department of Radiation Oncology, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
- Department of Radiation Oncology, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
| | - Sheng-Yao Peng
- Graduate Institute of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Yuan-Bin Cheng
- Graduate Institute of Natural Products, Kaohsiung Medical University, Kaohsiung, Taiwan
- Drug Development and Value Creation Research Center, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Chun-Lin Wang
- Bioresource Collection and Research Center, Food Industry Research and Development Institute, Hsinchu, Taiwan
| | | | - Tzu-Jung Yu
- Graduate Institute of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Ming-Feng Hou
- Division of Breast Surgery, Department of Surgery, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
- Cancer Center, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
- Institute of Clinical Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Sheng-Chieh Wang
- College of Life Science, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Chia-Hung Yen
- Graduate Institute of Natural Products, Kaohsiung Medical University, Kaohsiung, Taiwan
- Drug Development and Value Creation Research Center, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Leong-Perng Chan
- Department of Otolaryngology, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan
- Department of Otorhinolaryngology, Kaohsiung Municipal Ta-Tung Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Fu Ou-Yang
- Division of Breast Surgery, Department of Surgery, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
- Cancer Center, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
| | - Hsueh-Wei Chang
- Cancer Center, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
- Department of Biomedical Science and Environmental Biology, Kaohsiung Medical University, Kaohsiung, Taiwan
- Institute of Medical Science and Technology, National Sun Yat-sen University, Kaohsiung, Taiwan
| |
Collapse
|
21
|
Que X, Su J, Guo P, Kamal Z, Xu E, Liu S, Chen J, Qiu M. Study on preparation, characterization and multidrug resistance reversal of red blood cell membrane-camouflaged tetrandrine-loaded PLGA nanoparticles. Drug Deliv 2019; 26:199-207. [PMID: 30835586 PMCID: PMC6407593 DOI: 10.1080/10717544.2019.1573861] [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] [Indexed: 11/25/2022] Open
Abstract
The multidrug resistance in tumor (MDR) is a major barrier to efficient cancer therapy. Modern pharmacological studies have proven that tetrandrine (TET) has great potential in reversing MDR. However, it has a series of medication problems in clinic such as poor water solubility, low oral bioavailability and short half-life in vivo. Aiming at the above problems, red blood cell membrane-camouflaged TET-loaded poly(lactic-co-glycolic acid) (PLGA) nanoparticles (RPTNs) had been developed. The RPTNs had spherical shell-core double layer structure with average particle size of 164.1 ± 1.65 nm and encapsulation efficiency of 84.1% ± 0.41%. Compared with TET-PLGA nanoparticles (PTNs), the RPTNs reduced RAW 264.7 macrophages’ swallowing by 32% due to its retention of natural membrane proteins. The cumulative drug release of RPTNs was 81.88% within 120 h. And pharmacokinetic study showed that the blood half-life of RPTNs was 19.38 h, which was 2.95 times of free drug. When RPTNs of 2 μg/mL TET were administered in combination with adriamycin (ADR), significant MDR reversal effect was observed in drug-resistant cells MCF-7/ADR. In a word, the RPTNs hold potential to improve its efficacy and broaden its clinical application.
Collapse
Affiliation(s)
- Xiao Que
- a School of Pharmacy , Shanghai Jiao Tong University , Shanghai , China
| | - Jing Su
- a School of Pharmacy , Shanghai Jiao Tong University , Shanghai , China
| | - Pengcheng Guo
- a School of Pharmacy , Shanghai Jiao Tong University , Shanghai , China
| | - Zul Kamal
- b Department of Pharmacy , Shaheed Benazir Bhutto University , Sheringal Dir (Upper) , Pakistan
| | - Enge Xu
- a School of Pharmacy , Shanghai Jiao Tong University , Shanghai , China
| | - Siyu Liu
- a School of Pharmacy , Shanghai Jiao Tong University , Shanghai , China
| | | | - Mingfeng Qiu
- a School of Pharmacy , Shanghai Jiao Tong University , Shanghai , China
| |
Collapse
|
22
|
Zhao Q, Jia X, Zhang Y, Dong Y, Lei Y, Tan X, Williamson RA, Wang A, Zhang D, Ma J. Tetrandrine induces apoptosis in human neuroblastoma through regulating the Hippo/YAP signaling pathway. Biochem Biophys Res Commun 2019; 513:846-851. [DOI: 10.1016/j.bbrc.2019.04.075] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2019] [Accepted: 04/10/2019] [Indexed: 12/14/2022]
|
23
|
Tetrandrine-Induced Autophagy in MDA-MB-231 Triple-Negative Breast Cancer Cell through the Inhibition of PI3K/AKT/mTOR Signaling. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2019; 2019:7517431. [PMID: 30713576 PMCID: PMC6332987 DOI: 10.1155/2019/7517431] [Citation(s) in RCA: 39] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/21/2018] [Revised: 11/24/2018] [Accepted: 12/03/2018] [Indexed: 12/13/2022]
Abstract
The present study examined the effects of tetrandrine suppressing proliferation, targeting LC3, p62, and Beclin-1 autophagy genes by inhibiting PI3K/AKT/mTOR signaling in Triple-negative breast cancer (TNBC) MDA-MB-231 cell. Cell viability and apoptosis were evaluated by MTT and Annexin-V/PI double staining. Cytotoxicity was determined with LDH assay. Western Blot and Immunofluorescence were used to measure the protein levels of p62/SQSTM1, Beclin1, LC3-II/LC3-I, and PTEN/PI3K/AKT/mTOR signaling. Results showed that tetrandrine inhibited the MDA-MB-231 cell proliferation and induced the apoptosis. Tetrandrine at doses of 12.8, 16.1, and 25.7μmol/L showed significant cytotoxicity on MDA-MB-231 cells (p<0.01). Tetrandrine induced MDA-MB-231 cell autophagy by decreasing p62/SQSTM1 expression, improving the expression of Beclin1 and LC3-II/LC3-I (p<0.01), inhibiting the PI3K/AKT /mTOR pathway by downregulating the expression of p-AKT ser473/AKT, p-PI3K/PI3K p110α, and p-mTOR ser2448/mTOR and upregulating PTEN expression. These findings revealed that tetrandrine could suppress proliferation and induce autophagy in MDA-MB-231 cell by inhibiting the PI3K/AKT/mTOR pathway and might be a promising anti-triple-negative breast cancer drug.
Collapse
|
24
|
Weber C, Opatz T. Bisbenzylisoquinoline Alkaloids. THE ALKALOIDS: CHEMISTRY AND BIOLOGY 2019; 81:1-114. [DOI: 10.1016/bs.alkal.2018.07.001] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
|
25
|
Oxidative stress-modulating drugs have preferential anticancer effects - involving the regulation of apoptosis, DNA damage, endoplasmic reticulum stress, autophagy, metabolism, and migration. Semin Cancer Biol 2018; 58:109-117. [PMID: 30149066 DOI: 10.1016/j.semcancer.2018.08.010] [Citation(s) in RCA: 134] [Impact Index Per Article: 22.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2018] [Revised: 08/19/2018] [Accepted: 08/23/2018] [Indexed: 02/07/2023]
Abstract
To achieve preferential effects against cancer cells but less damage to normal cells is one of the main challenges of cancer research. In this review, we explore the roles and relationships of oxidative stress-mediated apoptosis, DNA damage, ER stress, autophagy, metabolism, and migration of ROS-modulating anticancer drugs. Understanding preferential anticancer effects in more detail will improve chemotherapeutic approaches that are based on ROS-modulating drugs in cancer treatments.
Collapse
|
26
|
Hsiao YT, Kuo CL, Chueh FS, Liu KC, Bau DT, Chung JG. Curcuminoids Induce Reactive Oxygen Species and Autophagy to Enhance Apoptosis in Human Oral Cancer Cells. THE AMERICAN JOURNAL OF CHINESE MEDICINE 2018; 46:1145-1168. [PMID: 29976081 DOI: 10.1142/s0192415x1850060x] [Citation(s) in RCA: 31] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Numerous studies support the use of herbal medicine or natural products for chemotherapy in human cancers. Reports have associated curcumin (CUR), dimethoxy curcumin (DMC) and bisdemethoxycurcumin (BDMC) with numerous biological activities including anticancer activities, but no available information have shown that these induced apoptotic cell death and autophagy in human oral cancer cells. In the present study, we investigated the effect of CUR, DMC and BDMC on the cell viability, apoptotic cell death, reactive oxygen species (ROS), Ca[Formula: see text], mitochondria membrane potential (MMP) and caspase activities using flow cytometry assay and autophagy by monodansylcadaverine (MDC) and acridine orange (AO) staining in human oral cancer SAS cells. Results indicated that CUR, DMC and BDMC decreased total viable cell number through the induction of cell autophagy and apoptosis in SAS cells. Cells were pretreated with N-acetyl-cysteine (NAC), 3-methyladenine (3MA), rapamycin and carbobenzoxy-valyl-alanyl-aspartyl-[O-methyl]-fluoro-methylketone (Z-VAD-fmk) and then were treated with CUR, DMC and BDMC that led to increased total viable cell number when compared to CUR, DMC and BDMC treatments only. Results indicated induced apoptotic cell death through ROS, mitochondria-dependent pathway and induction of cell autophagy. Based on those observations, we suggest that CUR, DMC and BDMC could be used as a potential anticancer agent in human oral cancer.
Collapse
Affiliation(s)
- Yung-Ting Hsiao
- * Department of Biological Science and Technology, China Medical University, Taichung, Taiwan
| | - Chao-Lin Kuo
- † Department of Chinese Medicine Resources, China Medical University, Taichung, Taiwan
| | - Fu-Shin Chueh
- ¶ Department of Food Nutrition and Health Biotechnology, Asia University, Wufeng, Taichung, Taiwan
| | - Kuo-Ching Liu
- ‡ Department of Medical Laboratory Science and Biotechnology, China Medical University, Taichung, Taiwan
| | - Da-Tian Bau
- § Graduate Institute of Biomedical and Sciences, China Medical University, Taichung, Taiwan.,** Terry Fox Cancer Research Laboratory, China Medical University Hospital, Taichung, Taiwan
| | - Jing-Gung Chung
- * Department of Biological Science and Technology, China Medical University, Taichung, Taiwan.,∥ Department of Biotechnology, Asia University, Wufeng, Taichung, Taiwan
| |
Collapse
|
27
|
Lin CH, Funayama S, Peng SF, Kuo CL, Chung JG. The ethanol extraction of prepared Psoralea corylifolia induces apoptosis and autophagy and alteres genes expression assayed by cDNA microarray in human prostate cancer PC-3 cells. ENVIRONMENTAL TOXICOLOGY 2018; 33:770-788. [PMID: 29667321 DOI: 10.1002/tox.22564] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/18/2017] [Revised: 03/25/2018] [Accepted: 04/01/2018] [Indexed: 06/08/2023]
Abstract
Prostate cancer is the most common male reproductive system cancer. The prevalence of prostate cancer in Europe and the United States is higher than that in the Asian region. However, the treatment of prostate cancer remains unsatisfactory. Psoralea corylifolia has been used to cure this disease as Chinese medicine in the Asian region. In this study, we analyzed the components of ethanol extraction of unprepared and prepared P. corylifolia by HPLC. Psoralen and isopsoralen content from the prepared P. corylifolia is twofold higher than that from unprepared, so we use the prepared extraction in this study. However, the effects of the ethanol extraction of P. corylifolia (PCE) on PC-3 human prostate cancer cells remain unclear. PC-3 cells were treated with PCE for different time periods and cells were examined for cell morphological change and total viable cells by using contrast phase microscopy and flow cytometer, respectively. Results indicated that PCE induced cell morphological changes and cytotoxic effect in PC-3 cells in dose-dependent manners. PCE induced chromatin condensation of PC-3 cells dose-dependently. PCE also induced apoptosis and autophagy in PC-3 by western blotting and acridine orange (AO) staining, respectively. Furthermore, a complementary DNA microarray analysis demonstrated that PCE treatment led to 944 genes upregulation and 872 genes downregulation. For example, the DNA damage-associated gene DNA-damage-inducible transcript 3 (DDIT 3) had a 62.1-fold upregulation and CDK1 2.68-fold downregulation. The differential genes were classified according to the Gene Ontology. Furthermore, GeneGo software was used for the key genes involved and their possible interaction pathways. Those genes were affected by P. corylifolia, which provided information for the understanding of the antiprostate cancer mechanism at the genetic level and provide additional targets for the treatments of human prostate cancer.
Collapse
Affiliation(s)
- Chia-Hsin Lin
- Department of Chinese Pharmaceutical Sciences and Chinese Medicine Resources, China Medical University, Taichung, 404, Taiwan
| | - Shinji Funayama
- Department of Kampo Pharmaceutical Sciences, Nihon Pharmaceutical University Saitama, Saitama, Japan
| | - Shu-Fen Peng
- Department of Medical Research, China Medical University Hospital, China Medical University, Taichung, 404, Taiwan
| | - Chao-Lin Kuo
- Department of Chinese Pharmaceutical Sciences and Chinese Medicine Resources, China Medical University, Taichung, 404, Taiwan
| | - Jing-Gung Chung
- Department of Biological Science and Technology, China Medical University, 404, Taiwan, Taichung
- Department of Biotechnology, Asia University, Taichung, 413, Taiwan
| |
Collapse
|
28
|
Tang JY, Huang HW, Wang HR, Chan YC, Haung JW, Shu CW, Wu YC, Chang HW. 4β-Hydroxywithanolide E selectively induces oxidative DNA damage for selective killing of oral cancer cells. ENVIRONMENTAL TOXICOLOGY 2018; 33:295-304. [PMID: 29165875 DOI: 10.1002/tox.22516] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/25/2017] [Revised: 10/29/2017] [Accepted: 11/07/2017] [Indexed: 06/07/2023]
Abstract
Reactive oxygen species (ROS) induction had been previously reported in 4β-hydroxywithanolide (4βHWE)-induced selective killing of oral cancer cells, but the mechanism involving ROS and the DNA damage effect remain unclear. This study explores the role of ROS and oxidative DNA damage of 4βHWE in the selective killing of oral cancer cells. Changes in cell viability, morphology, ROS, DNA double strand break (DSB) signaling (γH2AX foci in immunofluorescence and DSB signaling in western blotting), and oxidative DNA damage (8-oxo-2'deoxyguanosine [8-oxodG]) were detected in 4βHWE-treated oral cancer (Ca9-22) and/or normal (HGF-1) cells. 4βHWE decreased cell viability, changed cell morphology and induced ROS generation in oral cancer cells rather than oral normal cells, which were recovered by a free radical scavenger N-acetylcysteine (NAC). For immunofluorescence, 4βHWE also accumulated more of the DSB marker, γH2AX foci, in oral cancer cells than in oral normal cells. For western blotting, DSB signaling proteins such as γH2AX and MRN complex (MRE11, RAD50, and NBS1) were overexpressed in 4βHWE-treated oral cancer cells in different concentrations and treatment time. In the formamidopyrimidine-DNA glycolyase (Fpg)-based comet assay and 8-oxodG-based flow cytometry, the 8-oxodG expressions were higher in 4βHWE-treated oral cancer cells than in oral normal cells. All the 4βHWE-induced DSB and oxidative DNA damage to oral cancer cells were recovered by NAC pretreatment. Taken together, the 4βHWE selectively induced DSB and oxidative DNA damage for the ROS-mediated selective killing of oral cancer cells.
Collapse
Affiliation(s)
- Jen-Yang Tang
- Department of Radiation Oncology, Faculty of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
- Department of Radiation Oncology, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
- Department of Radiation Oncology, Kaohsiung Municipal Ta-Tung Hospital, Kaohsiung, Taiwan
| | - Hurng-Wern Huang
- Institute of Biomedical Science, National Sun Yat-Sen University, Kaohsiung, Taiwan
| | - Hui-Ru Wang
- Institute of Biomedical Science, National Sun Yat-Sen University, Kaohsiung, Taiwan
| | - Ya-Ching Chan
- Department of Biomedical Science and Environmental Biology, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Jo-Wen Haung
- Department of Biomedical Science and Environmental Biology, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Chih-Wen Shu
- Department of Medical Education and Research, Kaohsiung Veterans General Hospital, Kaohsiung, Taiwan
| | - Yang-Chang Wu
- Graduate Institute of Natural Products, College of Pharmacy, Kaohsiung Medical University, Kaohsiung, Taiwan
- Department of Medical Research, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
- Research Center for Natural Products & Drug Development, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Hsueh-Wei Chang
- Department of Biomedical Science and Environmental Biology, Kaohsiung Medical University, Kaohsiung, Taiwan
- Department of Medical Research, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
- Research Center for Natural Products & Drug Development, Kaohsiung Medical University, Kaohsiung, Taiwan
- Institute of Medical Science and Technology, National Sun Yat-sen University, Kaohsiung, Taiwan
- Cancer Center, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan
| |
Collapse
|
29
|
Liu T, Liu X, Li W. Tetrandrine, a Chinese plant-derived alkaloid, is a potential candidate for cancer chemotherapy. Oncotarget 2018; 7:40800-40815. [PMID: 27027348 PMCID: PMC5130046 DOI: 10.18632/oncotarget.8315] [Citation(s) in RCA: 118] [Impact Index Per Article: 19.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2015] [Accepted: 03/10/2016] [Indexed: 12/19/2022] Open
Abstract
Cancer is a disease caused by the abnormal proliferation and differentiation of cells governed by tumorigenic factors. Chemotherapy is one of the major cancer treatment strategies, and it functions by targeting the physiological capabilities of cancer cells, including sustained proliferation and angiogenesis, the evasion of programmed cell death, tissue invasion and metastasis. Remarkably, natural products have garnered increased attention in the chemotherapy drug discovery field because they are biologically friendly and have high therapeutic effects. Tetrandrine, isolated from the root of Stephania tetrandra S Moore, is a traditional Chinese clinical agent for silicosis, autoimmune disorders, inflammatory pulmonary diseases, cardiovascular diseases and hypertension. Recently, the novel anti-tumor effects of tetrandrine have been widely investigated. More impressive is that tetrandrine affects multiple biological activities of cancer cells, including the inhibition of proliferation, angiogenesis, migration, and invasion; the induction of apoptosis and autophagy; the reversal of multidrug resistance (MDR); and the enhancement of radiation sensitization. This review focuses on introducing the latest information about the anti-tumor effects of tetrandrine on various cancers and its underlying mechanism. Moreover, we discuss the nanoparticle delivery system being developed for tetrandrine and the anti-tumor effects of other bisbenzylisoquinoline alkaloid derivatives on cancer cells. All current evidence demonstrates that tetrandrine is a promising candidate as a cancer chemotherapeutic.
Collapse
Affiliation(s)
- Ting Liu
- College of Life Sciences, Wuhan University, Wuhan, P. R. China
| | - Xin Liu
- Ministry of Education Laboratory of Combinatorial Biosynthesis and Drug Discovery, College of Pharmacy, Wuhan University, Wuhan, P. R. China
| | - Wenhua Li
- College of Life Sciences, Wuhan University, Wuhan, P. R. China
| |
Collapse
|
30
|
N B, K R C. Tetrandrine and cancer - An overview on the molecular approach. Biomed Pharmacother 2017; 97:624-632. [PMID: 29101806 DOI: 10.1016/j.biopha.2017.10.116] [Citation(s) in RCA: 66] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2017] [Revised: 10/18/2017] [Accepted: 10/21/2017] [Indexed: 12/12/2022] Open
Abstract
Tetrandrine has been known in the treatment of tuberculosis, hyperglycemia, negative ionotropic and chronotropic effects on myocardium, malaria, cancer and fever since years together. It has been known that, tetrandrine could modulate multiple signaling molecules such as kinases of cell cycle and rat sarcoma (RAS) pathway along with proteins of tumor suppressor genes, autophagy related, β-catenins, caspases, and death receptors. Moreover, tetrandrine exhibited reversal of drug resistance by modulating P-glyco protein (P-gp) expression levels in different cancers which is an added advantage of this compound compared to other chemotherapy drugs. Though, bioavailability of tetrandrine is a limiting factor, the anticancer activity was observed in animal models without changing any pharmacokinetic parameters. In the present review, role of tetrandrine as kinase inhibitor, inducer of autophagy and caspase pathways and suppressor of RAS mediated cell proliferation were discussed along with inhibition of angiogenesis. It has also been discussed that how tetrandrine potentiate anticancer effect in different types of cancers by modulating multidrug resistance under in vitro and in vivo trials including the available literature on the clinical trials.
Collapse
Affiliation(s)
- Bhagya N
- Department of Applied Botany, Mangalore University, Mangalagangotri, Mangalore 574 199, Karnataka, India
| | - Chandrashekar K R
- Department of Applied Botany, Mangalore University, Mangalagangotri, Mangalore 574 199, Karnataka, India.
| |
Collapse
|
31
|
Chang HW, Li RN, Wang HR, Liu JR, Tang JY, Huang HW, Chan YH, Yen CY. Withaferin A Induces Oxidative Stress-Mediated Apoptosis and DNA Damage in Oral Cancer Cells. Front Physiol 2017; 8:634. [PMID: 28936177 PMCID: PMC5594071 DOI: 10.3389/fphys.2017.00634] [Citation(s) in RCA: 56] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2017] [Accepted: 08/14/2017] [Indexed: 12/18/2022] Open
Abstract
Withaferin A (WFA) is one of the most active steroidal lactones with reactive oxygen species (ROS) modulating effects against several types of cancer. ROS regulation involves selective killing. However, the anticancer and selective killing effects of WFA against oral cancer cells remain unclear. We evaluated whether the killing ability of WFA is selective, and we explored its mechanism against oral cancer cells. An MTS tetrazolium cell proliferation assay confirmed that WFA selectively killed two oral cancer cells (Ca9-22 and CAL 27) rather than normal oral cells (HGF-1). WFA also induced apoptosis of Ca9-22 cells, which was measured by flow cytometry for subG1 percentage, annexin V expression, and pan-caspase activity, as well as western blotting for caspases 1, 8, and 9 activations. Flow cytometry analysis shows that WFA-treated Ca9-22 oral cancer cells induced G2/M cell cycle arrest, ROS production, mitochondrial membrane depolarization, and phosphorylated histone H2A.X (γH2AX)-based DNA damage. Moreover, pretreating Ca9-22 cells with N-acetylcysteine (NAC) rescued WFA-induced selective killing, apoptosis, G2/M arrest, oxidative stress, and DNA damage. We conclude that WFA induced oxidative stress-mediated selective killing of oral cancer cells.
Collapse
Affiliation(s)
- Hsueh-Wei Chang
- Department of Biomedical Science and Environmental Biology, Kaohsiung Medical UniversityKaohsiung, Taiwan.,Department of Medical Research, Kaohsiung Medical University HospitalKaohsiung, Taiwan.,Cancer Center, Kaohsiung Medical University Hospital; Kaohsiung Medical UniversityKaohsiung, Taiwan.,Research Center for Natural Products and Drug Development, Kaohsiung Medical UniversityKaohsiung, Taiwan.,Institute of Medical Science and Technology, National Sun Yat-Sen UniversityKaohsiung, Taiwan
| | - Ruei-Nian Li
- Department of Biomedical Science and Environmental Biology, Kaohsiung Medical UniversityKaohsiung, Taiwan
| | - Hui-Ru Wang
- Institute of Biomedical Science, National Sun Yat-Sen UniversityKaohsiung, Taiwan
| | - Jing-Ru Liu
- Department of Biomedical Science and Environmental Biology, Kaohsiung Medical UniversityKaohsiung, Taiwan
| | - Jen-Yang Tang
- Department of Radiation Oncology, Faculty of Medicine, College of Medicine, Kaohsiung Medical UniversityKaohsiung, Taiwan.,Department of Radiation Oncology, Kaohsiung Medical University HospitalKaohsiung, Taiwan.,Department of Radiation Oncology, Kaohsiung Municipal Ta-Tung HospitalKaohsiung, Taiwan
| | - Hurng-Wern Huang
- Institute of Biomedical Science, National Sun Yat-Sen UniversityKaohsiung, Taiwan
| | - Yu-Hsuan Chan
- Department of Biomedical Science and Environmental Biology, Kaohsiung Medical UniversityKaohsiung, Taiwan
| | - Ching-Yu Yen
- Department of Oral and Maxillofacial Surgery Chi-Mei Medical CenterTainan, Taiwan.,School of Dentistry, Taipei Medical UniversityTaipei, Taiwan
| |
Collapse
|
32
|
Su CH, Kuo CL, Lu KW, Yu FS, Ma YS, Yang JL, Chu YL, Chueh FS, Liu KC, Chung JG. Fisetin-induced apoptosis of human oral cancer SCC-4 cells through reactive oxygen species production, endoplasmic reticulum stress, caspase-, and mitochondria-dependent signaling pathways. ENVIRONMENTAL TOXICOLOGY 2017; 32:1725-1741. [PMID: 28181380 DOI: 10.1002/tox.22396] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/23/2016] [Revised: 01/10/2017] [Accepted: 01/15/2017] [Indexed: 06/06/2023]
Abstract
Oral cancer is one of the cancer-related diseases in human populations and its incidence rates are rising worldwide. Fisetin, a flavonoid from natural products, has been shown to exhibit anticancer activities in many human cancer cell lines but the molecular mechanism of fisetin-induced apoptosis in human oral cancer cells is still unclear; thus, in this study, we investigated fisetin-induced cell death and associated signal pathways on human oral cancer SCC-4 cells in vitro. We examined cell morphological changes, total viable cells, and cell cycle distribution by phase contrast microscopy and flow cytometry assays. Reactive oxygen species (ROS), Ca2+ , mitochondria membrane potential (ΔΨm ), and caspase-8, -9, and -3 activities were also measured by flow cytometer. Results indicate that fisetin induced cell death through the cell morphological changes, caused G2/M phase arrest, induction of apoptosis, promoted ROS and Ca2+ production, and decreased the level of ΔΨm and increased caspase-3, -8, and -9 activities in SCC-4 cells. DAPI staining and DNA gel electrophoresis were also used to confirm fisetin-induced cell apoptosis in SCC-4 cells. Western blotting also found out that Fisetin increased the proapoptotic proteins such as Bax and Bid and decreased the antiapoptotic proteins such as Bcl-2. Furthermore, results also showed that Fisetin increased the cytochrome c, AIF, and Endo G release from mitochondria in SCC-4 cells. We also used ATF-6α, ATF-6β, GADD153, and GRP78 which indicated that fisetin induced cell death through ER stress. Based on those observations, we suggest that fisetin induced cell apoptosis through ER stress, mitochondria-, and caspase-dependent pathways.
Collapse
Affiliation(s)
- Chen-Hsuan Su
- Department of Biological Science and Technology, China Medical University, Taichung, Taiwan
| | - Chao-Lin Kuo
- Department of Chinese Pharmaceutical Sciences and Chinese Medicine Resources, China Medical University, Taichung, 404, Taiwan
| | - Kung-Wen Lu
- College of Chinese Medicine, School of Post-Baccalaureate Chinese Medicine, China Medical University, Taichung, 404, Taiwan
| | - Fu-Shun Yu
- School of Dentistry, China Medical University, Taichung, 404, Taiwan
| | - Yi-Shih Ma
- School of Chinese Medicine for Post-Baccalaureate, I-Shou University, Kaohsiung, 84001, Taiwan
- Department of Chinese Medicine, E-Da Hospital, Kaohsiung, 82445, Taiwan
| | - Jiun-Long Yang
- Department of Chinese Pharmaceutical Sciences and Chinese Medicine Resources, China Medical University, Taichung, 404, Taiwan
| | - Yung-Lin Chu
- International Master's Degree Program in Food Science, International College, National Pingtung University of Science and Technology, Pingtung, 91201, Taiwan
| | - Fu-Shin Chueh
- Department of Health and Nutrition Biotechnology, Asia University, Taichung, 413, Taiwan
| | - Kuo-Ching Liu
- Department of Medical Laboratory Science and Biotechnology, China Medical University, Taichung, Taiwan
| | - Jing-Gung Chung
- Department of Biological Science and Technology, China Medical University, Taichung, Taiwan
- Department of Biotechnology, Asia University, Wufeng, Taichung, Taiwan
| |
Collapse
|
33
|
Chen S, Liu W, Wang K, Fan Y, Chen J, Ma J, Wang X, He D, Zeng J, Li L. Tetrandrine inhibits migration and invasion of human renal cell carcinoma by regulating Akt/NF-κB/MMP-9 signaling. PLoS One 2017; 12:e0173725. [PMID: 28288190 PMCID: PMC5348026 DOI: 10.1371/journal.pone.0173725] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2016] [Accepted: 02/24/2017] [Indexed: 12/24/2022] Open
Abstract
Renal cell carcinoma (RCC) is known as one of the most lethal malignancies in the urological system because of its high incidence of metastasis. Tetrandrine (Tet), a traditional Chinese herbal medicine, exerts a potent anti-cancer effect in a variety of cancer cells. However, the anti-metastatic effect of Tet and its possible mechanism in RCC is still unclear. The present study revealed that Tet significantly suppressed the migration and invasion of RCC 786-O and 769-P cells in vitro. Mechanistically, the protein levels of matrix metalloproteinases 9 (MMP-9), phosphorylated PI3K, PDK1, Akt and NF-κB were markedly reduced after Tet treatment. Moreover, co-treatment with LY294002 (PI3K inhibitor) could further enhance the Tet-inhibited migration and invasion, and the NF-κB and MMP-9 protein levels were further decreased. Similar results were observed after PDTC (NF-κB inhibitor) co-treatment. Conversely, SC79, an Akt activator, could partially reverse the anti-metastatic effects of Tet, accompanied by the restoration of NF-κB and MMP-9 protein levels. In conclusion, the current results indicated that Tet inhibited migration and invasion of RCC partially by regulating Akt/NF-κB/MMP-9 signaling pathway, suggesting that Tet may be a potential therapeutic candidate against metastatic RCC.
Collapse
Affiliation(s)
- Shurui Chen
- Department of Urology, the First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, PR China
- Department of Science and Technology, Jinzhou Medical University, Jinzhou, PR China
| | - Wei Liu
- Department of Urology, the First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, PR China
| | - Ke Wang
- Department of Urology, the First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, PR China
| | - Yizeng Fan
- Department of Urology, the First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, PR China
| | - Jiaqi Chen
- Department of Urology, the First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, PR China
| | - Jianbin Ma
- Department of Urology, the First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, PR China
| | - Xinyang Wang
- Department of Urology, the First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, PR China
| | - Dalin He
- Department of Urology, the First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, PR China
| | - Jin Zeng
- Department of Urology, the First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, PR China
- * E-mail: (LL); (JZ)
| | - Lei Li
- Department of Urology, the First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, PR China
- * E-mail: (LL); (JZ)
| |
Collapse
|