1
|
Zarezadeh SM, Sharafi AM, Erabi G, Tabashiri A, Teymouri N, Mehrabi H, Golzan SA, Faridzadeh A, Abdollahifar Z, Sami N, Arabpour J, Rahimi Z, Ansari A, Abbasi MR, Azizi N, Tamimi A, Poudineh M, Deravi N. Natural STAT3 Inhibitors for Cancer Treatment: A Comprehensive Literature Review. Recent Pat Anticancer Drug Discov 2024; 19:403-502. [PMID: 37534488 DOI: 10.2174/1574892818666230803100554] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2022] [Revised: 06/05/2023] [Accepted: 06/09/2023] [Indexed: 08/04/2023]
Abstract
Cancer is one of the leading causes of mortality and morbidity worldwide, affecting millions of people physically and financially every year. Over time, many anticancer treatments have been proposed and studied, including synthetic compound consumption, surgical procedures, or grueling chemotherapy. Although these treatments have improved the daily life quality of patients and increased their survival rate and life expectancy, they have also shown significant drawbacks, including staggering costs, multiple side effects, and difficulty in compliance and adherence to treatment. Therefore, natural compounds have been considered a possible key to overcoming these problems in recent years, and thorough research has been done to assess their effectiveness. In these studies, scientists have discovered a meaningful interaction between several natural materials and signal transducer and activator of transcription 3 molecules. STAT3 is a transcriptional protein that is vital for cell growth and survival. Mechanistic studies have established that activated STAT3 can increase cancer cell proliferation and invasion while reducing anticancer immunity. Thus, inhibiting STAT3 signaling by natural compounds has become one of the favorite research topics and an attractive target for developing novel cancer treatments. In the present article, we intend to comprehensively review the latest knowledge about the effects of various organic compounds on inhibiting the STAT3 signaling pathway to cure different cancer diseases.
Collapse
Affiliation(s)
- Seyed Mahdi Zarezadeh
- Students' Scientific Research Center, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Amir Mohammad Sharafi
- Students' Scientific Research Center, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Gisou Erabi
- Student Research Committee, Urmia University of Medical Sciences, Urmia, Iran
| | - Arefeh Tabashiri
- Student Research Committee, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Navid Teymouri
- Student Research Committee, Tabriz University of Medical Science, Tabriz, Iran
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Hoda Mehrabi
- Student Research Committee, School of Medicine, Arak University of Medical Sciences, Arak, Iran
| | - Seyyed Amirhossein Golzan
- Student Research Committee, Department of Food Science and Technology, National Nutrition and Food Technology Research Institute, Faculty of Nutrition Science and Food Technology, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Arezoo Faridzadeh
- Department of Immunology and Allergy, Immunology Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Zahra Abdollahifar
- Student Research Committee, School of Medicine, Arak University of Medical Sciences, Arak, Iran
| | - Nafiseh Sami
- Student Research Committee, Tehran Medical Sciences, Islamic Azad University Medical Branch of Tehran, Tehran, Iran
| | - Javad Arabpour
- Department of Microbiology, Faculty of New Sciences, Islamic Azad University Medical Branch of Tehran, Tehran, Iran
| | - Zahra Rahimi
- School of Medicine, Zanjan University of Medical Sciences Zanjan, Iran
| | - Arina Ansari
- Student Research Committee, School of Medicine, North Khorasan University of Medical Sciences, Bojnurd, Iran
| | | | - Nima Azizi
- Students' Scientific Research Center, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | | | | | - Niloofar Deravi
- Student Research Committee, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| |
Collapse
|
2
|
Zhang S, Zhou X, Ou M, Fu X, Lin Q, Tao X, Wang Z, Liu A, Li G, Xu Y, Zhang G. Berbamine promotes macrophage autophagy to clear Mycobacterium tuberculosis by regulating the ROS/Ca 2+ axis. mBio 2023; 14:e0027223. [PMID: 37382506 PMCID: PMC10470588 DOI: 10.1128/mbio.00272-23] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2023] [Accepted: 05/09/2023] [Indexed: 06/30/2023] Open
Abstract
Drug-resistant tuberculosis (TB) poses a major threat to global TB control; consequently, there is an urgent need to develop novel anti-TB drugs or strategies. Host-directed therapy (HDT) is emerging as an effective treatment strategy, especially for drug-resistant TB. This study evaluated the effects of berbamine (BBM), a bisbenzylisoquinoline alkaloid, on mycobacterial growth in macrophages. BBM inhibited intracellular Mycobacterium tuberculosis (Mtb) growth by promoting autophagy and silencing ATG5, partially abolishing the inhibitory effect. In addition, BBM increased intracellular reactive oxygen species (ROS), while the antioxidant N-acetyl-L-cysteine (NAC) abolished BBM-induced autophagy and the ability to inhibit Mtb survival. Furthermore, the increased intracellular Ca2+ concentration induced by BBM was regulated by ROS, and BAPTA-AM, an intracellular Ca2+-chelating agent, could block ROS-mediated autophagy and Mtb clearance. Finally, BBM could inhibit the survival of drug-resistant Mtb. Collectively, these findings provide evidence that BBM, a Food and Drug Administration (FDA)-approved drug, could effectively clear drug-sensitive and -resistant Mtb through regulating ROS/Ca2+ axis-mediated autophagy and has potential as an HDT candidate for TB therapy. IMPORTANCE It is urgent to develop novel treatment strategies against drug-resistant TB, and HDT provides a promising approach to fight drug-resistant TB by repurposing old drugs. Our studies demonstrate, for the first time, that BBM, an FDA-approved drug, not only potently inhibits intracellular drug-sensitive Mtb growth but also restricts drug-resistant Mtb by promoting macrophage autophagy. Mechanistically, BBM activates macrophage autophagy by regulating the ROS/Ca2+ axis. In conclusion, BBM could be considered as an HDT candidate and may contribute to improving the outcomes or shortening the treatment course of drug-resistant TB.
Collapse
Affiliation(s)
- Su Zhang
- National Clinical Research Center for Infectious Diseases, Guangdong Provincial Clinical Research Center for Tuberculosis, Shenzhen Third People’s Hospital, Southern University of Science and Technology, Shenzhen, China
| | | | - Min Ou
- National Clinical Research Center for Infectious Diseases, Guangdong Provincial Clinical Research Center for Tuberculosis, Shenzhen Third People’s Hospital, Southern University of Science and Technology, Shenzhen, China
| | - Xiangdong Fu
- National Clinical Research Center for Infectious Diseases, Guangdong Provincial Clinical Research Center for Tuberculosis, Shenzhen Third People’s Hospital, Southern University of Science and Technology, Shenzhen, China
| | - Qiao Lin
- Department of Clinical Laboratory, The Baoan People’s Hospital of Shenzhen, The Second Affiliated Hospital of Shenzhen University, Shenzhen, China
| | - Xiaoyu Tao
- National Clinical Research Center for Infectious Diseases, Guangdong Provincial Clinical Research Center for Tuberculosis, Shenzhen Third People’s Hospital, Southern University of Science and Technology, Shenzhen, China
| | - Zhaoqin Wang
- National Clinical Research Center for Infectious Diseases, Guangdong Provincial Clinical Research Center for Tuberculosis, Shenzhen Third People’s Hospital, Southern University of Science and Technology, Shenzhen, China
| | - Aimei Liu
- Department of Tuberculosis, Guangxi Chest Hospital, Liuzhou, China
| | - Guobao Li
- National Clinical Research Center for Infectious Diseases, Guangdong Provincial Clinical Research Center for Tuberculosis, Shenzhen Third People’s Hospital, Southern University of Science and Technology, Shenzhen, China
| | - Yuzhong Xu
- Department of Clinical Laboratory, The Baoan People’s Hospital of Shenzhen, The Second Affiliated Hospital of Shenzhen University, Shenzhen, China
| | - Guoliang Zhang
- National Clinical Research Center for Infectious Diseases, Guangdong Provincial Clinical Research Center for Tuberculosis, Shenzhen Third People’s Hospital, Southern University of Science and Technology, Shenzhen, China
| |
Collapse
|
3
|
Chen Z, Chen H, Huang L, Duan B, Dai S, Cai W, Sun M, Jiang Z, Lu R, Jiang Y, Jiang X, Zheng H, Yao Q, Kim K, Lin G, Xie C, Chu M, Chen R, Kou L. ATB 0,+-targeted nanoparticles initiate autophagy suppression to overcome chemoresistance for enhanced colorectal cancer therapy. Int J Pharm 2023:123082. [PMID: 37244464 DOI: 10.1016/j.ijpharm.2023.123082] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2023] [Revised: 05/13/2023] [Accepted: 05/23/2023] [Indexed: 05/29/2023]
Abstract
Oxaliplatin (OXA) resistance remains the major obstacle to the successful chemotherapy of colorectal cancer (CRC). As a self-protection mechanism, autophagy may contribute to tumor drug resistance, therefore autophagy suppression could be regarded as a possible treatment option in chemotherapy. Cancer cells, especially drug-resistant tumor cells, increase their demand for specific amino acids by expanding exogenous supply and up-regulating de novo synthesis, to meet the needs for excessive proliferation. Therefore, it is possible to inhibit cancer cell proliferation through pharmacologically blocking the entry of amino acid into cancer cells. SLC6A14 (ATB0, +) is an essential amino acid transporter, that is often abnormally up-regulated in most cancer cells. Herein, in this study, we designed oxaliplatin/berbamine-coloaded, ATB0,+-targeted nanoparticles ((O+B)@Trp-NPs) to therapeutically target SLC6A14 (ATB0, +) and inhibit cancer proliferation. The (O+B)@Trp-NPs utilize the surface-modified tryptophan to achieve SLC6A14-targeted delivery of Berbamine (BBM), a compound that is found in a number of plants used in traditional Chinese medicine, which could suppress autolysosome formation though impairing autophagosome-lysosome fusion. We verified the feasibility of this strategy to overcome the OXA resistance during colorectal cancer treatment. The (O+B)@Trp-NPs significantly inhibited the proliferation and decreased the drug resistance of resistant colorectal cancer cells. In vivo, (O+B)@Trp-NPs greatly suppressed the tumor growth in tumor-bearing mice, which is consistent with the in vitro data. This research offers a unique and promising chemotherapeutic treatment for colorectal cancer.
Collapse
Affiliation(s)
- Zhiwei Chen
- Wenzhou Municipal Key Laboratory of Pediatric Pharmacy, Department of Pharmacy, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou 325027, China; Key Laboratory of Structural Malformations in Children of Zhejiang Province, Wenzhou 325027, China; Zhejiang Engineering Research Center for Innovation and Application of Intelligent Radiotherapy Technology, Wenzhou 325000, China; Wenzhou key Laboratory of basic science and translational research of radiation oncology, Wenzhou 325027, China; Zhejiang-Hong Kong Precision Theranostics of Thoracic Tumors Joint Laboratory, Wenzhou 325000, China; School of Pharmaceutical Sciences, Wenzhou Medical University, Wenzhou 325035, China; College of Pharmacy and Research Institute of Pharmaceutical Sciences, Chonnam National University, Gwangju 61186, Korea
| | - Heyan Chen
- Wenzhou Municipal Key Laboratory of Pediatric Pharmacy, Department of Pharmacy, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou 325027, China; Zhejiang Engineering Research Center for Innovation and Application of Intelligent Radiotherapy Technology, Wenzhou 325000, China; Wenzhou key Laboratory of basic science and translational research of radiation oncology, Wenzhou 325027, China; Zhejiang-Hong Kong Precision Theranostics of Thoracic Tumors Joint Laboratory, Wenzhou 325000, China
| | - Lihui Huang
- Wenzhou Municipal Key Laboratory of Pediatric Pharmacy, Department of Pharmacy, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou 325027, China; Zhejiang Engineering Research Center for Innovation and Application of Intelligent Radiotherapy Technology, Wenzhou 325000, China
| | - Baiqun Duan
- Wenzhou Municipal Key Laboratory of Pediatric Pharmacy, Department of Pharmacy, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou 325027, China; Zhejiang Engineering Research Center for Innovation and Application of Intelligent Radiotherapy Technology, Wenzhou 325000, China
| | - Sheng Dai
- Wenzhou Municipal Key Laboratory of Pediatric Pharmacy, Department of Pharmacy, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou 325027, China; Key Laboratory of Structural Malformations in Children of Zhejiang Province, Wenzhou 325027, China
| | - Wenjing Cai
- Wenzhou Municipal Key Laboratory of Pediatric Pharmacy, Department of Pharmacy, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou 325027, China; Key Laboratory of Structural Malformations in Children of Zhejiang Province, Wenzhou 325027, China
| | - Meng Sun
- Wenzhou Municipal Key Laboratory of Pediatric Pharmacy, Department of Pharmacy, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou 325027, China; Key Laboratory of Structural Malformations in Children of Zhejiang Province, Wenzhou 325027, China
| | - Zhikai Jiang
- Wenzhou Municipal Key Laboratory of Pediatric Pharmacy, Department of Pharmacy, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou 325027, China; Zhejiang Engineering Research Center for Innovation and Application of Intelligent Radiotherapy Technology, Wenzhou 325000, China
| | - Ruijie Lu
- Wenzhou Municipal Key Laboratory of Pediatric Pharmacy, Department of Pharmacy, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou 325027, China; Zhejiang Engineering Research Center for Innovation and Application of Intelligent Radiotherapy Technology, Wenzhou 325000, China
| | - Yiling Jiang
- Wenzhou Municipal Key Laboratory of Pediatric Pharmacy, Department of Pharmacy, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou 325027, China; Zhejiang Engineering Research Center for Innovation and Application of Intelligent Radiotherapy Technology, Wenzhou 325000, China
| | - Xinyu Jiang
- Wenzhou Municipal Key Laboratory of Pediatric Pharmacy, Department of Pharmacy, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou 325027, China; Zhejiang Engineering Research Center for Innovation and Application of Intelligent Radiotherapy Technology, Wenzhou 325000, China
| | - Hailun Zheng
- Wenzhou Municipal Key Laboratory of Pediatric Pharmacy, Department of Pharmacy, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou 325027, China; Zhejiang Engineering Research Center for Innovation and Application of Intelligent Radiotherapy Technology, Wenzhou 325000, China
| | - Qing Yao
- Wenzhou Municipal Key Laboratory of Pediatric Pharmacy, Department of Pharmacy, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou 325027, China; School of Pharmaceutical Sciences, Wenzhou Medical University, Wenzhou 325035, China
| | - Kwonseop Kim
- College of Pharmacy and Research Institute of Pharmaceutical Sciences, Chonnam National University, Gwangju 61186, Korea
| | - Guangyong Lin
- Wenzhou Municipal Key Laboratory of Pediatric Pharmacy, Department of Pharmacy, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou 325027, China; Key Laboratory of Structural Malformations in Children of Zhejiang Province, Wenzhou 325027, China.
| | - Congying Xie
- Wenzhou Municipal Key Laboratory of Pediatric Pharmacy, Department of Pharmacy, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou 325027, China; Zhejiang Engineering Research Center for Innovation and Application of Intelligent Radiotherapy Technology, Wenzhou 325000, China; Wenzhou key Laboratory of basic science and translational research of radiation oncology, Wenzhou 325027, China; Zhejiang-Hong Kong Precision Theranostics of Thoracic Tumors Joint Laboratory, Wenzhou 325000, China.
| | - Maoping Chu
- Wenzhou Municipal Key Laboratory of Pediatric Pharmacy, Department of Pharmacy, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou 325027, China; Key Laboratory of Structural Malformations in Children of Zhejiang Province, Wenzhou 325027, China.
| | - Ruijie Chen
- Wenzhou Municipal Key Laboratory of Pediatric Pharmacy, Department of Pharmacy, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou 325027, China; Key Laboratory of Structural Malformations in Children of Zhejiang Province, Wenzhou 325027, China
| | - Longfa Kou
- Wenzhou Municipal Key Laboratory of Pediatric Pharmacy, Department of Pharmacy, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou 325027, China; Key Laboratory of Structural Malformations in Children of Zhejiang Province, Wenzhou 325027, China; Zhejiang Engineering Research Center for Innovation and Application of Intelligent Radiotherapy Technology, Wenzhou 325000, China; Wenzhou key Laboratory of basic science and translational research of radiation oncology, Wenzhou 325027, China; Zhejiang-Hong Kong Precision Theranostics of Thoracic Tumors Joint Laboratory, Wenzhou 325000, China.
| |
Collapse
|
4
|
Han JM, Jung HJ. Synergistic Anticancer Effect of a Combination of Berbamine and Arcyriaflavin A against Glioblastoma Stem-like Cells. MOLECULES (BASEL, SWITZERLAND) 2022; 27:molecules27227968. [PMID: 36432068 PMCID: PMC9699626 DOI: 10.3390/molecules27227968] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/12/2022] [Revised: 11/15/2022] [Accepted: 11/16/2022] [Indexed: 11/19/2022]
Abstract
Glioblastoma multiforme (GBM) is the most aggressive form of brain tumor. Relapse is frequent and rapid due to glioblastoma stem-like cells (GSCs) that induce tumor initiation, drug resistance, high cancer invasion, immune evasion, and recurrence. Therefore, suppression of GSCs is a powerful therapeutic approach for GBM treatment. Natural compounds berbamine and arcyriaflavin A (ArcA) are known to possess anticancer activity by targeting calcium/calmodulin-dependent protein kinase II gamma (CaMKIIγ) and cyclin-dependent kinase 4 (CDK4), respectively. In this study, we evaluated the effects of concurrent treatment with both compounds on GSCs. Combined treatment with berbamine and ArcA synergistically inhibited cell viability and tumorsphere formation in U87MG- and C6-drived GSCs. Furthermore, simultaneous administration of both compounds potently inhibited tumor growth in a U87MG GSC-grafted chick embryo chorioallantoic membrane (CAM) model. Notably, the synergistic anticancer effect of berbamine and ArcA on GSC growth is associated with the promotion of reactive oxygen species (ROS)- and calcium-dependent apoptosis via strong activation of the p53-mediated caspase cascade. Moreover, co-treatment with both compounds significantly reduced the expression levels of key GSC markers, including CD133, integrin α6, aldehyde dehydrogenase 1A1 (ALDH1A1), Nanog, Sox2, and Oct4. The combined effect of berbamine and ArcA on GSC growth also resulted in downregulation of cell cycle regulatory proteins, such as cyclins and CDKs, by potent inactivation of the CaMKIIγ-mediated STAT3/AKT/ERK1/2 signaling pathway. In addition, a genetic knockdown study using small interfering RNAs (siRNAs) targeting either CaMKIIγ or CDK4 demonstrated that the synergistic anticancer effect of the two compounds on GSCs resulted from dual inhibition of CaMKIIγ and CDK4. Collectively, our findings suggest that a novel combination therapy involving berbamine and ArcA could effectively eradicate GSCs.
Collapse
Affiliation(s)
- Jang Mi Han
- Department of Life Science and Biochemical Engineering, Graduate School, Sun Moon University, Asan 31460, Republic of Korea
| | - Hye Jin Jung
- Department of Life Science and Biochemical Engineering, Graduate School, Sun Moon University, Asan 31460, Republic of Korea
- Department of Pharmaceutical Engineering and Biotechnology, Sun Moon University, Asan 31460, Republic of Korea
- Genome-Based BioIT Convergence Institute, Sun Moon University, Asan 31460, Republic of Korea
- Correspondence: ; Tel.: +82-41-530-2354; Fax: +82-41-530-2939
| |
Collapse
|
5
|
Li H, Luo K, Yang Z, Chen M, Yang X, Wang J, Ying Y, Wu D, Wang Q. Berbamine Suppresses the Growth of Gastric Cancer Cells by Inactivating the BRD4/c-MYC Signaling Pathway. Drug Des Devel Ther 2022; 16:129-141. [PMID: 35046638 PMCID: PMC8762520 DOI: 10.2147/dddt.s338881] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2021] [Accepted: 12/21/2021] [Indexed: 12/14/2022] Open
Abstract
PURPOSE Berbamine (Ber), a bioactive constituent extracted from a traditional Chinese medicinal herb, has been shown to exhibit broad inhibitory activity on a panel of cancer cell types. However, its effects and the underlying molecular mechanisms on gastric cancer (GC) remain poorly understood. METHODS The anti-growth activity of Ber on two GC cell lines and normal gastric epithelial cell line were evaluated using MTS and clone formation assay. Flow cytometry analysis was employed to evaluate the cell cycle distribution and apoptosis of GC cells. Western blot and quantitative PCR (qPCR) analysis were employed to investigate the anti-GC mechanism of Ber. The inhibitory activity and binding affinity of Ber against BRD4 were evaluated by homogeneous time-resolved fluorescence (HTRF) and surface plasmon resonance (SPR) assay, respectively. Molecular docking and molecular simulations were conducted to predict the interaction mode between BRD4 and Ber. RESULTS The results demonstrated that Ber reduced the proliferation of GC cell lines SGC-7901 and BGC-823 and induced cell cycle arrest and apoptosis. Mechanistically, Ber was identified as a novel natural-derived BRD4 inhibitor through multiple experimental assay, and its anti-GC activity was probably mediated by BRD4 inhibition. Molecular modeling studies suggested that Ber might bind to BRD4 primarily through hydrophobic interactions. CONCLUSION Our study uncovered the underlying anti-GC activity of Ber in vitro and suggested that Ber holds promise as a potential lead compound in the discovery of novel BRD4 inhibitors.
Collapse
Affiliation(s)
- Hongchun Li
- Department of Cadre Health, Tongde Hospital of Zhejiang Province, Hangzhou, 310012, Zhejiang, People's Republic of China
| | - Kexue Luo
- Department of Cadre Health, Tongde Hospital of Zhejiang Province, Hangzhou, 310012, Zhejiang, People's Republic of China
| | - Zhuying Yang
- Department of Gastroenterology, Tongde Hospital of Zhejiang Province, Hangzhou, 310012, Zhejiang, People's Republic of China
| | - Miao Chen
- Department of Oncology, Tongde Hospital of Zhejiang Province, Hangzhou, Zhejiang, 310012, People's Republic of China
| | - Xiuyun Yang
- Department of Cadre Health, Tongde Hospital of Zhejiang Province, Hangzhou, 310012, Zhejiang, People's Republic of China
| | - Jiesheng Wang
- Department of Cadre Health, Tongde Hospital of Zhejiang Province, Hangzhou, 310012, Zhejiang, People's Republic of China
| | - Yin Ying
- Department of Pharmacy, Tongde Hospital of Zhejiang Province, Hangzhou, Zhejiang, 310012, People's Republic of China
| | - Dengxuan Wu
- Department of Rehabilitation Medicine, Tongde Hospital of Zhejiang Province, Hangzhou, 310012, Zhejiang, People's Republic of China
| | - Qinxian Wang
- Department of Cadre Health, Tongde Hospital of Zhejiang Province, Hangzhou, 310012, Zhejiang, People's Republic of China
| |
Collapse
|
6
|
Tang Z, Niu Y, Xu Z, Shi Y, Liu Y, Fu W, Zheng M, He H, Wu T. Anti-Tumor and Anti-Metastasis Effects of Berbamine-Loaded Lipid Nanoparticles on Pancreatic Cancer. Anticancer Agents Med Chem 2022; 22:3097-3106. [PMID: 35490430 DOI: 10.2174/1871520622666220501161636] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2021] [Revised: 02/25/2022] [Accepted: 02/25/2022] [Indexed: 11/22/2022]
Abstract
OBJECTIVE The aim of the study was to investigate the therapeutic potential of Berbamine-loaded lipid nanoparticles (BBM-NPs) in pancreatic cancer. METHODS Dopamine polymerization-polylactide-TPGS nanoparticles were synthesized to prepare BBM-NPs, and the change in particle size of BBM-NPs was measured. Cell Counting Kit-8 (CCK8) assay, plate cloning experiment, and apoptosis analysis were performed to evaluate the cytotoxicity of BBM-NPs against the pancreatic cancer cells (PANC-1 and AsPC-1). Migration and invasion abilities of the tumor cells were determined by Transwell and wound healing assays. The intracellular level of ROS and expression of tumor progression-related proteins were measured using ROS-kit and western blot assay. Besides, an in vivo study was performed in the Balb/c nude mice to analyze the function of BBM-NPs in tumor growth. RESULTS The in vitro studies showed that BBM-NPs with stable particle size and sustained drug release effectively inhibited the viability, proliferation, migration, and invasion of pancreatic cancer cells, while promoting cell apoptosis. Moreover, the in vivo experiments revealed that compared to Free BBM, BBM-NPs exhibited a stronger inhibitory effect on the growth of xenograft tumors derived from PANC-1 cells in mice. In addition, increased expressions of ROS, Bax, Cleaved Caspase-3, and γ-H2AX, as well as decreased expressions of MMP2, MMP9 and Bcl-2 were identified in both Free BBM and BBM-NPs groups, while BBM-NPs exhibited a stronger effect on protein expression than Free BBM. CONCLUSION In summary, BBM-loaded lipid nanoparticles enhanced the therapeutic effects of BBM on pancreatic cancer, providing a promising strategy for targeted cancer therapy.
Collapse
Affiliation(s)
- Zhiyi Tang
- Department of Gastroenterology, The Second Affiliated Hospital of Kunming Medical University, Kunming, Yunnan 650101, China
| | - Yichun Niu
- Department of Gastroenterology, The Second Affiliated Hospital of Kunming Medical University, Kunming, Yunnan 650101, China
| | - Zhiyuan Xu
- Department of Gastroenterology, The Second Affiliated Hospital of Kunming Medical University, Kunming, Yunnan 650101, China
| | - Yanmei Shi
- Department of Gastroenterology, The Second Affiliated Hospital of Kunming Medical University, Kunming, Yunnan 650101, China
| | - Yaqiong Liu
- Department of Gastroenterology, The Second Affiliated Hospital of Kunming Medical University, Kunming, Yunnan 650101, China
| | - Wen Fu
- Department of Gastroenterology, The Second Affiliated Hospital of Kunming Medical University, Kunming, Yunnan 650101, China
| | - Mengyao Zheng
- Department of Gastroenterology, The Second Affiliated Hospital of Kunming Medical University, Kunming, Yunnan 650101, China
| | - Haiyu He
- Department of Gastroenterology, The Second Affiliated Hospital of Kunming Medical University, Kunming, Yunnan 650101, China
| | - Tao Wu
- Department of Hepatobiliary and Pancreatic Surgery, The Second Affiliated Hospital of Kunming Medical University, Kunming, Yunnan 650101, China
| |
Collapse
|
7
|
Berbamine Inhibits Cell Proliferation and Migration and Induces Cell Death of Lung Cancer Cells via Regulating c-Maf, PI3K/Akt, and MDM2-P53 Pathways. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2021; 2021:5517143. [PMID: 34306137 PMCID: PMC8285168 DOI: 10.1155/2021/5517143] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/14/2021] [Accepted: 06/21/2021] [Indexed: 01/29/2023]
Abstract
Berbamine (BBM) is a natural product isolated from Berberis amurensis Rupr. We investigated the influence of BBM on the cell viability, proliferation, and migration of lung cancer cells and explored the possible mechanisms. The cell viability and proliferation of lung cancer cells were evaluated by MTT assay, EdU assay, and colony formation assay. Migration and invasion abilities of cancer cells were determined through wound scratch assay and Transwell assay. Cell death was evaluated by cell death staining assay and ELISA. The expressions of proteins were evaluated using western blot assay. A xenograft mouse model derived from non-small-cell lung cancer cells was used to detect the effect of BBM on tumor growth and metastasis in vivo. Both colony formation and EdU assays results revealed that BBM (10 μM) significantly inhibited the proliferation of A549 cells (P < 0.001). BBM (10 μM) also significantly inhibited the migration and invasion ability of cancer cells in wound scratch and Transwell assays. Trypan blue assay and ELISA revealed that BBM (20 μM) significantly induced cell death of A549 cells. In xenograft mouse models, the tumor volume was significantly smaller in mice treated with BBM (20 mg/kg). The western blotting assay showed that BBM inhibited the PI3K/Akt and MDM2-p53 signaling pathways, and BBM downregulated the expression of c-Maf. Our results show that BBM inhibits proliferation and metastasis and induces cell death of lung cancer cells in vitro and in vivo. These effects may be achieved by BBM reducing the expression of c-Maf and regulating the PI3K/Akt and MDM2-p53 pathways.
Collapse
|
8
|
Kim YJ, Han JM, Jung HJ. Antiangiogenic and antitumor potential of berbamine, a natural CaMKIIγ inhibitor, against glioblastoma. Biochem Biophys Res Commun 2021; 566:129-134. [PMID: 34119825 DOI: 10.1016/j.bbrc.2021.06.025] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2021] [Accepted: 06/07/2021] [Indexed: 11/27/2022]
Abstract
Glioblastoma (GBM) is one of the most malignant brain tumors and requires the formation of new blood vessels, called angiogenesis, for its growth and metastasis. Several proangiogenic factors, including vascular endothelial growth factor (VEGF) and brain-derived neurotrophic factor (BDNF), stimulate GBM angiogenesis. Accordingly, blocking the angiogenesis induced by angiogenic factors represents a promising modality for the treatment of GBM. In this study, we evaluated the inhibitory effects of berbamine, a plant-derived compound, on the angiogenesis induced by VEGF and BDNF in human umbilical vein endothelial cells (HUVECs). Berbamine effectively inhibited the angiogenic features stimulated by VEGF (such as proliferation, adhesion, invasion, tube formation, and reactive oxygen species (ROS) generation in HUVECs) as well as those by BDNF, at concentrations that do not affect endothelial cell viability. The antiangiogenic effects of berbamine were associated with the downregulation of VEGF/VEGF receptor 2 (VEGFR2)/Ca2+/calmodulin-dependent protein kinase IIγ (CaMKIIγ) and BDNF/tropomyosin receptor kinase B (TrkB)/CaMKIIγ signaling pathways. In addition, berbamine suppressed the expression of a key regulator of tumor angiogenesis, hypoxia-inducible factor-1α (HIF-1α), and its transcriptional target, VEGF, in U87MG GBM cells. Furthermore, berbamine significantly inhibited in vivo neovascularization as well as U87MG tumor growth in a chick embryo chorioallantoic membrane (CAM) model. All these findings suggest that berbamine may be utilized as a new antiangiogenic agent for the treatment of malignant brain tumors.
Collapse
Affiliation(s)
- Yu Jin Kim
- Department of Pharmaceutical Engineering and Biotechnology, Sun Moon University, Asan, South Chungcheong, 31460, Republic of Korea
| | - Jang Mi Han
- Department of Pharmaceutical Engineering and Biotechnology, Sun Moon University, Asan, South Chungcheong, 31460, Republic of Korea
| | - Hye Jin Jung
- Department of Pharmaceutical Engineering and Biotechnology, Sun Moon University, Asan, South Chungcheong, 31460, Republic of Korea.
| |
Collapse
|
9
|
Damjanović A, Kolundžija B, Matić IZ, Krivokuća A, Zdunić G, Šavikin K, Janković R, Stanković JA, Stanojković TP. Mahonia aquifolium Extracts Promote Doxorubicin Effects against Lung Adenocarcinoma Cells In Vitro. Molecules 2020; 25:E5233. [PMID: 33182665 PMCID: PMC7697947 DOI: 10.3390/molecules25225233] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2020] [Revised: 10/26/2020] [Accepted: 10/26/2020] [Indexed: 11/16/2022] Open
Abstract
Mahonia aquifolium and its secondary metabolites have been shown to have anticancer potential. We performed MTT, scratch, and colony formation assays; analyzed cell cycle phase distribution and doxorubicin uptake and retention with flow cytometry; and detected alterations in the expression of genes involved in the formation of cell-cell interactions and migration using quantitative real-time PCR following treatment of lung adenocarcinoma cells with doxorubicin, M. aquifolium extracts, or their combination. MTT assay results suggested strong synergistic effects of the combined treatments, and their application led to an increase in cell numbers in the subG1 phase of the cell cycle. Both extracts were shown to prolong doxorubicin retention time in cancer cells, while the application of doxorubicin/extract combination led to a decrease in MMP9 expression. Furthermore, cells treated with doxorubicin/extract combinations were shown to have lower migratory and colony formation potentials than untreated cells or cells treated with doxorubicin alone. The obtained results suggest that nontoxic M. aquifolium extracts can enhance the activity of doxorubicin, thus potentially allowing the application of lower doxorubicin doses in vivo, which may decrease its toxic effects in normal tissues.
Collapse
Affiliation(s)
- Ana Damjanović
- Department for Experimental Oncology, Institute of Oncology and Radiology of Serbia, 11 000 Belgrade, Serbia; (A.D.); (B.K.); (I.Z.M.); (A.K.); (R.J.); (T.P.S.)
| | - Branka Kolundžija
- Department for Experimental Oncology, Institute of Oncology and Radiology of Serbia, 11 000 Belgrade, Serbia; (A.D.); (B.K.); (I.Z.M.); (A.K.); (R.J.); (T.P.S.)
| | - Ivana Z. Matić
- Department for Experimental Oncology, Institute of Oncology and Radiology of Serbia, 11 000 Belgrade, Serbia; (A.D.); (B.K.); (I.Z.M.); (A.K.); (R.J.); (T.P.S.)
| | - Ana Krivokuća
- Department for Experimental Oncology, Institute of Oncology and Radiology of Serbia, 11 000 Belgrade, Serbia; (A.D.); (B.K.); (I.Z.M.); (A.K.); (R.J.); (T.P.S.)
| | - Gordana Zdunić
- Department for Pharmaceutical Investigations and Development, Institute for Medicinal Plant Research, Dr. Josif Pančić, 11 070 Belgrade, Serbia; (G.Z.); (K.Š.)
| | - Katarina Šavikin
- Department for Pharmaceutical Investigations and Development, Institute for Medicinal Plant Research, Dr. Josif Pančić, 11 070 Belgrade, Serbia; (G.Z.); (K.Š.)
| | - Radmila Janković
- Department for Experimental Oncology, Institute of Oncology and Radiology of Serbia, 11 000 Belgrade, Serbia; (A.D.); (B.K.); (I.Z.M.); (A.K.); (R.J.); (T.P.S.)
| | - Jelena Antić Stanković
- Department for Microbiology and Immunology, Faculty of Pharmacy, University of Belgrade, 11 221 Belgrade, Serbia
| | - Tatjana P. Stanojković
- Department for Experimental Oncology, Institute of Oncology and Radiology of Serbia, 11 000 Belgrade, Serbia; (A.D.); (B.K.); (I.Z.M.); (A.K.); (R.J.); (T.P.S.)
| |
Collapse
|
10
|
Koutova D, Kulhava M, Havelek R, Majorosova M, Královec K, Habartova K, Hošťálková A, Opletal L, Cahlikova L, Řezáčová M. Bersavine: A Novel Bisbenzylisoquinoline Alkaloidwith Cytotoxic, Antiproliferative and Apoptosis-Inducing Effects on Human Leukemic Cells. Molecules 2020; 25:molecules25040964. [PMID: 32093423 PMCID: PMC7071104 DOI: 10.3390/molecules25040964] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2020] [Revised: 02/18/2020] [Accepted: 02/19/2020] [Indexed: 11/18/2022] Open
Abstract
Bersavine is the new bisbenzylisoquinoline alkaloid isolated from the Berberis vulgaris L. (Berberidaceae) plant. The results of cytotoxicity screening 48 h post-treatment showed that bersavine considerably inhibits the proliferation and viability of leukemic (Jurkat, MOLT-4), colon (HT-29), cervix (HeLa) and breast (MCF-7) cancer cells with IC50 values ranging from 8.1 to 11 µM. The viability and proliferation of leukemic Jurkat and MOLT-4 cells were decreased after bersavine treatment in a time- and dose-dependent manner. Bersavine manifested concentration-dependent antiproliferative activity in human lung, breast, ovarian and hepatocellular carcinoma cell lines using a xCELLigence assay. Significantly higher percentages of MOLT-4 cells exposed to bersavine at 20 µM for 24 h were arrested in the G1 phase of the cell cycle using the flow cytometry method. The higher percentage of apoptotic cells was measured after 24 h of bersavine treatment. The upregulation of p53 phosphorylated on Ser392 was detected during the progression of MOLT-4 cell apoptosis. Mechanistically, bersavine-induced apoptosis is an effect of increased activity of caspases, while reduced proliferation seems dependent on increased Chk1 Ser345 phosphorylation and decreased Rb Ser807/811 phosphorylation in human leukemic cells.
Collapse
Affiliation(s)
- Darja Koutova
- Department of Medical Biochemistry, Faculty of Medicine in Hradec Kralove, Charles University, Simkova 870, 500 03 Hradec Kralove, Czech Republic; (D.K.); (M.K.); (M.M.); (K.H.); (M.Ř.)
| | - Monika Kulhava
- Department of Medical Biochemistry, Faculty of Medicine in Hradec Kralove, Charles University, Simkova 870, 500 03 Hradec Kralove, Czech Republic; (D.K.); (M.K.); (M.M.); (K.H.); (M.Ř.)
| | - Radim Havelek
- Department of Medical Biochemistry, Faculty of Medicine in Hradec Kralove, Charles University, Simkova 870, 500 03 Hradec Kralove, Czech Republic; (D.K.); (M.K.); (M.M.); (K.H.); (M.Ř.)
- Correspondence:
| | - Martina Majorosova
- Department of Medical Biochemistry, Faculty of Medicine in Hradec Kralove, Charles University, Simkova 870, 500 03 Hradec Kralove, Czech Republic; (D.K.); (M.K.); (M.M.); (K.H.); (M.Ř.)
| | - Karel Královec
- Department of Biological and Biochemical Sciences, Faculty of Chemical Technology, University of Pardubice, Studentska 573, 532 10 Pardubice, Czech Republic;
| | - Klara Habartova
- Department of Medical Biochemistry, Faculty of Medicine in Hradec Kralove, Charles University, Simkova 870, 500 03 Hradec Kralove, Czech Republic; (D.K.); (M.K.); (M.M.); (K.H.); (M.Ř.)
| | - Anna Hošťálková
- ADINACO Research Group, Department of Pharmaceutical Botany, Faculty of Pharmacy, Charles University, Heyrovskeho 1203, 500 05 Hradec Kralove, Czech Republic; (A.H.); (L.O.); (L.C.)
| | - Lubomír Opletal
- ADINACO Research Group, Department of Pharmaceutical Botany, Faculty of Pharmacy, Charles University, Heyrovskeho 1203, 500 05 Hradec Kralove, Czech Republic; (A.H.); (L.O.); (L.C.)
| | - Lucie Cahlikova
- ADINACO Research Group, Department of Pharmaceutical Botany, Faculty of Pharmacy, Charles University, Heyrovskeho 1203, 500 05 Hradec Kralove, Czech Republic; (A.H.); (L.O.); (L.C.)
| | - Martina Řezáčová
- Department of Medical Biochemistry, Faculty of Medicine in Hradec Kralove, Charles University, Simkova 870, 500 03 Hradec Kralove, Czech Republic; (D.K.); (M.K.); (M.M.); (K.H.); (M.Ř.)
| |
Collapse
|
11
|
Xu H, Kong Y, Chen Y, Li N, Zhang S, Lu H. Natural Plant Extract Berbamine Is a Potent Inhibitor of Cell Growth and Survival of Human Tenon's Fibroblasts. Ophthalmic Res 2020; 63:555-563. [PMID: 32079013 DOI: 10.1159/000506644] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2019] [Accepted: 02/15/2020] [Indexed: 11/19/2022]
Abstract
INTRODUCTION Post-trabeculectomy scarring due to excessive proliferation of human Tenon's fibroblasts (HTFs) often led to operation failure. Developing a new anti-fibrosis drug with high efficacy to inhibit HTF cell growth will greatly improve the effectiveness of trabeculectomy. OBJECTIVE This study aims to investigate the effect of berbamine (BBM) treatment on the cell growth and survival of HTFs. METHODS Cultured human fetal Tenon's fibroblasts (HFTFs) were treated with or without different concentrations of BBM. Cell morphology was observed with a phase contrast microscope. A CCK-8 method and Ki67 immunofluorescence were used to determine cell viability and cell proliferation. A scratch test was used to study cell migration. Flow cytometry and TUNEL staining were performed to detect cell apoptosis. The expression of BAX/BCL-2, ERK, and AKT/mTOR pathway components was determined by Western blotting. RESULTS BBM treatment disrupted HFTF normal morphology and inhibited its cell growth in a dose-dependent manner. Ki67 immunofluorescence and scratch assay showed BBM suppressed HFTF cell proliferation and migration. Importantly, BBM dose-dependently increased the BAX/BCL-2 ratio and induced apoptosis in HFTF cells. Western blotting showed BBM significantly inhibited the ERK and AKT/mTOR pathway, and PTEN inhibition ameliorated the inhibitory effect of BBM on cell viability and survival in HFTFs. CONCLUSIONS BBM potently inhibits the cell growth and survival of HTFs through AKT/mTOR and has the potential to serve as an anti-fibrosis drug after trabeculectomy.
Collapse
Affiliation(s)
- Hui Xu
- Key Lab of Neuroregeneration of Jiangsu and Ministry of Education, Co-Innovation Center of Neuroregeneration, Nantong University, Nantong, China,
| | - Yanan Kong
- Eye Institute, Affiliated Hospital of Nantong University, Nantong, China
| | - Ying Chen
- Eye Institute, Affiliated Hospital of Nantong University, Nantong, China
| | - Na Li
- Eye Institute, Affiliated Hospital of Nantong University, Nantong, China
| | - Shuqiang Zhang
- Key Lab of Neuroregeneration of Jiangsu and Ministry of Education, Co-Innovation Center of Neuroregeneration, Nantong University, Nantong, China
| | - Hong Lu
- Eye Institute, Affiliated Hospital of Nantong University, Nantong, China
| |
Collapse
|
12
|
Huang J, Guo W, Cheung F, Tan HY, Wang N, Feng Y. Integrating Network Pharmacology and Experimental Models to Investigate the Efficacy of Coptidis and Scutellaria Containing Huanglian Jiedu Decoction on Hepatocellular Carcinoma. THE AMERICAN JOURNAL OF CHINESE MEDICINE 2020; 48:161-182. [PMID: 31964157 DOI: 10.1142/s0192415x20500093] [Citation(s) in RCA: 41] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Unlike Western medicines with single-target, the traditional Chinese medicines (TCM) always exhibit diverse curative effects against multiple diseases through its "multi-components" and "multi-targets" manifestations. However, discovery and identification of the major therapeutic diseases and the underlying molecular mechanisms of TCM remain to be challenged. In the current study, we, for the first time, applied an integrated strategy by combining network pharmacology with experimental evaluation, for exploration and demonstration of the therapeutic potentials and the underlying possible mechanisms of a classic TCM formula, Huanglian Jiedu decoction (HLJDD). First, the herb-compound, compound-protein, protein-pathway, and gene-disease networks were constructed to predict the major therapeutic diseases of HLJDD and explore the underlying molecular mechanisms. Network pharmacology analysis showed the top one predicted disease of HLJDD treatment was cancer, especially hepatocellular carcinoma (HCC) and inflammation-related genes played an important role in the treatment of HLJDD on cancer. Next, based on the prediction by network pharmacology analysis, both in vitro HCC cell and in vivo orthotopic HCC implantation mouse models were established to validate the curative role of HLJDD. HLJDD exerted its antitumor activity on HCC in vitro, as demonstrated by impaired cell proliferation and colony formation abilities, induced apoptosis and cell cycle arrest, as well as inhibited migratory and invasive properties of HCC cells. The orthotopic HCC implantation mouse model further demonstrated the remarkable antitumour effects of HLJDD on HCC in vivo. In conclusion, our study demonstrated the effectiveness of integrating network pharmacology with experimental study for discovery and identification of the major therapeutic diseases and the underlying molecular mechanisms of TCM.
Collapse
Affiliation(s)
- Jihan Huang
- School of Chinese Medicine, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Hong Kong, China.,Center for Drug Clinical Research, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Wei Guo
- School of Chinese Medicine, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Hong Kong, China
| | - Fan Cheung
- School of Chinese Medicine, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Hong Kong, China
| | - Hor-Yue Tan
- School of Chinese Medicine, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Hong Kong, China
| | - Ning Wang
- School of Chinese Medicine, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Hong Kong, China
| | - Yibin Feng
- School of Chinese Medicine, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Hong Kong, China
| |
Collapse
|
13
|
Khandia R, Munjal A. Interplay between inflammation and cancer. ADVANCES IN PROTEIN CHEMISTRY AND STRUCTURAL BIOLOGY 2020; 119:199-245. [DOI: 10.1016/bs.apcsb.2019.09.004] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
|
14
|
Hu B, Cai H, Yang S, Tu J, Huang X, Chen G. Berbamine Enhances the Efficacy of Gefitinib by Suppressing STAT3 Signaling in Pancreatic Cancer Cells. Onco Targets Ther 2019; 12:11437-11451. [PMID: 31920333 PMCID: PMC6935307 DOI: 10.2147/ott.s223242] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2019] [Accepted: 11/26/2019] [Indexed: 12/12/2022] Open
Abstract
Background Small molecular inhibitors such as gefitinib (Gefi), which target EGF receptor (EGFR), are considered to be a viable pathway for the selective inhibition of pancreatic cancer (PC) development. However, the large difference in Gefi response between PC patient individuals and PC cell lines severely limits the clinical efficacy of Gefi. Berbamine (BBM) is a well-known natural-derived antitumor agent. However, no study yet exists on whether BBM can enhance the sensitivity of PC cells to Gefi or its underlying mechanisms. Methods MTS assay and clonogenic assay were used to determine whether BBM could enhance the anti-PC activity of Gefi by. Flow cytometric analysis was performed to study the cell cycle progression and rate of apoptosis after combined treatment with BBM and Gefi. Surface plasmon resonance (SPR) and Western blot experiments were carried out to detect the STAT3 binding affinity and the STAT3 inhibitory effect of BBM. Molecular docking and Molecular dynamic simulation were used to predicting the dominant interaction between BBM and STAT3. Results This study found that BBM synergizes with Gefi to inhibit cell growth and induce cell cycle arrest and PC cell apoptosis. Mechanistically, our results showed that BBM and Gefi have synergistic inhibitory effects on STAT3 phosphorylation, but have little effect on other EGFR downstream pathways, suggesting that BBM may exert sensitization through the inhibition of STAT3. Besides, BBM has a high affinity for STAT3 and a good inhibitory effect on STAT3 activation, further indicating that BBM was a potent direct STAT3 inhibitor. Molecular modeling between STAT3 and BBM suggested that BBM formed several key hydrophilic interactions with STAT3. Conclusion Our findings suggest that the combination of BBM and Gefi could be further developed as a potential PC therapy.
Collapse
Affiliation(s)
- Bingren Hu
- Department of Hepatobiliary Surgery, First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang 325000, People's Republic of China.,Key Laboratory of Diagnosis and Treatment of Severe Hepato-Pancreatic Diseases of Zhejiang Province, Wenzhou, Zhejiang 325000, People's Republic of China
| | - Huajie Cai
- Department of Hepatobiliary Surgery, First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang 325000, People's Republic of China.,Key Laboratory of Diagnosis and Treatment of Severe Hepato-Pancreatic Diseases of Zhejiang Province, Wenzhou, Zhejiang 325000, People's Republic of China
| | - Shouzhang Yang
- Department of Hepatobiliary Surgery, First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang 325000, People's Republic of China.,Key Laboratory of Diagnosis and Treatment of Severe Hepato-Pancreatic Diseases of Zhejiang Province, Wenzhou, Zhejiang 325000, People's Republic of China
| | - Jinfu Tu
- Department of Hepatobiliary Surgery, First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang 325000, People's Republic of China.,Key Laboratory of Diagnosis and Treatment of Severe Hepato-Pancreatic Diseases of Zhejiang Province, Wenzhou, Zhejiang 325000, People's Republic of China
| | - Xiaming Huang
- Department of Hepatobiliary Surgery, First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang 325000, People's Republic of China.,Key Laboratory of Diagnosis and Treatment of Severe Hepato-Pancreatic Diseases of Zhejiang Province, Wenzhou, Zhejiang 325000, People's Republic of China
| | - Gang Chen
- Department of Hepatobiliary Surgery, First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang 325000, People's Republic of China.,Key Laboratory of Diagnosis and Treatment of Severe Hepato-Pancreatic Diseases of Zhejiang Province, Wenzhou, Zhejiang 325000, People's Republic of China
| |
Collapse
|
15
|
Brzozowski JS, Skelding KA. The Multi-Functional Calcium/Calmodulin Stimulated Protein Kinase (CaMK) Family: Emerging Targets for Anti-Cancer Therapeutic Intervention. Pharmaceuticals (Basel) 2019; 12:ph12010008. [PMID: 30621060 PMCID: PMC6469190 DOI: 10.3390/ph12010008] [Citation(s) in RCA: 51] [Impact Index Per Article: 10.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2018] [Revised: 01/02/2019] [Accepted: 01/04/2019] [Indexed: 01/25/2023] Open
Abstract
The importance of Ca2+ signalling in key events of cancer cell function and tumour progression, such as proliferation, migration, invasion and survival, has recently begun to be appreciated. Many cellular Ca2+-stimulated signalling cascades utilise the intermediate, calmodulin (CaM). The Ca2+/CaM complex binds and activates a variety of enzymes, including members of the multifunctional Ca2+/calmodulin-stimulated protein kinase (CaMK) family. These enzymes control a broad range of cancer-related functions in a multitude of tumour types. Herein, we explore the cancer-related functions of these kinases and discuss their potential as targets for therapeutic intervention.
Collapse
Affiliation(s)
- Joshua S Brzozowski
- Priority Research Centre for Cancer Research, Innovation and Translation, School of Biomedical Sciences and Pharmacy, Hunter Medical Research Institute (HMRI) and University of Newcastle, Callaghan, NSW 2308, Australia.
| | - Kathryn A Skelding
- Priority Research Centre for Cancer Research, Innovation and Translation, School of Biomedical Sciences and Pharmacy, Hunter Medical Research Institute (HMRI) and University of Newcastle, Callaghan, NSW 2308, Australia.
| |
Collapse
|
16
|
Zhu H, Ruan S, Jia F, Chu J, Zhu Y, Huang Y, Liu G. In vitro and in vivo superior radiosensitizing effect of berbamine for head and neck squamous cell carcinoma. Onco Targets Ther 2018; 11:8117-8125. [PMID: 30532553 PMCID: PMC6241700 DOI: 10.2147/ott.s171212] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
Abstract
Background Berbamine (BBM), one of the bis-benzylisoquinoline products isolated from Berberis amurensis, has been demonstrated for its anticancer effect against leukemia, breast cancer, liver cancer, etc. There are some studies focusing on the chemosensitization effect of BBM. However, there is no report about whether BBM could enhance the anticancer effect of radiation, which made us to explore the possible radiosensitization effect of BBM. Materials and methods Here, in vitro cytotoxicity of BBM was evaluated on two kinds of head and neck squamous cancer cell lines. Clonogenic assay was performed to study the radiosensitization effect of BBM. Western blot was utilized to elucidate the possible mechanism underlying the radiosensitization effect. Results BBM effectively inhibited the growth of two kinds of cancer cells in a time- and dose-dependent manner. Radiation plus BBM led to significantly more reduction of the colony-forming ability of cancer cells when compared with radiation alone. BBM plus radiation led to the most reduction of STAT3 phosphorylation, followed by the significant decrease of the ratio of Bax/Bcl-2. In vivo study demonstrated that the combinational administration of BBM and radiation generated the most significant tumor-delaying effect among all of the treatment regimens. Conclusion We reported, in the current study, the potential role of BBM in not only treating cancer by itself but also offering a promising way to improve the efficacy of radiotherapy by inhibiting the activation of STAT3 and subsequently inducing the apoptosis of cancer.
Collapse
Affiliation(s)
- Hongmei Zhu
- Department of Otolaryngology, Jiangsu Taizhou People's Hospital, Taizhou 225300, Jiangsu Province, China,
| | - Shu Ruan
- Department of Endocrinology, Yancheng Third Hospital, The Affiliated Hospital of Southeast University Medical College, Yancheng 224001, Jiangsu Province, China
| | - Feng Jia
- Department of Neurosurgery, Yancheng City No 1 People's Hospital, The Fourth Affiliated Hospital of Nantong Medical College, Yancheng 224005, Jiangsu Province, China
| | - Jiusheng Chu
- Department of Otolaryngology, Jiangsu Taizhou People's Hospital, Taizhou 225300, Jiangsu Province, China,
| | - Yong Zhu
- Department of Otolaryngology, Jiangsu Taizhou People's Hospital, Taizhou 225300, Jiangsu Province, China,
| | - Yongjiu Huang
- Department of Otolaryngology, Jiangsu Taizhou People's Hospital, Taizhou 225300, Jiangsu Province, China,
| | - Guan Liu
- Department of Radiation Oncology, Zhejiang Cancer Hospital, Hangzhou 310022, Zhejiang Province, China,
| |
Collapse
|
17
|
Zhang H, Jiao Y, Shi C, Song X, Chang Y, Ren Y, Shi X. Berbamine suppresses cell proliferation and promotes apoptosis in ovarian cancer partially via the inhibition of Wnt/β-catenin signaling. Acta Biochim Biophys Sin (Shanghai) 2018; 50:532-539. [PMID: 29701777 DOI: 10.1093/abbs/gmy036] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2017] [Indexed: 01/10/2023] Open
Abstract
Ovarian cancer is a common and lethal cancer affecting women globally. Berbamine is a natural compound from the plant Berberis amurensis, which is used in Chinese traditional medicine. Recent studies have shown the anti-tumor effects of berbamine in several types of cancers but not in ovarian cancer. In the present study, we investigated the potential anti-tumor effects of berbamine in ovarian cancer and explored the underlying molecular mechanisms. Berbamine suppressed the cell viability of ovarian cancer cells in a concentration-dependent manner as revealed by methyl thiazolyl tetrazolium assay. Berbamine also suppressed the cell growth and invasion of ovarian cancer cells as measured by colony formation and cell invasion assays, respectively. Flow cytometry experiments showed that berbamine increased cell apoptotic rate and induced cell cycle arrest at G0/G1 phase in ovarian cancer cells. Western blot analysis showed that berbamine increased the protein levels of cleaved caspase-3, cleaved caspase-9, Bax, and decreased the protein level of Bcl-2 in ovarian cancer cells. Quantitative real-time PCR and western blot analysis demonstrated that berbamine treatment inhibited the Wnt/β-catenin signaling in ovarian cancer cells. The inhibitory effects of berbamine on cell viability and invasion of ovarian cancer cells can be partially reversed by lithium chloride (LiCl) treatment. Growth of tumors developed from SKOV3 cells was significantly suppressed in berbamine-treated group, and berbamine treatment enhanced caspase-3 and -9 cleavage and reduced β-catenin protein level in tumor tissues. In summary, berbamine exerts its anti-cancer effects in vitro and in vivo via induction of apoptosis, partially associated with the inhibition of Wnt/β-catenin signaling.
Collapse
Affiliation(s)
- Heng Zhang
- Department of Pharmacy, The Northwest Women and Children's Hospital, Xi'an 710065, China
| | - Yunping Jiao
- Department of Pharmacy, Shaanxi No.2 People's Hospital, Xi'an 710003, China
| | - Chunyang Shi
- School of Food and Biological Engineering, Shaanxi University of Science and Technology, Xi'an 710021, China
| | - Xiao Song
- Department of Pharmacy, The Northwest Women and Children's Hospital, Xi'an 710065, China
| | - Ying Chang
- Department of Pharmacy, The Northwest Women and Children's Hospital, Xi'an 710065, China
| | - Yong Ren
- Department of Pharmacy, The First Affiliated Hospital of Xi'an Medical University, Xi'an 710061, China
| | - Xiaolin Shi
- Department of Pharmacy, The Northwest Women and Children's Hospital, Xi'an 710065, China
| |
Collapse
|
18
|
A novel autophagy inhibitor berbamine blocks SNARE-mediated autophagosome-lysosome fusion through upregulation of BNIP3. Cell Death Dis 2018; 9:243. [PMID: 29445175 PMCID: PMC5833711 DOI: 10.1038/s41419-018-0276-8] [Citation(s) in RCA: 41] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2017] [Revised: 12/07/2017] [Accepted: 12/27/2017] [Indexed: 11/08/2022]
Abstract
Increasing evidences reveal that autophagy inhibitor could enhance the effect of chemotherapy to cancer. However, few autophagy inhibitors are currently approved for clinical application in humans. Berbamine (BBM) is a natural compound extracted from traditional Chinese medicine that is widely used for treatment of a variety of diseases without any obvious side effects. Here we found that BBM is a novel auophagy inhibitor, which potently induced the accumulation of autophagosomes by inhibiting autophagosome-lysosome fusion in human breast cancer cells. Mechanistically, we found that BBM blocked autophagosome-lysosome fusion by inhibiting the interaction of SNAP29 and VAMP8. Furthermore, BBM induced upregulation of BNIP3 and the interaction between SNAP29 and BNIP3. BNIP3 depletion or SNAP29 overexpression abrogated BBM-mediated blockade of autophagosome-lysosome fusion through the interaction between SNAP29 and VAMP8, whereas BNIP3 overexpression blocked autophagosome-lysosome fusion through inhibition of the interaction between SNAP29 and VAMP8. These findings suggest that upregulation of BNIP3 and interaction between BNIP3 and SNAP29 could be involved in BBM-mediated blockade of autophagosome-lysosome fusion through inhibition of the interaction between SNAP29 and VAMP8. Our findings identify the critical role of BNIP3 in blockade of autophagosome-lysosome fusion mediated by BBM, and suggest that BBM could potentially be further developed as a novel autophagy inhibitor, which could enhance the effect of chemotherapy to cancer.
Collapse
|
19
|
Cao Y, Cao J, Yu B, Wang S, Liu L, Tao L, Sun W. Berbamine induces SMMC-7721 cell apoptosis via upregulating p53, downregulating survivin expression and activating mitochondria signaling pathway. Exp Ther Med 2017; 15:1894-1901. [PMID: 29434780 PMCID: PMC5776608 DOI: 10.3892/etm.2017.5637] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2017] [Accepted: 11/22/2017] [Indexed: 12/20/2022] Open
Abstract
Hepatocellular carcinoma (HCC) is a primary malignancy in the liver, which is a global health problem. The present study aimed to observe the apoptotic effects of berbamine on SMMC-7721 cell lines and to investigate the effects of berbamine on induction of the intrinsic apoptotic pathway. The human HCC SMMC-7721 cells were cultured and cell morphology observed using a phase contrast microscope. SMMC-7721 cell apoptosis was examined by employing a flow cytometry assay. The nuclei of SMMC-7721 cells were stained with DAPI and observed by utilizing a laser fluorescence microscope. Cytochrome c (Cyto c) levels were evaluated by using immunofluorescence staining. The reverse transcription-semi-quantitative polymerase chain reaction (RT-sqPCR) and western blot analysis were used to examine the mRNA and protein levels of B-cell lymphoma 2, (Bcl-2), Bax, Bcl-2-associated X, apoptosis regulator, p53 and survivin, respectively. Berbamine inhibited SMMC-7721 cell growth at 20 and 0 µmol/l, compared with control group (0 µmol/l berbamine). DAPI results demonstrated that berbamine affected the nucleus morphology of SMMC-7721 cells. Berbamine at a concentration of 20 µmol/l (P<0.05) and 40 µmol/l (P<0.01) significantly enhanced apoptosis rate compared with control group. Berbamine triggered Cyto c release from SMMC-7721 cell nuclei to the cytoplasm. Berbamine (10, 20, 40 µmol/l) significantly enhanced Bax and p53 levels and decreased Bcl-2 and survivin levels compared with control group, according to RT-sqPCR and western blot assay findings. In conclusion, berbamine induced SMMC-7721 cell apoptosis, through upregulating p53 expression and downregulating survivin expression, which further triggered mitochondria signaling pathway-mediated apoptosis.
Collapse
Affiliation(s)
- Ying Cao
- Department of Pharmacy, Zhangjiagang Hospital Affiliated to Soochow University, Zhangjiagang, Jiangsu 215600, P.R. China
| | - Jianbo Cao
- Department of Pharmacy, Zhangjiagang Hospital Affiliated to Soochow University, Zhangjiagang, Jiangsu 215600, P.R. China
| | - Binbin Yu
- Department of Pharmacy, Zhangjiagang Hospital Affiliated to Soochow University, Zhangjiagang, Jiangsu 215600, P.R. China
| | - Shusheng Wang
- Department of Surgery, Zhangjiagang Hospital Affiliated to Soochow University, Zhangjiagang, Jiangsu 215600, P.R. China
| | - Lili Liu
- Department of Pharmacy, Zhangjiagang Hospital Affiliated to Soochow University, Zhangjiagang, Jiangsu 215600, P.R. China
| | - Li Tao
- Department of Pharmacy, Zhangjiagang Hospital Affiliated to Soochow University, Zhangjiagang, Jiangsu 215600, P.R. China
| | - Wanping Sun
- Laboratory of Molecular Diagnostics, College of Pharmaceutical Sciences, Soochow University, Suzhou, Jiangsu 215123, P.R. China
| |
Collapse
|
20
|
Yang G, Zhang C, Hu P, Zhu M, Hu M, Gao S. An UPLC-MS/MS method for quantifying tetrandrine and its metabolite berbamine in human blood: Application to a human pharmacokinetic study. J Chromatogr B Analyt Technol Biomed Life Sci 2017; 1070:92-96. [PMID: 29100757 DOI: 10.1016/j.jchromb.2017.10.048] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2017] [Revised: 10/19/2017] [Accepted: 10/23/2017] [Indexed: 10/18/2022]
Abstract
Tetrandrine (TET) was approved by the China Food and Drug Administration (CFDA) for the treatment of silicosis. However, patients can't use this effective drug chronically due to side effects such as hypersomnia, asthenia, etc. The purpose of this study is to develop an UPLC-MS/MS method to quantify TET and its major metabolite and apply the method in a single dose human pharmacokinetic study. A Restek UItra BiPh column (100×2.1mm, 5μm) was used with acetonitrile and 0.1% formic acid in water as the mobile phases. The mass analysis was performed in a Waters Xevo TQ mass spectrometer via multiple reaction monitoring (MRM) with positive scan mode. A one-step protein precipitation by acetonitrile was used to extract the analytes from blood sample. The method showed linearity in the concentration ranges of 2.05-1050.00ng/mL for TET and 1.27-650.00ng/mL for berbamine. The intra/inter-day precisions were less 15% for these two analytes. The extraction recoveries of these two analytes were from 75.6% to 107.8% and the matrix effects ranged from 92.4% to 110.4%. The stabilities of these compounds in plasma were evaluated by analyzing three different concentrations following storage at 25°C for 6h, and -80°C for 30days. All the samples displayed less than 15.0% variations. The validated method was applied to PK study in human and the PK parameters of TET and berbamine were determined. In conclusion, a robust and sensitive LC-MS/MS method was developed and validated. In addition, the results of human PK experiment showed that TET and berbamine could be accumulated and more study is needed to establish a reasonable dose segment.
Collapse
Affiliation(s)
- Guangyi Yang
- Baoan Hospital of Traditional Chinese Medicine, Shenzhen, Guangdong, 518000, China
| | - Chenning Zhang
- Institute of Wudang Herbal Medicine Research, Taihe hospital, Hubei University of Medicine, 32 South Renmin Road, Shiyan, Hubei, China
| | - Pei Hu
- Institute of Wudang Herbal Medicine Research, Taihe hospital, Hubei University of Medicine, 32 South Renmin Road, Shiyan, Hubei, China
| | - Meiling Zhu
- Baoan Hospital of Traditional Chinese Medicine, Shenzhen, Guangdong, 518000, China
| | - Ming Hu
- Department of Pharmacological and Pharmaceutical Sciences, College of Pharmacy, The University of Houston, 1441 Moursund Street, Houston, TX,77030, USA
| | - Song Gao
- Department of Pharmaceutics and Environmental Sciences, Texas Southern University, 3100 Cleburne Street, Houston TX 77004.
| |
Collapse
|
21
|
Zhang H, Jiao Y, Shi C, Song X, Chang Y, Ren Y, Shi X. Berbamine suppresses cell viability and induces apoptosis in colorectal cancer via activating p53-dependent apoptotic signaling pathway. Cytotechnology 2017; 70:321-329. [PMID: 28965196 DOI: 10.1007/s10616-017-0146-8] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2017] [Accepted: 09/11/2017] [Indexed: 01/18/2023] Open
Abstract
Berbamine has been shown to exhibit anti-cancer activities in various types of cancers. The effects of berbamine on colorectal colon cancer (CRC) have not been examined, and the present study aimed to investigate the anti-cancer effects of berbamine in CRC and explore its underlying molecular mechanisms. The effect of berbamine on the CRC cells was determined by MTT assay. Flow cytometry was performed to examine the effect of berbamine on cell apoptosis and cell cycle as well as mitochondrial membrane potential in CRC cell lines. The specific apoptosis-related factors were evaluated by western blot assay. In vivo anti-cancer effect of berbamine was assessed in SW480 xenografts. Berbamine suppressed the cell viability of CRC cells in concentration-dependent and time-dependent manners. Flow cytometry experiments showed that berbamine increased cell apoptotic rate and induced cell cycle arrest at G0/G1 phase. Berbamine treatment also decreased the mitochondrial membrane potential in CRC cells. Western blot assay showed that berbamine increased the protein levels of p53, caspase-3, caspase-9, Bax and poly ADP ribose polymerase, and decreased the protein levels of Bcl-2 in CRC cells. Berbamine failed to increase the cell apoptotic rate in p53 mutant CRC cell lines. Tumor growth by grafted SW480 cells were significantly suppressed in berbamine group. Expression of p53, caspase-3 and -9 in tumor tissues was significantly up-regulated by berbamine. Berbamine exerts anti-cancer effects in vitro and in vivo via induction of apoptosis, partially associated with the activation of p53-dependent apoptosis signaling pathway.
Collapse
Affiliation(s)
- Heng Zhang
- Department of Pharmacy, the Northwest Women and Children's Hospital, Xi'an, 710065, Shaanxi Province, China
| | - Yunping Jiao
- Department of Pharmacy, Shaanxi No. 2 People's Hospital, Xi'an, Shaanxi Province, China
| | - Chunyang Shi
- School of Food and Biological Engineering, Shaanxi University of Science and Technology, Xi'an, Shaanxi Province, China
| | - Xiao Song
- Department of Pharmacy, the Northwest Women and Children's Hospital, Xi'an, 710065, Shaanxi Province, China
| | - Ying Chang
- Department of Pharmacy, the Northwest Women and Children's Hospital, Xi'an, 710065, Shaanxi Province, China
| | - Yong Ren
- Department of Pharmacy, the First Affiliated Hospital of Xi'an Medical University, Xi'an, Shaanxi Province, China
| | - Xiaolin Shi
- Department of Pharmacy, the Northwest Women and Children's Hospital, Xi'an, 710065, Shaanxi Province, China.
| |
Collapse
|
22
|
Kaplan A, Akalin Ciftci G, Kutlu HM. The apoptotic and genomic studies on A549 cell line induced by silver nitrate. Tumour Biol 2017; 39:1010428317695033. [PMID: 28381165 DOI: 10.1177/1010428317695033] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Lung cancer is the leading cause of male cancer deaths worldwide. Metal-based anticancer drugs have evolved significantly during the past decades. Recently, silver ions have been investigated for their anticancer effects. We aimed to study the time-course cytotoxic effects of silver nitrate on A549 adenocarcinomic human alveolar basal epithelial cells to provide insights into the molecular-level understanding of growth suppression mechanism involved in apoptosis. The influences of silver nitrate were studied via MTT assay, flow cytometry, immunocytochemical, confocal and transmission electron microscopy, and microarray assays. Silver nitrate showed inhibitory effects against A549 cells in a dose- and time-dependent manner for 24, 48, and 72 h and induced apoptosis. The early and late apoptotic cells and depolarized mitochondrial membrane potential were determined by the half-maximal inhibitory concentration (IC50) value of silver nitrate treated for 72 h. But cysteinyl aspartate proteinase-3 was not activated for 72 h. Furthermore, IC50 value of silver nitrate also induced apoptosis according to immunocytochemical assays for 72 h. The downregulated CCNY, HNRNPL, ASF1B, PIAS4, HNRNPH1, EIF2C2, TAF15, FOXC1, LEP, and PCB2 genes administered with silver nitrate IC50 were identified as apoptosis-leading genes. Silver nitrate may be a suitable therapeutic agent against lung cancer.
Collapse
Affiliation(s)
- Ayse Kaplan
- 1 Faculty of Science, Department of Biology, Anadolu University, Eskişehir, Turkey
| | - Gulsen Akalin Ciftci
- 2 Faculty of Pharmacy, Department of Biochemistry, Anadolu University, Eskişehir, Turkey
| | - Hatice Mehtap Kutlu
- 1 Faculty of Science, Department of Biology, Anadolu University, Eskişehir, Turkey
| |
Collapse
|
23
|
Zhang MY, Yu YY, Wang SF, Zhang Q, Wu HW, Wei JY, Yang W, Li SY, Yang HJ. Cardiotoxicity evaluation of nine alkaloids from Rhizoma Coptis. Hum Exp Toxicol 2017; 37:185-195. [PMID: 29233041 DOI: 10.1177/0960327117695633] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
PURPOSE Alkaloids derived from Rhizoma Coptis (RC) has been widely applied to clinical treatments in China. However, the toxicity of RC and the alkaloids from RC remained controversial. The research is designed to clarify the cardiotoxic compounds found in RC. METHODS In this study, the real-time cellular analysis cardio system and the high-content analysis were applied to monitor the function of cardiomyocytes (CMs) in the treatment of nine alkaloids in RC. Luciferase-coupled adenosine triphosphate (ATP) assay was used to detect cell viability. RESULTS The results showed that berberine, palmatine, berbamine, and oxyberberine were cardiotoxic, which resulted in arrhythmia and cardiac arrest on CMs in a time- and dose-dependent manner. Meanwhile, berbamine and oxyberberine caused shrinkage and detachment on CMs at 10 μM. Cytotoxicity was induced by these two compounds with decline in cell index and ATP depletion. Cardiotoxicity or cytotoxicity was not observed in the other five alkaloids within 10 μM. CONCLUSION For the first time, the cardiotoxicity of the nine alkaloids was evaluated to clarify the cardiotoxic components in RC. Furthermore, the experimental evidences were provided to support the safety of drug application.
Collapse
Affiliation(s)
- M Y Zhang
- 1 Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, China.,2 Post-Doctoral Research Center, China Academy of Chinese Medical Sciences, Beijing, China
| | - Y Y Yu
- 3 School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, China
| | - S F Wang
- 3 School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, China
| | - Q Zhang
- 3 School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, China
| | - H W Wu
- 1 Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, China
| | - J Y Wei
- 1 Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, China
| | - W Yang
- 4 ACEA Biosciences incorporated, Hangzhou, Zhejiang, China
| | - S Y Li
- 5 Beijing Institute of Genomics, Chinese Academy of Sciences, Beijing, China
| | - H J Yang
- 1 Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, China
| |
Collapse
|
24
|
Sun Y, Yao T, Li H, Peng Y, Zheng J. In vitro and in vivo metabolic activation of berbamine to quinone methide intermediate. J Biochem Mol Toxicol 2016; 31. [PMID: 27902864 DOI: 10.1002/jbt.21876] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2016] [Accepted: 10/07/2016] [Indexed: 12/18/2022]
Abstract
Berbamine (BBM) is a bisbenzylisoquinoline alkaloid isolated from herbal medicine Berberis amurensis. BBM has been widely used for the treatment of leukemia. Recent studies demonstrated that exposure to BBM can give rise to cytotoxicity. The major objective of this study was to explore the metabolic activation of BBM in vitro and in vivo. Two oxidative metabolites (M1 and M2) and an N-acetylcysteine (NAC) conjugate (M3) were detected in human liver microsomal incubations of BBM supplemented with NAC, and the formation of all metabolites was NADPH dependent. Microsomal inhibition and recombinant P450 enzyme incubation studies demonstrated that P450 3A4 was the major enzyme responsible for the metabolic activation of BBM. In addition, a BBM-cysteine conjugate (M4) was detected in the urine of rats given BBM. The metabolism study will facilitate the understanding of the biochemical mechanisms of BBM-induced cytotoxicity.
Collapse
Affiliation(s)
- Yao Sun
- School of Pharmacy, Shenyang Pharmaceutical University, Shenyang, Liaoning, 110016, People's Republic of China
| | - Tong Yao
- School of Pharmacy, Shenyang Pharmaceutical University, Shenyang, Liaoning, 110016, People's Republic of China
| | - Hui Li
- School of Pharmacy, Shenyang Pharmaceutical University, Shenyang, Liaoning, 110016, People's Republic of China
| | - Ying Peng
- School of Pharmacy, Shenyang Pharmaceutical University, Shenyang, Liaoning, 110016, People's Republic of China
| | - Jiang Zheng
- Key Laboratory of Structure-Based Drug Design & Discovery of Ministry of Education, Shenyang Pharmaceutical University, Shenyang, Liaoning, 110016, People's Republic of China.,Key Laboratory of Pharmaceutics of Guizhou Province, Guizhou Medical University, Guiyang, Guizhou, 550004, People's Republic of China
| |
Collapse
|
25
|
Berbamine inhibited the growth of prostate cancer cells in vivo and in vitro via triggering intrinsic pathway of apoptosis. Prostate Cancer Prostatic Dis 2016; 19:358-366. [DOI: 10.1038/pcan.2016.29] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2016] [Revised: 05/28/2016] [Accepted: 06/07/2016] [Indexed: 12/14/2022]
|
26
|
Wang L, Huang XE. Clinical study on safety and efficacy of JiSaiXin (recombinant human granulocyte colony stimulating factor injection manufactured in China) for Chinese undergoing chemotherapy. Asian Pac J Cancer Prev 2015; 16:299-301. [PMID: 25640368 DOI: 10.7314/apjcp.2015.16.1.299] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
OBJECTIVES To assess safety and efficacy of JiSaiXin (Recombinant Human Granulocyte Colony Stimulating Factor Injection manufactured in China, G-CSF) 150ug per day for three days and whether this regimen could reduce the incidence of febrile neutropenia caused by chemotherapy. METHOD From July 2014 to December 2014 patients treated by chemotherapy in our hospital were randomly divided into two groups: Group A with prophylactic use of G-CSF (JiSaiXin) 24 hours after chemotherapy for consecutive 3 days; and Group B with G-CSF (JiSaiXin) after neutropenia. Routine blood tests were performed 7 days and 14 days after chemotherapy. RESULTS A total of 100 patients fulfilled study criteria, and the incidence of severe neutropenia (grade III/IV) and the incidence of febrile neutropenia in Group A were lower than those in Group B. Nine patients were found severe neutropenia (grade III/IV) in Group B, but one in Group A, three febrile neutropenia in Group B, but 0 in Group A. CONCLUSIONS This study suggested that prophylactic use of G-CSF (JiSaiXin) 150ug per day 24 hours after chemotherapy for consecutive 3 days is safe and could be effective for preventing febrile neutropenia in patients with chemotherapy.
Collapse
Affiliation(s)
- Lin Wang
- Department of Chemotherapy, the Affiliated Jiangsu Cancer Hospital of Nanjing Medical University and Jiangsu Institute of Cancer Research, Nanjing, China E-mail : huangxinen06 @163.com
| | | |
Collapse
|
27
|
Daga A, Ansari A, Patel S, Mirza S, Rawal R, Umrania V. Current Drugs and Drug Targets in Non-Small Cell Lung Cancer: Limitations and Opportunities. Asian Pac J Cancer Prev 2015; 16:4147-56. [DOI: 10.7314/apjcp.2015.16.10.4147] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
|
28
|
Zhu Q, Zang Q, Jiang ZM, Wang W, Cao M, Su GZ, Zhen TC, Zhang XT, Sun NB, Zhao C. Clinical Application of Recombinant Human Endostatin in Postoperative Early Complementary Therapy on Patients with Non-small Cell Lung Cancer in Chinese Mainland. Asian Pac J Cancer Prev 2015; 16:4013-8. [DOI: 10.7314/apjcp.2015.16.9.4013] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
|
29
|
Wang HQ, Zhao L, Zhao J, Wang Q. Analysis on Early Detection of Lung Cancer by PET/CT Scan. Asian Pac J Cancer Prev 2015; 16:2215-7. [DOI: 10.7314/apjcp.2015.16.6.2215] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
|
30
|
Ji AJ, Liu SL, Ju WZ, Huang XE. Anti-proliferation effects and molecular mechanisms of action of tetramethypyrazine on human SGC-7901 gastric carcinoma cells. Asian Pac J Cancer Prev 2015; 15:3581-6. [PMID: 24870761 DOI: 10.7314/apjcp.2014.15.8.3581] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
AIM To investigate the effects of tetramethypyrazine (TMP) on proliferation and apoptosis of the human gastric carcinoma cell line 7901 and its possible mechanism of action. METHODS The viability of TMP-treated 7901 cells was measured with a 3-(4, 5-dimethyl-thiazol-2-yl)-2,5-diphenyltetrazolium bromide assay (MTT) and cell apoptosis was analyzed by flow cytometry. The distribution of cells in different phases of cell cycle after exposure of TMPs was analyzed with flow cytometry. To investigate the molecular mechanisms of TMP-mediated apoptosis, the expression of NF-xBp65, cyclinD1 and p16 in SGC-7901 cells was analyzed by reverse transcription- polymerase chain reaction (RT-PCR) and western blotting. RESULTS TMP inhibited the proliferation of human gastric carcinoma cell line 7901 in dose and time dependent manners. Cell growth was suppressed by TMP at different concentrations (0.25, 0.5, 1.0, 2.0 mg/ml), the inhibition rate is 0.46%, 4.36%, 14.8%, 76.1% (48h) and 15.5%, 18.5%, 41.2%, 89.8% (72h) respectively. When the concentration of TMPs was 2.0mg/ml, G1-phase arrest in the SGC-7901 cells was significant based on the data for cell cycle distribution. RT-PCR demonstrated that NF-xBp65 and cyclin D1 mRNA expression was significantly down-regulated in 7901 cells treated with 2.0 mg/ml TMP for 72h (p<0.05), while the p16 mRNA level was up-regulated (p<0.05). The protein expression of NF-xBp65 and cyclin D1 decreased gradually with the increase in TMP concentration, compared with control cells (p<0.05), while expression of protein p16 was up-regulated (p<0.01). CONCLUSION TMP exhibits significant anti-proliferative and pro-apoptotic effects on the human gastric carcinoma cell line SGC-7901. NF-xBp65, cyclinD1 and p16 may also play important roles in the regulation mechanisms.
Collapse
Affiliation(s)
- Ai-Jun Ji
- First Clinical Medical College, Nanjing University of Chinese Medicine, Nanjing, China E-mail :
| | | | | | | |
Collapse
|
31
|
Su CY, Li YS, Han Y, Zhou SJ, Liu ZD. Correlation between expression of cell adhesion molecules CD₄₄ v6 and E-cadherin and lymphatic metastasis in non- small cell lung cancer. Asian Pac J Cancer Prev 2014; 15:2221-4. [PMID: 24716905 DOI: 10.7314/apjcp.2014.15.5.2221] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
OBJECTIVE To explore the relationship between expressions of cell adhesion molecules CD44 v6 and E-cadherin (E-cad) and lymphatic metastasis in non-small cell lung cancer (NSCLC). MATERIALS AND METHODS Eighty- seven tissue samples obtained from patients with primary NSCLC were collected in our hospital from Dec., 2007 to Dec., 2012, and the expressions of CD44 v6 and E-cad gene proteins in these samples were detected by immunohistochemical method. RESULTS In the tissue without lymphatic metastasis, the positive expression rate of CD44 v6 was significantly lower, whereas the normal expression rate of E-cad was notably higher than that with lymphatic metastasis (55.6% vs. 78.4%, 47.2% vs. 21.6%), and both differences had statistical significance (P<0.05). Besides, CD44 v6 and E-cad expressions had a significant correlation in the NSCLC tissue with lymphatic metastasis (P<0.05). CONCLUSIONS The positive expression of CD44 v6 and abnormal expression of E-cad may play a very important role in promoting lymphatic metastasis of NSCLC, with synergistic effect. Hence, detection of CD44 v6 and E-cad expressions is conductive to judging the lymphatic metastasis in NSCLC.
Collapse
Affiliation(s)
- Chong-Yu Su
- Second Department of Thoracic Surgery, Beijing Chest Hospital, Capital Medical University, Beijing, China E-mail :
| | | | | | | | | |
Collapse
|