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Agrawal Y, Nadkarni K, Gupta NA, Manne RK, Santra MK. F-box protein FBXO41 plays vital role in arsenic trioxide-mediated autophagic death of cancer cells. Toxicol Appl Pharmacol 2022; 441:115973. [PMID: 35278439 DOI: 10.1016/j.taap.2022.115973] [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: 11/09/2021] [Revised: 03/03/2022] [Accepted: 03/04/2022] [Indexed: 11/29/2022]
Abstract
Arsenic trioxide (ATO), a potent anti-neoplastic drug, is known to prevent cancer cell growth through induction of autophagic cell death. However, importance of cellular factors in ATO-mediated autophagic cell death is poorly understood. In this study, using biochemical and immunofluorescence techniques, we show that F-box protein FBXO41 plays a critical role in anti-proliferative activity of ATO. Our study reveals the importance of FBXO41 in induction of autophagic death of cancer cells by ATO. Further, we show that the autophagic cell death induced by FBXO41 is distinct and independent of apoptosis and necrosis, showing that FBXO41 may play vital role in inducing autophagic death of apoptosis resistant cancer cells. Overall, our study elucidates the importance of FBXO41 in ATO induced autophagic cell death to prevent cancer progression, which could be explored to develop promising cancer therapeutic strategy.
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Affiliation(s)
- Yashika Agrawal
- Molecular Oncology Laboratory, National Centre for Cell Science, Ganeshkhind Road, Pune, Maharashtra 411007, India; Department of Biotechnology, S.P. Pune University, Ganeshkhind Road, Pune, Maharashtra 411007, India
| | - Kaustubh Nadkarni
- Molecular Oncology Laboratory, National Centre for Cell Science, Ganeshkhind Road, Pune, Maharashtra 411007, India; Department of Biotechnology, S.P. Pune University, Ganeshkhind Road, Pune, Maharashtra 411007, India
| | - Neha A Gupta
- Molecular Oncology Laboratory, National Centre for Cell Science, Ganeshkhind Road, Pune, Maharashtra 411007, India
| | - Rajesh Kumar Manne
- Molecular Oncology Laboratory, National Centre for Cell Science, Ganeshkhind Road, Pune, Maharashtra 411007, India
| | - Manas Kumar Santra
- Molecular Oncology Laboratory, National Centre for Cell Science, Ganeshkhind Road, Pune, Maharashtra 411007, India.
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2
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Jiang C, Sun M, Li S, Tan J, Wang M, He Y. Long non-coding RNA DICER1-AS1-low expression in arsenic-treated A549 cells inhibits cell proliferation by regulating the cell cycle pathway. ENVIRONMENTAL TOXICOLOGY AND PHARMACOLOGY 2021; 84:103617. [PMID: 33609750 DOI: 10.1016/j.etap.2021.103617] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/17/2020] [Revised: 11/24/2020] [Accepted: 02/15/2021] [Indexed: 06/12/2023]
Abstract
Arsenic, an environmental pollution with diverse toxicities, incurs public health problems. Arsenic trioxide could inhibit cell proliferation in vitro experiments, but the underlying mechanisms are not fully known. LncRNAs are also involved in the arsenic-induced toxicological responses. In our study, we found that the expression of lncRNA DICER1-AS1 was significantly inhibited by sodium arsenite in a dose-dependent manner. DICER1-AS1 silencing decreased the A549 cell proliferation and inhibited cell cycle progression. Importantly, DICER1-AS1 silencing induced upregulation of p21 and downregulation of Cyclin A2, Cyclin E2, CDK1 and PCNA. In conclusion, our study provided a new lncRNA-dictated regulatory mechanism participating in arsenic-induced inhibition of cell proliferation.
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Affiliation(s)
- Chenglan Jiang
- School of Public Health, Kunming Medical University, Kunming, 650500, China
| | - Mingjun Sun
- School of Public Health, Dali University, Dali, 650022, China
| | - Shuting Li
- School of Public Health, Kunming Medical University, Kunming, 650500, China
| | - Jingwen Tan
- School of Public Health, Kunming Medical University, Kunming, 650500, China
| | - Mengjie Wang
- School of Public Health, Kunming Medical University, Kunming, 650500, China
| | - Yuefeng He
- School of Public Health, Kunming Medical University, Kunming, 650500, China.
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3
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Potential molecular mechanisms underlying the effect of arsenic on angiogenesis. Arch Pharm Res 2019; 42:962-976. [PMID: 31701373 DOI: 10.1007/s12272-019-01190-5] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2019] [Accepted: 11/01/2019] [Indexed: 12/12/2022]
Abstract
Arsenic is a potent chemotherapeutic drug that is applied as a treatment for cancer; it exerts its functions through multiple pathways, including angiogenesis inhibition. As angiogenesis is a critical component of the progression of many diseases, arsenic is a feasible treatment option for patients with other angiogenic diseases, including rheumatoid arthritis and psoriasis, among others. However, arsenic is also a well-known carcinogen, demonstrating a pro-angiogenesis effect. This review will focus on the dual effects of arsenic on neovascularization and the relevant mechanisms underlying these effects, aiming to provide a rational understanding of arsenic treatment. In particular, we expect to provide a comprehensive overview of the current knowledge of the mechanisms by which arsenic influences angiogenesis.
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4
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Zhou CY, Gong LY, Liao R, Weng NN, Feng YY, Dong YP, Zhu H, Zhao YQ, Zhang YY, Zhu Q, Han SX. Evaluation of the target genes of arsenic trioxide in pancreatic cancer by bioinformatics analysis. Oncol Lett 2019; 18:5163-5172. [PMID: 31612027 PMCID: PMC6781497 DOI: 10.3892/ol.2019.10889] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2019] [Accepted: 08/07/2019] [Indexed: 02/05/2023] Open
Abstract
The aim of the present study was to evaluate the potential network of arsenic trioxide (ATO) target genes in pancreatic cancer. The DrugBank, STITCH, cBioPortal, Kaplan-Meier plotter and Oncomine websites were used to analyze the association of ATO and its target genes with pancreatic cancer. Initially, 19 ATO target genes were identified, along with their associated protein-protein interaction networks and Kyoto Encyclopedia of Genes and Genomes pathways. ATO was found to be associated with multiple types of cancer, and the most common solid cancer was pancreatic cancer. A total of 6 ATO target genes (namely AKT1, CCND1, CDKN2A, IKBKB, MAPK1 and MAPK3) were found to be associated with pancreatic cancer. Next, the mutation information of the 6 ATO target genes in pancreatic cancer was collected. A total of 20 ATO interacting genes were identified, which were mainly involved in hepatitis B, prostate cancer, pathways in cancer, glioma and chronic myeloid leukemia. Finally, the genes CCND1 and MAPK1 were detected to be prognostic factors in patients with pancreatic cancer. In conclusion, bioinformatics analysis may help elucidate the molecular mechanisms underlying the involvement of ATO in pancreatic cancer, enabling more effective treatment of this disease.
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Affiliation(s)
- Cong-Ya Zhou
- Department of Oncology, The First Affiliated Hospital, Xi'an Jiaotong University, Xi'an, Shaanxi 710061, P.R. China
| | - Liu-Yun Gong
- Department of Oncology, The First Affiliated Hospital, Xi'an Jiaotong University, Xi'an, Shaanxi 710061, P.R. China
| | - Rong Liao
- Department of Abdominal Oncology, West China Hospital of Sichuan University, Chengdu, Sichuan 610041, P.R. China
| | - Ning-Na Weng
- Department of Abdominal Oncology, West China Hospital of Sichuan University, Chengdu, Sichuan 610041, P.R. China
| | - Yao-Yue Feng
- Department of Abdominal Oncology, West China Hospital of Sichuan University, Chengdu, Sichuan 610041, P.R. China
| | - Yi-Ping Dong
- Department of Oncology, The First Affiliated Hospital, Xi'an Jiaotong University, Xi'an, Shaanxi 710061, P.R. China
| | - Hong Zhu
- Department of Abdominal Oncology, West China Hospital of Sichuan University, Chengdu, Sichuan 610041, P.R. China
| | - Ya-Qin Zhao
- Department of Abdominal Oncology, West China Hospital of Sichuan University, Chengdu, Sichuan 610041, P.R. China
| | - Yuan-Yuan Zhang
- Department of Oncology, The First Affiliated Hospital, Xi'an Jiaotong University, Xi'an, Shaanxi 710061, P.R. China
| | - Qing Zhu
- Department of Abdominal Oncology, West China Hospital of Sichuan University, Chengdu, Sichuan 610041, P.R. China
| | - Su-Xia Han
- Department of Oncology, The First Affiliated Hospital, Xi'an Jiaotong University, Xi'an, Shaanxi 710061, P.R. China
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Zhu Y, Chen W, Guan W, Fang Y, Hao C. Study of As2O3 regulating proliferation and apoptosis of Tca8113 cells by inhibiting the expression of Id-1. ARTIFICIAL CELLS NANOMEDICINE AND BIOTECHNOLOGY 2019; 47:1932-1937. [PMID: 31079498 DOI: 10.1080/21691401.2019.1613419] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Affiliation(s)
- Yanfeng Zhu
- Department of Stomatology, Fujian Medical University Union Hospital, Fuzhou, Fujian, China
| | - Weihui Chen
- Department of Stomatology, Fujian Medical University Union Hospital, Fuzhou, Fujian, China
| | - Weiqun Guan
- Department of Stomatology, Fujian Medical University Union Hospital, Fuzhou, Fujian, China
| | - Yihong Fang
- Department of Stomatology, Fujian Medical University Union Hospital, Fuzhou, Fujian, China
| | - Chunfeng Hao
- Department of Stomatology, Fujian Medical University Union Hospital, Fuzhou, Fujian, China
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6
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Gao J, Wang G, Wu J, Zuo Y, Zhang J, Jin X. Skp2 Expression Is Inhibited by Arsenic Trioxide through the Upregulation of miRNA-330-5p in Pancreatic Cancer Cells. Mol Ther Oncolytics 2019; 12:214-223. [PMID: 30847385 PMCID: PMC6389777 DOI: 10.1016/j.omto.2019.01.006] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2018] [Accepted: 01/27/2019] [Indexed: 12/26/2022] Open
Abstract
Arsenic trioxide (ATO) has been found to exert its anti-cancer activity in various human malignancies. In our previous report, we have shown that ATO inhibited cell growth and invasion via downregulation of Skp2 in pancreatic cancer (PC) cells. It has been extensively demonstrated that microRNAs (miRNAs) play a pivotal role in tumorigenesis. ATO might induce PC cell apoptosis and regulate Skp2 downregulation through the regulation of miRNAs. One study has demonstrated that miR-330-5p exerts a tumor-suppressive function in PC cell lines. Here, we investigated the role of miRNA-330-5p in ATO-mediated anti-tumor activity and explored whether ATO could regulate miR-330-5p in PC cells. We found that ATO treatment upregulated the expression of miR-330-5p. Moreover, miR-330-5p inhibitor rescued the ATO-mediated tumor-suppressive function. The combination of miR-330-5p mimic with ATO reduced cell growth, motility, and invasion, and enhanced apoptosis to a greater degree in PC cells. This study suggests that the combination of miR-330-5p mimic with ATO may be a potential therapeutic strategy for the treatment of PC.
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Affiliation(s)
- Jiankun Gao
- Department of Basic Medical Science, Sichuan College of Traditional Chinese Medicine, Mianyang, Sichuan 621000, China
- Corresponding author: Jiankun Gao, Department of Basic Medical Science, Sichuan College of Traditional Chinese Medicine, Mianyang, 621000 Sichuan, China.
| | - Gu Wang
- Department of Basic Medical Science, Sichuan College of Traditional Chinese Medicine, Mianyang, Sichuan 621000, China
| | - Jingrong Wu
- Department of Basic Medical Science, Sichuan College of Traditional Chinese Medicine, Mianyang, Sichuan 621000, China
| | - Yu Zuo
- Department of Basic Medical Science, Sichuan College of Traditional Chinese Medicine, Mianyang, Sichuan 621000, China
| | - Jing Zhang
- Department of Basic Medical Science, Sichuan College of Traditional Chinese Medicine, Mianyang, Sichuan 621000, China
| | - Xintian Jin
- Department of Thoracic Oncosurgery, Jilin Province Cancer Hospital, Changchun, Jilin 130012, China
- Corresponding author: Xintian Jin, Department of Thoracic Oncosurgery, Jilin Province Cancer Hospital, Changchun, Jilin 130012, China.
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7
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Gao J, Wang G, Wu J, Zuo Y, Zhang J, Chen J. Arsenic trioxide inhibits Skp2 expression to increase chemosensitivity to gemcitabine in pancreatic cancer cells. Am J Transl Res 2019; 11:991-997. [PMID: 30899398] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2018] [Accepted: 12/18/2018] [Indexed: 09/28/2022]
Abstract
The S-phase kinase associated protein 2 (Skp2), a member of the F-box protein family, regulates cell cycle progression and is highly expressed in pancreatic cancer (PC). Recently, we reported that arsenic trioxide (ATO) inhibited cell growth and invasion via downregulation of Skp2 in PC cells. Emerging evidence has revealed that Skp2 plays a crucial role in drug resistance in several kinds of cancers. Here, we determined whether ATO enhanced the sensitivity of PC cell lines to gemcitabine (GEM). We found that the combined treatment of ATO and GEM demonstrated strong antitumor effects in Patu8988 and Panc-1 PC cells. In addition, ATO potentiated the effects of GEM via downregulation of the Skp2 pathway in PC cells. Together, these findings suggested that Skp2 may be a promising therapeutic target to overcome resistance to GEM in PC.
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Affiliation(s)
- Jiankun Gao
- Department of Basic Medical Science, Sichuan College of Traditional Chinese Medicine Mianyang 621000, Sichuan, China
| | - Gu Wang
- Department of Basic Medical Science, Sichuan College of Traditional Chinese Medicine Mianyang 621000, Sichuan, China
| | - Jingrong Wu
- Department of Basic Medical Science, Sichuan College of Traditional Chinese Medicine Mianyang 621000, Sichuan, China
| | - Yu Zuo
- Department of Basic Medical Science, Sichuan College of Traditional Chinese Medicine Mianyang 621000, Sichuan, China
| | - Jing Zhang
- Department of Basic Medical Science, Sichuan College of Traditional Chinese Medicine Mianyang 621000, Sichuan, China
| | - Jiaqi Chen
- Department of Hepatobiliary Pancreatic Surgery, Jilin Province Cancer Hospital Changchun 130012, Jilin, China
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8
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A candidate for lung cancer treatment: arsenic trioxide. Clin Transl Oncol 2019; 21:1115-1126. [PMID: 30756240 DOI: 10.1007/s12094-019-02054-6] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2018] [Accepted: 01/29/2019] [Indexed: 12/14/2022]
Abstract
Arsenic trioxide (ATO), a highly effective drug in treating acute promyelocytic leukemia with low toxicity, demonstrates a significant effect on lung cancer. The anti-cancer mechanisms of ATO include inhibition of cancer stem-like cells, induction of apoptosis, anti-angiogenesis, sensitization of chemotherapy and radiotherapy, anti-cancer effects of hypoxia, and immunoregulation properties. In addition, some studies have reported that different lung cancers respond differently to ATO. It was concluded on numerous studies that the rational combination of administration and encapsulation of ATO have promising potentials in increasing drug efficacy and decreasing adverse drug effects. We reviewed the efficacy of ATO in the treatment of lung cancer in recent years to provide some views for further study.
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9
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Pang Y, Liu Z, Liu S. Identification of Key Potential Targets and Pathway for Arsenic Trioxide by Systemic Bioinformatics Analysis in Pancreatic Cancer. Pathol Oncol Res 2018; 25:681-690. [PMID: 30506130 DOI: 10.1007/s12253-018-0543-0] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/28/2017] [Accepted: 11/16/2018] [Indexed: 11/26/2022]
Abstract
Arsenic trioxide is an approved chemotheraputic agent for the treatment of acute promyelocytic leukemia (APL). Recently, numerous studies suggested that arsenic trioxide acts as anti-cancer roles in various human malignancies. However, the molecular mechanisms are not fully elucidated. In this study, we explored the critical targets of arsenic trioxide and their interaction network systematically by searching the publicly available published database like DrugBank (DB) and STRING. Seven direct protein targets (DPTs) and 111 DPT-associated genes were identified. The enrichment analysis of arsenic trioxide associated genes/proteins revealed 10 Kyoto Encyclopedia of Genes and Genomes (KEGG) pathways. Among these pathways, phosphatidylinositol-4,5-bisphosphate-3-kinase -Akt (PI3K-Akt) single pathway and pancreatic cancer pathway are highly correlated with arsenic trioxide and have 5 overlapped targets. Then we investigated the gene alternation of selected critical genes in pancreatic cancer studies using cBio portal. These results indicated that arsenic trioxide could act anti-tumor function through PI3K-Akt single pathway and identified critical genes might be therapeutic targets for pancreatic cancer.
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Affiliation(s)
- Yanan Pang
- Department of Laboratory Diagnostics, Changhai Hospital, Second Military Medical University, Shanghai, 200433, China
| | - Zhiyong Liu
- Department of Laboratory Diagnostics, Changhai Hospital, Second Military Medical University, Shanghai, 200433, China
| | - Shanrong Liu
- Department of Laboratory Diagnostics, Changhai Hospital, Second Military Medical University, Shanghai, 200433, China.
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10
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Luo D, Zhang X, Du R, Gao W, Luo N, Zhao S, Li Y, Chen R, Wang H, Bao Y, Yang W, Liu D, Shen W. Low dosage of arsenic trioxide (As2O3) inhibits angiogenesis in epithelial ovarian cancer without cell apoptosis. J Biol Inorg Chem 2018; 23:939-947. [DOI: 10.1007/s00775-018-1595-z] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2018] [Accepted: 07/02/2018] [Indexed: 12/21/2022]
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11
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Shi F, Li T, Liu Z, Qu K, Shi C, Li Y, Qin Q, Cheng L, Jin X, Yu T, Di W, Que J, Xia H, She J. FOXO1: Another avenue for treating digestive malignancy? Semin Cancer Biol 2018; 50:124-131. [PMID: 28965871 PMCID: PMC5874167 DOI: 10.1016/j.semcancer.2017.09.009] [Citation(s) in RCA: 43] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2017] [Revised: 09/25/2017] [Accepted: 09/27/2017] [Indexed: 12/14/2022]
Abstract
Digestive malignancies are the leading cause of mortality among all neoplasms, contributing to estimated 3 million deaths in 2012 worldwide. The mortality rate hassurpassed lung cancer and prostate cancer in recent years. The transcription factor Forkhead Box O1 (FOXO1) is a key member of Forkhead Box family, regulating diverse cellular functions during tumor initiation, progression and metastasis. In this review, we focus on recent studies investigating the antineoplastic role of FOXO1 in digestive malignancy. This review aims to serve as a guide for further research and implicate FOXO1 as a potent therapeutic target in digestive malignancy.
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Affiliation(s)
- Feiyu Shi
- Department of General Surgery, The First Affiliated Hospital of Xi'an Jiaotong University, 277 Yanta West Road, Xi'an 710061, Shaanxi, China
| | - Tian Li
- Department of Biomedical Engineering, The Fourth Military Medical University, 169 Changle West Road, Xi'an 710032, Shaanxi, China
| | - Zhi Liu
- Department of Stomatology, The First Affiliated Hospital of Xi'an Jiaotong University, 277 Yanta West Road, Xi'an 710061, Shaanxi, China
| | - Kai Qu
- Department of Hepatobiliary Surgery, The First Affiliated Hospital of Xi'an Jiaotong University, 277 Yanta West Road, Xi'an 710061, Shaanxi, China
| | - Chengxin Shi
- Department of General Surgery, The First Affiliated Hospital of Xi'an Jiaotong University, 277 Yanta West Road, Xi'an 710061, Shaanxi, China
| | - Yaguang Li
- Department of General Surgery, The First Affiliated Hospital of Xi'an Jiaotong University, 277 Yanta West Road, Xi'an 710061, Shaanxi, China
| | - Qian Qin
- Department of General Surgery, The First Affiliated Hospital of Xi'an Jiaotong University, 277 Yanta West Road, Xi'an 710061, Shaanxi, China
| | - Liang Cheng
- Department of General Surgery, The First Affiliated Hospital of Xi'an Jiaotong University, 277 Yanta West Road, Xi'an 710061, Shaanxi, China
| | - Xin Jin
- Department of General Surgery, The First Affiliated Hospital of Xi'an Jiaotong University, 277 Yanta West Road, Xi'an 710061, Shaanxi, China
| | - Tianyu Yu
- Department of General Surgery, The First Affiliated Hospital of Xi'an Jiaotong University, 277 Yanta West Road, Xi'an 710061, Shaanxi, China
| | - Wencheng Di
- Department of Cardiology, Affiliated Drum Tower Hospital of Nanjing University Medical School, 321 Zhongshan Road, Nanjing 210008, Jiangsu, China
| | - Jianwen Que
- Center for Human Development & Division of Digestive and Liver Diseases, Department of Medicine, Columbia University Medical Center, New York, 10032, NY, USA
| | - Hongping Xia
- Laboratory of Cancer Genomics, National Cancer Centre, Singapore 169610, Singapore
| | - Junjun She
- Department of General Surgery, The First Affiliated Hospital of Xi'an Jiaotong University, 277 Yanta West Road, Xi'an 710061, Shaanxi, China.
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12
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Bu W, Luo T. miR-1297 Promotes Cell Proliferation of Non-Small Cell Lung Cancer Cells: Involving in PTEN/Akt/Skp2 Signaling Pathway. DNA Cell Biol 2017; 36:976-982. [PMID: 28872922 DOI: 10.1089/dna.2017.3886] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023] Open
Affiliation(s)
- Wenjin Bu
- Chongqing Medical University, Chongqing, China
- Department of Ultrasonic Medicine, Inner Mongolia People's Hospital, Hohhot, China
| | - Tianyou Luo
- Department of Radiology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
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13
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RETRACTED: Physcion 8-O-β-glucopyranosideregulates cell cycle, apoptosis, and invasion in glioblastoma cells through modulating Skp2. Biomed Pharmacother 2017; 95:1129-1138. [PMID: 28922732 DOI: 10.1016/j.biopha.2017.09.017] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2017] [Revised: 08/28/2017] [Accepted: 09/06/2017] [Indexed: 12/17/2022] Open
Abstract
This article has been retracted: please see Elsevier Policy on Article Withdrawal (http://www.elsevier.com/locate/withdrawalpolicy).
This article has been retracted at the request of the Editor-in-Chief, following the initial request of the corresponding author. The journal has further requested the author to provide explanations for the figure similarities with papers previously published by different authors. However, the author was not able to fulfil the request.
The panels U251/PG+Skp2 cDNA from Figure 4E and U251/Vehicle from Figure 6D appear similar to the panels SOX2 shRNA from Figure 3D and CoCl2 from Figure 6B of the article previously published by Yan-tao Han, Xue-hong Chen, Hui Gao, Jun-li Ye and Chun-bo Wang in Acta Pharmacologica Sinica 37(2) (2016) 264–275 https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4753366/.
The panel U251/PG from Figure 6B appears similar to the panel KYSE30/miR-370 mimic + PIM1 vector from Figure 5D of the article previously published by Yantao Han, Xiuwei Yang, Ning Zhao, Jianjun Peng, Hui Gao and Xia Qiu in the American Journal of Cancer Research 6(12) (2016) 2755–2771 https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5199752/.
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14
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Kulinski M, Achkar IW, Haris M, Dermime S, Mohammad RM, Uddin S. Dysregulated expression of SKP2 and its role in hematological malignancies. Leuk Lymphoma 2017; 59:1051-1063. [PMID: 28797197 DOI: 10.1080/10428194.2017.1359740] [Citation(s) in RCA: 9] [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
S-phase kinase-associated protein 2 (SKP2) is a well-studied F-box protein and a critical part of the Skp1-Cul1-Fbox (SCF) E3 ligase complex. It controls cell cycle by regulating the expression level of p27 and p21 through ubiquitination and proteasomal degradation. SKP2-mediated loss of p27Kip1 is associated with poor clinical outcome in various types of cancers including hematological malignancies. It is however well established that SKP2 is an oncogene, and its targeting may be an attractive therapeutic strategy for the management of hematological malignancies. In this article, we have highlighted the recent findings from our group and other investigators regarding the role of SKP2 in the pathogenesis of hematological malignancies.
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Affiliation(s)
- Michal Kulinski
- a Translational Research Institute, Academic Health System , Hamad Medical Corporation , Doha , Qatar
| | - Iman W Achkar
- a Translational Research Institute, Academic Health System , Hamad Medical Corporation , Doha , Qatar
| | - Mohammad Haris
- b Translational Medicine Research Branch , Sidra Medical and Research Center , Doha , Qatar
| | - Said Dermime
- c National Center for Cancer Care and Research , Hamad Medical Corporation , Doha , Qatar
| | - Ramzi M Mohammad
- a Translational Research Institute, Academic Health System , Hamad Medical Corporation , Doha , Qatar
| | - Shahab Uddin
- a Translational Research Institute, Academic Health System , Hamad Medical Corporation , Doha , Qatar
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15
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Yang MH, Chang KJ, Zheng JC, Huang H, Sun GY, Zhao XW, Li B, Xiu QY. Anti-angiogenic effect of arsenic trioxide in lung cancer via inhibition of endothelial cell migration, proliferation and tube formation. Oncol Lett 2017; 14:3103-3109. [PMID: 28928847 DOI: 10.3892/ol.2017.6518] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2015] [Accepted: 03/10/2017] [Indexed: 12/20/2022] Open
Abstract
Arsenic trioxide (As2O3) exhibits a remarkable effect on leukemia treatment; however, its effect on solid tumors remains poorly explored. The present study demonstrated the inhibitory effect of As2O3 on lung cancer and explored its possible mechanism. It was observed that As2O3 significantly inhibited the growth of lung cancer xenografts and tumor angiogenesis in vivo. The inhibitory effect of As2O3 on cell proliferation in vitro was more remarkable in vascular endothelial cells than in lung cancer cells. It was also observed that As2O3 inhibited the migration of vascular endothelial cells and disrupted vascular tube formation on Matrigel assays. In addition, a series of key signaling factors involved in multiple stages of angiogenesis, including matrix metalloproteinase (MMP)-2, MMP-9, platelet-derived growth factor (PDGF)-BB/PDGF receptor-β, vascular endothelial growth factor (VEGF)-A/VEGF receptor-2, basic fibroblast growth factor (FGF)/FGF receptor-1 and delta like canonical Notch ligand 4/Notch-1, were regulated by As2O3. These findings suggested that anti-angiogenesis may be an underlying mechanism of As2O3 anticancer activity in lung cancer.
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Affiliation(s)
- Meng-Hang Yang
- Department of Respiratory Medicine, Shanghai Changzheng Hospital, Second Military Medical University, Shanghai 200003, P.R. China
| | - Ke-Jie Chang
- Department of Respiratory Medicine, Shanghai Changzheng Hospital, Second Military Medical University, Shanghai 200003, P.R. China
| | - Jin-Cheng Zheng
- Department of Respiratory Medicine, Shanghai Changzheng Hospital, Second Military Medical University, Shanghai 200003, P.R. China
| | - Hai Huang
- Department of Respiratory Medicine, Shanghai Changzheng Hospital, Second Military Medical University, Shanghai 200003, P.R. China
| | - Guang-Yuan Sun
- Department of Thoracic Surgery, Shanghai Changzheng Hospital, Second Military Medical University, Shanghai 200003, P.R. China
| | - Xue-Wei Zhao
- Department of Thoracic Surgery, Shanghai Changzheng Hospital, Second Military Medical University, Shanghai 200003, P.R. China
| | - Bing Li
- Department of Respiratory Medicine, Shanghai Changzheng Hospital, Second Military Medical University, Shanghai 200003, P.R. China
| | - Qing-Yu Xiu
- Department of Respiratory Medicine, Shanghai Changzheng Hospital, Second Military Medical University, Shanghai 200003, P.R. China
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16
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Ding L, Li R, Han X, Zhou Y, Zhang H, Cui Y, Wang W, Bai J. Inhibition of Skp2 suppresses the proliferation and invasion of osteosarcoma cells. Oncol Rep 2017. [PMID: 28627672 DOI: 10.3892/or.2017.5713] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Abstract
Osteosarcoma (OS) is a common bone tumor that mainly affects children and young adults. S-phase kinase‑associated protein 2 (Skp2) has been characterized to play a critical oncogenic role in a variety of human malignancies. However, the biological function of Skp2 in OS remains largely obscure. In the present study, we elucidated the role of Skp2 in cell growth, cell cycle, apoptosis and migration in OS cells. We found that depletion of Skp2 inhibited cell growth in both MG-63 and SW 1353 cells. Moreover, we observed that depletion of Skp2 triggered cell apoptosis in two OS cell lines. Furthermore, downregulation of Skp2 induced cell cycle arrest in the G0/G1 phase in OS cells. Notably, our wound healing assay results revealed that inhibition of Skp2 suppressed cell migration in OS cells. Invariably, our western blot results demonstrated that depletion of Skp2 in OS cells inhibited activation of pAkt and increased p27 expression in OS cells, suggesting that Skp2 exerted its oncogenic function partly through the regulation of Akt and p27. Our findings revealed that targeting Skp2 could be a promising therapeutic strategy for the treatment of OS.
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Affiliation(s)
- Lu Ding
- Department of Orthopedics, Tumor Hospital Affiliated to Xinjiang Medical University, Xinshi, Urumqi, Xinjiang 830000, P.R. China
| | - Rong Li
- Department of Maternal, Child and Adolescent Health, College of Public Health, Xinjiang Medical University, Xinshi, Urumqi, Xinjiang 830000, P.R. China
| | - Xiaoping Han
- Department of Orthopedics, Fifth Affiliated Hospital, Xinjiang Medical University, Xinshi, Urumqi, Xinjiang 830000, P.R. China
| | - Yubo Zhou
- Department of Orthopedics, Traditional Chinese Medicine Hospital Affiliated to Xinjiang Medical University, Xinshi, Urumqi, Xinjiang, P.R. China
| | - Hua Zhang
- Department of Orthopedics, Fifth Affiliated Hospital, Xinjiang Medical University, Xinshi, Urumqi, Xinjiang 830000, P.R. China
| | - Yong Cui
- Department of Orthopedics, Fifth Affiliated Hospital, Xinjiang Medical University, Xinshi, Urumqi, Xinjiang 830000, P.R. China
| | - Wu Wang
- Department of Orthopedics, Fifth Affiliated Hospital, Xinjiang Medical University, Xinshi, Urumqi, Xinjiang 830000, P.R. China
| | - Jingping Bai
- Department of Orthopedics, Tumor Hospital Affiliated to Xinjiang Medical University, Xinshi, Urumqi, Xinjiang 830000, P.R. China
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17
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Yang Y, Zhou X, Xu M, Piao J, Zhang Y, Lin Z, Chen L. β-lapachone suppresses tumour progression by inhibiting epithelial-to-mesenchymal transition in NQO1-positive breast cancers. Sci Rep 2017; 7:2681. [PMID: 28578385 PMCID: PMC5457413 DOI: 10.1038/s41598-017-02937-0] [Citation(s) in RCA: 36] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2016] [Accepted: 04/20/2017] [Indexed: 01/28/2023] Open
Abstract
NQO1 is a FAD-binding protein that can form homodimers and reduce quinones to hydroquinones, and a growing body of evidence currently suggests that NQO1 is dramatically elevated in solid cancers. Here, we demonstrated that NQO1 was elevated in breast cancer and that its expression level was positively correlated with invasion and reduced disease free survival (DFS) and overall survival (OS) rates. Next, we found that β-lapachone exerted significant anti-proliferation and anti-metastasis effects in breast cancer cell lines due to its effects on NQO1 expression. Moreover, we revealed that the anti-cancer effects of β-lapachone were mediated by the inactivation of the Akt/mTOR pathway. In conclusion, these results demonstrated that NQO1 could be a useful prognostic biomarker for patients with breast cancer, and its bioactivatable drug, β-lapachone represented a promising new development and an effective strategy for indicating the progression of NQO1-positive breast cancers.
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Affiliation(s)
- Yang Yang
- Department of Pathology & Cancer Research Center, Yanbian University Medical College, Yanji, 133002, China
| | - Xianchun Zhou
- Department of Internal Medicine, Yanbian University Hospital, Yanji, 133000, China
| | - Ming Xu
- Department of Pathology & Cancer Research Center, Yanbian University Medical College, Yanji, 133002, China
| | - Junjie Piao
- Department of Pathology & Cancer Research Center, Yanbian University Medical College, Yanji, 133002, China.,Department of Internal Medicine, Yanbian University Hospital, Yanji, 133000, China
| | - Yuan Zhang
- Department of Pathology & Cancer Research Center, Yanbian University Medical College, Yanji, 133002, China
| | - Zhenhua Lin
- Department of Pathology & Cancer Research Center, Yanbian University Medical College, Yanji, 133002, China.
| | - Liyan Chen
- Department of Pathology & Cancer Research Center, Yanbian University Medical College, Yanji, 133002, China.
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18
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Feng S, Wang Y, Zhang R, Yang G, Liang Z, Wang Z, Zhang G. Curcumin exerts its antitumor activity through regulation of miR-7/Skp2/p21 in nasopharyngeal carcinoma cells. Onco Targets Ther 2017; 10:2377-2388. [PMID: 28496336 PMCID: PMC5422505 DOI: 10.2147/ott.s130055] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023] Open
Abstract
Curcumin, a natural polyphenol compound, exhibits tumor suppressive activity in a wide spectrum of cancers, including nasopharyngeal carcinoma cells. However, the exact molecular mechanisms governing this tumor suppressive activity remain elusive. Multiple studies have revealed that miRNAs are critically involved in tumorigenesis, indicating that targeting miRNAs could be a therapeutic strategy for treating human cancer. In the current study, we set out to determine whether curcumin regulates miR-7 expression in nasopharyngeal carcinoma cells. We found that curcumin inhibited cell growth, induced apoptosis, retarded cell migration and invasion, and triggered cell cycle arrest in the human nasopharyngeal carcinoma cell lines CNE1 and CNE2. Importantly, we observed that curcumin upregulated the expression of miR-7 and subsequently inhibited Skp2, a direct miR-7 target. Our results identified that upregulation of miR-7 by curcumin could benefit nasopharyngeal carcinoma patients.
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Affiliation(s)
- Shaoyan Feng
- Department of Otorhinolaryngology, Head and Neck Surgery, The Third Affiliated Hospital of Sun Yat-Sen University, Guangzhou.,Department of Otolaryngology, Head and Neck Surgery, The Fifth Affiliated Hospital of Sun Yat-Sen University, Zhuhai
| | - Yu Wang
- The Cyrus Tang Hematology Center and Collaborative Innovation Center of Hematology, Jiangsu Institute of Hematology, the First Affiliated Hospital, Soochow University, Suzhou
| | | | - Guangwei Yang
- Department of Radiation Oncology, The Fifth Affiliated Hospital of Sun Yat-Sen University, Zhuhai, People's Republic of China
| | - Zibin Liang
- Department of Radiation Oncology, The Fifth Affiliated Hospital of Sun Yat-Sen University, Zhuhai, People's Republic of China
| | - Zhiwei Wang
- The Cyrus Tang Hematology Center and Collaborative Innovation Center of Hematology, Jiangsu Institute of Hematology, the First Affiliated Hospital, Soochow University, Suzhou
| | - Gehua Zhang
- Department of Otorhinolaryngology, Head and Neck Surgery, The Third Affiliated Hospital of Sun Yat-Sen University, Guangzhou
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19
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Kuo YJ, Liu YJ, Way TD, Chiang SY, Lin JG, Chung JG. Synergistic inhibition of leukemia WEHI-3 cell growth by arsenic trioxide and Hedyotis diffusa Willd extract in vitro and in vivo. Exp Ther Med 2017; 13:3388-3396. [PMID: 28587418 PMCID: PMC5450767 DOI: 10.3892/etm.2017.4392] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2015] [Accepted: 01/13/2017] [Indexed: 01/24/2023] Open
Abstract
Arsenic trioxide (ATO) is clinically used to treat acute promyelocytic leukemia (APL); however, the therapeutic dose of ATO may prompt critical cardiac side effects. Combination therapy may be used to improve the therapeutic efficiency. To evaluate this possibility, the present study determined the combined effects of Hedyotis diffusa Willd (HDW) extract and ATO in leukemic WEHI-3 cells. The results demonstrated that co-treatment of HDW with ATO resulted in a synergistic augmentation of cytotoxicity in cells at the concentration tested. In order to investigate the potential therapeutic application for leukemia, the combined effects of HDW and ATO were analyzed on the WEHI-3 cell-induced orthotopic leukemia animal model in vivo. The WEHI-3 cells in mice with leukemia were established by injecting murine WEHI-3 cells into BALB/c mice, and treating them with HDW and/or combined with ATO. The results indicated that HDW alone or HDW combined with ATO promoted the total survival rate of mice with leukemia, and these effects are dose-dependent. HDW alone or HDW combined with ATO did not affect the body weight, decreased the spleen weight and did not affect the liver weight. Furthermore, the results demonstrated that HDW alone or HDW combined with ATO resulted in a synergistic augmentation of apoptosis in WEHI-3 cells at the concentration tested. In order to further reveal the detailed mechanism of this synergistic effect on apoptosis, apoptosis-related proteins were also evaluated. The data revealed that HDW alone or HDW combined with ATO induced the expression of death receptor 4 (DR4) and DR5 and the activation of poly adenosine diphosphate ribose polymerase, caspase-3, -8 and -9. Furthermore, HDW alone or HDW combined with ATO decreased the expression levels of B-cell lymphoma 2, B-cell lymphoma-extra large and survivin, and increased the expression levels of Bak and t-Bid. Altogether, the results indicate that the combination of HDW with ATO may be a promising strategy used to increase the clinical efficacy of ATO in the treatment of APL.
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Affiliation(s)
- Yu-Jui Kuo
- Graduate Institute of Chinese Medicine, China Medical University, Taichung 40402, Taiwan, R.O.C.,Department of Traditional Chinese Medicine, Tainan Municipal Hospital, Tainan 70173, Taiwan, R.O.C
| | - Yan-Jin Liu
- Graduate Institute of Pharmaceutical Chemistry, College of Pharmacy, China Medical University, Taichung 40402, Taiwan, R.O.C
| | - Tzong-Der Way
- Department of Biological Sciences and Technology, College of Biopharmaceutical and Food Sciences, China Medical University, Taichung 40402, Taiwan, R.O.C
| | - Su-Yin Chiang
- Department of Health and Nutrition Biotechnology, College of Health Science, Asia University, Taichung 41354, Taiwan, R.O.C
| | - Jaung-Geng Lin
- Graduate Institute of Chinese Medicine, China Medical University, Taichung 40402, Taiwan, R.O.C
| | - Jing-Gung Chung
- Department of Biological Sciences and Technology, College of Biopharmaceutical and Food Sciences, China Medical University, Taichung 40402, Taiwan, R.O.C.,Department of Biotechnology, Asia University, Taichung 41354, Taiwan, R.O.C
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20
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Gao J, Long B, Wang Z. Role of Notch signaling pathway in pancreatic cancer. Am J Cancer Res 2017; 7:173-186. [PMID: 28337369] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2016] [Accepted: 10/12/2016] [Indexed: 09/28/2022] Open
Abstract
Pancreatic cancer (PC) is one of the highly aggressive malignancies in the United States. It has been shown that multiple signaling pathways are involved in the pathogenesis of PC, such as JNK, PI3K/AKT, Rho GTPase, Hedgehog (Hh) and Skp2. In recent years, accumulated evidence has demonstrated that Notch signaling pathway plays critical roles in the development and progression of PC. Therefore, in this review we discuss the recent literature regarding the function and regulation of Notch in the pathogenesis of PC. Moreover, we describe that Notch signaling pathway could be down-regulated by its inhibitors or natural compounds, which could be a novel approach for the treatment of PC patients.
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Affiliation(s)
- Jiankun Gao
- Sichuan College of Tranditional Chinese Medicine Mianyang, Sichuan, China
| | - Bo Long
- Department of Infectious Diseases, Mianyang 404 Hospital Mianyang, Sichuan, China
| | - Zhiwei Wang
- The Cyrus Tang Hematology Center, Jiangsu Institute of Hematology, The First Affiliated Hospital, Soochow UniversitySuzhou 215123, China; Department of Pathology, Beth Israel Deaconess Medical Center, Harvard Medical SchoolMA 02215, USA
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21
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Uddin S, Bhat AA, Krishnankutty R, Mir F, Kulinski M, Mohammad RM. Involvement of F-BOX proteins in progression and development of human malignancies. Semin Cancer Biol 2016; 36:18-32. [PMID: 26410033 DOI: 10.1016/j.semcancer.2015.09.008] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2015] [Revised: 09/15/2015] [Accepted: 09/15/2015] [Indexed: 12/13/2022]
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