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Nasimi Shad A, Fanoodi A, Maharati A, Akhlaghipour I, Bina AR, Saburi E, Forouzanfar F, Moghbeli M. Role of microRNAs in tumor progression by regulation of kinesin motor proteins. Int J Biol Macromol 2024; 270:132347. [PMID: 38754673 DOI: 10.1016/j.ijbiomac.2024.132347] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2024] [Revised: 05/06/2024] [Accepted: 05/11/2024] [Indexed: 05/18/2024]
Abstract
Aberrant cell proliferation is one of the main characteristics of tumor cells that can be affected by many cellular processes and signaling pathways. Kinesin superfamily proteins (KIFs) are motor proteins that are involved in cytoplasmic transportations and chromosomal segregation during cell proliferation. Therefore, regulation of the KIF functions as vital factors in chromosomal stability is necessary to maintain normal cellular homeostasis and proliferation. KIF deregulations have been reported in various cancers. MicroRNAs (miRNAs) and signaling pathways are important regulators of KIF proteins. MiRNAs have key roles in regulation of the cell proliferation, migration, and apoptosis. In the present review, we discussed the role of miRNAs in tumor biology through the regulation of KIF proteins. It has been shown that miRNAs have mainly a tumor suppressor function via the KIF targeting. This review can be an effective step to introduce the miRNAs/KIFs axis as a probable therapeutic target in tumor cells.
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Affiliation(s)
- Arya Nasimi Shad
- Student Research Committee, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Ali Fanoodi
- Student Research Committee, Faculty of Medicine, Birjand University of Medical Sciences, Birjand, Iran
| | - Amirhosein Maharati
- Student Research Committee, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Iman Akhlaghipour
- Student Research Committee, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Amir Reza Bina
- Student Research Committee, Faculty of Medicine, Birjand University of Medical Sciences, Birjand, Iran
| | - Ehsan Saburi
- Department of Medical Genetics and Molecular Medicine, School of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Fatemeh Forouzanfar
- Clinical Research Development Unit, Imam Reza Hospital, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Meysam Moghbeli
- Department of Medical Genetics and Molecular Medicine, School of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran.
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He Y, Huang X, Li X, Liu H, Liu M, Tao J, Shan Y, Raza HK, Liu Y, Zhong W, Cao XP, Yang YY, Li R, Fang XL, Zhang KJ, Zhang R, Liu F. Preliminary efficacy and safety of YSCH-01 in patients with advanced solid tumors: an investigator-initiated trial. J Immunother Cancer 2024; 12:e008999. [PMID: 38719544 PMCID: PMC11086575 DOI: 10.1136/jitc-2024-008999] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/19/2024] [Indexed: 05/12/2024] Open
Abstract
OBJECTIVE To evaluate the safety and preliminary efficacy of YSCH-01 (Recombinant L-IFN adenovirus) in subjects with advanced solid tumors. METHODS In this single-center, open-label, investigator-initiated trial of YSCH-01, 14 patients with advanced solid tumors were enrolled. The study consisted of two distinct phases: (1) the dose escalation phase and (2) the dose expansion phase; with three dose groups in the dose escalation phase based on dose levels (5.0×109 viral particles (VP)/subject, 5.0×1010 VP/subject, and 5.0×1011 VP/subject). Subjects were administered YSCH-01 injection via intratumoral injections. The safety was assessed using National Cancer Institute Common Terminology Criteria for Adverse Events V.5.0, and the efficacy evaluation was performed using Response Evaluation Criteria in Solid Tumor V.1.1. RESULTS 14 subjects were enrolled in the study, including 9 subjects in the dose escalation phase and 5 subjects in the dose expansion phase. Of the 13 subjects included in the full analysis set, 4 (30.8%) were men and 9 (69.2%) were women. The most common tumor type was lung cancer (38.5%, 5 subjects), followed by breast cancer (23.1%, 3 subjects) and melanoma (23.1%, 3 subjects). During the dose escalation phase, no subject experienced dose-limiting toxicities. The content of recombinant L-IFN adenovirus genome and recombinant L-IFN protein in blood showed no trend of significant intergroup changes. No significant change was observed in interleukin-6 and interferon-gamma. For 11 subjects evaluated for efficacy, the overall response rate with its 95% CI was 27.3% (6.02% to 60.97%) and the disease control rate with its 95% CI was 81.8% (48.22% to 97.72%). The median progression-free survival was 4.97 months, and the median overall survival was 8.62 months. In addition, a tendency of decrease in the sum of the diameters of target lesions was observed. For 13 subjects evaluated for safety, the overall incidence of adverse events (AEs) was 92.3%, the overall incidence of adverse drug reactions (ADRs) was 84.6%, and the overall incidence of >Grade 3 AEs was 7.7%, while no AEs/ADRs leading to death occurred. The most common AEs were fever (69.2%), nausea (30.8%), vomiting (30.8%), and hypophagia (23.1%). CONCLUSIONS The study shows that YSCH-01 injections were safe and well tolerated and exhibited preliminary efficacy in patients with advanced solid tumors, supporting further investigation to evaluate its efficacy and safety. TRIAL REGISTRATION NUMBER NCT05180851.
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Affiliation(s)
- Yandong He
- Department of Urology, Affiliated Sixth People's Hospital South Campus, Shanghai Jiao Tong University, Shanghai, China
| | - Xuhong Huang
- Department of Gynecology and Obstetrics, Affiliated Sixth People's Hospital South Campus, Shanghai Jiao Tong University, Shanghai, China
| | - Xiaoxia Li
- Department of Nursing, Affiliated Sixth People's Hospital South Campus, Shanghai Jiao Tong University, Shanghai, China
| | - Hongwei Liu
- Department of Pneumology, Affiliated Sixth People's Hospital South Campus, Shanghai Jiao Tong University, Shanghai, China
| | - Min Liu
- Department of Ultrasound Medicine, Affiliated Sixth People's Hospital South Campus, Shanghai Jiao Tong University, Shanghai, China
| | - Junjia Tao
- Department of Ultrasound Medicine, Affiliated Sixth People's Hospital South Campus, Shanghai Jiao Tong University, Shanghai, China
| | - Yuanzhou Shan
- Department of General Surgery, Affiliated Sixth People's Hospital South Campus, Shanghai Jiao Tong University, Shanghai, China
| | - Hafiz Khuram Raza
- Department of Clinical Transformation, Shanghai Yuansong Biotechnology Company Limited, Shanghai, China
| | - Yanqiu Liu
- Department of Clinical Transformation, Shanghai Yuansong Biotechnology Company Limited, Shanghai, China
| | - Wenting Zhong
- Department of Clinical Transformation, Shanghai Yuansong Biotechnology Company Limited, Shanghai, China
| | - Xue-Ping Cao
- Department of Clinical Transformation, Shanghai Yuansong Biotechnology Company Limited, Shanghai, China
| | - Yuan-Yuan Yang
- Department of Clinical Transformation, Shanghai Yuansong Biotechnology Company Limited, Shanghai, China
| | - Ruimei Li
- Department of Clinical Transformation, Shanghai Yuansong Biotechnology Company Limited, Shanghai, China
| | - Xian-Long Fang
- Department of Clinical Transformation, Shanghai Yuansong Biotechnology Company Limited, Shanghai, China
| | - Kang-Jian Zhang
- Department of Clinical Transformation, Shanghai Yuansong Biotechnology Company Limited, Shanghai, China
| | - Rong Zhang
- Department of Gynecologic Oncology, Shanghai Geriatric Medical Center, Shanghai, China
| | - Feng Liu
- Department of Urology, Affiliated Sixth People's Hospital South Campus, Shanghai Jiao Tong University, Shanghai, China
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Fan C, Wang JX, Xiong ZE, Hu SS, Zhou AJ, Yuan D, Zhang CC, Zhou ZY, Wang T. Saponins from Panax japonicus improve neuronal mitochondrial injury of aging rats. PHARMACEUTICAL BIOLOGY 2023; 61:1401-1412. [PMID: 37667488 PMCID: PMC10484050 DOI: 10.1080/13880209.2023.2244532] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/19/2023] [Revised: 06/16/2023] [Accepted: 07/31/2023] [Indexed: 09/06/2023]
Abstract
CONTEXT Panax japonicus is the dried rhizome of Panax japonicus C.A. Mey. (Araliaceae). Saponins from Panax japonicus (SPJ) exhibit anti-oxidative and anti-aging effects. OBJECTIVE We evaluated the neuroprotective effects of SPJ on aging rats. MATERIALS AND METHODS Sprague-Dawley rats (18-months-old) were randomly divided into aging and SPJ groups (n = 8). Five-month-old rats were taken as the adult control (n = 8). The rats were fed a normal chow diet or the SPJ-containing diet (10 or 30 mg/kg) for 4 months. An in vitro model was established by d-galactose (d-Gal) in the SH-SY5Y cell line and pretreated with SPJ (25 and 50 µg/mL). The neuroprotection of SPJ was evaluated via Nissl staining, flow cytometry, transmission electron microscopy and Western blotting in vivo and in vitro. RESULTS SPJ improved the neuronal degeneration and mitochondrial morphology that are associated with aging. Meanwhile, SPJ up-regulated the protein levels of mitofusin 2 (Mfn2) and optic atrophy 1 (Opa1) and down-regulated the protein level of dynamin-like protein 1 (Drp1) in the hippocampus of aging rats (p < 0.05 or p < 0.01 vs. 22 M). The in vitro studies also demonstrated that SPJ attenuated d-Gal-induced cell senescence concomitant with the improvement in mitochondrial function; SPJ, also up-regulated the Mfn2 and Opa1 protein levels, whereas the Drp1 protein level (p < 0.05 or p < 0.01 vs. d-Gal group) was down-regulated. DISCUSSION AND CONCLUSIONS Further research on the elderly population will contribute to the development and utilization of SPJ for the treatment of neurodegenerative disorders.
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Affiliation(s)
- Cheng Fan
- Institute of Pharmaceutical Process, Academy of Nutrition and Health Hubei Province Key Laboratory of Occupational Hazard Identification and Control School of Medicine, Wuhan University of Science and TechnologyWuhan, China
| | - Jin-Xin Wang
- College of Medical Science, Three Gorges University, Yichang, Hubei, China
| | - Zhang-E. Xiong
- Department of Gastroenterology, Wuhan Third Hospital, Wuhan, China
| | - Shan-Shan Hu
- College of Medical Science, Three Gorges University, Yichang, Hubei, China
| | - Ao-Jia Zhou
- Institute of Pharmaceutical Process, Academy of Nutrition and Health Hubei Province Key Laboratory of Occupational Hazard Identification and Control School of Medicine, Wuhan University of Science and TechnologyWuhan, China
| | - Ding Yuan
- College of Medical Science, Three Gorges University, Yichang, Hubei, China
| | - Chang-Cheng Zhang
- College of Medical Science, Three Gorges University, Yichang, Hubei, China
| | - Zhi-Yong Zhou
- College of Medical Science, Three Gorges University, Yichang, Hubei, China
| | - Ting Wang
- Institute of Pharmaceutical Process, Academy of Nutrition and Health Hubei Province Key Laboratory of Occupational Hazard Identification and Control School of Medicine, Wuhan University of Science and TechnologyWuhan, China
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KIF4A Regulates the Progression of Pancreatic Ductal Adenocarcinoma through Proliferation and Invasion. BIOMED RESEARCH INTERNATIONAL 2021; 2021:8249293. [PMID: 34805404 PMCID: PMC8601854 DOI: 10.1155/2021/8249293] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/22/2021] [Accepted: 10/28/2021] [Indexed: 12/18/2022]
Abstract
Background Pancreatic cancer is a malignant tumor of the digestive tract, which is difficult to diagnose and treat due to bad early diagnosis. We aimed to explore the role of kinesin superfamily 4A (KIF4A) in pancreatic ductal adenocarcinoma (PDAC). Methods We first used the bioinformatic website to screen the data of pancreatic cancer in TCGA, and KIF4A protein was detected among the 86 specimens of patients in our hospital combined with clinic-pathological characteristics and survival analysis. KIF4A loss-expression cell lines were established by RNA interference (RNAi). In addition, we performed in vitro cell assays to detect the changes in cell proliferation, migration, and invasion. The proteins involved in the proliferation and metastasis of cancer cells were also detected by western blot. The above results could be proved in vivo. Further, the correlation between KIF4A and CDC5L was analyzed by TCGA and IHC data. Results We first found a high expression of KIF4A in pancreatic cancer, suggesting a role of KIF4A in the development of pancreatic cancer. KIF4A was found to be differentially expressed (P < 0.05) among the 86 specimens of patients in our hospital and was significantly associated with PDAC TNM stages and tumor size. High KIF4A expression also significantly worsened overall survival (OS) and disease-free survival rate (DFS) (P < 0.05, respectively). In addition, cell proliferation, migration, and invasion were inhibited by the KIF4A-shRNA group compared with the control (P < 0.05, respectively). In the end, knockdown of KIF4A could inhibit tumor development and metastasis in vivo. Further, the positive correlation between KIF4A and CDC5L existed, and KIF4A might promote pancreatic cancer proliferation by affecting CDC5L expression. Conclusion In conclusion, the high expression level of KIF4A in PDAC was closely related to poor clinical and pathological status, lymphatic metastasis, and vascular invasion. KIF4A might be involved in promoting the development of PDAC in vitro and in vivo, which might be a new therapeutic target of PDAC.
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Glioblastoma Therapy: Rationale for a Mesenchymal Stem Cell-based Vehicle to Carry Recombinant Viruses. Stem Cell Rev Rep 2021; 18:523-543. [PMID: 34319509 DOI: 10.1007/s12015-021-10207-w] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/13/2021] [Indexed: 12/12/2022]
Abstract
Evasion of growth suppression is among the prominent hallmarks of cancer. Phosphatase and tensin homolog (PTEN) and p53 tumor-suppressive pathways are compromised in most human cancers, including glioblastoma (GB). Hence, these signaling pathways are an ideal point of focus for novel cancer therapeutics. Recombinant viruses can selectivity kill cancer cells and carry therapeutic genes to tumors. Specifically, oncolytic viruses (OV) have been successfully employed for gene delivery in GB animal models and showed potential to neutralize immunosuppression at the tumor site. However, the associated systemic immunogenicity, inefficient transduction of GB cells, and inadequate distribution to metastatic tumors have been the major bottlenecks in clinical studies. Mesenchymal stem cells (MSCs), with tumor-tropic properties and immune privilege, can improve OVs targeting. Remarkably, combining the two approaches can address their individual issues. Herein, we summarize findings to advocate the reactivation of tumor suppressors p53 and PTEN in GB treatment and use MSCs as a "Trojan horse" to carry oncolytic viral cargo to disseminated tumor beds. The integration of MSCs and OVs can emerge as the new paradigm in cancer treatment.
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Chen J, Zhao CC, Chen FR, Feng GW, Luo F, Jiang T. KIF20B Promotes Cell Proliferation and May Be a Potential Therapeutic Target in Pancreatic Cancer. JOURNAL OF ONCOLOGY 2021; 2021:5572402. [PMID: 34539784 PMCID: PMC8445734 DOI: 10.1155/2021/5572402] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/10/2021] [Revised: 06/02/2021] [Accepted: 08/11/2021] [Indexed: 12/23/2022]
Abstract
KIFs have been reported to play a critical role in a variety of tumors, and KIF20B is a protein in KFIs. In this research, KIF20B was highly expressed in the GEO database and our hospital's data, and high expression of KIF20B suggested poor prognosis. We detect the expression of KIF20B in pancreatic cancer and adjacent normal tissues using immunohistochemistry. Knockdown of KIF20B in pancreatic cancer cell lines, PANC-1 and BxPC-3 cells, inhibited cell proliferation which are detected by colony formation assays, CCK8, and western bolt of Ki-67 and PCNA. Xenograft assay showed a similar result in vivo. KIF20B is a potential therapeutic target in pancreatic cancer.
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Affiliation(s)
- Jing Chen
- 1Department of Pancreatic Cancer, Tianjin Medical University Cancer Institute and Hospital, Key Laboratory of Cancer Prevention and Therapy, National Clinical Research Center for Cancer, No. 24, Binshui Street, Hexi District, Tianjin 300060, China
| | - Cui-Cui Zhao
- 2Department of VIP Ward, Key Laboratory of Cancer Prevention and Therapy, National Clinical Research Center for Cancer, Tianjin Medical University Cancer Institute and Hospital, No. 24, Binshui Street, Hexi District, Tianjin 300060, China
| | - Fei-Ran Chen
- 3Department of Genitourinary Oncology, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Tianjin Key Laboratory of Cancer Prevention and Therapy, Tianjin's Clinical Research Center for Cancer, No. 24, Binshui Street, Hexi District, Tianjin 300060, China
| | - Guo-Wei Feng
- 3Department of Genitourinary Oncology, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Tianjin Key Laboratory of Cancer Prevention and Therapy, Tianjin's Clinical Research Center for Cancer, No. 24, Binshui Street, Hexi District, Tianjin 300060, China
| | - Fei Luo
- 4Department of Urology, Tianjin People's Hospital, No. 190, Jieyuan Road, Hongqiao District, Tianjin 300121, China
| | - Tao Jiang
- 5Department of General Surgery, Dongzhimen Hospital, Beijing University of Chinese Medicine, No. 5 Haiyuncang, Dongcheng District, Beijing 100700, China
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Hu Y, Zheng M, Wang C, Wang S, Gou R, Liu O, Li X, Liu J, Lin B. Identification of KIF23 as a prognostic signature for ovarian cancer based on large-scale sampling and clinical validation. Am J Transl Res 2020; 12:4955-4976. [PMID: 33042400 PMCID: PMC7540138] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2020] [Accepted: 07/19/2020] [Indexed: 06/11/2023]
Abstract
The purpose of this study is to explore the expression and clinical significance of KIF23 in ovarian cancer (OV) and identify potential targets for clinical treatment. Oncomine, GEO, and TCGA databases were used to analysis the expression of KIF23 in OV. The prognostic value of KIF23 gene was analyzed by the Kaplan-Meier plotter database. The molecular mechanism of KIF23 activity was analyzed from the perspective of immunology, gene mutation, copy number variation (CNV). Finally, immunohistochemistry was conducted to validate the expression of KIF23, univariable and multivariate cox analysis were used to determine its relationship with clinical characteristics and OV prognosis. It showed that highly expressed KIF23 is an adverse independent prognostic biomarker for OV patients. Genomics analysis showed that KIF23 expression was associated with mutations such as FLG2 and TTN, and was significantly enriched in DNA replication and the cell cycle tumor-related signaling pathways. Immunology analysis showed that KIF23 is closely related to the immune infiltration. KIF23 can not only performed as a prognosis signature in OV but also as a target of immune molecular therapeutics.
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Affiliation(s)
- Yuexin Hu
- Department of Gynecology and Obstetrics, Shengjing Hospital of China Medical UniversityNo. 36 Sanhao Street, Heping District, Shenyang, P. R. China
- Key Laboratory of Maternal-Fetal Medicine of Liaoning Province, Key Laboratory of Obstetrics and Gynecology of Higher Education of Liaoning ProvinceShenyang, P. R. China
| | - Mingjun Zheng
- Department of Gynecology and Obstetrics, Shengjing Hospital of China Medical UniversityNo. 36 Sanhao Street, Heping District, Shenyang, P. R. China
- Key Laboratory of Maternal-Fetal Medicine of Liaoning Province, Key Laboratory of Obstetrics and Gynecology of Higher Education of Liaoning ProvinceShenyang, P. R. China
- Department of Obstetrics and Gynecology, University Hospital, LMU MunichMarchioninistr 15, Munich 81377, Germany
| | - Caixia Wang
- Department of Gynecology and Obstetrics, Shengjing Hospital of China Medical UniversityNo. 36 Sanhao Street, Heping District, Shenyang, P. R. China
- Key Laboratory of Maternal-Fetal Medicine of Liaoning Province, Key Laboratory of Obstetrics and Gynecology of Higher Education of Liaoning ProvinceShenyang, P. R. China
| | - Shuang Wang
- Department of Gynecology and Obstetrics, Shengjing Hospital of China Medical UniversityNo. 36 Sanhao Street, Heping District, Shenyang, P. R. China
- Key Laboratory of Maternal-Fetal Medicine of Liaoning Province, Key Laboratory of Obstetrics and Gynecology of Higher Education of Liaoning ProvinceShenyang, P. R. China
| | - Rui Gou
- Department of Gynecology and Obstetrics, Shengjing Hospital of China Medical UniversityNo. 36 Sanhao Street, Heping District, Shenyang, P. R. China
- Key Laboratory of Maternal-Fetal Medicine of Liaoning Province, Key Laboratory of Obstetrics and Gynecology of Higher Education of Liaoning ProvinceShenyang, P. R. China
| | - Ouxuan Liu
- Department of Gynecology and Obstetrics, Shengjing Hospital of China Medical UniversityNo. 36 Sanhao Street, Heping District, Shenyang, P. R. China
- Key Laboratory of Maternal-Fetal Medicine of Liaoning Province, Key Laboratory of Obstetrics and Gynecology of Higher Education of Liaoning ProvinceShenyang, P. R. China
| | - Xiao Li
- Department of Gynecology and Obstetrics, Shengjing Hospital of China Medical UniversityNo. 36 Sanhao Street, Heping District, Shenyang, P. R. China
- Key Laboratory of Maternal-Fetal Medicine of Liaoning Province, Key Laboratory of Obstetrics and Gynecology of Higher Education of Liaoning ProvinceShenyang, P. R. China
| | - Juanjuan Liu
- Department of Gynecology and Obstetrics, Shengjing Hospital of China Medical UniversityNo. 36 Sanhao Street, Heping District, Shenyang, P. R. China
- Key Laboratory of Maternal-Fetal Medicine of Liaoning Province, Key Laboratory of Obstetrics and Gynecology of Higher Education of Liaoning ProvinceShenyang, P. R. China
| | - Bei Lin
- Department of Gynecology and Obstetrics, Shengjing Hospital of China Medical UniversityNo. 36 Sanhao Street, Heping District, Shenyang, P. R. China
- Key Laboratory of Maternal-Fetal Medicine of Liaoning Province, Key Laboratory of Obstetrics and Gynecology of Higher Education of Liaoning ProvinceShenyang, P. R. China
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Liu X, Chen Y, Li Y, Petersen RB, Huang K. Targeting mitosis exit: A brake for cancer cell proliferation. Biochim Biophys Acta Rev Cancer 2019; 1871:179-191. [PMID: 30611728 DOI: 10.1016/j.bbcan.2018.12.007] [Citation(s) in RCA: 38] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2018] [Revised: 12/03/2018] [Accepted: 12/03/2018] [Indexed: 12/16/2022]
Abstract
The transition from mitosis to interphase, referred to as mitotic exit, is a critical mitotic process which involves activation and inactivation of multiple mitotic kinases and counteracting protein phosphatases. Loss of mitotic exit checkpoints is a common feature of cancer cells, leading to mitotic dysregulation and confers cancer cells with oncogenic characteristics, such as aberrant proliferation and microtubule-targeting agent (MTA) resistance. Since MTA resistance results from cancer cells prematurely exiting mitosis (mitotic slippage), blocking mitotic exit is believed to be a promising anticancer strategy. Moreover, based on this theory, simultaneous inhibition of mitotic exit and additional cell cycle phases would likely achieve synergistic antitumor effects. In this review, we divide the molecular regulators of mitotic exit into four categories based on their different regulatory functions: 1) the anaphase-promoting complex/cyclosome (APC/C, a ubiquitin ligase), 2) cyclin B, 3) mitotic kinases and phosphatases, 4) kinesins and microtubule-binding proteins. We also review the regulators of mitotic exit and propose prospective anticancer strategies targeting mitotic exit, including their strengths and possible challenges to their use.
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Affiliation(s)
- Xinran Liu
- Tongji School of Pharmacy, Huazhong University of Science & Technology, Wuhan, Hubei 430030, China
| | - Yuchen Chen
- Tongji School of Pharmacy, Huazhong University of Science & Technology, Wuhan, Hubei 430030, China
| | - Yangkai Li
- Tongji Hospital, Tongji Medical College, Huazhong University of Science & Technology, Wuhan 430030, China
| | - Robert B Petersen
- Foundational Sciences, Central Michigan University College of Medicine, Mt. Pleasant, MI 48858, USA
| | - Kun Huang
- Tongji School of Pharmacy, Huazhong University of Science & Technology, Wuhan, Hubei 430030, China.
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Abe T, Kohashi K, Takemoto J, Kinoshita F, Eto M, Oda Y. Clinicopathological Significance and Antitumor Effect of MPHOSPH1 in Testicular Germ Cell Tumor. J Cancer 2018; 9:4440-4448. [PMID: 30519350 PMCID: PMC6277652 DOI: 10.7150/jca.25279] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2018] [Accepted: 07/18/2018] [Indexed: 11/26/2022] Open
Abstract
MPHOSPH1, which is one of the kinesin superfamily proteins, has been reported to play an essential role in the carcinogenesis and progression of several kinds of cancers. MPHOSPH1 has also been suggested to be involved in STAT3 phosphorylation in hepatocellular carcinoma. However, the biological behavior of MPHOSPH1 in testicular germ cell tumors (TGCTs) is unclear at present. The purposes of this study were to investigate the correlation between the expression of MPHOSPH1 and clinicopathological factors and to examine the efficacy of MPHOSPH1 target therapy in TGCTs. We investigated 75 formalin-fixed paraffin-embedded TGCT samples, containing a total of 86 germ cell tumor components, by immunohistochemistry and 12 frozen samples by Western blotting. Moreover, we carried out in vitro studies to clarify the antitumor effect of MPHOSPH1 knockdown in embryonal carcinoma cell lines, NEC8 and NEC14, using small interference RNA (siRNA). A significantly high expression of MPHOSPH1 was recognized in embryonal carcinoma and yolk sac tumor components compared to the seminoma component (p<0.001, respectively). Clinically, non-seminoma cases are known to have worse prognosis than pure-seminoma cases. Interestingly, high MPHOSPH1 expression was associated with distant metastasis (p=0.001), and thus with advanced-stage disease in this study. High expression of MPHOSPH1 interacted with high expression of phosphorylated STAT3 (p=0.01). The in vitro experiments demonstrated that MPHOSPH1 interruption by siRNA resulted in a significant reduction of cell migration, invasion, proliferation and colony formation in both embryonal carcinoma cell lines (p<0.001, respectively). In conclusion, MPHOSPH1 may be a potential treatment option for TGCTs, and its expression may be a novel biomarker of poor prognosis.
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Affiliation(s)
- Tatsuro Abe
- Department of Anatomic Pathology, Graduate School of Medical Sciences, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka 812-8582, Japan
| | - Kenichi Kohashi
- Department of Anatomic Pathology, Graduate School of Medical Sciences, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka 812-8582, Japan
| | - Junkichi Takemoto
- Department of Anatomic Pathology, Graduate School of Medical Sciences, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka 812-8582, Japan
| | - Fumio Kinoshita
- Department of Anatomic Pathology, Graduate School of Medical Sciences, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka 812-8582, Japan
| | - Masatoshi Eto
- Department of Urology, Graduate School of Medical Sciences, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka 812-8582, Japan
| | - Yoshinao Oda
- Department of Anatomic Pathology, Graduate School of Medical Sciences, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka 812-8582, Japan
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Liu X, Li Y, Zhang X, Liu XY, Peng A, Chen Y, Meng L, Chen H, Zhang Y, Miao X, Zheng L, Huang K. Inhibition of kinesin family member 20B sensitizes hepatocellular carcinoma cell to microtubule-targeting agents by blocking cytokinesis. Cancer Sci 2018; 109:3450-3460. [PMID: 30191636 PMCID: PMC6215872 DOI: 10.1111/cas.13794] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2018] [Revised: 08/09/2018] [Accepted: 09/05/2018] [Indexed: 01/08/2023] Open
Abstract
Kinesin family member 20B (KIF20B, also known as MPHOSPH1) is a kinesin protein that plays a critical role in cytokinesis. Previously, we and others have demonstrated the oncogenic role of KIF20B in several cancers; however, the exact mechanisms underlying its tumorigenic effects remain unclear. Herein, we showed overexpression of KIF20B in human hepatocellular carcinoma (HCC) and reported a negative correlation between KIF20B level and prognosis of patients. Mechanistically, reducing KIF20B blockades mitotic exit of HCC cells at telophase in a spindle assembly checkpoint independent way. Importantly, reducing KIF20B acts synergistically with three microtubule-associated agents (MTA) to p53- or p14ARF-dependently suppress p53-wt or p53-null HCC cells. In addition to taxol, reducing KIF20B also enhanced the toxicity of two chemotherapeutic drugs, hydroxycamptothecin and mitomycin C. In conclusion, we found a novel mechanism in that blocking cytokinesis by KIF20B inhibition increases the efficacy of MTA; our results thus suggested a dual-mitotic suppression approach against HCC by combining MTA with KIF20B inhibition, which simultaneously blocks mitosis at both metaphase and telophase.
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Affiliation(s)
- Xinran Liu
- Tongji School of Pharmacy, Huazhong University of Science and Technology, Wuhan, China.,Centre for Biomedicine Research, Wuhan Institute of Biotechnology, Wuhan, China
| | - Yangkai Li
- Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Xia Zhang
- Tongji School of Pharmacy, Huazhong University of Science and Technology, Wuhan, China
| | - Xin-Yuan Liu
- Institute of Biochemistry and Cell Biology, Shanghai Institutes for Biological Sciences, Chinese Academy of Sciences, Shanghai, China
| | - Anlin Peng
- The Third Hospital of Wuhan, Wuhan, China
| | - Yuchen Chen
- Tongji School of Pharmacy, Huazhong University of Science and Technology, Wuhan, China
| | - Lijing Meng
- Tongji School of Pharmacy, Huazhong University of Science and Technology, Wuhan, China
| | - Hong Chen
- Tongji School of Pharmacy, Huazhong University of Science and Technology, Wuhan, China
| | - Yu Zhang
- Tongji School of Pharmacy, Huazhong University of Science and Technology, Wuhan, China
| | - Xiaoping Miao
- Tongji School of Public Health, Huazhong University of Science and Technology, Wuhan, China
| | - Ling Zheng
- College of Life Sciences, Wuhan University, Wuhan, China
| | - Kun Huang
- Tongji School of Pharmacy, Huazhong University of Science and Technology, Wuhan, China.,Centre for Biomedicine Research, Wuhan Institute of Biotechnology, Wuhan, China
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11
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Liu X, Li Y, Meng L, Liu XY, Peng A, Chen Y, Liu C, Chen H, Sun S, Miao X, Zhang Y, Zheng L, Huang K. Reducing protein regulator of cytokinesis 1 as a prospective therapy for hepatocellular carcinoma. Cell Death Dis 2018; 9:534. [PMID: 29748662 PMCID: PMC5945625 DOI: 10.1038/s41419-018-0555-4] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2017] [Revised: 03/28/2018] [Accepted: 03/28/2018] [Indexed: 11/16/2022]
Abstract
Proteins that bind to microtubule are important for cell cycle, and some of these proteins show oncogenic characteristics with mechanisms not fully understood. Herein we demonstrate overexpression of protein regulator of cytokinesis 1 (PRC1), a microtubule-associated regulator of mitosis, in human hepatocellular carcinoma (HCC). Moreover, upregulated PRC1 is associated with lower survival rates of HCC patients. Mechanistically, reducing PRC1 blocks mitotic exit of HCC cells at telophase in a spindle assembly checkpoint independent manner, and acts synergistically with microtubule-associated agents (MTAs) to suppress p53-wt or p53-null HCC cells in a p53- or p14ARF-dependent manner; while overexpressing PRC1 increases the resistance of HCC to taxol. A combined treatment of taxol/shPRC1 results in 90% suppression of tumor growth in subcutaneous HCC xenograft models. In orthotopic xenograft mice, reducing PRC1 significantly alleviates HCC development and hepatic injury. Together, our results suggest a dual-mitotic suppression approach against HCC by combining MTAs with cytokinesis inhibition, which blocks mitosis at both metaphase and telophase.
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Affiliation(s)
- Xinran Liu
- Tongji School of Pharmacy, Huazhong University of Science & Technology, Wuhan, 430030, China.,Centre for Biomedicine Research, Wuhan Institute of Biotechnology, Wuhan, 430074, China
| | - Yangkai Li
- Tongji Hospital, Tongji Medical College, Huazhong University of Science & Technology, Wuhan, 430030, China
| | - Lijing Meng
- Tongji School of Pharmacy, Huazhong University of Science & Technology, Wuhan, 430030, China
| | - Xin-Yuan Liu
- Institute of Biochemistry and Cell Biology, Shanghai Institutes for Biological Sciences, Chinese Academy of Sciences, Shanghai, 200031, China
| | - Anlin Peng
- The Third Hospital of Wuhan, Wuhan, 430060, China
| | - Yuchen Chen
- Tongji School of Pharmacy, Huazhong University of Science & Technology, Wuhan, 430030, China
| | - Chengyu Liu
- Tongji School of Pharmacy, Huazhong University of Science & Technology, Wuhan, 430030, China.,Centre for Biomedicine Research, Wuhan Institute of Biotechnology, Wuhan, 430074, China
| | - Hong Chen
- Tongji School of Pharmacy, Huazhong University of Science & Technology, Wuhan, 430030, China
| | - Sheng Sun
- Tongji School of Pharmacy, Huazhong University of Science & Technology, Wuhan, 430030, China
| | - Xiaoping Miao
- Tongji School of Public Health, Huazhong University of Science & Technology, Wuhan, 430030, China
| | - Yu Zhang
- Tongji School of Pharmacy, Huazhong University of Science & Technology, Wuhan, 430030, China
| | - Ling Zheng
- Hubei Key Laboratory of Cell Homeostasis, College of Life Sciences, Wuhan University, Wuhan, 430072, China
| | - Kun Huang
- Tongji School of Pharmacy, Huazhong University of Science & Technology, Wuhan, 430030, China. .,Centre for Biomedicine Research, Wuhan Institute of Biotechnology, Wuhan, 430074, China.
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12
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Lin WF, Lin XL, Fu SW, Yang L, Tang CT, Gao YJ, Chen HY, Ge ZZ. Pseudopod-associated protein KIF20B promotes Gli1-induced epithelial-mesenchymal transition modulated by pseudopodial actin dynamic in human colorectal cancer. Mol Carcinog 2018; 57:911-925. [PMID: 29573464 DOI: 10.1002/mc.22812] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2017] [Revised: 02/27/2018] [Accepted: 03/20/2018] [Indexed: 12/30/2022]
Abstract
Kinesin family member 20B (KIF20B) has been reported to have an oncogenic role in bladder and hepatocellular cancer cells, but its role in colorectal cancer (CRC) progression remains unclear. In this study, we assessed the mRNA and protein levels of KIF20B in CRC tissues using qRT-PCR and immunohistochemistry, respectively. KIF20B was overexpressed in CRC tissues and was associated with cancer invasion and metastasis. Mechanistically, KIF20B overexpression promoted the epithelial-mesenchymal transition (EMT) process mediated by glioma-associated oncogene 1 (Gli1) as well as CRC cell migration and invasion. Interestingly, KIF20B was localized in pseudopod protrusions of CRC cells and influenced the formation of cell protrusions, especially the EMT-related invadopodia. Moreover, intracellular actin dynamic participated in the modulation of the Gli1-mediated EMT and EMT-related cell pseudopod protrusion formation induced by KIF20B. We identified a role for KIF20B in CRC progression and revealed a correlation between KIF20B expression in CRC tissues and patient prognosis. The underlying mechanism was associated with the Gli1-mediated EMT and EMT-related cell protrusion formation modulated by intracellular actin dynamic. Thus, KIF20B may be a potential biomarker and promising treatment target for CRC.
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Affiliation(s)
- Wen-Feng Lin
- Division of Gastroenterology and Hepatology, Key Laboratory of Gastroenterology and Hepatology, Ministry of Health, Renji Hospital, School of Medicine, Shanghai Jiao Tong University; Shanghai Institute of Digestive Disease, Shanghai, China.,Department of Gastroenterology and Hepatology, The First Affiliated Hospital of Wenzhou Medical University, Zhejiang Province, China
| | - Xiao-Lu Lin
- Division of Gastroenterology and Hepatology, Key Laboratory of Gastroenterology and Hepatology, Ministry of Health, Renji Hospital, School of Medicine, Shanghai Jiao Tong University; Shanghai Institute of Digestive Disease, Shanghai, China.,Department of Digestive Endoscopy, Fujian Provincial Hospital, Provincial Clinic Medical College, Fujian Medical University, Fuzhou, China
| | - Seng-Wang Fu
- Department of Gastroenterology, Shanghai General Hospital, Shanghai Jiao-Tong University School of Medicine, Shanghai, China
| | - Li Yang
- Division of Gastroenterology and Hepatology, Key Laboratory of Gastroenterology and Hepatology, Ministry of Health, Renji Hospital, School of Medicine, Shanghai Jiao Tong University; Shanghai Institute of Digestive Disease, Shanghai, China
| | - Chao-Tao Tang
- Division of Gastroenterology and Hepatology, Key Laboratory of Gastroenterology and Hepatology, Ministry of Health, Renji Hospital, School of Medicine, Shanghai Jiao Tong University; Shanghai Institute of Digestive Disease, Shanghai, China
| | - Yun-Jie Gao
- Division of Gastroenterology and Hepatology, Key Laboratory of Gastroenterology and Hepatology, Ministry of Health, Renji Hospital, School of Medicine, Shanghai Jiao Tong University; Shanghai Institute of Digestive Disease, Shanghai, China
| | - Hao-Yan Chen
- Division of Gastroenterology and Hepatology, Key Laboratory of Gastroenterology and Hepatology, Ministry of Health, State Key Laboratory for Oncogenes and Related Genes, Renji Hospital, School of Medicine, Shanghai Jiao Tong University; Shanghai Institute of Digestive Disease, Shanghai, China
| | - Zhi-Zheng Ge
- Division of Gastroenterology and Hepatology, Key Laboratory of Gastroenterology and Hepatology, Ministry of Health, Renji Hospital, School of Medicine, Shanghai Jiao Tong University; Shanghai Institute of Digestive Disease, Shanghai, China
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13
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Jamhiri I, Zahri S, Mehrabani D, Khodabandeh Z, Dianatpour M, Yaghobi R, Hosseini SY. Enhancing the apoptotic effect of IL-24/mda-7 on the human hepatic stellate cell through RGD peptide modification. Immunol Invest 2018; 47:335-350. [DOI: 10.1080/08820139.2018.1433202] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Affiliation(s)
- Iman Jamhiri
- Department of Biology, Cell and Molecular Laboratory, Faculty of Science, University of Mohaghegh Ardabili, Ardabil, Iran
| | - Saber Zahri
- Department of Biology, Cell and Molecular Laboratory, Faculty of Science, University of Mohaghegh Ardabili, Ardabil, Iran
| | - Davood Mehrabani
- Stem Cell Technology Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Zahra Khodabandeh
- Stem Cell Technology Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Mehdi Dianatpour
- Stem Cell Technology Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
- Department of Human Genetics, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Ramin Yaghobi
- Transplant Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Seyed Younes Hosseini
- Department of Bacteriology and Virology, Shiraz University of Medical Sciences, Shiraz, Iran
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14
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Kinesin superfamily: roles in breast cancer, patient prognosis and therapeutics. Oncogene 2017; 37:833-838. [PMID: 29059174 DOI: 10.1038/onc.2017.406] [Citation(s) in RCA: 75] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2017] [Revised: 09/07/2017] [Accepted: 09/24/2017] [Indexed: 12/20/2022]
Abstract
Breast cancer pathobiology is known to be influenced by the differential expression of a group of proteins called the kinesin superfamily (KIFs), which is instrumental in the intracellular transport of chromosomes along microtubules during mitosis. During cellular division, kinesins are strictly regulated through temporal synthesis so that they are present only when needed. However, their misregulation may contribute to uncontrolled cell growth owing to premature sister chromatid separation, highlighting their importance in cancer. This review covers the functions of kinesins in normal and breast cancer cells, the use of kinesins for breast cancer patient prognosis, and the targeting of these molecules for therapeutics. A better understanding of KIF proteins may be pivotal to improved disease outcomes for breast cancer patients.
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15
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Zhang Y, Li P, Pan H, Liu L, Ji M, Sheng N, Wang C, Cai L, Ma Y. Retinal-conjugated pH-sensitive micelles induce tumor senescence for boosting breast cancer chemotherapy. Biomaterials 2016; 83:219-32. [PMID: 26774567 DOI: 10.1016/j.biomaterials.2016.01.023] [Citation(s) in RCA: 39] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2015] [Revised: 01/04/2016] [Accepted: 01/04/2016] [Indexed: 01/09/2023]
Abstract
Evoking tumor cellular senescence, an irreversible status of cell growth quiescence, has been recently proposed as a potential strategy to improve the efficacy of cancer treatment. In the current study, all-trans retinal, the precursor of all-trans retinoic acid, was conjugated to dextran via hydrazone bond to generate amphiphilic dextran-retinal (DR) conjugates, which self-assembled into pH-sensitive DR micelles. Our results showed that DR micelles moderately inhibited MCF-7 breast cancer cell growth through inducing p21-associated cellular senescence, which relied on retinoic acid receptors (RARs) and was accompanied by significant G0/G1 cell cycle arrest. Moreover, DR micelles were capable of encapsulating doxorubicin (DOX) to generate DOX-loaded DD micelles, facilitating the uptake and release of DOX in cancer cells. Compared with free DOX, DD micelles more effectively suppressed tumor growth and prolonged survival time of mouse xenograft model through inducing tumor apoptosis and cellular senescence. However, blocking cellular senescence diminished DD-caused apoptosis in MCF-7 cells by 40-50%. Therefore, pH-sensitive DR micelles not only served as a potent platform for DOX delivery, but also enhanced the anti-tumor effect of DOX by inducing tumor cellular senescence. These data reveal a great potential of evoking tumor senescence with retinal-conjugated micelles for boosting breast cancer chemotherapy.
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Affiliation(s)
- Yijuan Zhang
- Key Lab of Health Informatics of Chinese Academy of Sciences, Guangdong Key Laboratory of Nanomedicine, Shenzhen Laboratory of Fully Human Antibody Engineering, Shenzhen Institutes of Advanced Technology, Chinese Academy of Science, Shenzhen 518055, PR China
| | - Ping Li
- Key Lab of Health Informatics of Chinese Academy of Sciences, Guangdong Key Laboratory of Nanomedicine, Shenzhen Laboratory of Fully Human Antibody Engineering, Shenzhen Institutes of Advanced Technology, Chinese Academy of Science, Shenzhen 518055, PR China
| | - Hong Pan
- Key Lab of Health Informatics of Chinese Academy of Sciences, Guangdong Key Laboratory of Nanomedicine, Shenzhen Laboratory of Fully Human Antibody Engineering, Shenzhen Institutes of Advanced Technology, Chinese Academy of Science, Shenzhen 518055, PR China
| | - Lanlan Liu
- Key Lab of Health Informatics of Chinese Academy of Sciences, Guangdong Key Laboratory of Nanomedicine, Shenzhen Laboratory of Fully Human Antibody Engineering, Shenzhen Institutes of Advanced Technology, Chinese Academy of Science, Shenzhen 518055, PR China
| | - Manyi Ji
- Key Lab of Health Informatics of Chinese Academy of Sciences, Guangdong Key Laboratory of Nanomedicine, Shenzhen Laboratory of Fully Human Antibody Engineering, Shenzhen Institutes of Advanced Technology, Chinese Academy of Science, Shenzhen 518055, PR China
| | - Nan Sheng
- Key Lab of Health Informatics of Chinese Academy of Sciences, Guangdong Key Laboratory of Nanomedicine, Shenzhen Laboratory of Fully Human Antibody Engineering, Shenzhen Institutes of Advanced Technology, Chinese Academy of Science, Shenzhen 518055, PR China
| | - Ce Wang
- Key Lab of Health Informatics of Chinese Academy of Sciences, Guangdong Key Laboratory of Nanomedicine, Shenzhen Laboratory of Fully Human Antibody Engineering, Shenzhen Institutes of Advanced Technology, Chinese Academy of Science, Shenzhen 518055, PR China
| | - Lintao Cai
- Key Lab of Health Informatics of Chinese Academy of Sciences, Guangdong Key Laboratory of Nanomedicine, Shenzhen Laboratory of Fully Human Antibody Engineering, Shenzhen Institutes of Advanced Technology, Chinese Academy of Science, Shenzhen 518055, PR China
| | - Yifan Ma
- Key Lab of Health Informatics of Chinese Academy of Sciences, Guangdong Key Laboratory of Nanomedicine, Shenzhen Laboratory of Fully Human Antibody Engineering, Shenzhen Institutes of Advanced Technology, Chinese Academy of Science, Shenzhen 518055, PR China.
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16
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Gene therapy targeting hepatocellular carcinoma by a dual-regulated oncolytic adenovirus harboring the focal adhesion kinase shRNA. Int J Oncol 2015; 47:668-78. [PMID: 26081241 DOI: 10.3892/ijo.2015.3047] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2015] [Accepted: 05/11/2015] [Indexed: 11/05/2022] Open
Abstract
Cancer targeting gene-viro-therapy (CTGVT) approach has become a hotspot and a trend in the field of cancer biotherapy and oncolytic adenovirus is an ideal vector to carry the targeting genes. In this study, we used human telomerase reverse transcriptase (hTERT) promoter to control the adenovirus early region 1a (E1A) and the human α-fetoprotein (AFP) promoter integrated with hypoxia response element (HRE) to control the adenovirus early region 1b (E1B). Then the novel double-regulated adenovirus Ad-hTERT-HREAF (named SG505) was engineered. The short-hairpin RNA against focal adhesion kinase (FAK) was inserted into SG505 and thus forming Ad-hTERT-HREAF-shRNA (called SG505‑siFAK). Then various oncolytic adenoviruses were examined to verify whether they could suppress liver cancer cells selectively and efficiently both in vitro and in vivo. Both replicative and replication-defective adenoviruses carrying FAK-shRNA significantly inhibited the expression of FAK in Hep3B and SMMC-7721 cell lines and efficiently suppressed the growth of liver cancer cell lines with minor effect to normal cells. Furthermore, the recombined oncolytic adenoviruses, SG505-siFAK, SG505-EGFP and SG505 were able to selectively propagate in AFP-positive liver cancer cells in vitro and the SG505-siFAK efficiently suppressed the expression of FAK. SG505-siFAK showed the most potent tumor inhibition capability among the three recombined adenovirus with IC50 levels of 0.092±0.009 and 0.424±0.414 pfu/cell in the Hep3B and HepG2 cell line, respectively. Animal experiment further confirmed that SG505-siFAK achieved the most significant tumor inhibition of Hep3B liver cancer xenografted growth by intratumoral injection comparing to the intravenous injection among the three recombined viruses. Immunohistochemical results indicated that FAK expression was downregulated significantly in the tumors treated with SG505-siFAK. The dual-regulated oncolytic adenovirus SG505-siFAK was proven to inhibit the growth of liver cancer cells selectively and efficiently, therefore SG505-siFAK could be a potential agent for future clinical trials of hepatocellular carcinoma.
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17
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Garg AD, Maes H, van Vliet AR, Agostinis P. Targeting the hallmarks of cancer with therapy-induced endoplasmic reticulum (ER) stress. Mol Cell Oncol 2014; 2:e975089. [PMID: 27308392 PMCID: PMC4905250 DOI: 10.4161/23723556.2014.975089] [Citation(s) in RCA: 52] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2014] [Revised: 09/24/2014] [Accepted: 09/25/2014] [Indexed: 12/19/2022]
Abstract
The endoplasmic reticulum (ER) is at the center of a number of vital cellular processes such as cell growth, death, and differentiation, crosstalk with immune or stromal cells, and maintenance of proteostasis or homeostasis, and ER functions have implications for various pathologies including cancer. Recently, a number of major hallmarks of cancer have been delineated that are expected to facilitate the development of anticancer therapies. However, therapeutic induction of ER stress as a strategy to broadly target multiple hallmarks of cancer has been seldom discussed despite the fact that several primary or secondary ER stress-inducing therapies have been found to exhibit positive clinical activity in cancer patients. In the present review we provide a brief historical overview of the major discoveries and milestones in the field of ER stress biology with important implications for anticancer therapy. Furthermore, we comprehensively discuss possible strategies enabling the targeting of multiple hallmarks of cancer with therapy-induced ER stress.
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Affiliation(s)
- Abhishek D Garg
- Cell Death Research & Therapy (CDRT) Laboratory; Department for Cellular and Molecular Medicine; KU Leuven University of Leuven ; Leuven, Belgium
| | - Hannelore Maes
- Cell Death Research & Therapy (CDRT) Laboratory; Department for Cellular and Molecular Medicine; KU Leuven University of Leuven ; Leuven, Belgium
| | - Alexander R van Vliet
- Cell Death Research & Therapy (CDRT) Laboratory; Department for Cellular and Molecular Medicine; KU Leuven University of Leuven ; Leuven, Belgium
| | - Patrizia Agostinis
- Cell Death Research & Therapy (CDRT) Laboratory; Department for Cellular and Molecular Medicine; KU Leuven University of Leuven ; Leuven, Belgium
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18
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Liu X, Zhou Y, Liu X, Peng A, Gong H, Huang L, Ji K, Petersen RB, Zheng L, Huang K. MPHOSPH1: a potential therapeutic target for hepatocellular carcinoma. Cancer Res 2014; 74:6623-34. [PMID: 25269478 DOI: 10.1158/0008-5472.can-14-1279] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
MPHOSPH1 is a critical kinesin protein that functions in cytokinesis. Here, we show that MPHOSPH1 is overexpressed in hepatocellular carcinoma (HCC) cells, where it is essential for proliferation. Attenuating MPHOSPH1 expression with a tumor-selective shRNA-expressing adenovirus (Ad-shMPP1) was sufficient to arrest HCC cell proliferation in a manner associated with an accumulation of multinucleated polyploid cells, induction of postmitotic apoptosis, and increased sensitivity to taxol cytotoxicity. Mechanistic investigations showed that attenuation of MPHOSPH1 stabilized p53, blocked STAT3 phosphorylation, and prolonged mitotic arrest. In a mouse subcutaneous xenograft model of HCC, tumoral injection of Ad-shMPP1 inhibited MPHOSPH1 expression and tumor growth in a manner correlated with induction of apoptosis. Combining Ad-shMPP1 injection with taxol administration enhanced antitumor efficacy relative to taxol alone. Furthermore, Ad-shMPP1 tail vein injection suppressed formation of orthotopic liver nodules and prevented hepatic dysfunction. Taken together, our results identify MPHOSPH1 as an oncogenic driver and candidate therapeutic target in HCC.
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Affiliation(s)
- Xinran Liu
- Tongji School of Pharmacy, Huazhong University of Science and Technology, Wuhan, China. Centre for Biomedicine Research, Wuhan Institute of Biotechnology, Wuhan, China
| | - Yafan Zhou
- Tongji School of Pharmacy, Huazhong University of Science and Technology, Wuhan, China
| | - Xinyuan Liu
- Laboratory of Molecular Cell Biology, Institute of Biochemistry and Cell Biology, Shanghai Institutes for Biological Sciences, Chinese Academy of Sciences, Shanghai, China
| | | | - Hao Gong
- Tongji School of Pharmacy, Huazhong University of Science and Technology, Wuhan, China
| | - Lizi Huang
- Tongji School of Pharmacy, Huazhong University of Science and Technology, Wuhan, China
| | - Kaige Ji
- Tongji School of Pharmacy, Huazhong University of Science and Technology, Wuhan, China
| | - Robert B Petersen
- Departments of Pathology, Neuroscience and Neurology, Case Western Reserve University, Cleveland, Ohio
| | - Ling Zheng
- College of Life Sciences, Wuhan University, Wuhan, China
| | - Kun Huang
- Tongji School of Pharmacy, Huazhong University of Science and Technology, Wuhan, China. Centre for Biomedicine Research, Wuhan Institute of Biotechnology, Wuhan, China.
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19
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Small JC, Kurupati RK, Zhou X, Bian A, Chi E, Li Y, Xiang Z, Ertl HCJ. Construction and characterization of E1- and E3-deleted adenovirus vectors expressing two antigens from two separate expression cassettes. Hum Gene Ther 2014; 25:328-38. [PMID: 24367921 DOI: 10.1089/hum.2013.216] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
Here we describe a series of replication-defective adenovirus vectors designed to express transgene products from two expression cassettes placed into the deleted E1 and E3 domains. Vectors that contained an E1 cassette with a cytomegalovirus promoter in the forward orientation and an E3 cassette with the chicken β-actin promoter in the reverse orientation grew to acceptable yields and expressed both transgenes. Additionally, they elicited immune responses to both transgene products. Levels of expression and the vectors' immunogenicity were influenced by the presence of regulatory elements shared between the two expression cassettes. Specifically, vectors that carried the same intron and enhancer in both expression cassettes could be rescued and expanded, but they were poorly immunogenic. Deletion of the enhancer or both the enhancer and the intron from the E3 cassette increased T- and B-cell responses to both transgene products.
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Affiliation(s)
- Juliana C Small
- 1 Cellular and Molecular Biology, University of Pennsylvania , Philadelphia, PA 19104
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20
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Nyamaa B, Kim HK, Jeong YJ, Song IS, Han J. Kinesin Spindle Protein Inhibition in Translational Research. J Lipid Atheroscler 2014. [DOI: 10.12997/jla.2014.3.2.63] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
Affiliation(s)
- Bayalagmaa Nyamaa
- National Research Laboratory for Mitochondrial Signaling, Department of Physiology, College of Medicine, Department of Health Sciences and Technology, Cardiovascular and Metabolic Disease Center, Inje University, Busan, Korea
| | - Hyoung Kyu Kim
- National Research Laboratory for Mitochondrial Signaling, Department of Physiology, College of Medicine, Department of Health Sciences and Technology, Cardiovascular and Metabolic Disease Center, Inje University, Busan, Korea
| | - Yu Jeong Jeong
- National Research Laboratory for Mitochondrial Signaling, Department of Physiology, College of Medicine, Department of Health Sciences and Technology, Cardiovascular and Metabolic Disease Center, Inje University, Busan, Korea
| | - In-Sung Song
- National Research Laboratory for Mitochondrial Signaling, Department of Physiology, College of Medicine, Department of Health Sciences and Technology, Cardiovascular and Metabolic Disease Center, Inje University, Busan, Korea
| | - Jin Han
- National Research Laboratory for Mitochondrial Signaling, Department of Physiology, College of Medicine, Department of Health Sciences and Technology, Cardiovascular and Metabolic Disease Center, Inje University, Busan, Korea
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21
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Combined adenovirus-mediated artificial microRNAs targeting mfgl2, mFas, and mTNFR1 protect against fulminant hepatic failure in mice. PLoS One 2013; 8:e82330. [PMID: 24303082 PMCID: PMC3841162 DOI: 10.1371/journal.pone.0082330] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2013] [Accepted: 10/31/2013] [Indexed: 12/30/2022] Open
Abstract
Hepatitis B virus (HBV)-related acute-on-chronic liver failure (ACLF) has a poor prognosis with high in-hospital mortality. Hepatic and circulating inflammatory cytokines, such as fibrinogen like protein 2 (fgl2), FasL/Fas, and TNFα/TNFR1, play a significant role in the pathophysiology of ACLF. This study aimed to investigate the therapeutic effect of recombinant adenoviral vectors carrying constructed DNA code for non-native microRNA (miRNA) targeting mouse fgl2 (mfgl2) or both mFas and mTNFR1 on murine hepatitis virus (MHV)-3-induced fulminant hepatitis in BALB/cJ mice. Artificial miRNA eukaryotic expression plasmids against mfgl2, mFas, and mTNFR1 were constructed, and their inhibitory effects on the target genes were confirmed in vitro. pcDNA6.2-mFas-mTNFR1- miRNA,which expresses miRNA against both mFas and mTNFR1 simultaneously,was constructed. To construct a miRNA adenovirus expression vector against mfgl2, pcDNA6.2-mfgl2-miRNA was cloned using Gateway technology. Ad-mFas-mTNFR1- miRNA was also constructed by the same procedure. Adenovirus vectors were delivered by tail-vein injection into MHV-3-infected BALB/cJ mice to evaluate the therapeutic effect. 8 of 18 (44.4%) mice recovered from fulminant viral hepatitis in the combined interference group treated with Ad-mfgl2-miRNA and Ad-mFas-mTNFR1-miRNA. But only 4 of 18 (22.2%) mice receiving Ad-mfgl2-miRNA and 3 of 18 (16.7%) mice receiving Ad-mFas-mTNFR1- miRNA survived. These adenovirus vectors significantly ameliorated inflammatory infiltration, fibrin deposition, hepatocyte necrosis and apoptosis, and prolonged survival time. Our data illustrated that combined interference using adenovirus-mediated artificial miRNAs targeting mfgl2, mFas, and mTNFR1 might have significant therapeutic potential for the treatment of fulminant hepatitis.
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Liu X, Gong H, Huang K. Oncogenic role of kinesin proteins and targeting kinesin therapy. Cancer Sci 2013; 104:651-6. [PMID: 23438337 DOI: 10.1111/cas.12138] [Citation(s) in RCA: 100] [Impact Index Per Article: 9.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2012] [Revised: 02/18/2013] [Accepted: 02/20/2013] [Indexed: 12/18/2022] Open
Abstract
The kinesin superfamily (KIF) is a group of proteins that share a highly conserved motor domain. Except for some members, many KIF proteins have adenosine triphosphatase activity and microtubule-dependent plus-end motion ability. Kinesins participate in several essential cellular functions, including mitosis, meiosis and the transport of macromolecules. Increasing evidence indicates kinesin proteins play critical roles in the genesis and development of human cancers. Some kinesin proteins are associated with maligancy as well as drug resistance of solid tumor. Thus, targeting KIF therapy seems to be a promising anticancer strategy. Inhibitors of KIF such as kinesin spindle protein (KSP/Eg5) have entered clinical trials for monotherapy or in combination with other drugs, and kinesins other than Eg5 with various potential anticancer target characteristics are also constantly being discovered and studied. Here, we summarize the oncogenic roles of kinesin proteins and potential cancer therapy strategies that target KIF.
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Affiliation(s)
- Xinran Liu
- Tongji School of Pharmacy, Huazhong University of Science and Technology, Wuhan, China
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23
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Whitaker EL, Filippov VA, Duerksen-Hughes PJ. Interleukin 24: Mechanisms and therapeutic potential of an anti-cancer gene. Cytokine Growth Factor Rev 2012; 23:323-31. [DOI: 10.1016/j.cytogfr.2012.08.004] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2012] [Accepted: 08/20/2012] [Indexed: 12/18/2022]
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Complete eradication of hepatomas using an oncolytic adenovirus containing AFP promoter controlling E1A and an E1B deletion to drive IL-24 expression. Cancer Gene Ther 2012; 19:619-29. [PMID: 22790965 DOI: 10.1038/cgt.2012.40] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
Interleukin (IL)-24, a promising therapeutic gene, has been widely used for Cancer Targeting Gene-Viro-Therapy (CTGVT). In this study, IL-24 was inserted into an oncolytic adenovirus in which the E1A gene is driven by an enhanced, short α-fetoprotein (AFP) promoter and the E1B gene is completely deleted to form Ad.enAFP-E1A-ΔE1B-IL-24. This construct has a potent antitumor effect on liver cancer cell lines in vitro, but little or no effect on normal cell lines, such as L-02 and QSG-7701. In vivo, the complete elimination of Huh-7 liver cancer in nude mice with Ad.enAFP-E1A-ΔE1B-IL-24 intratumor injection was observed. The design of Ad.enAFP-E1A-ΔE1B-IL-24 and its potent antitumor effect on liver cancer have not been published previously. The mechanism of the potent antitumor effect of Ad.enAFP-E1A-ΔE1B-IL-24 is due to the upregulation of GADD34 and intrinsic and extrinsic apoptotic signaling.
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Liu X, Cao X, Wei R, Cai Y, Li H, Gui J, Zhong D, Liu XY, Huang K. Gene-viro-therapy targeting liver cancer by a dual-regulated oncolytic adenoviral vector harboring IL-24 and TRAIL. Cancer Gene Ther 2011; 19:49-57. [PMID: 21979578 DOI: 10.1038/cgt.2011.67] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Cancer-targeting gene-viro-therapy is a promising cancer therapeutic strategy that strengthens the antitumor effect of oncolytic viruses by expressing an inserted foreign antitumor gene. To achieve liver cancer targeting and to improve the safety of the ZD55 vector (a widely-used E1B55KD gene-deleted oncolytic adenoviral vector (OV), we previously constructed), we designed a novel OV named Ad·AFP·D55 that selectively replicates in hepatocellular carcinoma (HCC) cells by replacing the E1A promoter with the liver-cancer specific α-Fetoprotein (AFP) promoter based on the ZD55 vector. We found that the oncolytic adenoviruses Ad·AFP·D55-IL-24 and Ad·AFP·D55-TRAIL express tumor-suppressor gene interleukin-24 (IL-24) and tumor necrosis factor-related apoptosis-inducing ligand (TRAIL), respectively, significantly suppressed the HCC cell growth in vitro by inducing apoptosis by the caspase-8 and mitochondria-dependent caspase-9 signaling pathways. Furthermore, the combined treatment of Ad·AFP·D55-IL-24 and Ad·AFP·D55-TRAIL showed strong antitumor effects in vivo by significantly inhibiting the tumor growth in HCC HuH-7 cell xenograft mice, and markedly increasing animal survival rate. Therefore, this novel HCC cell-targeting OV carrying tumor-suppressor genes may provide a promising approach for liver cancer gene therapy.
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Affiliation(s)
- X Liu
- Tongji School of Pharmacy, Huazhong University of Science and Technology, Wuhan, China
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