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Bano N, Parveen S, Saeed M, Siddiqui S, Abohassan M, Mir SS. Drug Repurposing of Selected Antibiotics: An Emerging Approach in Cancer Drug Discovery. ACS OMEGA 2024; 9:26762-26779. [PMID: 38947816 PMCID: PMC11209889 DOI: 10.1021/acsomega.4c00617] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/18/2024] [Revised: 05/19/2024] [Accepted: 05/29/2024] [Indexed: 07/02/2024]
Abstract
Drug repurposing is a method of investigating new therapeutic applications for previously approved medications. This repurposing approach to "old" medications is now highly efficient, simple to arrange, and cost-effective and poses little risk of failure in treating a variety of disorders, including cancer. Drug repurposing for cancer therapy is currently a key topic of study. It is a way of exploring recent therapeutic applications for already-existing drugs. Theoretically, the repurposing strategy has various advantages over the recognized challenges of creating new molecular entities, including being faster, safer, easier, and less expensive. In the real world, several medications have been repurposed, including aspirin, metformin, and chloroquine. However, doctors and scientists address numerous challenges when repurposing drugs, such as the fact that most drugs are not cost-effective and are resistant to bacteria. So the goal of this review is to gather information regarding repurposing pharmaceuticals to make them more cost-effective and harder for bacteria to resist. Cancer patients are more susceptible to bacterial infections. Due to their weak immune systems, antibiotics help protect them from a variety of infectious diseases. Although antibiotics are not immune boosters, they do benefit the defense system by killing bacteria and slowing the growth of cancer cells. Their use also increases the therapeutic efficacy and helps avoid recurrence. Of late, antibiotics have been repurposed as potent anticancer agents because of the evolutionary relationship between the prokaryotic genome and mitochondrial DNA of eukaryotes. Anticancer antibiotics that prevent cancer cells from growing by interfering with their DNA and blocking growth of promoters, which include anthracyclines, daunorubicin, epirubicin, mitoxantrone, doxorubicin, and idarubicin, are another type of FDA-approved antibiotics used to treat cancer. According to the endosymbiotic hypothesis, prokaryotes and eukaryotes are thought to have an evolutionary relationship. Hence, in this study, we are trying to explore antibiotics that are necessary for treating diseases, including cancer, helping people reduce deaths associated with various infections, and substantially extending people's life expectancy and quality of life.
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Affiliation(s)
- Nilofer Bano
- Molecular
Cell Biology Laboratory, Integral Centre of Excellence for Interdisciplinary
Research (ICEIR-4), Integral University, Kursi Road, Lucknow 226026, India
- Department
of Bioengineering, Faculty of Engineering, Integral University, Kursi Road, Lucknow 226026, India
| | - Sana Parveen
- Molecular
Cell Biology Laboratory, Integral Centre of Excellence for Interdisciplinary
Research (ICEIR-4), Integral University, Kursi Road, Lucknow 226026, India
- Department
of Biosciences, Faculty of Science, Integral
University, Kursi Road, Lucknow 226026, India
| | - Mohd Saeed
- Department
of Biology, College of Sciences, University
of Hail, P.O. Box 2240, Hail 55476, Saudi Arabia
| | - Samra Siddiqui
- Department
of Health Services Management, College of Public Health and Health
Informatics, University of Hail, Hail 55476, Saudi Arabia
| | - Mohammad Abohassan
- Department
of Clinical Laboratory Sciences, College of Applied Medical Sciences, King Khalid University, Abha 61421, Saudi Arabia
| | - Snober S. Mir
- Molecular
Cell Biology Laboratory, Integral Centre of Excellence for Interdisciplinary
Research (ICEIR-4), Integral University, Kursi Road, Lucknow 226026, India
- Department
of Biosciences, Faculty of Science, Integral
University, Kursi Road, Lucknow 226026, India
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Lyu J, Shen S, Hao Y, Zhou M, Tao J. The impact of Thiopeptide antibiotics on inflammatory responses in periodontal tissues through the regulation of the MAPK pathway. Int Immunopharmacol 2024; 133:112094. [PMID: 38652969 DOI: 10.1016/j.intimp.2024.112094] [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: 02/23/2024] [Revised: 04/05/2024] [Accepted: 04/12/2024] [Indexed: 04/25/2024]
Abstract
Periodontitis is a bacteria-induced inflammatory disease that damages the tissues supporting the teeth, gums, periodontal ligaments, and alveolar bone. Conventional treatments such as surgical procedures, anti-inflammatory drugs, and antibiotics, are somewhat effective; however, these may lead to discomfort and adverse events, thereby affecting patient outcomes. Therefore, this study aimed to find an effective method to prevent the onset of periodontal disease and explore the specific mechanisms of their action.The impact of thiostrepton on Porphyromonas gingivalis and periodontal ligament stem cells was evaluated in an inflammatory microenvironment. In vivo experiments were performed using a mouse periodontitis model to assess the effectiveness of locally applied thiostrepton combined with a silk fibroin hydrogel in impeding periodontitis progression. Thiostrepton exhibited significant antimicrobial effects against Porphyromonas gingivalis and anti-inflammatory properties by regulating the MAPK pathway through DUSP2. Locally applied thiostrepton effectively impeded the progression of periodontitis and reduced tissue damage. Thiostrepton treatment is a promising and tolerable preventive strategy for periodontitis, offering antimicrobial and anti-inflammatory benefits. These findings suggest the potential of thiostrepton as a valuable addition to periodontitis management, warranting further research and clinical exploration to improve patient outcomes.
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Affiliation(s)
- Jiaxuan Lyu
- Department of General Dentistry, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine Research Unit of Oral and Maxillofacial Regenerative Medicine, Chinese Academy of Medical Sciences, No. 639 Zhizaoju Road, Shanghai 200011, China.
| | - Shihui Shen
- Department of General Dentistry, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine Research Unit of Oral and Maxillofacial Regenerative Medicine, Chinese Academy of Medical Sciences, No. 639 Zhizaoju Road, Shanghai 200011, China.
| | - Yanmei Hao
- Department of sStomatology, People's Hospital of Ningxia Hui Autonomous Region, Ningxia, People's Republic of China, No.301 North Zhengyuan street, Ningxia, 750002, China.
| | - Mingliang Zhou
- Department of Prosthodontics, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine Research Unit of Oral and Maxillofacial Regenerative Medicine, Chinese Academy of Medical Sciences, No. 639 Zhizaoju Road, Shanghai 200011, China.
| | - Jiang Tao
- Department of General Dentistry, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine Research Unit of Oral and Maxillofacial Regenerative Medicine, Chinese Academy of Medical Sciences, No. 639 Zhizaoju Road, Shanghai 200011, China.
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Yuan Y, Xu J, Jiang Q, Yang C, Wang N, Liu X, Piao HL, Lu S, Zhang X, Han L, Liu Z, Cai J, Liu F, Chen S, Liu J. Ficolin 3 promotes ferroptosis in HCC by downregulating IR/SREBP axis-mediated MUFA synthesis. J Exp Clin Cancer Res 2024; 43:133. [PMID: 38698462 PMCID: PMC11067213 DOI: 10.1186/s13046-024-03047-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2023] [Accepted: 04/15/2024] [Indexed: 05/05/2024] Open
Abstract
BACKGROUND Targeting ferroptosis has been identified as a promising approach for the development of cancer therapies. Monounsaturated fatty acid (MUFA) is a type of lipid that plays a crucial role in inhibiting ferroptosis. Ficolin 3 (FCN3) is a component of the complement system, serving as a recognition molecule against pathogens in the lectin pathway. Recent studies have reported that FCN3 demonstrates inhibitory effects on the progression of certain tumors. However, whether FCN3 can modulate lipid metabolism and ferroptosis remains largely unknown. METHODS Cell viability, BODIPY-C11 staining, and MDA assay were carried out to detect ferroptosis. Primary hepatocellular carcinoma (HCC) and xenograft models were utilized to investigate the effect of FCN3 on the development of HCC in vivo. A metabonomic analysis was conducted to assess alterations in intracellular and HCC intrahepatic lipid levels. RESULTS Our study elucidates a substantial decrease in the expression of FCN3, a component of the complement system, leads to MUFA accumulation in human HCC specimens and thereby significantly promotes ferroptosis resistance. Overexpression of FCN3 efficiently sensitizes HCC cells to ferroptosis, resulting in the inhibition of the oncogenesis and progression of both primary HCC and subcutaneous HCC xenograft. Mechanistically, FCN3 directly binds to the insulin receptor β (IR-β) and its pro-form (pro-IR), inhibiting pro-IR cleavage and IR-β phosphorylation, ultimately resulting in IR-β inactivation. This inactivation of IR-β suppresses the expression of sterol regulatory element binding protein-1c (SREBP1c), which subsequently suppresses the transcription of genes related to de novo lipogenesis (DNL) and lipid desaturation, and consequently downregulates intracellular MUFA levels. CONCLUSIONS These findings uncover a novel regulatory mechanism by which FCN3 enhances the sensitivity of HCC cells to ferroptosis, indicating that targeting FCN3-induced ferroptosis is a promising strategy for HCC treatment.
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Affiliation(s)
- Yanmei Yuan
- Shanghai Diabetes Institute, Department of Endocrinology and Metabolism, Shanghai Key Laboratory of Diabetes Mellitus, Shanghai Sixth People's Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, 200233, China
| | - Junting Xu
- Shanghai Diabetes Institute, Department of Endocrinology and Metabolism, Shanghai Key Laboratory of Diabetes Mellitus, Shanghai Sixth People's Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, 200233, China
| | - Quanxin Jiang
- Shanghai Diabetes Institute, Department of Endocrinology and Metabolism, Shanghai Key Laboratory of Diabetes Mellitus, Shanghai Sixth People's Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, 200233, China
| | - Chuanxin Yang
- Shanghai Diabetes Institute, Department of Endocrinology and Metabolism, Shanghai Key Laboratory of Diabetes Mellitus, Shanghai Sixth People's Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, 200233, China
| | - Ning Wang
- Shanghai Diabetes Institute, Department of Endocrinology and Metabolism, Shanghai Key Laboratory of Diabetes Mellitus, Shanghai Sixth People's Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, 200233, China
| | - Xiaolong Liu
- Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, 116023, China
| | - Hai-Long Piao
- Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, 116023, China
| | - Sijia Lu
- Shanghai Diabetes Institute, Department of Endocrinology and Metabolism, Shanghai Key Laboratory of Diabetes Mellitus, Shanghai Sixth People's Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, 200233, China
| | - Xianjing Zhang
- Shanghai Diabetes Institute, Department of Endocrinology and Metabolism, Shanghai Key Laboratory of Diabetes Mellitus, Shanghai Sixth People's Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, 200233, China
| | - Liu Han
- Shanghai Diabetes Institute, Department of Endocrinology and Metabolism, Shanghai Key Laboratory of Diabetes Mellitus, Shanghai Sixth People's Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, 200233, China
| | - Zhiyan Liu
- Department of Pathology, Shanghai Sixth People's Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, 200233, China
| | - Jiabin Cai
- Department of Liver Surgery and Transplantation, Liver Cancer Institute, Zhongshan Hospital, Fudan University; Key Laboratory of Carcinogenesis and Cancer Invasion, Zhongshan Hospital, Shanghai, 200032, China.
| | - Fang Liu
- Department of Endocrinology and Metabolism, Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China.
| | - Suzhen Chen
- Shanghai Diabetes Institute, Department of Endocrinology and Metabolism, Shanghai Key Laboratory of Diabetes Mellitus, Shanghai Sixth People's Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, 200233, China.
| | - Junli Liu
- Shanghai Diabetes Institute, Department of Endocrinology and Metabolism, Shanghai Key Laboratory of Diabetes Mellitus, Shanghai Sixth People's Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, 200233, China.
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Zheng J, Chen T, Wang K, Peng C, Zhao M, Xie Q, Li B, Lin H, Zhao Z, Ji Z, Tang BZ, Liao Y. Engineered Multifunctional Zinc-Organic Framework-Based Aggregation-Induced Emission Nanozyme for Accelerating Spinal Cord Injury Recovery. ACS NANO 2024; 18:2355-2369. [PMID: 38197586 DOI: 10.1021/acsnano.3c10541] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/11/2024]
Abstract
Functional recovery following a spinal cord injury (SCI) is challenging. Traditional drug therapies focus on the suppression of immune responses; however, strategies for alleviating oxidative stress are lacking. Herein, we developed the zinc-organic framework (Zn@MOF)-based aggregation-induced emission-active nanozymes for accelerating recovery following SCI. A multifunctional Zn@MOF was modified with the aggregation-induced emission-active molecule 2-(4-azidobutyl)-6-(phenyl(4-(1,2,2-triphenylvinyl)phenyl)amino)-1H-phenalene-1,3-dione via a bioorthogonal reaction, and the resulting nanozymes were denoted as Zn@MOF-TPD. These nanozymes gradually released gallic acid and zinc ions (Zn2+) at the SCI site. The released gallic acid, a scavenger of reactive oxygen species (ROS), promoted antioxidation and alleviated inflammation, re-establishing the balance between ROS production and the antioxidant defense system. The released Zn2+ ions inhibited the activity of matrix metalloproteinase 9 (MMP-9) to facilitate the regeneration of neurons via the ROS-mediated NF-κB pathway following secondary SCI. In addition, Zn@MOF-TPD protected neurons and myelin sheaths against trauma, inhibited glial scar formation, and promoted the proliferation and differentiation of neural stem cells, thereby facilitating the repair of neurons and injured spinal cord tissue and promoting functional recovery in rats with contusive SCI. Altogether, this study suggests that Zn@MOF-TPD nanozymes possess a potential for alleviating oxidative stress-mediated pathophysiological damage and promoting motor recovery following SCI.
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Affiliation(s)
- Judun Zheng
- Molecular Diagnosis and Treatment Center for Infectious Diseases, Dermatology Hospital, Southern Medical University, Guangzhou, 510091, P.R. China
| | - Tianjun Chen
- Department of Orthopedics, The First Affiliated Hospital of Jinan University, Guangzhou 510630, P.R. China
| | - Ke Wang
- Department of Orthopedics, The First Affiliated Hospital of Jinan University, Guangzhou 510630, P.R. China
| | - Cheng Peng
- Department of Orthopedics, The First Affiliated Hospital of Jinan University, Guangzhou 510630, P.R. China
| | - Minghai Zhao
- Molecular Diagnosis and Treatment Center for Infectious Diseases, Dermatology Hospital, Southern Medical University, Guangzhou, 510091, P.R. China
| | - Qiulin Xie
- Molecular Diagnosis and Treatment Center for Infectious Diseases, Dermatology Hospital, Southern Medical University, Guangzhou, 510091, P.R. China
| | - Bin Li
- Department of Burn Surgery, Institute of Translational Medicine, The First People's Hospital of Foshan, Foshan 528000, P.R. China
| | - Hongsheng Lin
- Department of Orthopedics, The First Affiliated Hospital of Jinan University, Guangzhou 510630, P.R. China
| | - Zheng Zhao
- Clinical Translational Research Center of Aggregation-Induced Emission, School of Medicine, The Second Affiliated Hospital, School of Science and Engineering, Shenzhen Institute of Aggregate Science and Technology, The Chinese University of Hong Kong, Shenzhen (CUHK-Shenzhen), Guangdong 518172, China
| | - Zhisheng Ji
- Department of Orthopedics, The First Affiliated Hospital of Jinan University, Guangzhou 510630, P.R. China
| | - Ben Zhong Tang
- School of Science and Engineering, Shenzhen Institute of Aggregate Science and Technology, The Chinese University of Hong Kong, Shenzhen (CUHK-Shenzhen), Guangdong 518172, China
| | - Yuhui Liao
- Molecular Diagnosis and Treatment Center for Infectious Diseases, Dermatology Hospital, Southern Medical University, Guangzhou, 510091, P.R. China
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Xu N, Wu J, Wang W, Sun S, Sun M, Bian Y, Zhang H, Liu S, Yu G. Anti-tumor therapy of glycyrrhetinic acid targeted liposome co-delivery of doxorubicin and berberine for hepatocellular carcinoma. Drug Deliv Transl Res 2024:10.1007/s13346-023-01512-7. [PMID: 38236508 DOI: 10.1007/s13346-023-01512-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/26/2023] [Indexed: 01/19/2024]
Abstract
During the development of hepatocellular carcinoma (HCC), hepatic stellate cells undergo activation and transform into cancer-associated fibroblasts (CAFs) due to the influence of tumor cells. The interaction between CAFs and tumor cells can compromise the effectiveness of chemotherapy drugs and promote tumor proliferation, invasion, and metastasis. This study explores the potential of glycyrrhetinic acid (GA)-modified liposomes (lip-GA) as a strategy for co-delivery of berberine (Ber) and doxorubicin (Dox) to treat HCC. The characterizations of liposomes, including particle size, zeta potential, polydispersity index, stability and in vitro drug release, were investigated. The study evaluated the anti-proliferation and anti-migration effects of Dox&Ber@lip-GA on the Huh-7 + LX-2 cell model were through MTT and wound-healing assays. Additionally, the in vivo drug distribution and anti-tumor efficacy were investigated using the H22 + NIH-3T3-bearing mouse model. The results indicated that Dox&Ber@lip-GA exhibited a nanoscale particle size, accumulated specifically in the tumor region, and was efficiently taken up by tumor cells. Compared to other groups, Dox&Ber@lip-GA demonstrated higher cytotoxicity and lower migration rates. Additionally, it significantly reduced the deposition of extracellular matrix (ECM) and inhibited tumor angiogenesis, thereby suppressing tumor growth. In conclusion, Dox&Ber@lip-GA exhibited superior anti-tumor effects both in vitro and in vivo, highlighting its potential as an effective therapeutic strategy for combating HCC.
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Affiliation(s)
- Na Xu
- School of Clinical Medicine, Weifang Medicine University, Weifang, China
- Department of Oncology, The First Affiliated Hospital of Weifang Medical College: Weifang People's Hospital, Weifang, China
| | - Jingliang Wu
- School of Nursing, Weifang University of Science and Technology, Weifang, China.
| | - Weihao Wang
- School of Clinical Medicine, Weifang Medicine University, Weifang, China
| | - Shujie Sun
- School of Nursing, Weifang University of Science and Technology, Weifang, China
| | - Mengmeng Sun
- School of Clinical Medicine, Weifang Medicine University, Weifang, China
- Department of Oncology, The First Affiliated Hospital of Weifang Medical College: Weifang People's Hospital, Weifang, China
| | - Yandong Bian
- School of Clinical Medicine, Weifang Medicine University, Weifang, China
| | - Huien Zhang
- School of Clinical Medicine, Weifang Medicine University, Weifang, China
| | - Shuzhen Liu
- School of Clinical Medicine, Weifang Medicine University, Weifang, China
- Department of Oncology, The First Affiliated Hospital of Weifang Medical College: Weifang People's Hospital, Weifang, China
| | - Guohua Yu
- School of Clinical Medicine, Weifang Medicine University, Weifang, China.
- Department of Oncology, The First Affiliated Hospital of Weifang Medical College: Weifang People's Hospital, Weifang, China.
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Rezaeeyan H, Arabfard M, Rasouli HR, Shahriary A, Gh BFNM. Evaluation of common protein biomarkers involved in the pathogenesis of respiratory diseases with proteomic methods: A systematic review. Immun Inflamm Dis 2023; 11:e1090. [PMID: 38018577 PMCID: PMC10659759 DOI: 10.1002/iid3.1090] [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: 05/15/2023] [Revised: 09/22/2023] [Accepted: 11/04/2023] [Indexed: 11/30/2023] Open
Abstract
AIM Respiratory disease (RD) is one of the most common diseases characterized by lung dysfunction. Many diagnostic mechanisms have been used to identify the pathogenic agents of responsible for RD. Among these, proteomics emerges as a valuable diagnostic method for pinpointing the specific proteins involved in RD pathogenesis. Therefore, in this study, for the first time, we examined the protein markers involved in the pathogenesis of chronic obstructive pulmonary disease (COPD), idiopathic pulmonary fibrosis (IPF), asthma, bronchiolitis obliterans (BO), and chemical warfare victims exposed to mustard gas, using the proteomics method as a systematic study. MATERIALS AND METHODS A systematic search was performed up to September 2023 on several databases, including PubMed, Scopus, ISI Web of Science, and Cochrane. In total, selected 4246 articles were for evaluation according to the criteria. Finally, 119 studies were selected for this systematic review. RESULTS A total of 13,806 proteins were identified, 6471 in COPD, 1603 in Asthma, 5638 in IPF, three in BO, and 91 in mustard gas exposed victims. Alterations in the expression of these proteins were observed in the respective diseases. After evaluation, the results showed that 31 proteins were found to be shared among all five diseases. CONCLUSION Although these 31 proteins regulate different factors and molecular pathways in all five diseases, they ultimately lead to the regulation of inflammatory pathways. In other words, the expression of some proteins in COPD and mustard-exposed patients increases inflammatory reactions, while in IPF, they cause lung fibrosis. Asthma, causes allergic reactions due to T-cell differentiation toward Th2.
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Affiliation(s)
- Hadi Rezaeeyan
- Chemical Injuries Research Center, Systems Biology and Poisonings InstituteBaqiyatallah University of Medical SciencesTehranIran
- Blood Transfusion Research Center, High Institute for Research and Education in Transfusion MedicineIranian Blood Transfusion Organization (IBTO)TehranIran
| | - Masoud Arabfard
- Chemical Injuries Research Center, Systems Biology and Poisonings InstituteBaqiyatallah University of Medical SciencesTehranIran
| | - Hamid R. Rasouli
- Trauma Research CenterBaqiyatallah University of Medical SciencesTehranIran
| | - Alireza Shahriary
- Chemical Injuries Research Center, Systems Biology and Poisonings InstituteBaqiyatallah University of Medical SciencesTehranIran
| | - B. Fatemeh Nobakht M. Gh
- Chemical Injuries Research Center, Systems Biology and Poisonings InstituteBaqiyatallah University of Medical SciencesTehranIran
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Moraes DD, Mousovich-Neto F, Cury SS, Oliveira J, Souza JDS, Freire PP, Dal-Pai-Silva M, Mori MADS, Fernandez GJ, Carvalho RF. The Transcriptomic Landscape of Age-Induced Changes in Human Visceral Fat and the Predicted Omentum-Liver Connectome in Males. Biomedicines 2023; 11:biomedicines11051446. [PMID: 37239116 DOI: 10.3390/biomedicines11051446] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2023] [Revised: 04/15/2023] [Accepted: 04/24/2023] [Indexed: 05/28/2023] Open
Abstract
Aging causes alterations in body composition. Specifically, visceral fat mass increases with age and is associated with age-related diseases. The pathogenic potential of visceral fat accumulation has been associated with its anatomical location and metabolic activity. Visceral fat may control systemic metabolism by secreting molecules that act in distal tissues, mainly the liver, through the portal vein. Currently, little is known about age-related changes in visceral fat in humans. Aiming to identify molecular and cellular changes occurring with aging in the visceral fat of humans, we analyzed publicly available transcriptomic data of 355 omentum samples from the Genotype-Tissue Expression portal (GTEx) of 20-79-year-old males and females. We identified the functional enrichment of genes associated with aging, inferred age-related changes in visceral fat cellularity by deconvolution analysis, profiled the senescence-associated secretory phenotype of visceral adipose tissue, and predicted the connectivity of the age-induced visceral fat secretome with the liver. We demonstrate that age induces alterations in visceral fat cellularity, synchronous to changes in metabolic pathways and a shift toward a pro-inflammatory secretory phenotype. Furthermore, our approach identified candidates such as ADIPOQ-ADIPOR1/ADIPOR2, FCN2-LPR1, and TF-TFR2 to mediate visceral fat-liver crosstalk in the context of aging. These findings cast light on how alterations in visceral fat with aging contribute to liver dysfunction and age-related disease etiology.
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Affiliation(s)
- Diogo de Moraes
- Department of Structural and Functional Biology, Institute of Biosciences of Botucatu, Sao Paulo State University, UNESP, Botucatu 18618-689, SP, Brazil
- Department of Biochemistry and Tissue Biology, University of Campinas, Monteiro Lobato St., 255, Campinas 13083-862, SP, Brazil
| | - Felippe Mousovich-Neto
- Department of Biochemistry and Tissue Biology, University of Campinas, Monteiro Lobato St., 255, Campinas 13083-862, SP, Brazil
| | - Sarah Santiloni Cury
- Department of Structural and Functional Biology, Institute of Biosciences of Botucatu, Sao Paulo State University, UNESP, Botucatu 18618-689, SP, Brazil
| | - Jakeline Oliveira
- Department of Structural and Functional Biology, Institute of Biosciences of Botucatu, Sao Paulo State University, UNESP, Botucatu 18618-689, SP, Brazil
| | - Jeferson Dos Santos Souza
- Department of Structural and Functional Biology, Institute of Biosciences of Botucatu, Sao Paulo State University, UNESP, Botucatu 18618-689, SP, Brazil
| | - Paula Paccielli Freire
- Department of Structural and Functional Biology, Institute of Biosciences of Botucatu, Sao Paulo State University, UNESP, Botucatu 18618-689, SP, Brazil
| | - Maeli Dal-Pai-Silva
- Department of Structural and Functional Biology, Institute of Biosciences of Botucatu, Sao Paulo State University, UNESP, Botucatu 18618-689, SP, Brazil
| | - Marcelo Alves da Silva Mori
- Department of Biochemistry and Tissue Biology, University of Campinas, Monteiro Lobato St., 255, Campinas 13083-862, SP, Brazil
- Obesity and Comorbidities Research Center (OCRC), University of Campinas, Campinas 13083-862, SP, Brazil
- Experimental Medicine Research Cluster (EMRC), University of Campinas, Campinas 13083-862, SP, Brazil
| | - Geysson Javier Fernandez
- Grupo Biologia y Control de Enfermedades Infeciosas (BCEI), Facultad de Ciencias Exactas y Naturales, Universidad de Antioquia (UdeA), Medellín 050010, Colombia
| | - Robson Francisco Carvalho
- Department of Structural and Functional Biology, Institute of Biosciences of Botucatu, Sao Paulo State University, UNESP, Botucatu 18618-689, SP, Brazil
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8
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Luo H, Feng Y, Wang F, Lin Z, Huang J, Li Q, Wang X, Liu X, Zhai X, Gao Q, Li L, Zhang Y, Wen J, Zhang L, Niu T, Zheng Y. Combinations of ivermectin with proteasome inhibitors induce synergistic lethality in multiple myeloma. Cancer Lett 2023; 565:216218. [PMID: 37149018 DOI: 10.1016/j.canlet.2023.216218] [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: 03/26/2023] [Revised: 04/30/2023] [Accepted: 05/02/2023] [Indexed: 05/08/2023]
Abstract
Multiple myeloma (MM) is an incurable malignancy of plasma cells. Ivermectin is a US Food and Drug Administration-approved drug for antiparasitic use. Here, we showed that ivermectin exerted anti-MM effects and significantly synergized with proteasome inhibitors in vitro and in vivo. Ivermectin alone exhibited mild anti-MM activity in vitro. Further investigation suggested that ivermectin inhibited proteasome activity in the nucleus by repressing the nuclear import of proteasome subunits, such as PSMB5-7 and PSMA3-4. Therefore, ivermectin treatment caused the accumulation of ubiquitylated proteins and the activation of the UPR pathway in MM cells. Furthermore, ivermectin treatment caused DNA damage and DNA damage response (DDR) signaling pathway activation in MM cells. Ivermectin and bortezomib exhibited synergized anti-MM activity in vitro. The dual-drug treatment resulted in synergistic inhibition of proteasome activity and increased DNA damage. An in vivo study using a human MM cell line xenograft mouse model showed that ivermectin and bortezomib efficiently repressed MM tumor growth in vivo, while the dual-drug treatment was well tolerated by experimental animals. Overall, our results demonstrated that ivermectin alone or cotreated with bortezomib might be promising in MM treatment.
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Affiliation(s)
- Hongmei Luo
- Department of Hematology, West China Hospital, Sichuan University, China
| | - Yu Feng
- Department of Hematology, West China Hospital, Sichuan University, China
| | - Fangfang Wang
- Department of Hematology, West China Hospital, Sichuan University, China
| | - Zhimei Lin
- Department of Hematology, West China Hospital, Sichuan University, China; Department of Hematology, The Affiliated Hospital of Chengdu University, China
| | - Jingcao Huang
- Department of Hematology, West China Hospital, Sichuan University, China
| | - Qian Li
- Department of Hematology, West China Hospital, Sichuan University, China
| | - Xin Wang
- Department of Hematology, West China Hospital, Sichuan University, China
| | - Xiang Liu
- Department of Hematology, West China Hospital, Sichuan University, China
| | - Xinyu Zhai
- Department of Hematology, West China Hospital, Sichuan University, China
| | - Qianwen Gao
- Department of Hematology, West China Hospital, Sichuan University, China
| | - Lingfeng Li
- Department of Hematology, West China Hospital, Sichuan University, China
| | - Yue Zhang
- Department of Hematology, West China Hospital, Sichuan University, China
| | - Jingjing Wen
- Department of Hematology, West China Hospital, Sichuan University, China; Department of Hematology, Mian-yang Central Hospital, China
| | - Li Zhang
- Department of Hematology, West China Hospital, Sichuan University, China
| | - Ting Niu
- Department of Hematology, West China Hospital, Sichuan University, China.
| | - Yuhuan Zheng
- Department of Hematology, West China Hospital, Sichuan University, China.
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9
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Wang LT, Zeng QL, Jiang SL, Chen ZY, Wang XL, Li L, Li X. Ficolin-2: A potential immune-related therapeutic target with low expression in liver cancer. Front Oncol 2022; 12:987481. [PMID: 36425563 PMCID: PMC9679423 DOI: 10.3389/fonc.2022.987481] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2022] [Accepted: 10/04/2022] [Indexed: 11/09/2022] Open
Abstract
Objective This study aimed to investigate the role of ficolin-2 (FCN2) in the development and course of hepatocellular carcinoma (HCC) and to contribute to the evolution of innovative HCC therapeutics. Methods Oncomine, GEPIA (Gene Expression Profiling Interactive Analysis), TISIDB (Tumor Immune System Interactions and Drug Bank database), UALCAN (University of Alabama at Birmingham Cancer data analysis portal), UCSC (University of California, Santa Cruz), R package, the Kaplan–Meier technique, Cox regression analysis, LinkedOmics, Pearson’s correlation, and a nomogram were used to investigate the prognostic value of FCN2 in HCC. Co-expressed genes were screened. A protein–protein interaction network was created using the STRING database. Finally, immunohistochemistry was performed to establish the expression of FCN2 in HCC tissues. A pan-cancer study centered on HCC-related molecular analysis was also conducted to look for a link between FCN2 and immune infiltration, immune modulators, and chemokine receptors. Results In HCC tissues, the expression of FCN2 was observed to be lower than that in normal tissues. This was connected to the HCC marker alpha-fetoprotein, showing that FCN2 is involved in the development and progression of cancer. FCN2 may act through Staphylococcus aureus infection, lectins, and other pathways. Furthermore, at the immune level, the expression of FCN2 in HCC was associated with some immune cell infiltration, immunomodulators, and chemokine receptors. Conclusion FCN2 may be an immune checkpoint inhibitor for HCC, creating a breakthrough in the treatment of HCC.
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Affiliation(s)
- Li-ting Wang
- The First Clinical College of Guangxi Medical University, Nanning, China
| | - Qiu-ling Zeng
- The First Clinical College of Guangxi Medical University, Nanning, China
| | - Shao-lan Jiang
- The First Clinical College of Guangxi Medical University, Nanning, China
| | - Zhen-yu Chen
- The First Clinical College of Guangxi Medical University, Nanning, China
| | - Xiao-ling Wang
- The First Clinical College of Guangxi Medical University, Nanning, China
| | - Ling Li
- Department of Pathology, The People’s Hospital of Guangxi Zhuang Autonomous Region, Nanning, China
- *Correspondence: Ling Li, ; Xiaolong Li,
| | - Xiaolong Li
- Department of Cell Biology and Genetics, Key Laboratory of Longevity and Agingrelated Diseases of Chinese Ministry of Education, School of Pre-Clinical Medicine, Guangxi Medical University, Nanning, China
- *Correspondence: Ling Li, ; Xiaolong Li,
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10
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Wang F, Zhong S, Mao C, Jin J, Wang H. Circ_0000291 contributes to hepatocellular carcinoma tumorigenesis by binding to miR-1322 to up-regulate UBE2T. Ann Hepatol 2022; 27:100722. [PMID: 35569812 DOI: 10.1016/j.aohep.2022.100722] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/07/2022] [Revised: 04/25/2022] [Accepted: 04/26/2022] [Indexed: 02/04/2023]
Abstract
INTRODUCTION AND OBJECTIVES Circular RNAs (circRNAs) are identified to show important regulatory functions in cancer biology. We attempted to analyze the role of circ_0000291 in hepatocellular carcinoma (HCC) progression and its related mechanism. METHODS The circular characteristic of circ_0000291 was tested using exonuclease RNase R. Cell proliferation was analyzed by 5-Ethynyl-2'-deoxyuridine (EdU) incorporation and colony formation assays. Cell apoptosis was measured by flow cytometry and a caspase 3 activity assay kit. Transwell assays were performed to analyze cell migration and invasion abilities. Sphere formation assay was conducted to analyze cell stemness. Dual-luciferase reporter and RNA-pull down assays were conducted to verify the interaction between microRNA-1322 (miR-1322) and circ_0000291 or ubiquitin conjugating enzyme E2 T (UBE2T). RESULTS Circ_0000291 was markedly up-regulated in HCC tissues and cell lines. HCC patients with high expression of circ_0000291 displayed a low survival rate. Circ_0000291 knockdown restrained the proliferation, migration, invasion, and stemness and induced the apoptosis of HCC cells. Circ_0000291 directly interacted with miR-1322 and negatively regulated miR-1322 expression. Circ_0000291 knockdown-mediated anti-tumor impacts in HCC cells were largely overturned by the interference of miR-1322. miR-1322 directly paired with the 3' untranslated region (3'UTR) of UBE2T, and UBE2T was negatively regulated by miR-1322. UBE2T overexpression largely reversed circ_0000291 silencing-induced effects in HCC cells. Circ_0000291 positively regulated UBE2T expression by absorbing miR-1322 in HCC cells. Circ_0000291 silencing notably reduced the tumorigenic potential in vivo. CONCLUSION Circ_0000291 facilitated HCC progression by targeting miR-1322/UBE2T axis, which provided novel potential biomarkers and targets for HCC patients.
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Affiliation(s)
- Fang Wang
- Department of Hepatology and Infection, Beilun Branch of the First Affiliated Hospital of Medical College of Zhejiang University, Ningbo, Zhejiang, China
| | - Shanshan Zhong
- Department of Hepatology and Infection, Beilun Branch of the First Affiliated Hospital of Medical College of Zhejiang University, Ningbo, Zhejiang, China
| | - Chunjie Mao
- Department of Digesting Internal Medicine, Yuyao Second People's Hospital, Ningbo, Zhejiang, China
| | - Jingbo Jin
- Department of Hepatology and Infection, Beilun Branch of the First Affiliated Hospital of Medical College of Zhejiang University, Ningbo, Zhejiang, China
| | - Haifeng Wang
- Department of Hematology Oncology, Beilun Branch of the First Affiliated Hospital of Medical College of Zhejiang University, Ningbo, Zhejiang, China.
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11
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Sun L, Yu S, Dong C, Wu Z, Huang H, Chen Z, Wu Z, Yin X. Comprehensive Analysis of Prognostic Value and Immune Infiltration of Ficolin Family Members in Hepatocellular Carcinoma. Front Genet 2022; 13:913398. [PMID: 35928441 PMCID: PMC9343789 DOI: 10.3389/fgene.2022.913398] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2022] [Accepted: 06/22/2022] [Indexed: 11/22/2022] Open
Abstract
Objective: Ficolin (FCN) family proteins are part of the innate immune system, play a role as recognition molecules in the complement system, and are associated with tumor development. The mechanism of its role in immunotherapy of hepatocellular carcinoma (HCC) is unclear. Methods: In this study, we used the TCGA database, HPA database, Gene Expression Profile Interaction Analysis (GEPIA), Kaplan-Meier plotter, TCGAportal, cBioPortal, GeneMANIA, TIMER, and TISIDB to analyze Ficolin family proteins (FCN1, FCN2 and FCN3, FCNs) in patients with hepatocellular carcinoma for differential expression, prognostic value, genetic alterations, functional enrichment, and immune factor correlation analysis. Results: The expression levels of FCN1/2/3 were significantly reduced in patients with HCC. Among them, FCN3 showed significant correlation with Overall Survival (OS), Progressive Free Survival (PFS) and Relapse Free Survival (RFS) in HCC. FCN1 and FCN3 may be potential prognostic markers for survival in patients with HCC. In addition, the functions of differentially expressed FCNs were mainly related to complement activation, immune response, apoptotic cell clearance and phagocytosis. FCNs were found to be significantly correlated with multiple immune cells and immune factors. Expression of FCN1 and FCN3 differed significantly in the immune and stromal cell component scores of HCC. analysis of the tumor mutation burden (TMB) and microsatellite instability (MSI) of FCNs with pan-cancer showed that FCN3 was significantly correlated with both. Conclusions: Our study provides new insights into the link between the FCN family and immunotherapy for HCC, and FCN3 may serve as a prognostic biomarker for HCC.
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12
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Luparello C, Branni R, Abruscato G, Lazzara V, Drahos L, Arizza V, Mauro M, Di Stefano V, Vazzana M. Cytotoxic capability and the associated proteomic profile of cell-free coelomic fluid extracts from the edible sea cucumber Holothuria tubulosa on HepG2 liver cancer cells. EXCLI JOURNAL 2022; 21:722-743. [PMID: 35721581 PMCID: PMC9203982 DOI: 10.17179/excli2022-4825] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/09/2022] [Accepted: 04/13/2022] [Indexed: 12/24/2022]
Abstract
Hepatocellular carcinoma (HCC) is an aggressive cancer histotype and one of the most common types of cancer worldwide. The identification of compounds that might intervene to restrain neoplastic cell growth appears imperative due to its elevated overall mortality. The marine environment represents a reservoir rich in bioactive compounds in terms of primary and secondary metabolites produced by aquatic animals, mainly invertebrates. In the present study, we determined whether the water-soluble cell-free extract of the coelomic fluid (CFE) of the edible sea cucumber Holothuria tubulosa could play an anti-HCC role in vitro by analyzing the viability and locomotory behavior, cell cycle distribution, apoptosis and autophagy modulation, mitochondrial function and cell redox state of HepG2 HCC cells. We showed that CFE causes an early block in the cell cycle at the G2/M phase, which is coupled to oxidative stress promotion, autophagosome depletion and mitochondrial dysfunction ultimately leading to apoptotic death. We also performed a proteomic analysis of CFE identifying a number of proteins that are seemingly responsible for anti-cancer effects. In conclusion, H. tubulosa's CFE merits further investigation to develop novel promising anti-HCC prevention and/or treatment agents and also beneficial supplements for formulation of functional foods and food packaging material.
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Affiliation(s)
- Claudio Luparello
- Dipartimento di Scienze e Tecnologie Biologiche, Chimiche e Farmaceutiche (STEBICEF), Università di Palermo, Palermo, Italy
| | - Rossella Branni
- Dipartimento di Scienze e Tecnologie Biologiche, Chimiche e Farmaceutiche (STEBICEF), Università di Palermo, Palermo, Italy
| | - Giulia Abruscato
- Dipartimento di Scienze e Tecnologie Biologiche, Chimiche e Farmaceutiche (STEBICEF), Università di Palermo, Palermo, Italy
| | - Valentina Lazzara
- Dipartimento di Scienze e Tecnologie Biologiche, Chimiche e Farmaceutiche (STEBICEF), Università di Palermo, Palermo, Italy
| | - Laszlo Drahos
- MS Proteomics Research Group, Research Centre for Natural Sciences, Eötvös Loránd Research Network, Budapest, Hungary
| | - Vincenzo Arizza
- Dipartimento di Scienze e Tecnologie Biologiche, Chimiche e Farmaceutiche (STEBICEF), Università di Palermo, Palermo, Italy
| | - Manuela Mauro
- Dipartimento di Scienze e Tecnologie Biologiche, Chimiche e Farmaceutiche (STEBICEF), Università di Palermo, Palermo, Italy
| | - Vita Di Stefano
- Dipartimento di Scienze e Tecnologie Biologiche, Chimiche e Farmaceutiche (STEBICEF), Università di Palermo, Palermo, Italy
| | - Mirella Vazzana
- Dipartimento di Scienze e Tecnologie Biologiche, Chimiche e Farmaceutiche (STEBICEF), Università di Palermo, Palermo, Italy
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Liu T, Ma L, Song L, Yan B, Zhang S, Wang B, Zuo N, Sun X, Deng Y, Ren Q, Li Y, Zhou J, Liu Q, Wei L. CENPM upregulation by E5 oncoprotein of human papillomavirus promotes radiosensitivity in head and neck squamous cell carcinoma. Oral Oncol 2022; 129:105858. [DOI: 10.1016/j.oraloncology.2022.105858] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2021] [Revised: 03/10/2022] [Accepted: 04/05/2022] [Indexed: 10/18/2022]
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14
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Feng L, Weng J, Yao C, Wang R, Wang N, Zhang Y, Tanaka Y, Su L. Extracellular Vesicles Derived from SIPA1high Breast Cancer Cells Enhance Macrophage Infiltration and Cancer Metastasis through Myosin-9. BIOLOGY 2022; 11:biology11040543. [PMID: 35453742 PMCID: PMC9032110 DOI: 10.3390/biology11040543] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/18/2022] [Revised: 03/28/2022] [Accepted: 03/29/2022] [Indexed: 12/24/2022]
Abstract
Simple Summary The high expression of signal-induced proliferation-associated 1 (SIPA1) in breast cancer could aggravate cancer cell metastasis, but how the tumour microenvironment is involved in this incident is unknown. In this study, we investigated whether breast cancer cells with high SIPA1 expression recruited macrophages into the tumour microenvironment. We also found that extracellular vesicles (EVs) derived from MDA-MB-231 cells significantly enhanced macrophage migration, compared with that from SIPA1-knockdown MDA-MB-231 cells both in vitro and in vivo. In terms of the mechanism, SIPA1 in cancer cells modulated the key protein myosin-9 in EVs and promoted macrophage infiltration via EVs. We confirmed that either down-regulating SIPA1 expression or blocking myosin-9 by its inhibitor, blebbistatin, led to the suppression of macrophage infiltration. These findings contribute to a deep understanding of how SIPA1 regulates the tumour microenvironment in breast cancer to facilitate tumour metastasis and provide a basis for the development of therapeutics against breast cancer metastasis. Abstract Tumour cell metastasis can be genetically regulated by proteins contained in cancer cell-derived extracellular vesicles (EVs) released to the tumour microenvironment. Here, we found that the number of infiltrated macrophages was positively correlated with the expression of signal-induced proliferation-associated 1 (SIPA1) in invasive breast ductal carcinoma tissues and MDA-MB-231 xenograft tumours. EVs derived from MDA-MB-231 cells (231-EVs) significantly enhanced macrophage migration, compared with that from SIPA1-knockdown MDA-MB-231 cells (231/si-EVs) both in vitro and in vivo. We revealed that SIPA1 promoted the transcription of MYH9, which encodes myosin-9, and up-regulated the expression level of myosin-9 in breast cancer cells and their EVs. We also found that blocking myosin-9 by either down-regulating SIPA1 expression or blebbistatin treatment led to the suppression of macrophage infiltration. Survival analysis showed that breast cancer patients with high expression of SIPA1 and MYH9 molecules had worse relapse-free survival (p = 0.028). In summary, SIPA1high breast cancer can enhance macrophage infiltration through EVs enriched with myosin-9, which might aggravate the malignancy of breast cancer.
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Affiliation(s)
- Lingyun Feng
- Key Laboratory of Molecular Biophysics of Ministry of Education, College of Life Science and Technology, Huazhong University of Science and Technology, Wuhan 430074, China; (L.F.); (J.W.); (C.Y.); (R.W.); (N.W.)
| | - Jun Weng
- Key Laboratory of Molecular Biophysics of Ministry of Education, College of Life Science and Technology, Huazhong University of Science and Technology, Wuhan 430074, China; (L.F.); (J.W.); (C.Y.); (R.W.); (N.W.)
| | - Chenguang Yao
- Key Laboratory of Molecular Biophysics of Ministry of Education, College of Life Science and Technology, Huazhong University of Science and Technology, Wuhan 430074, China; (L.F.); (J.W.); (C.Y.); (R.W.); (N.W.)
| | - Ruyuan Wang
- Key Laboratory of Molecular Biophysics of Ministry of Education, College of Life Science and Technology, Huazhong University of Science and Technology, Wuhan 430074, China; (L.F.); (J.W.); (C.Y.); (R.W.); (N.W.)
| | - Ning Wang
- Key Laboratory of Molecular Biophysics of Ministry of Education, College of Life Science and Technology, Huazhong University of Science and Technology, Wuhan 430074, China; (L.F.); (J.W.); (C.Y.); (R.W.); (N.W.)
| | - Yilei Zhang
- The Institute of Molecular and Translational Medicine, Department of Biochemistry and Molecular Biology, School of Basic Medical Sciences, Xi’an Jiaotong University Health Science Center, Xi’an 710061, China;
| | - Yoshimasa Tanaka
- Center for Medical Innovation, Nagasaki University, 1-7-1, Sakamoto, Nagasaki 852-8588, Japan
- Correspondence: (Y.T.); (L.S.); Tel.: +81-95-819-7063 (Y.T.); +86-27-8779-2024 (L.S.); Fax: +81-95-819-2189 (Y.T.); +86-27-8779-2072 (L.S.)
| | - Li Su
- Key Laboratory of Molecular Biophysics of Ministry of Education, College of Life Science and Technology, Huazhong University of Science and Technology, Wuhan 430074, China; (L.F.); (J.W.); (C.Y.); (R.W.); (N.W.)
- Correspondence: (Y.T.); (L.S.); Tel.: +81-95-819-7063 (Y.T.); +86-27-8779-2024 (L.S.); Fax: +81-95-819-2189 (Y.T.); +86-27-8779-2072 (L.S.)
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15
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Cedzyński M, Świerzko AS. Components of the Lectin Pathway of Complement in Solid Tumour Cancers. Cancers (Basel) 2022; 14:cancers14061543. [PMID: 35326694 PMCID: PMC8946279 DOI: 10.3390/cancers14061543] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2022] [Accepted: 03/14/2022] [Indexed: 02/04/2023] Open
Abstract
The complement system is an important branch of the humoral innate immune response that can be activated via three distinct pathways (classical, alternative, lectin), contributing to keeping/restoring homeostasis. It can also interact with cellular innate immunity and with components of acquired immunity. Cross-talk between the complement system and other enzyme-dependent cascades makes it a more influential defence system, but on the other hand, over- or chronic activation can be harmful. This short review is focused on the dual role of the lectin pathway of complement activation in human solid tumour cancers, including those of the female reproductive system, lung, and alimentary tract, with emphasis on the aforementioned cross-talk.
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16
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Le F, Li HM, Lv QL, Chen JJ, Lin QX, Ji YL, Yi B. lncRNA ZNF674-AS1 inhibits the migration, invasion and epithelial-mesenchymal transition of thyroid cancer cells by modulating the miR-181a/SOCS4 axis. Mol Cell Endocrinol 2022; 544:111551. [PMID: 34990740 DOI: 10.1016/j.mce.2021.111551] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/03/2021] [Revised: 12/28/2021] [Accepted: 12/31/2021] [Indexed: 01/11/2023]
Abstract
Thyroid cancer (TC) is a very common endocrine cancer worldwide. Further understanding and revealing the molecular mechanism underlying thyroid cancer are indispensable for the development of effective diagnosis and treatments. Long non-coding RNAs (lncRNAs), a series of non-coding RNAs with a length of >200 nts, have been regarded as crucial regulators of many cancers playing a tumor suppressive or oncogenic role, depending on circumstances. lncRNA ZNF674-AS1 was reported to be abnormally expressed in TC, but the exact mechanism remains unclear. This study aims to probe the mechanism and roles of ZNF674-AS1 in TC. The expression patterns of RNAs and proteins were determined via qRT-PCR and western blotting, respectively. Cell proliferation, migration and invasion were detected using MTT and Transwell assays. ZNF674-AS1 and SOCS4 expression were remarkably reduced while miR-181a was upregulated in TC tissues and cells. Enforced expression of ZNF674-AS1 inhibited proliferation, migration, invasion and epithelial-mesenchymal transition (EMT) in vitro and reduced tumour growth in vivo. Mechanistic assays verified that ZNF674-AS1 directly interacted with miR-181a to increase SOCS4 expression. In addition, miR-181a overexpression aggravated proliferation, metastasis and EMT by inhibiting SOCS4. Interestingly, inhibition of miR-181a diminished the promoting effects of ZNF674-AS1 silencing on the malignant behaviours of TC cells. These data illustrated that ZNF674-AS1 alleviated TC progression by modulating the miR-181a/SOCS4 axis (graphical abstract), further suggesting that ZNF674-AS1 might be used as a therapheutic target in TC treatment.
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Affiliation(s)
- Fei Le
- Department of head and neck Surgery, Jiangxi Cancer hospital, Nanchang, 330029, Jiangxi Province, PR China
| | - Hong-Mi Li
- Department of Comprehensive Radiation Oncology, Jiangxi Cancer hospital, Nanchang, 330029, Jiangxi Province, PR China
| | - Qiao-Li Lv
- Department of Science and Education, Jiangxi Cancer hospital, Nanchang, 330029, Jiangxi Province, PR China
| | - Jun-Jun Chen
- Department of Science and Education, Jiangxi Cancer hospital, Nanchang, 330029, Jiangxi Province, PR China
| | - Qian-Xia Lin
- Department of Science and Education, Jiangxi Cancer hospital, Nanchang, 330029, Jiangxi Province, PR China
| | - Yu-Long Ji
- Department of Science and Education, Jiangxi Cancer hospital, Nanchang, 330029, Jiangxi Province, PR China
| | - Bo Yi
- Department of Abdominal Surgery, Jiangxi Cancer hospital, Nanchang, 330029, Jiangxi Province, PR China.
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17
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Molecular Profile Study of Extracellular Vesicles for the Identification of Useful Small “Hit” in Cancer Diagnosis. APPLIED SCIENCES-BASEL 2021. [DOI: 10.3390/app112210787] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Tumor-secreted extracellular vesicles (EVs) are the main mediators of cell-cell communication, permitting cells to exchange proteins, lipids, and metabolites in varying physiological and pathological conditions. They contain signature tumor-derived molecules that reflect the intracellular status of their cell of origin. Recent studies have shown that tumor cell-derived EVs can aid in cancer metastasis through the modulation of the tumor microenvironment, suppression of the immune system, pre-metastatic niche formation, and subsequent metastasis. EVs can easily be isolated from a variety of biological fluids, and their content makes them useful biomarkers for the diagnosis, prognosis, monitorization of cancer progression, and response to treatment. This review aims to explore the biomarkers of cancer cell-derived EVs obtained from liquid biopsies, in order to understand cancer progression and metastatic evolution for early diagnosis and precision therapy.
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18
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Wu G, Yang Y, Zhu Y, Li Y, Zhai Z, An L, Liu M, Zheng Y, Wang Y, Zhou Y, Guo Q. Comprehensive Analysis to Identify the Epithelial-Mesenchymal Transition-Related Immune Signatures as a Prognostic and Therapeutic Biomarkers in Hepatocellular Carcinoma. Front Surg 2021; 8:742443. [PMID: 34722623 PMCID: PMC8554059 DOI: 10.3389/fsurg.2021.742443] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2021] [Accepted: 09/13/2021] [Indexed: 12/24/2022] Open
Abstract
Background: Hepatocellular carcinoma (HCC) is a highly heterogeneous disease with the high rates of the morbidity and mortality due to the lack of the effective prognostic model for prediction. Aim: To construct a risk model composed of the epithelial–mesenchymal transition (EMT)-related immune genes for the assessment of the prognosis, immune infiltration status, and chemosensitivity. Methods: We obtained the transcriptome and clinical data of the HCC samples from The Cancer Genome Atlas (TCGA) and The International Cancer Genome Consortium (ICGC) databases. The Pearson correlation analysis was applied to identify the differentially expressed EMT-related immune genes (DE-EMTri-genes). Subsequently, the univariate Cox regression was introduced to screen out the prognostic gene sets and a risk model was constructed based on the least absolute shrinkage and selection operator-penalized Cox regression. Additionally, the receiver operating characteristic (ROC) curves were plotted to compare the prognostic value of the newly established model compared with the previous model. Furthermore, the correlation between the risk model and survival probability, immune characteristic, and efficacy of the chemotherapeutics were analyzed by the bioinformatics methods. Results: Six DE-EMTri-genes were ultimately selected to construct the prognostic model. The area under the curve (AUC) values for 1-, 2-, and 3- year were 0.773, 0.721, and 0.673, respectively. Stratified survival analysis suggested that the prognosis of the low-score group was superior to the high-score group. Moreover, the univariate and multivariate analysis indicated that risk score [hazard ratio (HR) 5.071, 95% CI 3.050, 8.432; HR 4.396, 95% CI 2.624, 7.366; p < 0.001] and stage (HR 2.500, 95% CI 1.721, 3.632; HR 2.111, 95% CI 1.443, 3.089; p < 0.001) served as an independent predictive factors in HCC. In addition, the macrophages, natural killer (NK) cells, and regulatory T (Treg) cells were significantly enriched in the high-risk group. Finally, the patients with the high-risk score might be more sensitive to cisplatin, doxorubicin, etoposide, gemcitabine, and mitomycin C. Conclusion: We established a reliable EMTri-genes-based prognostic signature, which may hold promise for the clinical prediction.
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Affiliation(s)
- Guozhi Wu
- The First Clinical Medical College, Lanzhou University, Lanzhou, China.,Department of Gastroenterology, The First Hospital of Lanzhou University, Lanzhou, China.,Gansu Key Laboratory of Gastroenterology, Lanzhou University, Lanzhou, China
| | - Yuan Yang
- The First Clinical Medical College, Lanzhou University, Lanzhou, China.,Department of Gastroenterology, The First Hospital of Lanzhou University, Lanzhou, China.,Gansu Key Laboratory of Gastroenterology, Lanzhou University, Lanzhou, China
| | - Yu Zhu
- The First Clinical Medical College, Lanzhou University, Lanzhou, China.,Department of Hematology, the First Hospital of Lanzhou University, Lanzhou, China
| | - Yemao Li
- The First Clinical Medical College, Lanzhou University, Lanzhou, China.,Department of Gastroenterology, The First Hospital of Lanzhou University, Lanzhou, China.,Gansu Key Laboratory of Gastroenterology, Lanzhou University, Lanzhou, China
| | - Zipeng Zhai
- The First Clinical Medical College, Lanzhou University, Lanzhou, China.,Department of Gastroenterology, The First Hospital of Lanzhou University, Lanzhou, China.,Gansu Key Laboratory of Gastroenterology, Lanzhou University, Lanzhou, China
| | - Lina An
- The First Clinical Medical College, Lanzhou University, Lanzhou, China.,Department of Gastroenterology, The First Hospital of Lanzhou University, Lanzhou, China.,Gansu Key Laboratory of Gastroenterology, Lanzhou University, Lanzhou, China
| | - Min Liu
- Department of Gastroenterology, The First Hospital of Lanzhou University, Lanzhou, China.,Gansu Key Laboratory of Gastroenterology, Lanzhou University, Lanzhou, China
| | - Ya Zheng
- Department of Gastroenterology, The First Hospital of Lanzhou University, Lanzhou, China.,Gansu Key Laboratory of Gastroenterology, Lanzhou University, Lanzhou, China
| | - Yuping Wang
- Department of Gastroenterology, The First Hospital of Lanzhou University, Lanzhou, China.,Gansu Key Laboratory of Gastroenterology, Lanzhou University, Lanzhou, China
| | - Yongning Zhou
- Department of Gastroenterology, The First Hospital of Lanzhou University, Lanzhou, China.,Gansu Key Laboratory of Gastroenterology, Lanzhou University, Lanzhou, China
| | - Qinghong Guo
- Department of Gastroenterology, The First Hospital of Lanzhou University, Lanzhou, China.,Gansu Key Laboratory of Gastroenterology, Lanzhou University, Lanzhou, China
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19
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Berberine Suppresses EMT in Liver and Gastric Carcinoma Cells through Combination with TGF βR Regulating TGF- β/Smad Pathway. OXIDATIVE MEDICINE AND CELLULAR LONGEVITY 2021; 2021:2337818. [PMID: 34712379 PMCID: PMC8548148 DOI: 10.1155/2021/2337818] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/31/2021] [Accepted: 09/20/2021] [Indexed: 01/15/2023]
Abstract
Berberine (BBR), a natural alkaloid derived from Coptis, has anticancer activity. Some researchers have found that it could restrain epithelial-mesenchymal transition (EMT) of melanoma, neuroblastoma, and other tumor cells. However, it is unclear whether BBR can reverse EMT in hepatocellular carcinoma (HCC) and gastric carcinoma (GC). In our study, BBR inhibited the migration and invasion of HepG2, MGC803, and SGC7901 cells in a dose-dependent manner. Transcription sequencing assays showed that Vimentin, MMP, and Smad3 were downregulated, but Smad2, Smad6, TAB2, ZO-1, and claudin 7 were upregulated when treated with BBR. GO Enrichment analysis of KEGG pathway showed that BBR significantly inhibited TGF-β/Smad at 12 h, then, PI3K/Akt and Wnt/β-catenin signaling pathways at 24 h, which were closely related to the proliferation, migration, and EMT. The results of the transcriptome sequencing analysis were verified by Western Blot. It showed that the expression of epithelial marker E-cadherin and ZO-1 remarkably augmented with BBR treatment, as well as declined mesenchymal markers, including N-cadherin and Vimentin, decreased transcription factor Snail and Slug. The effects of BBR were similar to those of the PI3K inhibitor LY294002 and TGF-β receptor inhibitor SB431542. Furthermore, β-catenin and phosphorylation of AKT, Smad2, and Smad3 were changed dose-dependently by BBR treatment, which upregulated p-Smad2 and downregulated the others. Combined with LY or SB, respectively, BBR could enhance the effects of the two inhibitors. Simultaneously, IGF-1 and TGF-β, which is the activator of PI3K/AKT and TGF-β/Smad, respectively, could reverse the anti-EMT effect of BBR. The Molecular Docking results showed BBR had a high affinity with the TGF-β receptor I (TGFβR1), and the binding energy was -7.5 kcal/mol, which is better than the original ligand of TGFβR1. Although the affinity of BBR with TGF-β receptor II (TGFβR2) was lower than the original ligand of TGFβR2, the more considerable negative binding energy (-8.54 kcal/mol) was obtained. BBR upregulated p-Smad2, which was different from other reports, indicating that the function of Smad2 was relatively complex. Combination BBR with SB could enhance the effect of the inhibitor on EMT, and the results indicated that BBR binding to TGFβR was not competitive with SB to TGFβR since different binding amino acid sites. Our experiments demonstrated BBR increased p-Smad2 and decreased p-Smad3 by binding to TGFβR1 and TGβFR2 inhibiting TGF-β/Smad, then, PI3K/AKT and other signaling pathways to restrain EMT, metastasis, and invasion in tumor cells. The effect of BBR was similar on the three tumor cells.
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Li Y, Li T, Zhou D, Wei J, Li Z, Li X, Jia S, Ouyang Q, Qi S, Chen Z, Zhang B, Yu J, Jia J, Xu A, Huang J. Role of tight junction-associated MARVEL protein marvelD3 in migration and epithelial-mesenchymal transition of hepatocellular carcinoma. Cell Adh Migr 2021; 15:249-260. [PMID: 34338154 PMCID: PMC8331009 DOI: 10.1080/19336918.2021.1958441] [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] [Indexed: 10/29/2022] Open
Abstract
MarvelD3, a recently identified tight junction membrane protein, could be associated with hepatocellular carcinoma (HCC). We aimed to investigate the role of marvelD3 in Epithelial-Mesenchymal Transition (EMT) and migration of HCC and explore the underlying molecular mechanisms. First, we assessed marvlD3 expression in HCC and normal liver tissues and found loss of marvelD3 expression was significantly correlated with the occurrence and TNM stage of HCC. Second, we detected that marvelD3 was downregulated in HCC cells with transforming growth factor β1 and snail/slug-induced EMT. Finally, we analyzed expression of marvelD3 protein was significantly associated with EMT and the NF-κB signaling pathway. Our study demonstrated that MarvelD3 inhibited EMT and migration of HCC cells along with inhibiting NF-κB signaling pathway.Abbreviations: HCC, Hepatocellular carcinoma; TJ, Tight junction; MARVEL, MAL and related proteins for vesicle trafficking and membrane link; EMT, Epithelial-mesenchymal transition; NF-κB, Nuclear factor kappa B; TAMPs, Tight junction-associated marvel proteins; TGF-β1, Transforming growth factor-β1; MMP9, matrix metallopeptidase 9; RT-PCR, Real-time PCR; IHC, Immunohistochemistry; IF, Immunofluorescence.
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Affiliation(s)
- Yanmeng Li
- Experimental Center, Beijing Friendship Hospital, Capital Medical University, Beijing, China.,Liver Research Center, Beijing Friendship Hospital, Capital Medical University, Beijing, China.,National Clinical Research Center for Digestive Disease, Beijing Friendship Hospital, Capital Medical University, Beijing, China
| | - Teng Li
- Department of Medical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, People's Republic of China
| | - Donghu Zhou
- Experimental Center, Beijing Friendship Hospital, Capital Medical University, Beijing, China.,National Clinical Research Center for Digestive Disease, Beijing Friendship Hospital, Capital Medical University, Beijing, China
| | - Jia Wei
- Department of Oncology, Beijing Friendship Hospital, Capital Medical University, Beijing, China
| | - Zhenkun Li
- Experimental Center, Beijing Friendship Hospital, Capital Medical University, Beijing, China.,National Clinical Research Center for Digestive Disease, Beijing Friendship Hospital, Capital Medical University, Beijing, China
| | - Xiaojin Li
- Experimental Center, Beijing Friendship Hospital, Capital Medical University, Beijing, China.,National Clinical Research Center for Digestive Disease, Beijing Friendship Hospital, Capital Medical University, Beijing, China
| | - Siyu Jia
- Experimental Center, Beijing Friendship Hospital, Capital Medical University, Beijing, China.,National Clinical Research Center for Digestive Disease, Beijing Friendship Hospital, Capital Medical University, Beijing, China
| | - Qin Ouyang
- Experimental Center, Beijing Friendship Hospital, Capital Medical University, Beijing, China.,National Clinical Research Center for Digestive Disease, Beijing Friendship Hospital, Capital Medical University, Beijing, China
| | - Saiping Qi
- Experimental Center, Beijing Friendship Hospital, Capital Medical University, Beijing, China.,National Clinical Research Center for Digestive Disease, Beijing Friendship Hospital, Capital Medical University, Beijing, China
| | - Zhibin Chen
- Experimental Center, Beijing Friendship Hospital, Capital Medical University, Beijing, China.,National Clinical Research Center for Digestive Disease, Beijing Friendship Hospital, Capital Medical University, Beijing, China
| | - Bei Zhang
- Experimental Center, Beijing Friendship Hospital, Capital Medical University, Beijing, China.,National Clinical Research Center for Digestive Disease, Beijing Friendship Hospital, Capital Medical University, Beijing, China
| | - Jing Yu
- Department of Oncology, Beijing Friendship Hospital, Capital Medical University, Beijing, China
| | - Jidong Jia
- Liver Research Center, Beijing Friendship Hospital, Capital Medical University, Beijing, China.,National Clinical Research Center for Digestive Disease, Beijing Friendship Hospital, Capital Medical University, Beijing, China
| | - Anjian Xu
- Experimental Center, Beijing Friendship Hospital, Capital Medical University, Beijing, China.,National Clinical Research Center for Digestive Disease, Beijing Friendship Hospital, Capital Medical University, Beijing, China
| | - Jian Huang
- Experimental Center, Beijing Friendship Hospital, Capital Medical University, Beijing, China.,National Clinical Research Center for Digestive Disease, Beijing Friendship Hospital, Capital Medical University, Beijing, China
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21
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Yang LX, Guo HB, Liu SY, Feng HP, Shi J. ETS1 promoted cell growth, metastasis and epithelial-mesenchymal transition process in melanoma by regulating miR-16-mediated SOX4 expression. Melanoma Res 2021; 31:298-308. [PMID: 34039939 DOI: 10.1097/cmr.0000000000000743] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Melanoma is a malignant tumor with high metastasis and mortality. Epithelial-mesenchymal transition (EMT) was reported to be involved in the growth and metastasis of melanoma. To investigate these sections further, we showed that E26 transformation specific 1 (ETS1) could regulate growth, metastasis and EMT process of melanoma by regulating microRNA(miR)-16/SRY-related HMG box (SOX) 4 expression. MiR-16, ETS1, SOX4 and nuclear factor κB (NF-κB) expression levels in melanoma cells were examined using qPCR. ETS1, SOX4, EMT-related proteins and NF-κB signaling pathway-related proteins were examined using western blot. Cell counting kit-8 assay, transwell assay were applied to evaluate the cell proliferation, migration and invasion of melanoma cells, respectively. Besides, a dual-luciferase reporter assay was employed to verify the binding relationship between ETS1 and miR-16, miR-16 and SOX4, miR-16 and NF-κB1. We showed that ETS1 and SOX4 were upregulated in melanoma cells, while miR-16 was downregulated. MiR-16 overexpression suppressed growth, metastasis and EMT process of melanoma. We found ETS1 could bind to the promoter region of miR-16 and inhibited its transcription. ETS1 silence could inhibit growth, metastasis and EMT process of melanoma, and inhibition of miR-16 could reverse the effects. Besides, miR-16 is directly bound to SOX4 and downregulated its expression. Rescued experiments confirmed that SOX4 overexpression abolished the inhibition effect of miR-16 mimics on growth, metastasis and EMT process of melanoma. Finally, NF-κB1 as the target of miR-16 mediated downstream biological responses. ETS1 activated NF-κB signaling pathway through miR-16 via targeting SOX4, thus promoting growth, metastasis and EMT of melanoma.
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Affiliation(s)
| | - Hu-Bing Guo
- The First Department of Orthopaedic Surgery, The First Hospital of Tianshui, Tianshui, Gansu Province, P.R. China
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22
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Feltes BC, Poloni JDF, Dorn M. Benchmarking and Testing Machine Learning Approaches with BARRA:CuRDa, a Curated RNA-Seq Database for Cancer Research. J Comput Biol 2021; 28:931-944. [PMID: 34264745 DOI: 10.1089/cmb.2020.0463] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
RNA-seq is gradually becoming the dominating technique employed to access the global gene expression in biological samples, allowing more flexible protocols and robust analysis. However, the nature of RNA-seq results imposes new data-handling challenges when it comes to computational analysis. With the increasing employment of machine learning (ML) techniques in biomedical sciences, databases that could provide curated data sets treated with state-of-the-art approaches already adapted to ML protocols, become essential for testing new algorithms. In this study, we present the Benchmarking of ARtificial intelligence Research: Curated RNA-seq Database (BARRA:CuRDa). BARRA:CuRDa was built exclusively for cancer research and is composed of 17 handpicked RNA-seq data sets for Homo sapiens that were gathered from the Gene Expression Omnibus, using rigorous filtering criteria. All data sets were individually submitted to sample quality analysis, removal of low-quality bases and artifacts from the experimental process, removal of ribosomal RNA, and estimation of transcript-level abundance. Moreover, all data sets were tested using standard approaches in the field, which allows them to be used as benchmark to new ML approaches. A feature selection analysis was also performed on each data set to investigate the biological accuracy of basic techniques. Results include genes already related to their specific tumoral tissue a large amount of long noncoding RNA and pseudogenes. BARRA:CuRDa is available at http://sbcb.inf.ufrgs.br/barracurda.
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Affiliation(s)
- Bruno César Feltes
- Institute of Informatics, Department of Theoretical Computer Science, Federal University of Rio Grande do Sul, Porto Alegre, Brazil.,Institute of Biosciences, Department of Biophysics, Federal University of Rio Grande do Sul, Porto Alegre, Brazil
| | - Joice De Faria Poloni
- Institute of Informatics, Department of Theoretical Computer Science, Federal University of Rio Grande do Sul, Porto Alegre, Brazil.,EMBRAPA Agroenergy, Distrito Federal, Brasília, Brazil
| | - Márcio Dorn
- Institute of Informatics, Department of Theoretical Computer Science, Federal University of Rio Grande do Sul, Porto Alegre, Brazil.,Center of Biotechnology, Federal University of Rio Grande do Sul, Porto Alegre, Brazil.,National Institute of Science and Technology, Forensic Science, Porto Alegre, Brazil
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23
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Colorectal cancer cell intrinsic fibroblast activation protein alpha binds to Enolase1 and activates NF-κB pathway to promote metastasis. Cell Death Dis 2021; 12:543. [PMID: 34035230 PMCID: PMC8149633 DOI: 10.1038/s41419-021-03823-4] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2021] [Revised: 05/08/2021] [Accepted: 05/11/2021] [Indexed: 12/19/2022]
Abstract
Fibroblast activation protein alpha (FAP) is a marker of cancer-associated fibroblast, which is also expressed in cancer epithelial cells. However, the role of FAP in colorectal cancer (CRC) cells remains to be elucidated. Here we investigate the expression pattern of FAP in CRC tissues and cells to prove that FAP is upregulated in CRC cells. Loss- of and gain-of-function assays identified FAP promotes migration and invasion instead of an effect on cell proliferation. Microarray assays are adopted to identify the different expressed genes after FAP knockdown and gene set enrichment analysis (GSEA) is used to exploit the involved signaling pathway. Our works reveal FAP exerts a function dependent on NF-κB signaling pathway and FAP expression is associated with NF-κB signaling pathway in clinical samples. Our work shows FAP is secreted by CRC cells and soluble FAP could promote metastasis. To investigate the mechanism of FAP influencing the NF-κB signaling pathway, LC/MS is performed to identify the proteins interacting with FAP. We find that FAP binds to ENO1 and activates NF-κB signaling pathway dependent on ENO1. Blocking ENO1 could partially reverse the pro-metastatic effect mediated by FAP. We also provide evidences that both FAP and ENO1 are associated with CRC stages, and high levels of FAP and ENO1 predict a poor survival in CRC patients. In summary, our work could provide a novel mechanism of FAP in CRC cells and a potential strategy for treatment of metastatic CRC.
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Lin Y, Xue K, Li Q, Liu Z, Zhu Z, Chen J, Dang E, Wang L, Zhang W, Wang G, Li B. Cyclin-Dependent Kinase 7 Promotes Th17/Th1 Cell Differentiation in Psoriasis by Modulating Glycolytic Metabolism. J Invest Dermatol 2021; 141:2656-2667.e11. [PMID: 34004188 DOI: 10.1016/j.jid.2021.04.018] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2020] [Revised: 04/15/2021] [Accepted: 04/25/2021] [Indexed: 12/20/2022]
Abstract
Excessive activation of CD4+ T cells and T helper type (Th) 17/Th1 cell differentiation are critical events in psoriasis pathogenesis, but the associated molecular mechanism is still unclear. Here, using quantitative proteomics analysis, we found that cyclin-dependent kinase 7 (CDK7) expression was markedly increased in CD4+ T cells from patients with psoriasis compared with healthy controls and was positively correlated with psoriasis severity. Meanwhile, genetic or pharmacological inhibition of CDK7 ameliorated the severity of psoriasis in the imiquimod-induced psoriasis-like mouse model and suppressed CD4+ T-cell activation as well as Th17/Th1 cell differentiation in vivo and in vitro. Furthermore, the CDK7 inhibitor also reduced the enhanced glycolysis of CD4+ T cells from patients with psoriasis. Proinflammatory cytokine IL-23 induced increased CDK7 expression in CD4+ T cells and activated the protein kinase B/mTOR/HIF-1α signaling pathway, enhancing glycolytic metabolism. Correspondingly, CDK7 inhibition significantly impaired IL-23-induced glycolysis via the protein kinase B/mTOR/HIF-1α pathway. In summary, this study shows that CDK7 promotes CD4+ T-cell activation and Th17/Th1 cell differentiation by regulating glycolysis, thus contributing to the pathogenesis of psoriasis. Targeting CDK7 might be a promising immunosuppressive strategy to control skin inflammation mediated by IL-23.
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Affiliation(s)
- Yiting Lin
- Department of Dermatology, Xijing Hospital, Fourth Military Medical University, Xi'an, China
| | - Ke Xue
- Department of Dermatology, Xijing Hospital, Fourth Military Medical University, Xi'an, China; PLA Institute of State Key Laboratory of Cancer Biology, Department of Biopharmaceutics, Fourth Military Medical University, Xi'an, China
| | - Qingyang Li
- Department of Dermatology, Xijing Hospital, Fourth Military Medical University, Xi'an, China
| | - Zhenhua Liu
- Department of Physiology and Pathophysiology, Fourth Military Medical University, Xi'an, China
| | - Zhenlai Zhu
- Department of Dermatology, Xijing Hospital, Fourth Military Medical University, Xi'an, China
| | - Jiaoling Chen
- Department of Dermatology, Xijing Hospital, Fourth Military Medical University, Xi'an, China
| | - Erle Dang
- Department of Dermatology, Xijing Hospital, Fourth Military Medical University, Xi'an, China
| | - Lei Wang
- Department of Dermatology, Xijing Hospital, Fourth Military Medical University, Xi'an, China
| | - Weigang Zhang
- Department of Dermatology, Xijing Hospital, Fourth Military Medical University, Xi'an, China
| | - Gang Wang
- Department of Dermatology, Xijing Hospital, Fourth Military Medical University, Xi'an, China
| | - Bing Li
- Department of Dermatology, Xijing Hospital, Fourth Military Medical University, Xi'an, China.
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25
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He Y, Pei JH, Li XQ, Chi G. IL-35 promotes EMT through STAT3 activation and induces MET by promoting M2 macrophage polarization in HCC. Biochem Biophys Res Commun 2021; 559:35-41. [PMID: 33932898 DOI: 10.1016/j.bbrc.2021.04.050] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2021] [Revised: 04/08/2021] [Accepted: 04/14/2021] [Indexed: 12/11/2022]
Abstract
The tumor microenvironment and interplay with cancer cells could promote tumor growth and metastasis. Here we report that polarization state of macrophages could affect epithelial-mesenchymal transition (EMT) and mesenchymal-epithelial transition (MET). IL-35 level secreted by M1 macrophage was significantly higher than M2 macrophage and it facilitated EMT process through activation of STAT3 in hepatocellular carcinoma cells. Interestingly, IL-35 could not directly promote MET, but it could indirectly induce MET of HCC cells through M2 macrophage polarization. These results indicated the level of IL-35 in tumor microenvironment may fluctuate at different stages of oncogenesis to regulate epithelial plasticity of HCC and provide potential therapeutic targets for tumor metastasis.
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Affiliation(s)
- Yuan He
- Department of General Surgery, Heping Hospital, Changzhi Medical College, Changzhi, Shanxi, 046000, China
| | - Jin-Hong Pei
- Department of Biochemistry, Changzhi Medical College, Changzhi, Shanxi, 046000, China
| | - Xue-Qing Li
- Department of Biochemistry, Changzhi Medical College, Changzhi, Shanxi, 046000, China
| | - Gang Chi
- Department of Biochemistry, Changzhi Medical College, Changzhi, Shanxi, 046000, China.
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26
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Jia B, Zhao X, Wu D, Dong Z, Chi Y, Zhao J, Wu M, An T, Wang Y, Zhuo M, Li J, Chen X, Tian G, Long J, Yang X, Chen H, Wang J, Zhai X, Li S, Li J, Ma M, He Y, Kong L, Brcic L, Fang J, Wang Z. Identification of serum biomarkers to predict pemetrexed/platinum chemotherapy efficacy for advanced lung adenocarcinoma patients by data-independent acquisition (DIA) mass spectrometry analysis with parallel reaction monitoring (PRM) verification. Transl Lung Cancer Res 2021; 10:981-994. [PMID: 33718037 PMCID: PMC7947410 DOI: 10.21037/tlcr-21-153] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
Background Pemetrexed/platinum chemotherapy has been the standard chemotherapy regimen for lung adenocarcinoma patients, but the efficacy varies considerably. Methods To discover new serum biomarkers to predict the efficacy of pemetrexed/platinum chemotherapy, we analyzed 20 serum samples from advanced lung adenocarcinoma patients who received pemetrexed/platinum chemotherapy with the data-independent acquisition (DIA) quantitative mass spectrometry (MS). Results The 20 patients were categorized as “good response” [12 patients achieving partial response (PR)] and “poor response” [8 patients with progressive disease (PD)] groups. Altogether 23 significantly different expressed proteins were identified, which had relative ratios higher than 1.2 or lower than –0.83, with 7 proteins having an area under the curve (AUC) above 0.8. To further validate the DIA results, we used the parallel reaction monitoring (PRM) method to examine 16 candidate serum biomarkers in the study cohort of 20 patients and another cohort of 22 advanced lung adenocarcinoma patients (16 PR and 6 PD). Quantitative validation using PRM correlated well with the DIA results, and 10 promising proteins exhibited a similar up- or downregulation. It is worth noting that glutathione peroxidase 3 (GPX3) exhibits significant upregulation in the poor response group compared with the good response group, which was validated by both DIA and PRM methods. Conclusions Our study confirmed that combined DIA MS and PRM approaches were effective in identifying serum predictive biomarkers for advanced lung adenocarcinoma patients. Further studies are needed to explore the potential biological mechanism underlying these biomarkers.
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Affiliation(s)
- Bo Jia
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Thoracic Medical Oncology, Peking University Cancer Hospital & Institute, Beijing, China
| | - Xinghui Zhao
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Thoracic Medical Oncology, Peking University Cancer Hospital & Institute, Beijing, China
| | - Di Wu
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Thoracic Oncology II, Peking University Cancer Hospital & Institute, Beijing, China
| | - Zhi Dong
- Key laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of GI Oncology, Peking University Cancer Hospital & Institute, Beijing, China
| | - Yujia Chi
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Thoracic Medical Oncology, Peking University Cancer Hospital & Institute, Beijing, China
| | - Jun Zhao
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Thoracic Medical Oncology, Peking University Cancer Hospital & Institute, Beijing, China
| | - Meina Wu
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Thoracic Medical Oncology, Peking University Cancer Hospital & Institute, Beijing, China
| | - Tongtong An
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Thoracic Medical Oncology, Peking University Cancer Hospital & Institute, Beijing, China
| | - Yuyan Wang
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Thoracic Medical Oncology, Peking University Cancer Hospital & Institute, Beijing, China
| | - Minglei Zhuo
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Thoracic Medical Oncology, Peking University Cancer Hospital & Institute, Beijing, China
| | - Jianjie Li
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Thoracic Medical Oncology, Peking University Cancer Hospital & Institute, Beijing, China
| | - Xiaoling Chen
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Thoracic Oncology II, Peking University Cancer Hospital & Institute, Beijing, China
| | - Guangming Tian
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Thoracic Oncology II, Peking University Cancer Hospital & Institute, Beijing, China
| | - Jieran Long
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Thoracic Oncology II, Peking University Cancer Hospital & Institute, Beijing, China
| | - Xue Yang
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Thoracic Medical Oncology, Peking University Cancer Hospital & Institute, Beijing, China
| | - Hanxiao Chen
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Thoracic Medical Oncology, Peking University Cancer Hospital & Institute, Beijing, China
| | - Jingjing Wang
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Thoracic Medical Oncology, Peking University Cancer Hospital & Institute, Beijing, China
| | - Xiaoyu Zhai
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Thoracic Medical Oncology, Peking University Cancer Hospital & Institute, Beijing, China
| | - Sheng Li
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Thoracic Medical Oncology, Peking University Cancer Hospital & Institute, Beijing, China
| | - Junfeng Li
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Thoracic Medical Oncology, Peking University Cancer Hospital & Institute, Beijing, China
| | - Menglei Ma
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Thoracic Medical Oncology, Peking University Cancer Hospital & Institute, Beijing, China
| | - Yuling He
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Thoracic Medical Oncology, Peking University Cancer Hospital & Institute, Beijing, China
| | - Lingdong Kong
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Thoracic Medical Oncology, Peking University Cancer Hospital & Institute, Beijing, China
| | - Luka Brcic
- Diagnostic and Research Institute of Pathology, Medical University of Graz, Graz, Austria
| | - Jian Fang
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Thoracic Oncology II, Peking University Cancer Hospital & Institute, Beijing, China
| | - Ziping Wang
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Thoracic Medical Oncology, Peking University Cancer Hospital & Institute, Beijing, China
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27
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Devarakonda CKV, Shearier ER, Hu C, Grady J, Balsbaugh JL, Makari JH, Ferrer FA, Shapiro LH. A novel urinary biomarker protein panel to identify children with ureteropelvic junction obstruction - A pilot study. J Pediatr Urol 2020; 16:466.e1-466.e9. [PMID: 32620509 PMCID: PMC7529974 DOI: 10.1016/j.jpurol.2020.05.163] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/30/2019] [Revised: 05/21/2020] [Accepted: 05/25/2020] [Indexed: 11/16/2022]
Abstract
INTRODUCTION AND OBJECTIVE Reliable urinary biomarker proteins would be invaluable in identifying children with ureteropelvic junction obstruction (UPJO) as the existing biomarker proteins are inconsistent in their predictive ability. Therefore, the aim of this study was to identify consistent and reliable urinary biomarker proteins in children with UPJO. METHODS To identify candidate biomarker proteins, total protein from age-restricted (<2 years) and sex-matched (males) control (n = 22) and UPJO (n = 21) urine samples was analyzed by mass spectrometry. Proteins that were preferentially identified in UPJO samples were selected (2-step process) and ranked according to their diagnostic odds ratio value. The top ten proteins with highest odds ratio values were selected and tested individually by ELISA. The total amount of each protein was normalized to urine creatinine and the median with interquartile ranges for control and UPJO samples was determined. Additionally, fold change (UPJO/Control) of medians of the final panel of 5 proteins was also determined. Finally, we calculated the average + 3(SD) and average + 4(SD) values of each of the 5 proteins in the control samples and used it as an arbitrary cutoff to classify individual control and UPJO samples. RESULTS In the first step of our selection process, we identified 171 proteins in UPJO samples that were not detected in the majority of the control samples (16/22 samples, or 72.7%). Of the 171 proteins, only 50 proteins were detected in at least 11/21 (52.4%) of the UPJO samples and hence were selected in the second step. Subsequently, these 50 proteins were ranked according to the odds ratio value and the top 10 ranked proteins were validated by ELISA. Five of the 10 proteins - prostaglandin-reductase-1, ficolin-2, nicotinate-nucleotide pyrophosphorylase [carboxylating], immunoglobulin superfamily-containing leucine-rich-repeat-protein and vascular cell adhesion molecule-1 were present at higher levels in the UPJO samples (fold-change of the median protein concentrations ranging from 2.9 to 9.4) and emerged as a panel of biomarkers to identify obstructive uropathy. Finally, the order of prevalence of the 5 proteins in UPJO samples is PTGR1>FCN2>QPRT>ISLR>VCAM1. CONCLUSION In summary, this unique screening strategy led to the identification of previously unknown biomarker proteins that when screened collectively, may reliably distinguish between obstructed vs. non-obstructed infants and may prove useful in identifying informative biomarker panels for biological samples from many diseases.
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Affiliation(s)
- Charan Kumar V Devarakonda
- Center for Vascular Biology, University of Connecticut Health Center, 263 Farmington Avenue, Farmington, CT, 06030, USA.
| | - Emily R Shearier
- Center for Vascular Biology, University of Connecticut Health Center, 263 Farmington Avenue, Farmington, CT, 06030, USA.
| | - Chaoran Hu
- Biostatistics Center, University of Connecticut Health Center, 263 Farmington Avenue, Farmington, CT, 06030, USA.
| | - James Grady
- Biostatistics Center, University of Connecticut Health Center, 263 Farmington Avenue, Farmington, CT, 06030, USA.
| | - Jeremy L Balsbaugh
- Proteomics and Metabolomics Facility, Center for Open Research Resources and Equipment, University of Connecticut, Storrs, CT, 06269, USA.
| | - John H Makari
- Department of Surgery, Division of Urology, University of Nebraska, Omaha, NE, 68918, USA.
| | - Fernando A Ferrer
- Center for Vascular Biology, University of Connecticut Health Center, 263 Farmington Avenue, Farmington, CT, 06030, USA; Department of Urology, Icahn School of Medicine at Mount Sinai, New York, NY, 10029, USA.
| | - Linda H Shapiro
- Center for Vascular Biology, University of Connecticut Health Center, 263 Farmington Avenue, Farmington, CT, 06030, USA.
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Sokołowska A, Świerzko AS, Gajek G, Gołos A, Michalski M, Nowicki M, Szala-Poździej A, Wolska-Washer A, Brzezińska O, Wierzbowska A, Jamroziak K, Kowalski ML, Thiel S, Matsushita M, Jensenius JC, Cedzyński M. Associations of ficolins and mannose-binding lectin with acute myeloid leukaemia in adults. Sci Rep 2020; 10:10561. [PMID: 32601370 PMCID: PMC7324623 DOI: 10.1038/s41598-020-67516-2] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2019] [Accepted: 06/08/2020] [Indexed: 12/11/2022] Open
Abstract
We investigated clinical associations of ficolins and mannose-binding lectin (MBL) in 157 patients suffering from acute myeloid leukaemia (AML). Concentrations of ficolin-1, ficolin-2, ficolin-3 and MBL (before chemotherapy) in serum were determined as were selected polymorphisms of the corresponding genes (FCN1, FCN2, FCN3 and MBL2). The control group (C) consisted of 267 healthy unrelated individuals. Median level of ficolin-1 in patients was lower (p < 0.000001) while median levels of ficolin-2, ficolin-3 and MBL were higher (p < 0.000001, p < 0.000001 and p = 0.0016, respectively) compared with controls. These findings were generally associated with AML itself, however the highest MBL levels predicted higher risk of severe hospital infections (accompanied with bacteremia and/or fungaemia) (p = 0.012) while the lowest ficolin-1 concentrations tended to be associated with prolonged (> 7 days) fever (p = 0.026). Genotyping indicated an association of G/G homozygosity (corresponding to FCN1 gene - 542 G > A polymorphism) with malignancy [p = 0.004, OR = 2.95, 95% CI (1.41-6.16)]. Based on ROC analysis, ficolin-1, -2 and -3 may be considered candidate supplementary biomarkers of AML. Their high potential to differentiate between patients from non-malignant controls but also from persons suffering from other haematological cancers (multiple myeloma and lymphoma) was demonstrated.
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Affiliation(s)
- Anna Sokołowska
- Laboratory of Immunobiology of Infections, Institute of Medical Biology, Polish Academy of Sciences, Lodowa 106, 93-232, Lodz, Poland
| | - Anna S Świerzko
- Laboratory of Immunobiology of Infections, Institute of Medical Biology, Polish Academy of Sciences, Lodowa 106, 93-232, Lodz, Poland
| | - Gabriela Gajek
- Laboratory of Immunobiology of Infections, Institute of Medical Biology, Polish Academy of Sciences, Lodowa 106, 93-232, Lodz, Poland
| | - Aleksandra Gołos
- Department of Hematology, Institute of Hematology and Transfusion Medicine, I. Gandhi 14, 02-776, Warsaw, Poland
| | - Mateusz Michalski
- Laboratory of Immunobiology of Infections, Institute of Medical Biology, Polish Academy of Sciences, Lodowa 106, 93-232, Lodz, Poland
| | - Mateusz Nowicki
- Department of Hematology, Copernicus Memorial Hospital in Łódź Comprehensive Cancer Center and Traumatology, Pabianicka 62, 93-513, Lodz, Poland
| | - Agnieszka Szala-Poździej
- Laboratory of Immunobiology of Infections, Institute of Medical Biology, Polish Academy of Sciences, Lodowa 106, 93-232, Lodz, Poland
| | - Anna Wolska-Washer
- Department of Hematology, Medical University of Łódź, Ciołkowskiego 2, 93-510, Lodz, Poland
| | - Olga Brzezińska
- Department of Immunology and Allergy, Medical University of Łódź, Pomorska 251, 92-213, Lodz, Poland
- Department of Rheumatology, Medical University of Łódź, Pieniny 30, 92-003, Lodz, Poland
| | - Agnieszka Wierzbowska
- Department of Hematology, Medical University of Łódź, Ciołkowskiego 2, 93-510, Lodz, Poland
| | - Krzysztof Jamroziak
- Department of Hematology, Institute of Hematology and Transfusion Medicine, I. Gandhi 14, 02-776, Warsaw, Poland
| | - Marek L Kowalski
- Department of Immunology and Allergy, Medical University of Łódź, Pomorska 251, 92-213, Lodz, Poland
| | - Steffen Thiel
- Department of Biomedicine, Aarhus University, Høegh-Guldbergs Gade 10, 8000, Aarhus C, Denmark
| | - Misao Matsushita
- Department of Applied Biochemistry, Tokai University, 4-1-1 Kitakaname, Hiratsuka, Kanagawa, 259-1292, Japan
| | - Jens C Jensenius
- Department of Biomedicine, Aarhus University, Høegh-Guldbergs Gade 10, 8000, Aarhus C, Denmark
| | - Maciej Cedzyński
- Laboratory of Immunobiology of Infections, Institute of Medical Biology, Polish Academy of Sciences, Lodowa 106, 93-232, Lodz, Poland.
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Chen X, Zhao Y, Yang A, Tian Y, Pang D, Sun J, Tang L, Huang H, Wang Y, Zhao Y, Tu P, Hu Z, Li J. Chinese Dragon's Blood EtOAc Extract Inhibits Liver Cancer Growth Through Downregulation of Smad3. Front Pharmacol 2020; 11:669. [PMID: 32477135 PMCID: PMC7237706 DOI: 10.3389/fphar.2020.00669] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2020] [Accepted: 04/23/2020] [Indexed: 12/11/2022] Open
Abstract
Hepatocellular carcinoma (HCC) is one of the most prevalent malignancies, which ranks the third leading cause of cancer-related death worldwide. The screening of anti-HCC drug with high efficiency and low toxicity from traditional Chinese medicine (TCM) has attracted more and more attention. As a TCM, Chinese dragon’s blood has been used for the treatment of cardiovascular illness, gynecological illness, skin disorder, otorhinolaryngological illness, and diabetes mellitus complications for many years. However, the anti-tumor effect and underlying mechanisms of Chinese dragon’s blood remain ill-defined. Herein we have revealed that Chinese dragon’s blood EtOAc extract (CDBEE) obviously suppressed the growth of human hepatoma HepG2 and SK-HEP-1 cells. Moreover, CDBEE inhibited the migration and invasion of HepG2 and SK-HEP-1 cells. Additionally, CDBEE displayed good in vitro anti-angiogenic activity. Importantly, CDBEE treatment significantly blunted the oncogenic capability of HepG2 cells in nude mice. Mechanistically, CDBEE inhibited Smad3 expression in human hepatoma cells and tumor tissues from nude mice. Using RNA interference, we demonstrated that CDBEE exerted anti-hepatoma activity partially through down-regulation of Smad3, one of major members in TGF-β/Smad signaling pathway. Therefore, CDBEE may be a promising candidate drug for HCC treatment, especially for liver cancer with aberrant TGF-β/Smad signaling pathway.
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Affiliation(s)
- Xiaonan Chen
- Modern Research Center for Traditional Chinese Medicine, School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, China
| | - Yanan Zhao
- Modern Research Center for Traditional Chinese Medicine, School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, China
| | - Ailin Yang
- Modern Research Center for Traditional Chinese Medicine, School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, China
| | - Yingying Tian
- Modern Research Center for Traditional Chinese Medicine, School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, China
| | - Daoran Pang
- Modern Research Center for Traditional Chinese Medicine, School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, China
| | - Jing Sun
- Modern Research Center for Traditional Chinese Medicine, School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, China
| | - Leimengyuan Tang
- Modern Research Center for Traditional Chinese Medicine, School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, China
| | - Huiming Huang
- Modern Research Center for Traditional Chinese Medicine, School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, China
| | - Ying Wang
- Department of Molecular Orthopaedics, Beijing Institute of Traumatology and Orthopaedics, Beijing Jishuitan Hospital, Beijing, China
| | - Yunfang Zhao
- Modern Research Center for Traditional Chinese Medicine, School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, China
| | - Pengfei Tu
- Modern Research Center for Traditional Chinese Medicine, School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, China
| | - Zhongdong Hu
- Modern Research Center for Traditional Chinese Medicine, School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, China
| | - Jun Li
- Modern Research Center for Traditional Chinese Medicine, School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, China
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Zhang M, Du H, Wang L, Yue Y, Zhang P, Huang Z, Lv W, Ma J, Shao Q, Ma M, Liang X, Yang T, Wang W, Zeng J, Chen G, Wang X, Fan J. Thymoquinone suppresses invasion and metastasis in bladder cancer cells by reversing EMT through the Wnt/β-catenin signaling pathway. Chem Biol Interact 2020; 320:109022. [DOI: 10.1016/j.cbi.2020.109022] [Citation(s) in RCA: 33] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2019] [Revised: 02/14/2020] [Accepted: 02/21/2020] [Indexed: 02/07/2023]
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Ge Y, Mu W, Ba Q, Li J, Jiang Y, Xia Q, Wang H. Hepatocellular carcinoma-derived exosomes in organotropic metastasis, recurrence and early diagnosis application. Cancer Lett 2020; 477:41-48. [PMID: 32112905 DOI: 10.1016/j.canlet.2020.02.003] [Citation(s) in RCA: 37] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2019] [Revised: 11/21/2019] [Accepted: 02/06/2020] [Indexed: 12/17/2022]
Abstract
Hepatocellular carcinoma (HCC) is the most common type of primary liver cancer, despite improvements in the clinical trial and diagnosis, HCC still remains high mortality due to the 70% recurrence and lung metastasis after surgical resection. Exosomes are small membrane vesicles, which are shuttled from donor cells to recipient cells, contributing to the recruitment and reprogramming of constituents via an autocrine or paracrine fashion. HCC derived exosomes could redirect metastasis of tumor cells which lack the capacity to metastasize to a specific organ via generating pre-metastatic niche. These findings emphasize a practical and potentially feasible role of exosomes in the treatment of patients with HCC, both as a target and a vehicle for drug design. We herein summarize recent findings that implicate oncogenes and non-canonical signaling of HCC exosomes, as well as the impact of exosomal bioactive molecules in high recurrence induced by organ-specific metastasis. The aim of review is to illustrate the underlying mechanism of exosomes in tumor metastasis, immune evasion, and the potential application of prognostic biomarker in HCC process.
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Affiliation(s)
- Yang Ge
- State Key Laboratory of Oncogenes and Related Genes, Center for Single-Cell Omics, School of Public Health, Shanghai Jiao Tong University School of Medicine, Shanghai, 200025, China; Shanghai Institute of Nutrition and Health, Chinese Academy of Sciences, Shanghai, 200032, China
| | - Wei Mu
- State Key Laboratory of Oncogenes and Related Genes, Center for Single-Cell Omics, School of Public Health, Shanghai Jiao Tong University School of Medicine, Shanghai, 200025, China; Shanghai Institute of Nutrition and Health, Chinese Academy of Sciences, Shanghai, 200032, China
| | - Qian Ba
- State Key Laboratory of Oncogenes and Related Genes, Center for Single-Cell Omics, School of Public Health, Shanghai Jiao Tong University School of Medicine, Shanghai, 200025, China; Shanghai Institute of Nutrition and Health, Chinese Academy of Sciences, Shanghai, 200032, China
| | - Jingquan Li
- State Key Laboratory of Oncogenes and Related Genes, Center for Single-Cell Omics, School of Public Health, Shanghai Jiao Tong University School of Medicine, Shanghai, 200025, China; Shanghai Institute of Nutrition and Health, Chinese Academy of Sciences, Shanghai, 200032, China
| | - Yiguo Jiang
- School of Public Health, Guangzhou Medical University, Guangzhou, 511436, China
| | - Qiang Xia
- Organ Transplantation Center, Renji Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, 200127, China.
| | - Hui Wang
- State Key Laboratory of Oncogenes and Related Genes, Center for Single-Cell Omics, School of Public Health, Shanghai Jiao Tong University School of Medicine, Shanghai, 200025, China; Shanghai Institute of Nutrition and Health, Chinese Academy of Sciences, Shanghai, 200032, China.
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Świerzko AS, Michalski M, Sokołowska A, Nowicki M, Szala-Poździej A, Eppa Ł, Mitrus I, Szmigielska-Kapłon A, Sobczyk-Kruszelnicka M, Michalak K, Gołos A, Wierzbowska A, Giebel S, Jamroziak K, Kowalski ML, Brzezińska O, Thiel S, Matsushita M, Jensenius JC, Gajek G, Cedzyński M. Associations of Ficolins With Hematological Malignancies in Patients Receiving High-Dose Chemotherapy and Autologous Hematopoietic Stem Cell Transplantations. Front Immunol 2020; 10:3097. [PMID: 32047495 PMCID: PMC6997528 DOI: 10.3389/fimmu.2019.03097] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2019] [Accepted: 12/18/2019] [Indexed: 01/08/2023] Open
Abstract
A prospective study of 312 patients [194 with multiple myeloma (MM) and 118 with lymphomas (LYMPH)] receiving high-dose chemotherapy and autologous hematopoietic stem cell transplantation (auto-HSCT) was conducted. Ficolins are innate immune defense factors, able to distinguish between "self" "abnormal self," and "non-self" and contribute to the elimination of the last two by direct opsonization and/or initiation of complement activation via the lectin pathway. Concentrations of ficolin-1, ficolin-2, and ficolin-3 in serially taken serum samples were determined as were the polymorphisms of the corresponding (FCN1, FCN2, and FCN3) genes. Serum samples were collected before conditioning chemotherapy, before HSCT, and once weekly post-HSCT (four to five samples in total); some patients were also sampled at 1 and/or 3 months post-transplantation. The control group (C) consisted of 267 healthy unrelated individuals. Median ficolin-1 and ficolin-2 (but not ficolin-3) levels in MM patients' sera taken before chemotherapy were lower (and correspondingly frequencies of the lowest concentrations were higher) compared with controls. That appeared to be associated with the malignant disease itself rather than with post-HSCT complications (febrile neutropenia, infections accompanied, or not with bacteremia). Higher frequencies of the FCN1 genotype G/A-C/C-G/G (corresponding to polymorphisms at positions -542, -144, and +6658, respectively) and FCN2 gene heterozygosity for the -857 C>A polymorphism were found among patients diagnosed with MM compared with the C group. Furthermore, FCN2 G/G homozygosity (-557 A>G) was found more frequently and heterozygosity G/T at +6424 less frequently among LYMPH patients than among the healthy subjects. Heterozygosity for +1637delC mutation of the FCN3 gene was more common among patients diagnosed with lymphomas who experienced hospital infections. Although no evidence for an association of low ficolin-1 or ficolin-2 with infections during neutropenia following chemotherapy before HSCT was found, we observed a possible protective effect of ficolins during follow-up.
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Affiliation(s)
- Anna S. Świerzko
- Laboratory of Immunobiology of Infections, Institute of Medical Biology, Polish Academy of Sciences, Łódz, Poland
| | - Mateusz Michalski
- Laboratory of Immunobiology of Infections, Institute of Medical Biology, Polish Academy of Sciences, Łódz, Poland
| | - Anna Sokołowska
- Laboratory of Immunobiology of Infections, Institute of Medical Biology, Polish Academy of Sciences, Łódz, Poland
| | - Mateusz Nowicki
- Department of Hematology, Comprehensive Cancer Center and Traumatology, Copernicus Memorial Hospital, Łódz, Poland
| | - Agnieszka Szala-Poździej
- Laboratory of Immunobiology of Infections, Institute of Medical Biology, Polish Academy of Sciences, Łódz, Poland
| | - Łukasz Eppa
- Laboratory of Immunobiology of Infections, Institute of Medical Biology, Polish Academy of Sciences, Łódz, Poland
| | - Iwona Mitrus
- Department of Bone Marrow Transplantation and Oncohematology, Cancer Center and Institute of Oncology, Gliwice Branch, Gliwice, Poland
| | | | - Małgorzata Sobczyk-Kruszelnicka
- Department of Bone Marrow Transplantation and Oncohematology, Cancer Center and Institute of Oncology, Gliwice Branch, Gliwice, Poland
| | - Katarzyna Michalak
- Department of Bone Marrow Transplantation and Oncohematology, Cancer Center and Institute of Oncology, Gliwice Branch, Gliwice, Poland
| | - Aleksandra Gołos
- Department of Hematology, Institute of Hematology and Transfusion Medicine, Warsaw, Poland
| | | | - Sebastian Giebel
- Department of Bone Marrow Transplantation and Oncohematology, Cancer Center and Institute of Oncology, Gliwice Branch, Gliwice, Poland
| | - Krzysztof Jamroziak
- Department of Hematology, Institute of Hematology and Transfusion Medicine, Warsaw, Poland
| | - Marek L. Kowalski
- Department of Immunology and Allergy, Medical University of Łódz, Łódz, Poland
| | - Olga Brzezińska
- Department of Immunology and Allergy, Medical University of Łódz, Łódz, Poland
- Department of Rheumatology, Medical University of Łódz, Łódz, Poland
| | - Steffen Thiel
- Department of Biomedicine, Aarhus University, Aarhus, Denmark
| | - Misao Matsushita
- Department of Applied Biochemistry, Tokai University, Hiratsuka, Japan
| | | | - Gabriela Gajek
- Laboratory of Immunobiology of Infections, Institute of Medical Biology, Polish Academy of Sciences, Łódz, Poland
| | - Maciej Cedzyński
- Laboratory of Immunobiology of Infections, Institute of Medical Biology, Polish Academy of Sciences, Łódz, Poland
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Tao Y, Li R, Shen C, Li J, Zhang Q, Ma Z, Wang F, Wang Z. SENP1 is a crucial promotor for hepatocellular carcinoma through deSUMOylation of UBE2T. Aging (Albany NY) 2020; 12:1563-1576. [PMID: 31969492 PMCID: PMC7053586 DOI: 10.18632/aging.102700] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2019] [Accepted: 12/27/2019] [Indexed: 12/12/2022]
Abstract
The cooperative roles of SENP1 and UBE2T in development and progression of hepatocellular carcinoma (HCC) are still unknown. The expression levels of SENP1 and UBE2T were evaluated in clinical specimens and HCC cells. The relationship between clinicopathological features and SENP1 were analyzed. We constructed the HepG2-SENP1 knockout cell model and explored the functions of SENP1 and UBE2T in HCC development. UBE2T was confirmed as a novel deSUMOylation target of SENP1. Upregulation of SENP1 and UBE2T were observed in HCC tissues and most hepatoma cell lines, and their expression levels were proved to be positively related. Knockout of SENP1 resulted in impaired growth, migration and invasion, and enhanced apoptosis in vitro, as well as inhibition of tumor growth in vivo. Furthermore, we demonstrated that SENP1 could directly deSUMOylate UBE2T thereby increasing its expression and activating Akt pathway. Functional studies showed that UBE2T overexpression or K8R mutation promoted cell growth, migration and invasion. In conclusion, our study demonstrated that SENP1 and UBE2T were positively related and functioned as tumor promoters. The carcinogenesis of SENP1 is mediated by deSUMOylation of UBE2T and the UBE2T/Akt pathway. Notably, UBE2T was identified as a novel deSUMOylation target of SENP1 in this study for the first time.
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Affiliation(s)
- Yifeng Tao
- Department of General Surgery and Liver Transplant Center, Huashan Hospital, Fudan University, Shanghai 200040, China.,Institute of Organ Transplantation, Fudan University, Shanghai 200040, China
| | - Ruidong Li
- Department of General Surgery and Liver Transplant Center, Huashan Hospital, Fudan University, Shanghai 200040, China.,Institute of Organ Transplantation, Fudan University, Shanghai 200040, China
| | - Conghuan Shen
- Department of General Surgery and Liver Transplant Center, Huashan Hospital, Fudan University, Shanghai 200040, China.,Institute of Organ Transplantation, Fudan University, Shanghai 200040, China
| | - Jianhua Li
- Department of General Surgery and Liver Transplant Center, Huashan Hospital, Fudan University, Shanghai 200040, China.,Institute of Organ Transplantation, Fudan University, Shanghai 200040, China
| | - Quanbao Zhang
- Department of General Surgery and Liver Transplant Center, Huashan Hospital, Fudan University, Shanghai 200040, China.,Institute of Organ Transplantation, Fudan University, Shanghai 200040, China
| | - Zhenyu Ma
- Department of General Surgery and Liver Transplant Center, Huashan Hospital, Fudan University, Shanghai 200040, China.,Institute of Organ Transplantation, Fudan University, Shanghai 200040, China
| | - Feifei Wang
- Bioscience Research Center, Shanghai 200120, China
| | - Zhengxin Wang
- Department of General Surgery and Liver Transplant Center, Huashan Hospital, Fudan University, Shanghai 200040, China.,Institute of Organ Transplantation, Fudan University, Shanghai 200040, China
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Li C, Ao H, Chen G, Wang F, Li F. The Interaction of CDH20 With β-Catenin Inhibits Cervical Cancer Cell Migration and Invasion via TGF-β/Smad/SNAIL Mediated EMT. Front Oncol 2020; 9:1481. [PMID: 31998642 PMCID: PMC6962355 DOI: 10.3389/fonc.2019.01481] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2019] [Accepted: 12/10/2019] [Indexed: 01/31/2023] Open
Abstract
Cancer-associated cadherin 20 (CDH20) is a novel identified cadherin that is genetically altered in several types of human cancer, including cervical cancer. However, its involvement in the progression of cervical cancer remains unknown. In this study, we show that CDH20 was downregulated in clinical cervical cancer samples and its expression correlated with cervical cancer clinical features. CDH20 negatively regulated the migration and invasion of cervical cancer cells. CDH20 increased the expression and promoted the cytoplasm and membrane translocation of β-catenin, and interacted with β-catenin. Mechanistically, CDH20/β-catenin suppressed transforming growth factor-β (TGF-β)-induced epithelial-to-mesenchymal transition (EMT) by downregulating Snail through reducing the phosphorylation and nuclear translocation of Smad2/3. Taken together, our data suggest that CDH20 may act as a tumor suppressor that interacts with β-catenin to inhibit cervical cancer cell migration and invasion via TGF-β/Smad/Snail mediated EMT.
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Affiliation(s)
- Chao Li
- Clinical and Translational Research Center, Shanghai First Maternity and Infant Hospital, Tongji University School of Medicine, Shanghai, China
| | - Hongfeng Ao
- Department of Pathology, Shanghai Fengxian District Central Hospital, Shanghai Jiao Tong University Affiliated Sixth People's Hospital South Campus, Shanghai, China
| | - Guofang Chen
- Clinical and Translational Research Center, Shanghai First Maternity and Infant Hospital, Tongji University School of Medicine, Shanghai, China
| | - Fang Wang
- Department of Gynecology, Shanghai East Hospital, Tongji University School of Medicine, Shanghai, China
| | - Fang Li
- Clinical and Translational Research Center, Shanghai First Maternity and Infant Hospital, Tongji University School of Medicine, Shanghai, China.,Department of Gynecology, Shanghai East Hospital, Tongji University School of Medicine, Shanghai, China
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Contextual Regulation of TGF-β Signaling in Liver Cancer. Cells 2019; 8:cells8101235. [PMID: 31614569 PMCID: PMC6829617 DOI: 10.3390/cells8101235] [Citation(s) in RCA: 38] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2019] [Revised: 10/09/2019] [Accepted: 10/10/2019] [Indexed: 02/06/2023] Open
Abstract
Primary liver cancer is one of the leading causes for cancer-related death worldwide. Transforming growth factor beta (TGF-β) is a pleiotropic cytokine that signals through membrane receptors and intracellular Smad proteins, which enter the nucleus upon receptor activation and act as transcription factors. TGF-β inhibits liver tumorigenesis in the early stage by inducing cytostasis and apoptosis, but promotes malignant progression in more advanced stages by enhancing cancer cell survival, EMT, migration, invasion and finally metastasis. Understanding the molecular mechanisms underpinning the multi-faceted roles of TGF-β in liver cancer has become a persistent pursuit during the last two decades. Contextual regulation fine-tunes the robustness, duration and plasticity of TGF-β signaling, yielding versatile albeit specific responses. This involves multiple feedback and feed-forward regulatory loops and also the interplay between Smad signaling and non-Smad pathways. This review summarizes the known regulatory mechanisms of TGF-β signaling in liver cancer, and how they channel, skew and even switch the actions of TGF-β during cancer progression.
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36
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Identification of important invasion and proliferation related genes in adrenocortical carcinoma. Med Oncol 2019; 36:73. [DOI: 10.1007/s12032-019-1296-7] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2019] [Accepted: 07/01/2019] [Indexed: 12/17/2022]
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37
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Xu B, Lv W, Li X, Zhang L, Lin J. Prognostic genes of hepatocellular carcinoma based on gene coexpression network analysis. J Cell Biochem 2019; 120:11616-11623. [PMID: 30775801 DOI: 10.1002/jcb.28441] [Citation(s) in RCA: 35] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2018] [Revised: 11/29/2018] [Accepted: 12/06/2018] [Indexed: 01/24/2023]
Abstract
Hepatocellular carcinoma (HCC) is the most common subtype in liver cancer whose prognosis is affected by malignant progression associated with complex gene interactions. However, there is currently no available biomarkers associated with HCC progression in clinical application. In our study, RNA sequencing expression data of 50 normal samples and 374 tumor samples was analyzed and 9225 differentially expressed genes were screened. Weighted gene coexpression network analysis was then conducted and the blue module we were interested was identified by calculating the correlations between 17 gene modules and clinical features. In the blue module, the calculation of topological overlap was applied to select the top 30 genes and these 30 genes were divided into the green group (11 genes) and the yellow group (19 genes) through searching whether these genes were validated by in vitro or in vivo experiments. The genes in the green group which had never been validated by any experiments were recognized as hub genes. These hub genes were subsequently validated by a new data set GSE76427 and KM Plotter Online Tool, and the results indicated that 10 genes (FBXO43, ARHGEF39, MXD3, VIPR1, DNASE1L3, PHLDA1, CSRNP1, ADR2B, C1RL, and CDC37L1) could act as prognosis and progression biomarkers of HCC. In summary, 10 genes who have never been mentioned in HCC were identified to be associated with malignant progression and prognosis of patients. These findings may contribute to the improvement of the therapeutic decision, risk stratification, and prognosis prediction for HCC patients.
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Affiliation(s)
- Baojin Xu
- Department of General Surgery, Cancer Hospital of China Medical University, Liaoning Cancer Hospital and Institute, Shenyang, China
| | - Wu Lv
- Department of General Surgery, Cancer Hospital of China Medical University, Liaoning Cancer Hospital and Institute, Shenyang, China
| | - Xiaoyan Li
- Department of Pathology, Cancer Hospital of China Medical University, Liaoning Cancer Hospital and Institute, Shenyang, China
| | - Lina Zhang
- Department of Pathology, Cancer Hospital of China Medical University, Liaoning Cancer Hospital and Institute, Shenyang, China
| | - Jie Lin
- Department of General Surgery, Cancer Hospital of China Medical University, Liaoning Cancer Hospital and Institute, Shenyang, China
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38
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Liu Y, Meng F, Wang J, Liu M, Yang G, Song R, Zheng T, Liang Y, Zhang S, Yin D, Wang J, Yang H, Pan S, Sun B, Han J, Sun J, Lan Y, Wang Y, Liu X, Zhu M, Cui Y, Zhang B, Wu D, Liang S, Liu Y, Song X, Lu Z, Yang J, Li M, Liu L. A Novel Oxoglutarate Dehydrogenase-Like Mediated miR-214/TWIST1 Negative Feedback Loop Inhibits Pancreatic Cancer Growth and Metastasis. Clin Cancer Res 2019; 25:5407-5421. [PMID: 31175094 DOI: 10.1158/1078-0432.ccr-18-4113] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2018] [Revised: 03/12/2019] [Accepted: 06/05/2019] [Indexed: 11/16/2022]
Abstract
PURPOSE As a main rate-limiting subunit of the 2-oxoglutarate dehydrogenase multienzyme complex, oxoglutarate dehydrogenase like (OGDHL) is involved in the tricarboxylic acid cycle, and frequently downregulated in human carcinoma and suppresses tumor growth. However, little is known about the role of OGDHL in human cancer, especially pancreatic cancer. Our goal is to study the underlying mechanism and define a novel signaling pathway controlled by OGDHL modulating pancreatic cancer progression. EXPERIMENTAL DESIGN The expression and functional analysis of OGDHL, miR-214, and TWIST1 in human pancreatic cancer tissues, cell lines, and xenograft tumor model were investigated. The correlations between OGDHL and those markers were analyzed. RESULTS OGDHL was downregulated in human pancreatic cancer and predicted poor prognosis. OGDHL overexpression inhibited migration and invasion of pancreatic cancer cells and suppressed pancreatic cancer tumor growth. OGDHL was shown to be negatively regulated by miR-214. TWIST1 upregulation induced miR-214 expression in pancreatic cancer. OGDHL suppressed TWIST1 expression through promoting ubiquitin-mediated proteasomal degradation of HIF1α and regulating AKT pathways. A combination of OGDHL downregulation and TWIST1 and miR-214 overexpression predicted worse prognosis in patients with pancreatic cancer. CONCLUSIONS We demonstrated the prognostic value of OGDHL, miR-214, and TWIST1 in pancreatic cancer, and elucidated a novel pathway in OGDHL-regulated inhibition of pancreatic cancer tumorigenesis and metastasis. These findings may lead to new targeted therapy for pancreatic cancer through regulating OGDHL, miR-214, and TWIST1.
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Affiliation(s)
- Yao Liu
- Department of General Surgery, Key Laboratory of Hepatosplenic Surgery, Ministry of Education, The First Affiliated Hospital of Harbin Medical University, Harbin, China.,Department of Medicine, Department of Surgery, The University of Oklahoma Health Sciences Center, Oklahoma City, Oklahoma
| | - Fanzheng Meng
- Department of General Surgery, Key Laboratory of Hepatosplenic Surgery, Ministry of Education, The First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Jiabei Wang
- Department of General Surgery, Key Laboratory of Hepatosplenic Surgery, Ministry of Education, The First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Mingyang Liu
- Department of Medicine, Department of Surgery, The University of Oklahoma Health Sciences Center, Oklahoma City, Oklahoma
| | - Guangchao Yang
- Department of General Surgery, Key Laboratory of Hepatosplenic Surgery, Ministry of Education, The First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Ruipeng Song
- Department of General Surgery, Key Laboratory of Hepatosplenic Surgery, Ministry of Education, The First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Tongsen Zheng
- Department of Gastrointestinal Medical Oncology, The Affiliated Tumor Hospital of Harbin Medical University, Harbin, China
| | - Yingjian Liang
- Department of General Surgery, Key Laboratory of Hepatosplenic Surgery, Ministry of Education, The First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Shugeng Zhang
- Department of General Surgery, Key Laboratory of Hepatosplenic Surgery, Ministry of Education, The First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Dalong Yin
- Department of General Surgery, Key Laboratory of Hepatosplenic Surgery, Ministry of Education, The First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Jizhou Wang
- Department of General Surgery, Key Laboratory of Hepatosplenic Surgery, Ministry of Education, The First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Haiyan Yang
- Department of General Surgery, Key Laboratory of Hepatosplenic Surgery, Ministry of Education, The First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Shangha Pan
- Key Laboratory of Hepatosplenic Surgery, Ministry of Education, The First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Bo Sun
- Department of Anesthesia, The Affiliated Tumor Hospital of Harbin Medical University, Harbin, China
| | - Jihua Han
- Department of General Surgery, Key Laboratory of Hepatosplenic Surgery, Ministry of Education, The First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Jing Sun
- Department of General Surgery, Key Laboratory of Hepatosplenic Surgery, Ministry of Education, The First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Yaliang Lan
- Department of General Surgery, Key Laboratory of Hepatosplenic Surgery, Ministry of Education, The First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Yan Wang
- Department of General Surgery, Key Laboratory of Hepatosplenic Surgery, Ministry of Education, The First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Xirui Liu
- Department of General Surgery, Key Laboratory of Hepatosplenic Surgery, Ministry of Education, The First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Mingxi Zhu
- Department of General Surgery, Key Laboratory of Hepatosplenic Surgery, Ministry of Education, The First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Yifeng Cui
- Department of General Surgery, Key Laboratory of Hepatosplenic Surgery, Ministry of Education, The First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Bo Zhang
- Department of General Surgery, Key Laboratory of Hepatosplenic Surgery, Ministry of Education, The First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Dehai Wu
- Department of General Surgery, Key Laboratory of Hepatosplenic Surgery, Ministry of Education, The First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Shuhang Liang
- Department of General Surgery, Key Laboratory of Hepatosplenic Surgery, Ministry of Education, The First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Yufeng Liu
- Department of General Surgery, Key Laboratory of Hepatosplenic Surgery, Ministry of Education, The First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Xuan Song
- Department of General Surgery, Key Laboratory of Hepatosplenic Surgery, Ministry of Education, The First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Zhaoyang Lu
- Department of General Surgery, Key Laboratory of Hepatosplenic Surgery, Ministry of Education, The First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Jingxuan Yang
- Department of Medicine, Department of Surgery, The University of Oklahoma Health Sciences Center, Oklahoma City, Oklahoma
| | - Min Li
- Department of Medicine, Department of Surgery, The University of Oklahoma Health Sciences Center, Oklahoma City, Oklahoma.
| | - Lianxin Liu
- Department of General Surgery, Key Laboratory of Hepatosplenic Surgery, Ministry of Education, The First Affiliated Hospital of Harbin Medical University, Harbin, China.
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39
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Cui Y, Sun D, Song R, Zhang S, Liu X, Wang Y, Meng F, Lan Y, Han J, Pan S, Liang S, Zhang B, Guo H, Liu Y, Lu Z, Liu L. Upregulation of cystatin SN promotes hepatocellular carcinoma progression and predicts a poor prognosis. J Cell Physiol 2019; 234:22623-22634. [PMID: 31106426 PMCID: PMC6767558 DOI: 10.1002/jcp.28828] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2018] [Revised: 04/28/2019] [Accepted: 04/30/2019] [Indexed: 12/14/2022]
Abstract
Cystatin SN, a specific cysteine protease inhibitor, is thought to be involved in various malignant tumors. Therefore, we evaluated the role of cystatin SN in hepatocellular carcinoma (HCC). Notably, cystatin SN was elevated in tumorous samples and cells. Moreover, overexpression of cystatin SN was correlated with tumor diameter and TNM stage. Cox multivariate analysis displayed that cystatin SN was an independent prognosis indicator and that high cystatin SN level was associated with a dismal prognosis. Moreover, cystatin SN enhancement facilitated the proliferation, migratory, and invasive potential of Huh7 and HCCLM3 cells, whereas cystatin SN knockdown caused the opposite effect. Cystatin SN also modulated the epithelial‐mesenchymal transition progression through the PI3K/AKT pathway. In vivo cystatin SN promoted HCCLM3 cell growth and metastasis in xenograft mice model. Thus, cystatin SN was involved in HCC progression and could be a latent target for HCC treatment.
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Affiliation(s)
- Yifeng Cui
- Department of General Surgery, the First Affiliated Hospital of Harbin Medical University, Harbin, China.,Key Laboratory of Hepatosplenic Surgery, Ministry of Education, Harbin, China
| | - Dan Sun
- Department of General Surgery, the First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Ruipeng Song
- Department of General Surgery, the First Affiliated Hospital of Harbin Medical University, Harbin, China.,Key Laboratory of Hepatosplenic Surgery, Ministry of Education, Harbin, China
| | - Shugeng Zhang
- Department of General Surgery, the First Affiliated Hospital of Harbin Medical University, Harbin, China.,Key Laboratory of Hepatosplenic Surgery, Ministry of Education, Harbin, China
| | - Xirui Liu
- Key Laboratory of Hepatosplenic Surgery, Ministry of Education, Harbin, China
| | - Yan Wang
- Department of General Surgery, the First Affiliated Hospital of Harbin Medical University, Harbin, China.,Key Laboratory of Hepatosplenic Surgery, Ministry of Education, Harbin, China
| | - Fanzheng Meng
- Department of General Surgery, the First Affiliated Hospital of Harbin Medical University, Harbin, China.,Key Laboratory of Hepatosplenic Surgery, Ministry of Education, Harbin, China
| | - Yaliang Lan
- Department of General Surgery, the First Affiliated Hospital of Harbin Medical University, Harbin, China.,Key Laboratory of Hepatosplenic Surgery, Ministry of Education, Harbin, China
| | - Jihua Han
- Key Laboratory of Hepatosplenic Surgery, Ministry of Education, Harbin, China
| | - Shangha Pan
- Key Laboratory of Hepatosplenic Surgery, Ministry of Education, Harbin, China
| | - Shuhang Liang
- Department of General Surgery, the First Affiliated Hospital of Harbin Medical University, Harbin, China.,Key Laboratory of Hepatosplenic Surgery, Ministry of Education, Harbin, China
| | - Bo Zhang
- Department of General Surgery, the First Affiliated Hospital of Harbin Medical University, Harbin, China.,Key Laboratory of Hepatosplenic Surgery, Ministry of Education, Harbin, China
| | - Hongrui Guo
- Department of General Surgery, the First Affiliated Hospital of Harbin Medical University, Harbin, China.,Key Laboratory of Hepatosplenic Surgery, Ministry of Education, Harbin, China
| | - Yufeng Liu
- Department of General Surgery, the First Affiliated Hospital of Harbin Medical University, Harbin, China.,Key Laboratory of Hepatosplenic Surgery, Ministry of Education, Harbin, China
| | - Zhaoyang Lu
- Department of General Surgery, the First Affiliated Hospital of Harbin Medical University, Harbin, China.,Key Laboratory of Hepatosplenic Surgery, Ministry of Education, Harbin, China
| | - Lianxin Liu
- Department of General Surgery, the First Affiliated Hospital of Harbin Medical University, Harbin, China.,Key Laboratory of Hepatosplenic Surgery, Ministry of Education, Harbin, China
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40
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Dai YN, Tu YX, Meng D, Chen MJ, Zhang JJ, Gong YH, Tong YX, Wang MS, Pan HY, Huang HJ. Serum Proteomic Changes as Candidate Biomarkers of Intermediate Liver Fibrosis in Chronic Hepatitis B Infection. OMICS : A JOURNAL OF INTEGRATIVE BIOLOGY 2019; 23:167-179. [PMID: 30883302 DOI: 10.1089/omi.2018.0179] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Chronic hepatitis B (CHB) is a major global health burden. Liver fibrosis, an insidious process, is the main histopathological change in CHB that might lead to the end-stage liver disease if left untreated. The intermediate liver fibrosis (S2) is the optimal time to start antiviral therapy. The aim of the present study was to examine the proteomic changes in patients with CHB at different fibrotic stages, with a view to identify future serum biomarkers for S2. Ninety CHB patients were grouped into mild (S0-1), intermediate (S2), and severe liver fibrosis (S3-4) (61 men and 29 women; age 25-63 years). Isobaric tagging for relative and absolute quantitation was applied to screen proteins differentially expressed among the patient groups. Another 46 patients with CHB (age 25-59 years; 31 men and 15 women), and 16 healthy controls (age 26-61 years; 11 men and 5 women) were enrolled in a validation group. Enzyme-linked immunosorbent assay was used to verify the diagnostic value of the candidate biomarkers. We found 139 proteins that were differentially expressed between various fibrotic stage-paired comparisons. Five protein candidates were selected as potential biomarkers of S2 for further verification. Notably, ficolin-2 (FCN2) and carboxypeptidase B2 (CPB2) showed differential expression between patients and healthy controls. In conclusion, serum proteomic changes reported here offer new molecular leads for future research on biomarker candidates to identify liver fibrotic stages in CHB. In particular, FCN2 and CPB2 warrant further research on their possible mechanistic involvement in CHB pathogenesis.
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Affiliation(s)
- Yi-Ning Dai
- 1 Department of Infectious Diseases, Zhejiang Provincial People's Hospital, People's Hospital of Hangzhou Medical College, Hangzhou, China
| | - Yue-Xing Tu
- 2 Department of Intensive Care Unit, Zhejiang Provincial People's Hospital, People's Hospital of Hangzhou Medical College, Hangzhou, China
| | - Di Meng
- 3 Department of Thoracic Surgery, The First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Mei-Juan Chen
- 1 Department of Infectious Diseases, Zhejiang Provincial People's Hospital, People's Hospital of Hangzhou Medical College, Hangzhou, China
| | - Jia-Jie Zhang
- 1 Department of Infectious Diseases, Zhejiang Provincial People's Hospital, People's Hospital of Hangzhou Medical College, Hangzhou, China
| | - Yu-Han Gong
- 1 Department of Infectious Diseases, Zhejiang Provincial People's Hospital, People's Hospital of Hangzhou Medical College, Hangzhou, China
| | - Yong-Xi Tong
- 1 Department of Infectious Diseases, Zhejiang Provincial People's Hospital, People's Hospital of Hangzhou Medical College, Hangzhou, China
| | - Ming-Shan Wang
- 1 Department of Infectious Diseases, Zhejiang Provincial People's Hospital, People's Hospital of Hangzhou Medical College, Hangzhou, China
| | - Hong-Ying Pan
- 1 Department of Infectious Diseases, Zhejiang Provincial People's Hospital, People's Hospital of Hangzhou Medical College, Hangzhou, China
| | - Hai-Jun Huang
- 1 Department of Infectious Diseases, Zhejiang Provincial People's Hospital, People's Hospital of Hangzhou Medical College, Hangzhou, China
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41
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Zerumbone inhibits migration in ESCC via promoting Rac1 ubiquitination. Biomed Pharmacother 2019; 109:2447-2455. [DOI: 10.1016/j.biopha.2018.11.134] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2018] [Revised: 11/23/2018] [Accepted: 11/27/2018] [Indexed: 01/25/2023] Open
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42
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Zhao Y, Lin H, Jiang J, Ge M, Liang X. TBL1XR1 as a potential therapeutic target that promotes epithelial-mesenchymal transition in lung squamous cell carcinoma. Exp Ther Med 2018; 17:91-98. [PMID: 30651768 PMCID: PMC6307521 DOI: 10.3892/etm.2018.6955] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2018] [Accepted: 08/22/2018] [Indexed: 12/22/2022] Open
Abstract
Transducin (β)-like 1 X-linked receptor 1 (TBL1XR1) has been demonstrated to serve a vital role in tumor progression. However, the biological role and molecular mechanisms of TBL1XR1 in lung squamous cell carcinoma (SCC) remain largely unknown. The purpose of the present study was to investigate the biological role of TBL1XR1 and its mechanism in lung SCC. TBL1XR1 was expressed in a human bronchial epithelial cell line and in lung SCC cell lines. The present study analyzed TBL1XR1-induced proliferation, invasion and migration abilities in vitro using the cell counting kit-8 assay, cell invasion assay and wound healing assay, respectively. This study examined the effects of TBL1XR1 on epithelial-mesenchymal transition (EMT) in lung SCC cells and activation of the transforming growth factor (TGF)-β/mothers against decapentaplegic homolog (Smad) signaling pathway by western blotting. The results indicated that TBL1XR1 was upregulated in lung SCC cells. Overexpression of TBL1XR1 increased the rate of cell proliferation compared with the control group. In vitro, overexpression of TBL1XR1 promoted cell invasion and migration ability compared with the control group. In addition, overexpression of TBL1XR1 produced a mesenchymal phenotype, while cells with downregulated TBL1XR1 produced an epithelial phenotype. Overexpression of TBL1XR1 significantly increased E-cadherin protein expression whilst snail family transcriptional repressor 1 (SNAI1), zinc finger E-box binding homebox 1 (ZEB1), p-Smad2/3, Smad2 and Smad3 protein expression was significantly reduced, compared with the control group. Downregulation of TBL1XR1 produced the opposite results. The present study indicated that TBL1XR1 contributed to lung SCC development and progression, and therefore TBL1XR1 may be a potential therapeutic target. TBL1XR1 may induce EMT of lung SCC cells through activation of the TGF-β/Smad signaling pathway.
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Affiliation(s)
- Yuehua Zhao
- Department of Oncology, Huashan Hospital, Fudan University, Shanghai 200040, P.R. China.,Department of Oncology, Shanghai Medical College of Fudan University, Shanghai 200040, P.R. China
| | - Hao Lin
- Department of Oncology, Huashan Hospital, Fudan University, Shanghai 200040, P.R. China.,Department of Oncology, Shanghai Medical College of Fudan University, Shanghai 200040, P.R. China
| | - Jingwei Jiang
- Department of Oncology, Huashan Hospital, Fudan University, Shanghai 200040, P.R. China.,Department of Oncology, Shanghai Medical College of Fudan University, Shanghai 200040, P.R. China
| | - Mengxi Ge
- Department of Oncology, Huashan Hospital, Fudan University, Shanghai 200040, P.R. China.,Department of Oncology, Shanghai Medical College of Fudan University, Shanghai 200040, P.R. China
| | - Xiaohua Liang
- Department of Oncology, Huashan Hospital, Fudan University, Shanghai 200040, P.R. China.,Department of Oncology, Shanghai Medical College of Fudan University, Shanghai 200040, P.R. China
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43
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Chen M, Hu C, Guo Y, Jiang R, Jiang H, Zhou Y, Fu H, Wu M, Zhang X. Ophiopogonin B suppresses the metastasis and angiogenesis of A549 cells in vitro and in vivo by inhibiting the EphA2/Akt signaling pathway. Oncol Rep 2018; 40:1339-1347. [PMID: 29956803 PMCID: PMC6072400 DOI: 10.3892/or.2018.6531] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2017] [Accepted: 06/12/2018] [Indexed: 12/22/2022] Open
Abstract
Lung adenocarcinoma is the most common metastatic cancer, and is associated with high patient mortality. Therefore, investigation of anti‑metastatic treatments for lung adenocarcinoma is crucial. Ophiopogonin B (OP‑B) is a bioactive component of Radix Ophiopogon Japonicus, which is often used in Chinese traditional medicine to treat pulmonary disease. Screening of transcriptome and digital gene expression (DGE) profiling data in NSCLC cell lines showed that OP‑B regulated the epithelial‑mesenchymal transition (EMT) pathway in A549 cells. Further results showed that 10 µmol/l OP‑B downregulated EphA2 expression and phosphorylation (Ser897) in A549 cells but upregulated them in NCI‑H460 cells. Meanwhile, the Ras/ERK pathway was unaffected in A549 cells and stimulated in NCI‑H460 cells. More importantly, detection of the EMT pathway showed that OP‑B treatment increased the epithelial markers ZO‑1 and E‑cadherin and decreased the expression of the mesenchymal marker N‑cadherin and the transcriptional repressors Snail, Slug and ZEB1. Furthermore, through Transwell migration and scratch wound healing assays, we found that 10 µmol/l OP‑B significantly reduced the invasion and migration of A549 cells. In vivo, we found that 75 mg/kg OP‑B inhibited A549 cell metastasis in a pulmonary metastasis nude mouse model. In addition, we also found that 10 µmol/l OP‑B significantly inhibited tube formation in EA.hy926 cells. The expression of VEGFR2 and Tie‑2, the phosphorylation of Akt (S473) and PLC (S1248), and the levels of EphA2 and phosphorylated EphA2 (S897) were all inhibited by OP‑B in this cell line. In vivo, using a Matrigel plug assay, we found that OP‑B inhibited angiogenesis and the hemoglobin content of A549 transplanted tumors. Taken together, OP‑B inhibited the metastasis and angiogenesis of A549 cells by inhibiting EphA2/Akt and the corresponding pathway. The investigation gives new recognition to the anticancer mechanism of OP‑B in NSCLC and this compound is a promising inhibitor of metastasis and angiogenesis of lung adenocarcinoma cells.
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MESH Headings
- Animals
- Apoptosis
- Biomarkers, Tumor/metabolism
- Carcinoma, Non-Small-Cell Lung/drug therapy
- Carcinoma, Non-Small-Cell Lung/metabolism
- Carcinoma, Non-Small-Cell Lung/secondary
- Cell Movement/drug effects
- Cell Proliferation
- Epithelial-Mesenchymal Transition
- Gene Expression Regulation, Neoplastic/drug effects
- Humans
- In Vitro Techniques
- Lung Neoplasms/drug therapy
- Lung Neoplasms/metabolism
- Lung Neoplasms/pathology
- Male
- Mice
- Mice, Inbred BALB C
- Mice, Nude
- Neovascularization, Pathologic/drug therapy
- Proto-Oncogene Proteins c-akt/metabolism
- Receptor, EphA2/metabolism
- Saponins/pharmacology
- Signal Transduction
- Spirostans/pharmacology
- Tumor Cells, Cultured
- Xenograft Model Antitumor Assays
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Affiliation(s)
- Meijuan Chen
- School of Medicine and Life Sciences, Nanjing University of Chinese Medicine, Nanjing 210023, P.R. China
- Jiangsu Collaborative Innovation Center of Traditional Chinese Medicine (TCM) Prevention and Treatment of Tumors, Nanjing University of Chinese Medicine, Nanjing 210023, P.R. China
| | - Cheng Hu
- School of Medicine and Life Sciences, Nanjing University of Chinese Medicine, Nanjing 210023, P.R. China
- Jiangsu Collaborative Innovation Center of Traditional Chinese Medicine (TCM) Prevention and Treatment of Tumors, Nanjing University of Chinese Medicine, Nanjing 210023, P.R. China
| | - Yuanyuan Guo
- School of Medicine and Life Sciences, Nanjing University of Chinese Medicine, Nanjing 210023, P.R. China
- Jiangsu Collaborative Innovation Center of Traditional Chinese Medicine (TCM) Prevention and Treatment of Tumors, Nanjing University of Chinese Medicine, Nanjing 210023, P.R. China
| | - Rilei Jiang
- School of Medicine and Life Sciences, Nanjing University of Chinese Medicine, Nanjing 210023, P.R. China
- Jiangsu Collaborative Innovation Center of Traditional Chinese Medicine (TCM) Prevention and Treatment of Tumors, Nanjing University of Chinese Medicine, Nanjing 210023, P.R. China
| | - Huimin Jiang
- School of Medicine and Life Sciences, Nanjing University of Chinese Medicine, Nanjing 210023, P.R. China
| | - Yu Zhou
- School of Medicine and Life Sciences, Nanjing University of Chinese Medicine, Nanjing 210023, P.R. China
| | - Haian Fu
- Department of Pharmacology, Emory University School of Medicine, Atlanta, GA 30322, USA
- Department of Hematology and Medical Oncology, Emory University School of Medicine, Atlanta, GA 30322, USA
| | - Mianhua Wu
- Jiangsu Collaborative Innovation Center of Traditional Chinese Medicine (TCM) Prevention and Treatment of Tumors, Nanjing University of Chinese Medicine, Nanjing 210023, P.R. China
| | - Xu Zhang
- School of Medicine and Life Sciences, Nanjing University of Chinese Medicine, Nanjing 210023, P.R. China
- Jiangsu Collaborative Innovation Center of Traditional Chinese Medicine (TCM) Prevention and Treatment of Tumors, Nanjing University of Chinese Medicine, Nanjing 210023, P.R. China
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Xing S, Yu W, Zhang X, Luo Y, Lei Z, Huang D, Lin J, Huang Y, Huang S, Nong F, Zhou C, Wei G. Isoviolanthin Extracted from Dendrobium officinale Reverses TGF-β1-Mediated Epithelial⁻Mesenchymal Transition in Hepatocellular Carcinoma Cells via Deactivating the TGF-β/Smad and PI3K/Akt/mTOR Signaling Pathways. Int J Mol Sci 2018; 19:E1556. [PMID: 29882900 PMCID: PMC6032198 DOI: 10.3390/ijms19061556] [Citation(s) in RCA: 46] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2018] [Revised: 05/09/2018] [Accepted: 05/18/2018] [Indexed: 12/15/2022] Open
Abstract
Dendrobium officinale is a precious medicinal herb and health food, and its pharmacological actions have been studied and proved. However, the mechanisms by which its active flavonoid glycosides affect epithelial⁻mesenchymal transition (EMT) in hepatocellular carcinoma (HCC) cells, such as HepG2 and Bel-7402 cells, have not been previously investigated. Therefore, we investigated whether isoviolanthin extracted from the leaves of Dendrobium officinale inhibits transforming growth factor (TGF)-β1-induced EMT in HCC cells. In this study, the physicochemical properties and structure of isoviolanthin were identified by HPLC, UV, ESIMS, and NMR and were compared with literature data. HCC cells were pretreated with 10 ng/mL TGF-β1 to induce EMT and then treated with isoviolanthin. Herein, we found that isoviolanthin exhibited no cytotoxic effects on normal liver LO2 cells but notably reduced the migratory and invasive capacities of TGF-β1-treated HCC cells. Additionally, isoviolanthin treatment decreased matrix metalloproteinase (MMP)-2 and -9 levels, and remarkably altered the expression of EMT markers via regulating the TGF-β/Smad and PI3K/Akt/mTOR signaling pathways; Western blot analysis confirmed that the effects of the inhibitors SB431542 and LY294002 were consistent with those of isoviolanthin. These findings demonstrate the potential of isoviolanthin as a therapeutic agent for the treatment of advanced-stage metastatic HCC.
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Affiliation(s)
- Shangping Xing
- School of Pharmaceutical Science, Guangzhou University of Chinese Medicine, Guangzhou Higher Education Mega Center, Guangzhou 510006, China.
| | - Wenxia Yu
- School of Pharmaceutical Science, Guangzhou University of Chinese Medicine, Guangzhou Higher Education Mega Center, Guangzhou 510006, China.
| | - Xiaofeng Zhang
- School of Pharmaceutical Science, Guangzhou University of Chinese Medicine, Guangzhou Higher Education Mega Center, Guangzhou 510006, China.
| | - Yingyi Luo
- School of Pharmaceutical Science, Guangzhou University of Chinese Medicine, Guangzhou Higher Education Mega Center, Guangzhou 510006, China.
| | - Zhouxi Lei
- School of Pharmaceutical Science, Guangzhou University of Chinese Medicine, Guangzhou Higher Education Mega Center, Guangzhou 510006, China.
| | - Dandan Huang
- School of Pharmaceutical Science, Guangzhou University of Chinese Medicine, Guangzhou Higher Education Mega Center, Guangzhou 510006, China.
| | - Ji Lin
- School of Pharmaceutical Science, Guangzhou University of Chinese Medicine, Guangzhou Higher Education Mega Center, Guangzhou 510006, China.
| | - Yuechun Huang
- The First Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou 510006, China.
| | - Shaowei Huang
- School of Pharmaceutical Science, Guangzhou University of Chinese Medicine, Guangzhou Higher Education Mega Center, Guangzhou 510006, China.
| | - Feifei Nong
- School of Pharmaceutical Science, Guangzhou University of Chinese Medicine, Guangzhou Higher Education Mega Center, Guangzhou 510006, China.
| | - Chunhua Zhou
- School of Pharmaceutical Science, Guangzhou University of Chinese Medicine, Guangzhou Higher Education Mega Center, Guangzhou 510006, China.
| | - Gang Wei
- School of Pharmaceutical Science, Guangzhou University of Chinese Medicine, Guangzhou Higher Education Mega Center, Guangzhou 510006, China.
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45
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Liu X, Liang Y, Song R, Yang G, Han J, Lan Y, Pan S, Zhu M, Liu Y, Wang Y, Meng F, Cui Y, Wang J, Zhang B, Song X, Lu Z, Zheng T, Liu L. Long non-coding RNA NEAT1-modulated abnormal lipolysis via ATGL drives hepatocellular carcinoma proliferation. Mol Cancer 2018; 17:90. [PMID: 29764424 PMCID: PMC5953401 DOI: 10.1186/s12943-018-0838-5] [Citation(s) in RCA: 138] [Impact Index Per Article: 23.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2017] [Accepted: 04/25/2018] [Indexed: 02/07/2023] Open
Abstract
BACKGROUND Abnormal metabolism, including abnormal lipid metabolism, is a hallmark of cancer cells. Some studies have demonstrated that the lipogenic pathway might promote the development of hepatocellular carcinoma (HCC). However, the role of the lipolytic pathway in HCC has not been elucidated. METHODS We compared levels of adipose triglyceride lipase (ATGL) in human HCC and healthy liver tissues by real time PCR, western blot and immunohistochemistry. We measured diacylglycerol(DAG) and free fatty acid (FFA) levels in HCC cells driven by the NEAT1-ATGL axis and in HCC tissues. We also assessed the effects of ATGL, DAG, FFA, and NEAT1 on HCC cells proliferation in vitro and in an orthotopic xenograft HCC mouse model. We also performed a luciferase reporter assay to investigate the interaction between NEAT1/ATGL and miR-124-3p. RESULTS We found that the lipolytic enzyme, ATGL is highly expressed in human HCC tissues and predicts poor prognosis. We also found that high levels of DAG and FFA are present in HCC tissues. Furthermore, the lncRNA-NEAT1 was found to modulate ATGL expression and disrupt lipolysis in HCC cells via ATGL. Notably, ATGL and its products, DAG and FFA, were shown to be responsible for NEAT1-mediated HCC cell growth. NEAT1 regulated ATGL expression by binding miR-124-3p. Additionally, NEAT1 knockdown attenuated HCC cell growth through miR-124-3p/ATGL/DAG+FFA/PPARα signaling. CONCLUSION Our results reveal that NEAT1-modulates abnormal lipolysis via ATGL to drive HCC proliferation.
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Affiliation(s)
- Xirui Liu
- Department of Hepatic Surgery, The First Affiliated Hospital of Harbin Medical University, Key Laboratory of Hepatosplenic Surgery, Ministry of Education, Harbin, Heilongjiang Province, China
| | - Yingjian Liang
- Department of Hepatic Surgery, The First Affiliated Hospital of Harbin Medical University, Key Laboratory of Hepatosplenic Surgery, Ministry of Education, Harbin, Heilongjiang Province, China
| | - Ruipeng Song
- Department of Hepatic Surgery, The First Affiliated Hospital of Harbin Medical University, Key Laboratory of Hepatosplenic Surgery, Ministry of Education, Harbin, Heilongjiang Province, China
| | - Guangchao Yang
- Department of Hepatic Surgery, The First Affiliated Hospital of Harbin Medical University, Key Laboratory of Hepatosplenic Surgery, Ministry of Education, Harbin, Heilongjiang Province, China
| | - Jihua Han
- Department of Hepatic Surgery, The First Affiliated Hospital of Harbin Medical University, Key Laboratory of Hepatosplenic Surgery, Ministry of Education, Harbin, Heilongjiang Province, China
| | - Yaliang Lan
- Department of Hepatic Surgery, The First Affiliated Hospital of Harbin Medical University, Key Laboratory of Hepatosplenic Surgery, Ministry of Education, Harbin, Heilongjiang Province, China
| | - Shangha Pan
- Key Laboratory of Hepatosplenic Surgery, Ministry of Education, The First Affiliated Hospital of Harbin Medical University, Harbin, Heilongjiang Province, China
| | - Mingxi Zhu
- Department of Hepatic Surgery, The First Affiliated Hospital of Harbin Medical University, Key Laboratory of Hepatosplenic Surgery, Ministry of Education, Harbin, Heilongjiang Province, China
| | - Yao Liu
- Department of Hepatic Surgery, The First Affiliated Hospital of Harbin Medical University, Key Laboratory of Hepatosplenic Surgery, Ministry of Education, Harbin, Heilongjiang Province, China
| | - Yan Wang
- Department of Hepatic Surgery, The First Affiliated Hospital of Harbin Medical University, Key Laboratory of Hepatosplenic Surgery, Ministry of Education, Harbin, Heilongjiang Province, China
| | - Fanzheng Meng
- Department of Hepatic Surgery, The First Affiliated Hospital of Harbin Medical University, Key Laboratory of Hepatosplenic Surgery, Ministry of Education, Harbin, Heilongjiang Province, China
| | - Yifeng Cui
- Department of Hepatic Surgery, The First Affiliated Hospital of Harbin Medical University, Key Laboratory of Hepatosplenic Surgery, Ministry of Education, Harbin, Heilongjiang Province, China
| | - Jiabei Wang
- Department of Hepatic Surgery, The First Affiliated Hospital of Harbin Medical University, Key Laboratory of Hepatosplenic Surgery, Ministry of Education, Harbin, Heilongjiang Province, China
| | - Bo Zhang
- Department of Hepatic Surgery, The First Affiliated Hospital of Harbin Medical University, Key Laboratory of Hepatosplenic Surgery, Ministry of Education, Harbin, Heilongjiang Province, China
| | - Xuan Song
- Department of Hepatic Surgery, The First Affiliated Hospital of Harbin Medical University, Key Laboratory of Hepatosplenic Surgery, Ministry of Education, Harbin, Heilongjiang Province, China
| | - Zhaoyang Lu
- Department of Hepatic Surgery, The First Affiliated Hospital of Harbin Medical University, Key Laboratory of Hepatosplenic Surgery, Ministry of Education, Harbin, Heilongjiang Province, China
| | - Tongsen Zheng
- Department of Gastrointestinal Medical Oncology, The Affiliated Tumour Hospital of Harbin Medical University, Harbin, Heilongjiang, China
| | - Lianxin Liu
- Department of Hepatic Surgery, The First Affiliated Hospital of Harbin Medical University, Key Laboratory of Hepatosplenic Surgery, Ministry of Education, Harbin, Heilongjiang Province, China.
- Department of Pharmacology (the State-Province Key Laboratories of Biomedicine-Pharmaceutics of China, Key Laboratory of Cardiovascular Research, Ministry of Education), Harbin Medical University, Harbin, China.
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Wu L, Chang L, Wang H, Ma W, Peng Q, Yuan Y. Clinical significance of C/D box small nucleolar RNA U76 as an oncogene and a prognostic biomarker in hepatocellular carcinoma. Clin Res Hepatol Gastroenterol 2018; 42:82-91. [PMID: 28578939 DOI: 10.1016/j.clinre.2017.04.018] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/24/2016] [Revised: 04/06/2017] [Accepted: 04/26/2017] [Indexed: 02/07/2023]
Abstract
BACKGROUND Recent evidence has suggested novel roles of small nucleolar RNAs (snoRNAs) in tumorigenicity. However, the roles of C/D box snoRNA U76 (SNORD76) in the development of hepatocellular carcinoma (HCC) remain unknown. Herein, we systematically evaluated dysregulation of snoRNAs in HCC and clarified the biomarker potential and biological significance of SNORD76 in HCC. METHODS We performed quantitative analyses of the expression of SNORD76 in 66 HCC specimens to compare its expression pattern between tumor tissue and matched non-tumor tissue. The effects of SNORD76 on HCC tumorigenicity were investigated in SK-Hep1 and Huh7 cells as well as in a xenograft nude mouse model. RESULTS SNORD76 expression was significantly upregulated in HCC tissues compared to corresponding non-tumor tissues. This upregulation of SNORD76 in HCC tumors was significantly associated with poorer patient survival. Furthermore, inhibiting SNORD76 expression suppressed cell proliferation by inducing G0/G1 cell cycle arrest and apoptosis. Low SNORD76 expression also resulted in decreased HCC growth in an animal model. Conversely, overexpressing SNORD76 promoted cell proliferation. SNORD76 increased HCC cell invasion by inducing epithelial-mesenchymal transition (EMT). Finally, we found that SNORD76 promoted HCC tumorigenicity through activation of the Wnt/β-catenin pathway. CONCLUSIONS Therefore, we demonstrated for the first time that SNORD76 may function as a novel tumor promoter in HCC and may serve as a promising prognostic biomarker in patients with HCC.
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Affiliation(s)
- Long Wu
- Department of General Surgery, Research Center of Digestive Diseases, Zhongnan Hospital of Wuhan University, Donghu Road 169, Wuhan 430071, PR China
| | - Lei Chang
- Department of General Surgery, Research Center of Digestive Diseases, Zhongnan Hospital of Wuhan University, Donghu Road 169, Wuhan 430071, PR China
| | - Haitao Wang
- Department of General Surgery, Research Center of Digestive Diseases, Zhongnan Hospital of Wuhan University, Donghu Road 169, Wuhan 430071, PR China
| | - Weijie Ma
- Department of General Surgery, Research Center of Digestive Diseases, Zhongnan Hospital of Wuhan University, Donghu Road 169, Wuhan 430071, PR China
| | - Qin Peng
- Department of General Surgery, Research Center of Digestive Diseases, Zhongnan Hospital of Wuhan University, Donghu Road 169, Wuhan 430071, PR China
| | - Yufeng Yuan
- Department of General Surgery, Research Center of Digestive Diseases, Zhongnan Hospital of Wuhan University, Donghu Road 169, Wuhan 430071, PR China.
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Hu H, Wang Y, Ding X, He Y, Lu Z, Wu P, Tian L, Yuan H, Liu D, Shi G, Xia T, Yin J, Cai B, Miao Y, Jiang K. Long non-coding RNA XLOC_000647 suppresses progression of pancreatic cancer and decreases epithelial-mesenchymal transition-induced cell invasion by down-regulating NLRP3. Mol Cancer 2018; 17:18. [PMID: 29386037 PMCID: PMC5793431 DOI: 10.1186/s12943-018-0761-9] [Citation(s) in RCA: 63] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2017] [Accepted: 01/05/2018] [Indexed: 02/08/2023] Open
Abstract
BACKGROUND Long non-coding RNAs (lncRNAs) play an important role in the development and progression of various tumors, including pancreatic cancer (PC). Recent studies have shown that lncRNAs can 'act in cis' to regulate the expression of its neighboring genes. Previously, we used lncRNAs microarray to identify a novel lncRNA termed XLOC_000647 that was down-regulated in PC tissues. However, the expression and function of XLOC_000647 in PC remain unclear. METHODS The expression of XLOC_000647 and NLRP3 in PC specimens and cell lines were detected by quantitative real-time PCR. Transwell assays were used to determine migration and invasion of PC cells. Western blot was carried out for detection of epithelial-mesenchymal transition (EMT) markers in PC cells. The effect of XLOC_000647 on PC cells was assessed in vitro and in vivo. The function of NOD-like receptor family pyrin domain-containing 3 (NLRP3) in PC was investigated in vitro. In addition, the regulation of NLRP3 by XLOC_000647 in PC was examined in vitro. RESULTS Here, XLOC_000647 expression was down-regulated in PC tissues and cell lines. The expression level of XLOC_000647 was significantly correlated to tumor stage, lymph node metastasis, and overall survival. Overexpression of XLOC_000647 attenuated cell proliferation, invasion, and EMT in vitro and impaired tumor growth in vivo. Further, a significantly negative correlation was observed between XLOC_000647 levels and its genomic nearby gene NLRP3 in vitro and in vivo. Moreover, XLOC_000647 decreased NLRP3 by inhibiting its promoter activity. Knockdown of NLRP3 decreased proliferation of cancer cells, invasion, and EMT in vitro. Importantly, after XLOC_000647 was overexpressed, the corresponding phenotypes of cells invasion and EMT were reversed by overexpression of NLRP3. CONCLUSIONS Together, these results indicate that XLOC_000647 functions as a novel tumor suppressor of lncRNA and acts as an important regulator of NLRP3, inhibiting cell proliferation, invasion, and EMT in PC.
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Affiliation(s)
- Hao Hu
- Pancreas Center, Nanjing Medical University, 300 Guangzhou Rd, Gulou District, Nanjing, Jiangsu Province, 210029, China.,Department of Hepatopancreatobiliary Center, The Third Hospital Affiliated to Nantong University, Wuxi, 214041, China
| | - Yandong Wang
- Pancreas Center, Nanjing Medical University, 300 Guangzhou Rd, Gulou District, Nanjing, Jiangsu Province, 210029, China.,Department of General Surgery, The Second People's Hospital of Wuhu, Wuhu, 241000, China
| | - Xiangya Ding
- Department of Microbiology, Nanjing Medical University, Nanjing, 211166, China
| | - Yuan He
- Pancreas Center, Nanjing Medical University, 300 Guangzhou Rd, Gulou District, Nanjing, Jiangsu Province, 210029, China.,Department of General Surgery, Huai'an Hospital Affiliated to Xuzhou Medical University, Huai'an, 223001, China
| | - Zipeng Lu
- Pancreas Center, Nanjing Medical University, 300 Guangzhou Rd, Gulou District, Nanjing, Jiangsu Province, 210029, China.,Pancreas Institute, Nanjing Medical University, Nanjing, 210029, China
| | - Pengfei Wu
- Pancreas Center, Nanjing Medical University, 300 Guangzhou Rd, Gulou District, Nanjing, Jiangsu Province, 210029, China.,Pancreas Institute, Nanjing Medical University, Nanjing, 210029, China
| | - Lei Tian
- Pancreas Center, Nanjing Medical University, 300 Guangzhou Rd, Gulou District, Nanjing, Jiangsu Province, 210029, China.,Pancreas Institute, Nanjing Medical University, Nanjing, 210029, China
| | - Hao Yuan
- Pancreas Center, Nanjing Medical University, 300 Guangzhou Rd, Gulou District, Nanjing, Jiangsu Province, 210029, China.,Pancreas Institute, Nanjing Medical University, Nanjing, 210029, China
| | - Dongfang Liu
- Pancreas Center, Nanjing Medical University, 300 Guangzhou Rd, Gulou District, Nanjing, Jiangsu Province, 210029, China.,Pancreas Institute, Nanjing Medical University, Nanjing, 210029, China
| | - Guodong Shi
- Pancreas Center, Nanjing Medical University, 300 Guangzhou Rd, Gulou District, Nanjing, Jiangsu Province, 210029, China.,Pancreas Institute, Nanjing Medical University, Nanjing, 210029, China
| | - Tianfang Xia
- Pancreas Center, Nanjing Medical University, 300 Guangzhou Rd, Gulou District, Nanjing, Jiangsu Province, 210029, China.,Department of General Surgery, Huai'an First Hospital Affiliated to Nanjing Medical University, Huai'an, 223001, China
| | - Jie Yin
- Pancreas Center, Nanjing Medical University, 300 Guangzhou Rd, Gulou District, Nanjing, Jiangsu Province, 210029, China.,Pancreas Institute, Nanjing Medical University, Nanjing, 210029, China
| | - Baobao Cai
- Pancreas Center, Nanjing Medical University, 300 Guangzhou Rd, Gulou District, Nanjing, Jiangsu Province, 210029, China.,Pancreas Institute, Nanjing Medical University, Nanjing, 210029, China
| | - Yi Miao
- Pancreas Center, Nanjing Medical University, 300 Guangzhou Rd, Gulou District, Nanjing, Jiangsu Province, 210029, China. .,Pancreas Institute, Nanjing Medical University, Nanjing, 210029, China.
| | - Kuirong Jiang
- Pancreas Center, Nanjing Medical University, 300 Guangzhou Rd, Gulou District, Nanjing, Jiangsu Province, 210029, China. .,Pancreas Institute, Nanjing Medical University, Nanjing, 210029, China.
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Yang Y, Liu Q, Li Z, Zhang R, Jia C, Yang Z, Zhao H, Ya S, Mao R, Ailijiang T, Bao Y, Zhang H. GP73 promotes epithelial–mesenchymal transition and invasion partly by activating TGF-β1/Smad2 signaling in hepatocellular carcinoma. Carcinogenesis 2018; 39:900-910. [PMID: 29365054 DOI: 10.1093/carcin/bgy010] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2017] [Accepted: 01/12/2018] [Indexed: 12/14/2022] Open
Affiliation(s)
- Ying Yang
- Department of Cancer Center, The First Affiliated Hospital of Xinjiang Medical University, Urumqi, China
| | - Qiang Liu
- Department of Urology, The First Affiliated Hospital of Xinjiang Medical University, Urumqi, China
| | - Zhipeng Li
- Department of Cancer Center, The First Affiliated Hospital of Xinjiang Medical University, Urumqi, China
| | - Ruili Zhang
- Department of Cancer Center, The First Affiliated Hospital of Xinjiang Medical University, Urumqi, China
| | - Chunli Jia
- Department of Cancer Center, The First Affiliated Hospital of Xinjiang Medical University, Urumqi, China
| | - Zhifang Yang
- Department of Cancer Center, The First Affiliated Hospital of Xinjiang Medical University, Urumqi, China
| | - Huarong Zhao
- Department of Cancer Center, The First Affiliated Hospital of Xinjiang Medical University, Urumqi, China
| | - Sha Ya
- Department of Cancer Center, The First Affiliated Hospital of Xinjiang Medical University, Urumqi, China
| | - Rui Mao
- Department of Cancer Center, The First Affiliated Hospital of Xinjiang Medical University, Urumqi, China
| | - Tuerxun Ailijiang
- Department of Cancer Center, The First Affiliated Hospital of Xinjiang Medical University, Urumqi, China
| | - Yongxing Bao
- Department of Cancer Center, The First Affiliated Hospital of Xinjiang Medical University, Urumqi, China
| | - Hua Zhang
- Department of Cancer Center, The First Affiliated Hospital of Xinjiang Medical University, Urumqi, China
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Zhang X, Cui P, Ding B, Guo Y, Han K, Li J, Chen H, Zhang W. Netrin-1 elicits metastatic potential of non-small cell lung carcinoma cell by enhancing cell invasion, migration and vasculogenic mimicry via EMT induction. Cancer Gene Ther 2017; 25:18-26. [PMID: 29234153 DOI: 10.1038/s41417-017-0008-8] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2017] [Revised: 10/30/2017] [Accepted: 11/01/2017] [Indexed: 12/13/2022]
Abstract
Ectopic expression of netrin-1 has been validated in several cancers including non-small cell lung cancer (NSCLC). Recent research confirms the critical role of netrin-1 in NSCLC growth and its prognostic value. Unfortunately, its contribution in NSCLC metastasis remains elusive. Here, netrin-1 had relatively high expression in NSCLC tissues and cells, especially in high metastatic groups. Notably, netrin-1 overexpression aggravated the malignant metastatic behavior of NSCLC cells, including cell invasion, migration, and vasculogenic mimicry (VM), whereas netrin-1 depression reversely dampened the metastatic potential. Mechanism analysis confirmed that elevation of netrin-1 induced the typical morphological changes of epithelial-to-mesenchymal transition (EMT) and increased the expression of EMT markers, including E-cadherin down-regulation and N-cadherin up-regulation. Consistently, netrin-1 inhibition inversely antagonized the occurrence of EMT. Moreover, netrin-1 also activated the oncogenic pathways of PI3K/AKT and ERK signaling. More importantly, blocking these pathways with their antagonists LY294002 or U0126 reversed the effects of netrin-1 overexpression on cell invasion, migration, EMT, and VM formation. Collectively, the current data suggest that netrin-1 can act as a pro-metastatic factor in NSCLC by enhancing cell invasion, migration, and VM via PI3K/AKT and ERK-mediated EMT process, thereby implicating netrin-1 as a novel promising therapeutic target against aggressive NSCLC.
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Affiliation(s)
- Xiaofei Zhang
- Department of Respiration, The 2nd Affiliated Hospital of Harbin Medical University, Harbin, 150001, P. R. China
| | - Ping Cui
- Department of Gynaecology, Harbin Medical University Cancer Hospital, Harbin, 150081, P. R. China
| | - Beichen Ding
- Department of Urology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430030, P. R. China
| | - Yuening Guo
- Department of Respiration, The First Affiliated Hospital of Harbin Medical University, Harbin, 150001, P. R. China
| | - Kaiyu Han
- Department of Respiration, The 2nd Affiliated Hospital of Harbin Medical University, Harbin, 150001, P. R. China
| | - Jianing Li
- Department of Respiration, The 2nd Affiliated Hospital of Harbin Medical University, Harbin, 150001, P. R. China
| | - Hong Chen
- Department of Respiration, The 2nd Affiliated Hospital of Harbin Medical University, Harbin, 150001, P. R. China
| | - Wei Zhang
- Department of Respiration, The First Affiliated Hospital of Harbin Medical University, Harbin, 150001, P. R. China.
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Wang X, Gao JL, Zhao MM, Zhu HX, Tian YX, Li R, Jiang XH, Yu L, Tian JR, Cui JZ. Therapeutic effects of conditioned medium from bone marrow-derived mesenchymal stem cells on epithelial-mesenchymal transition in A549 cells. Int J Mol Med 2017; 41:659-668. [PMID: 29207055 PMCID: PMC5752235 DOI: 10.3892/ijmm.2017.3284] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2016] [Accepted: 10/04/2017] [Indexed: 01/07/2023] Open
Abstract
Pulmonary fibrosis (PF) is a chronic lung disease. The transforming growth factor-β1 (TGF-β1)/Smad3 signaling pathway plays an important role in the pathogenesis of pulmonary fibrosis. Bone marrow-derived mesenchymal stem cells (BMSCs) have been shown to be a modulator of the molecular aspects of the fibrosis pathway. However, it is still unknown as to whether the conditioned medium from BMSCs (BMSCs-CM) inhibits the epithelial-mesenchymal transition (EMT) process. This study confirmed the hypothesis that BMSCs-CM exerts an anti-fibrotic effect on human type II alveolar epithelial cells (A549) by suppressing the phosphorylation of Smad3. We used the A549 cells in vitro to detect morphological evidence of EMT by phase-contrast microscopy. These cells were randomly divided into 4 groups as follows: the control group, the TGF-β1 group, the SIS3 (specific inhibitor of Smad3) group and the BMSCs-CM group. The immunofluorescence method was used to determined the location of E-cadherin (E-calcium mucins; E-cad), α-smooth muscle actin (α-SMA) and p-Smad3. The expression levels of E-cad, CK8, α-SMA, vimentin, p-Smad3, Snail1, collagen I (COLI) and collagen III (COLIII) were detected by western blot analysis. Following exposure to TGF-β1, the A549 cells displayed a spindle-shaped fibroblast-like morphology. In accordance with these morphological changes, the expression levels of E-cad and CK8 were downregulated, while the expression levels of α-SMA and vimentin were upregulated. Along with this process, the expression levels of p-Smad3, Snail1, COLI and COLIII were increased. However, the cells in the BMSCs-CM group and SIS3 group exhibited a decrease in the levels of α-SMA and vimentin (which had been upregulated by TGF-β1), and an increase in the levels of E-cad and CK8 expression (which had been downregulated by TGF-β1). On the whole, these results indicated that BMSCs-CM suppressed the EMT which might be associated with TGF-β1/Smad3. This study provides the theoretical basis for the research of the mechanisms responsible for pulmonary disease.
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Affiliation(s)
- Xin Wang
- School of Basic Medical Sciences, North China University of Science and Technology, Tangshan, Hebei 063210, P.R. China
| | - Jun-Ling Gao
- School of Basic Medical Sciences, North China University of Science and Technology, Tangshan, Hebei 063210, P.R. China
| | - Man-Man Zhao
- School of Basic Medical Sciences, North China University of Science and Technology, Tangshan, Hebei 063210, P.R. China
| | - Hui-Xing Zhu
- School of Basic Medical Sciences, North China University of Science and Technology, Tangshan, Hebei 063210, P.R. China
| | - Yan-Xia Tian
- School of Basic Medical Sciences, North China University of Science and Technology, Tangshan, Hebei 063210, P.R. China
| | - Ran Li
- School of Basic Medical Sciences, North China University of Science and Technology, Tangshan, Hebei 063210, P.R. China
| | - Xiao-Hua Jiang
- School of Basic Medical Sciences, North China University of Science and Technology, Tangshan, Hebei 063210, P.R. China
| | - Lei Yu
- School of Basic Medical Sciences, North China University of Science and Technology, Tangshan, Hebei 063210, P.R. China
| | - Jing-Rui Tian
- School of Basic Medical Sciences, North China University of Science and Technology, Tangshan, Hebei 063210, P.R. China
| | - Jian-Zhong Cui
- Department of Neurosurgery, Tangshan Workers' Hospital, Tangshan, Hebei 063000, P.R. China
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