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Shen XJ, Wei HL, Mo XC, Mo XX, Li L, He JC, Wei XY, Qin XJ, Xing SP, Luo Z, Chen ZQ, Yang J. Adaptor protein CEMIP reduces the chemosensitivity of small cell lung cancer via activation of an SRC-YAP oncogenic module. Acta Pharmacol Sin 2024:10.1038/s41401-024-01342-4. [PMID: 39043968 DOI: 10.1038/s41401-024-01342-4] [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: 02/20/2024] [Revised: 06/23/2024] [Accepted: 06/23/2024] [Indexed: 07/25/2024] Open
Abstract
Small cell lung cancer (SCLC) is a recalcitrant malignancy with dismal prognosis due to rapid relapse after an initial treatment response. More effective treatments for SCLC are desperately needed. Our previous studies showed that cell migration-inducing hyaluronan binding protein (CEMIP) functionally promotes SCLC cell proliferation and metastasis. In this study, we investigated whether and how CEMIP regulates the chemosensitivity of SCLC. Through the GDSC database, we found that CEMIP expression levels were positively correlated with the IC50 values of several commonly used chemotherapeutic drugs in SCLC cells (cisplatin, gemcitabine, 5-fluorouracil and cyclophosphamide). We demonstrated that overexpression or knockdown of CEMIP in SCLC cells resulted in a notable increase or reduction in the IC50 value of cisplatin or etoposide, respectively. We further revealed that CEMIP functions as an adaptor protein in SCLC cells to interact with SRC and YAP through the 1-177 aa domain and 820-1361 aa domain, respectively, allowing the autophosphorylation of Y416 and activation of SRC, thus facilitating the interaction between YAP and activated SRC, and resulting in increased phosphorylation of Y357, protein stability, nuclear accumulation and transcriptional activation of YAP. Overexpressing SRC or YAP counteracted the CEMIP knockdown-mediated increase in the sensitivity of SCLC cells to cisplatin and etoposide. The combination of the SRC inhibitor dasatinib or the YAP inhibitor verteporfin and cisplatin/etoposide (EP regimen) displayed excellent synergistic antitumor effects on SCLC both in vitro and in vivo. This study demonstrated that targeted therapy against the CEMIP/SRC/YAP complex is a potential strategy for SCLC and provides a rationale for the development of future clinical trials with translational prospects.
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Affiliation(s)
- Xiao-Ju Shen
- Department of Pharmacology, School of Pharmacy, Guangxi Medical University, Nanning, 530021, China
- Department of Pharmacy, The First Affiliated Hospital of Guangxi Medical University, Nanning, 530021, China
| | - Hui-Lan Wei
- Department of Pharmacology, School of Pharmacy, Guangxi Medical University, Nanning, 530021, China
| | - Xiao-Cheng Mo
- Department of Pharmacology, School of Pharmacy, Guangxi Medical University, Nanning, 530021, China
- Department of Pharmacy, The First Affiliated Hospital of Guangxi Medical University, Nanning, 530021, China
| | - Xiao-Xiang Mo
- Department of Pharmacology, Maternity and Child Health Care of Guangxi Zhuang Autonomous Region, Nanning, 530021, China
| | - Li Li
- Department of Pharmacology, Guangxi Institute of Chinese Medicine & Pharmaceutical Science, Nanning, 530001, China
| | - Jing-Chuan He
- Department of Pharmacology, School of Pharmacy, Guangxi Medical University, Nanning, 530021, China
| | - Xin-Yu Wei
- Department of Pharmacology, School of Pharmacy, Guangxi Medical University, Nanning, 530021, China
| | - Xiao-Jun Qin
- Department of Pharmaceutical Analysis, School of Pharmacy, Guangxi Medical University, Nanning, 530021, China
| | - Shang-Ping Xing
- Guangxi Key Laboratory of Bioactive Molecules Research and Evaluation, School of Pharmacy, Guangxi Medical University, Nanning, 530021, China
| | - Zhuo Luo
- Department of Pharmacology, School of Pharmacy, Guangxi Medical University, Nanning, 530021, China.
| | - Zhi-Quan Chen
- Department of Pharmacology, School of Pharmacy, Guangxi Medical University, Nanning, 530021, China.
| | - Jie Yang
- Department of Pharmacology, School of Pharmacy, Guangxi Medical University, Nanning, 530021, China.
- Guangxi Key Laboratory of Drug Basic Research for Prevention and Treatment of Geriatric Diseases, School of Pharmacy, Guangxi Medical University, Nanning, 530021, China.
- The Laboratory of Toxicology of Traditional Chinese Medicine, Leve III Laboratory of National Administration of Traditional Chinese Medicine, School of Pharmacy, Guangxi Medical University, Nanning, 530021, China.
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Moghbeli M. PI3K/AKT pathway as a pivotal regulator of epithelial-mesenchymal transition in lung tumor cells. Cancer Cell Int 2024; 24:165. [PMID: 38730433 PMCID: PMC11084110 DOI: 10.1186/s12935-024-03357-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2023] [Accepted: 05/06/2024] [Indexed: 05/12/2024] Open
Abstract
Lung cancer, as the leading cause of cancer related deaths, is one of the main global health challenges. Despite various progresses in diagnostic and therapeutic methods, there is still a high rate of mortality among lung cancer patients, which can be related to the lack of clinical symptoms to differentiate lung cancer from the other chronic respiratory disorders in the early tumor stages. Most lung cancer patients are identified in advanced and metastatic tumor stages, which is associated with a poor prognosis. Therefore, it is necessary to investigate the molecular mechanisms involved in lung tumor progression and metastasis in order to introduce early diagnostic markers as well as therapeutic targets. Epithelial-mesenchymal transition (EMT) is considered as one of the main cellular mechanisms involved in lung tumor metastasis, during which tumor cells gain the metastatic ability by acquiring mesenchymal characteristics. Since, majority of the oncogenic signaling pathways exert their role in tumor cell invasion by inducing the EMT process, in the present review we discussed the role of PI3K/AKT signaling pathway in regulation of EMT process during lung tumor metastasis. It has been reported that the PI3K/AKT acts as an inducer of EMT process through the activation of EMT-specific transcription factors in lung tumor cells. MicroRNAs also exerted their inhibitory effects during EMT process by inhibition of PI3K/AKT pathway. This review can be an effective step towards introducing the PI3K/AKT pathway as a suitable therapeutic target to inhibit the EMT process and tumor metastasis in lung cancer patients.
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Affiliation(s)
- Meysam Moghbeli
- Department of Medical Genetics and Molecular Medicine, School of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran.
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Michaelsen GL, da Silva LDRE, de Lima DS, Jaeger MDC, Brunetto AT, Dalmolin RJS, Sinigaglia M. A Prognostic Methylation-Driven Two-Gene Signature in Medulloblastoma. J Mol Neurosci 2024; 74:47. [PMID: 38662144 DOI: 10.1007/s12031-024-02203-9] [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: 09/29/2023] [Accepted: 02/21/2024] [Indexed: 04/26/2024]
Abstract
Medulloblastoma (MB) is one of the most common pediatric brain tumors and it is estimated that one-third of patients will not achieve long-term survival. Conventional prognostic parameters have limited and unreliable correlations with MB outcome, presenting a major challenge for patients' clinical improvement. Acknowledging this issue, our aim was to build a gene signature and evaluate its potential as a new prognostic model for patients with the disease. In this study, we used six datasets totaling 1679 samples including RNA gene expression and DNA methylation data from primary MB as well as control samples from healthy cerebellum. We identified methylation-driven genes (MDGs) in MB, genes whose expression is correlated with their methylation. We employed LASSO regression, incorporating the MDGs as a parameter to develop the prognostic model. Through this approach, we derived a two-gene signature (GS-2) of candidate prognostic biomarkers for MB (CEMIP and NCBP3). Using a risk score model, we confirmed the GS-2 impact on overall survival (OS) with Kaplan-Meier analysis. We evaluated its robustness and accuracy with receiver operating characteristic curves predicting OS at 1, 3, and 5 years in multiple independent datasets. The GS-2 showed highly significant results as an independent prognostic biomarker compared to traditional MB markers. The methylation-regulated GS-2 risk score model can effectively classify patients with MB into high and low-risk, reinforcing the importance of this epigenetic modification in the disease. Such genes stand out as promising prognostic biomarkers with potential application for MB treatment.
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Affiliation(s)
- Gustavo Lovatto Michaelsen
- Children's Cancer Institute, Porto Alegre, 90620-110, RS, Brazil
- Bioinformatics Multidisciplinary Environment-BioME, Digital Metropole Institute, Federal University of Rio Grande do Norte, Natal, 59076-550, RN, Brazil
- National Science and Technology Institute for Children's Cancer Biology and Pediatric Oncology - INCT BioOncoPed, Porto Alegre, 90035-003, RS, Brazil
| | - Lívia Dos Reis Edinger da Silva
- Children's Cancer Institute, Porto Alegre, 90620-110, RS, Brazil
- Federal University of Health Sciences of Porto Alegre, Porto Alegre, 90050-170, RS, Brazil
| | - Douglas Silva de Lima
- Children's Cancer Institute, Porto Alegre, 90620-110, RS, Brazil
- Institute of Basic Health Sciences, Federal University of Rio Grande do Sul, Porto Alegre, 90035-003, RS, Brazil
| | - Mariane da Cunha Jaeger
- Children's Cancer Institute, Porto Alegre, 90620-110, RS, Brazil
- National Science and Technology Institute for Children's Cancer Biology and Pediatric Oncology - INCT BioOncoPed, Porto Alegre, 90035-003, RS, Brazil
| | - André Tesainer Brunetto
- Children's Cancer Institute, Porto Alegre, 90620-110, RS, Brazil
- National Science and Technology Institute for Children's Cancer Biology and Pediatric Oncology - INCT BioOncoPed, Porto Alegre, 90035-003, RS, Brazil
| | - Rodrigo Juliani Siqueira Dalmolin
- Bioinformatics Multidisciplinary Environment-BioME, Digital Metropole Institute, Federal University of Rio Grande do Norte, Natal, 59076-550, RN, Brazil
- Department of Biochemistry, Federal University of Rio Grande do Norte, Natal, 59064-741, RN, Brazil
| | - Marialva Sinigaglia
- Children's Cancer Institute, Porto Alegre, 90620-110, RS, Brazil.
- Bioinformatics Multidisciplinary Environment-BioME, Digital Metropole Institute, Federal University of Rio Grande do Norte, Natal, 59076-550, RN, Brazil.
- National Science and Technology Institute for Children's Cancer Biology and Pediatric Oncology - INCT BioOncoPed, Porto Alegre, 90035-003, RS, Brazil.
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Guo S, Guo Y, Chen Y, Cui S, Zhang C, Chen D. The role of CEMIP in cancers and its transcriptional and post-transcriptional regulation. PeerJ 2024; 12:e16930. [PMID: 38390387 PMCID: PMC10883155 DOI: 10.7717/peerj.16930] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2023] [Accepted: 01/22/2024] [Indexed: 02/24/2024] Open
Abstract
CEMIP is a protein known for inducing cell migration and binding to hyaluronic acid. Functioning as a hyaluronidase, CEMIP primarily facilitates the breakdown of the extracellular matrix component, hyaluronic acid, thereby regulating various signaling pathways. Recent evidence has highlighted the significant role of CEMIP in different cancers, associating it with diverse pathological states. While identified as a biomarker for several diseases, CEMIP's mechanism in cancer seems distinct. Accumulating data suggests that CEMIP expression is triggered by chemical modifications to itself and other influencing factors. Transcriptionally, chemical alterations to the CEMIP promoter and involvement of transcription factors such as AP-1, HIF, and NF-κB regulate CEMIP levels. Similarly, specific miRNAs have been found to post-transcriptionally regulate CEMIP. This review provides a comprehensive summary of CEMIP's role in various cancers and explores how both transcriptional and post-transcriptional mechanisms control its expression.
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Affiliation(s)
- Song Guo
- Shandong University of Technology, School of Life Sciences and Medicine, Zibo, Shandong, China
| | - Yunfei Guo
- Shandong University of Technology, School of Life Sciences and Medicine, Zibo, Shandong, China
| | - Yuanyuan Chen
- Shandong University of Technology, School of Life Sciences and Medicine, Zibo, Shandong, China
| | - Shuaishuai Cui
- Shandong University of Technology, School of Life Sciences and Medicine, Zibo, Shandong, China
| | - Chunmei Zhang
- Shandong University of Technology, School of Life Sciences and Medicine, Zibo, Shandong, China
| | - Dahu Chen
- Shandong University of Technology, School of Life Sciences and Medicine, Zibo, Shandong, China
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Wang M, Dai X, Yang X, Jin B, Xie Y, Xu C, Liu Q, Wang L, Ying L, Lu W, Chen Q, Fu T, Su D, Liu Y, Tan W. Serum Protein Fishing for Machine Learning-Boosted Diagnostic Classification of Small Nodules of Lung. ACS NANO 2024; 18:4038-4055. [PMID: 38270088 DOI: 10.1021/acsnano.3c07217] [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: 01/26/2024]
Abstract
Diagnosis of benign and malignant small nodules of the lung remains an unmet clinical problem which is leading to serious false positive diagnosis and overtreatment. Here, we developed a serum protein fishing-based spectral library (ProteoFish) for data independent acquisition analysis and a machine learning-boosted protein panel for diagnosis of early Non-Small Cell Lung Cancer (NSCLC) and classification of benign and malignant small nodules. We established an extensive NSCLC protein bank consisting of 297 clinical subjects. After testing 5 feature extraction algorithms and six machine learning models, the Lasso algorithm for a 15-key protein panel selection and Random Forest was chosen for diagnostic classification. Our random forest classifier achieved 91.38% accuracy in benign and malignant small nodule diagnosis, which is superior to the existing clinical assays. By integrating with machine learning, the 15-key protein panel may provide insights to multiplexed protein biomarker fishing from serum for facile cancer screening and tackling the current clinical challenge in prospective diagnostic classification of small nodules of the lung.
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Affiliation(s)
- Mengjie Wang
- Molecular Science and Biomedicine Laboratory (MBL), State Key Laboratory of Chemo/Bio-Sensing and Chemometrics, College of Chemistry and Chemical Engineering, Aptamer Engineering Center of Hunan Province, Hunan University, Changsha 410082, Hunan, China
- Zhejiang Cancer Hospital, Hangzhou Institute of Medicine (HIM), Chinese Academy of Sciences, Hangzhou 310022, Zhejiang, China
| | - Xin Dai
- Zhejiang Cancer Hospital, Hangzhou Institute of Medicine (HIM), Chinese Academy of Sciences, Hangzhou 310022, Zhejiang, China
- Hangzhou Institute for Advanced Study, University of Chinese Academy of Sciences, Hangzhou 310022, Zhejiang, China
| | - Xu Yang
- Zhejiang Cancer Hospital, Hangzhou Institute of Medicine (HIM), Chinese Academy of Sciences, Hangzhou 310022, Zhejiang, China
| | - Baichuan Jin
- Zhejiang Cancer Hospital, Hangzhou Institute of Medicine (HIM), Chinese Academy of Sciences, Hangzhou 310022, Zhejiang, China
| | - Yueli Xie
- Zhejiang Cancer Hospital, Hangzhou Institute of Medicine (HIM), Chinese Academy of Sciences, Hangzhou 310022, Zhejiang, China
- School of Life Sciences, Tianjin University, Tianjin 300072, China
| | - Chenlu Xu
- Zhejiang Cancer Hospital, Hangzhou Institute of Medicine (HIM), Chinese Academy of Sciences, Hangzhou 310022, Zhejiang, China
- Academy of Medical Engineering and Translational Medicine, Medical College, Tianjin University, Tianjin 300072, China
| | - Qiqi Liu
- Zhejiang Cancer Hospital, Hangzhou Institute of Medicine (HIM), Chinese Academy of Sciences, Hangzhou 310022, Zhejiang, China
- Hangzhou Institute for Advanced Study, University of Chinese Academy of Sciences, Hangzhou 310022, Zhejiang, China
| | - Lichao Wang
- Zhejiang Cancer Hospital, Hangzhou Institute of Medicine (HIM), Chinese Academy of Sciences, Hangzhou 310022, Zhejiang, China
| | - Lisha Ying
- Zhejiang Cancer Hospital, Hangzhou Institute of Medicine (HIM), Chinese Academy of Sciences, Hangzhou 310022, Zhejiang, China
| | - Weishan Lu
- Zhejiang Cancer Hospital, Hangzhou Institute of Medicine (HIM), Chinese Academy of Sciences, Hangzhou 310022, Zhejiang, China
| | - Qixun Chen
- Zhejiang Cancer Hospital, Hangzhou Institute of Medicine (HIM), Chinese Academy of Sciences, Hangzhou 310022, Zhejiang, China
| | - Ting Fu
- Molecular Science and Biomedicine Laboratory (MBL), State Key Laboratory of Chemo/Bio-Sensing and Chemometrics, College of Chemistry and Chemical Engineering, Aptamer Engineering Center of Hunan Province, Hunan University, Changsha 410082, Hunan, China
- Zhejiang Cancer Hospital, Hangzhou Institute of Medicine (HIM), Chinese Academy of Sciences, Hangzhou 310022, Zhejiang, China
| | - Dan Su
- Zhejiang Cancer Hospital, Hangzhou Institute of Medicine (HIM), Chinese Academy of Sciences, Hangzhou 310022, Zhejiang, China
| | - Yuan Liu
- Zhejiang Cancer Hospital, Hangzhou Institute of Medicine (HIM), Chinese Academy of Sciences, Hangzhou 310022, Zhejiang, China
- Hangzhou Institute for Advanced Study, University of Chinese Academy of Sciences, Hangzhou 310022, Zhejiang, China
| | - Weihong Tan
- Molecular Science and Biomedicine Laboratory (MBL), State Key Laboratory of Chemo/Bio-Sensing and Chemometrics, College of Chemistry and Chemical Engineering, Aptamer Engineering Center of Hunan Province, Hunan University, Changsha 410082, Hunan, China
- Zhejiang Cancer Hospital, Hangzhou Institute of Medicine (HIM), Chinese Academy of Sciences, Hangzhou 310022, Zhejiang, China
- Hangzhou Institute for Advanced Study, University of Chinese Academy of Sciences, Hangzhou 310022, Zhejiang, China
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Gao L, Qiao L, Li Y, Jia L, Cui W, Yang J, Wu C, Wang L. ALKBH5 regulates paclitaxel resistance in NSCLC via inhibiting CEMIP-mediated EMT. Toxicol Appl Pharmacol 2024; 483:116807. [PMID: 38199493 DOI: 10.1016/j.taap.2024.116807] [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: 10/30/2023] [Revised: 12/14/2023] [Accepted: 01/07/2024] [Indexed: 01/12/2024]
Abstract
N6-methyladenosine (m6A) is the most prevalent mRNA modification, and it is verified to be closely correlated with cancer occurrence and progression. The m6A demethylase ALKBH5 (alkB homolog 5) is dysregulated in various cancers. However, the role and underlying mechanism of ALKBH5 in the pathogenesis and especially the chemo-resistance of non-small cell lung cancer (NSCLC) is poorly elucidated. The current study shows that ALKBH5 expression is reduced in paclitaxel (PTX) resistant NSCLC cells and down-regulation of ALKBH5 usually implies poor prognosis of NSCLC patients. Over-expression of ALKBH5 in PTX-resistant cells can suppress cell proliferation and enhance chemo-sensitivity, while knockdown of ALKBH5 exerts the opposite effect, which further supports the tumor suppressive role of ALKBH5. Over-expression of ALKBH5 can also reverse the epithelial-mesenchymal transition (EMT) process in PTX-resistant cancer cells. Mechanistically, data from RNA-seq, real-time PCR and western blotting indicate that CEMIP (cell migration inducing hyaluronidase 1), also known as KIAA1199, may be the downstream target of ALKBH5. Furthermore, ALKBH5 negatively regulates the CEMIP level by reducing the stability of CEMIP mRNA. Collectively, the current data demonstrate that the ALKBH5/CEMIP axis modulates the EMT process in NSCLC, which in turn regulates the chemo-sensitivity of cancer cells to PTX.
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Affiliation(s)
- Lingyue Gao
- Department of Pharmacology, Shenyang Pharmaceutical University, 103 Wenhua Road, Shenhe District, Shenyang 110016, China
| | - Li Qiao
- Department of Pharmacology, Shenyang Pharmaceutical University, 103 Wenhua Road, Shenhe District, Shenyang 110016, China
| | - Yingying Li
- Department of Pharmacology, Shenyang Pharmaceutical University, 103 Wenhua Road, Shenhe District, Shenyang 110016, China
| | - Lina Jia
- Department of Pharmacology, Shenyang Pharmaceutical University, 103 Wenhua Road, Shenhe District, Shenyang 110016, China
| | - Wei Cui
- Department of Pharmacology, Shenyang Pharmaceutical University, 103 Wenhua Road, Shenhe District, Shenyang 110016, China
| | - Jingyu Yang
- Department of Pharmacology, Shenyang Pharmaceutical University, 103 Wenhua Road, Shenhe District, Shenyang 110016, China
| | - Chunfu Wu
- Department of Pharmacology, Shenyang Pharmaceutical University, 103 Wenhua Road, Shenhe District, Shenyang 110016, China
| | - Lihui Wang
- Department of Pharmacology, Shenyang Pharmaceutical University, 103 Wenhua Road, Shenhe District, Shenyang 110016, China.
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Tan J, Xue Q, Hu X, Yang J. Inhibitor of PD-1/PD-L1: a new approach may be beneficial for the treatment of idiopathic pulmonary fibrosis. J Transl Med 2024; 22:95. [PMID: 38263193 PMCID: PMC10804569 DOI: 10.1186/s12967-024-04884-7] [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: 07/26/2023] [Accepted: 01/11/2024] [Indexed: 01/25/2024] Open
Abstract
Idiopathic pulmonary fibrosis (IPF) is a globally prevalent, progressive disease with limited treatment options and poor prognosis. Because of its irreversible disease progression, IPF affects the quality and length of life of patients and imposes a significant burden on their families and social healthcare services. The use of the antifibrotic drugs pirfenidone and nintedanib can slow the progression of the disease to some extent, but it does not have a reverse effect on the prognosis. The option of lung transplantion is also limited owing to contraindications to transplantation, possible complications after transplantation, and the risk of death. Therefore, the discovery of new, effective treatment methods is an urgent need. Over recent years, various studies have been undertaken to investigate the relationship between interstitial pneumonia and lung cancer, suggesting that some immune checkpoints in IPF are similar to those in tumors. Immune checkpoints are a class of immunosuppressive molecules that are essential for maintaining autoimmune tolerance and regulating the duration and magnitude of immune responses in peripheral tissues. They can prevent normal tissues from being damaged and destroyed by the immune response. While current studies have focused on PD-1/PD-L1 and CTLA-4, PD-1/PD-L1 may be the only effective immune checkpoint IPF treatment. This review discusses the application of PD-1/PD-L1 checkpoint in IPF, with the aim of finding a new direction for IPF treatment.
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Affiliation(s)
- Jie Tan
- Department of Respiratory Medicine, The Second Hospital of Jilin University, Changchun, China
| | - Qianfei Xue
- Hospital of Jilin University, Changchun, China
| | - Xiao Hu
- Department of Respiratory Medicine, The Second Hospital of Jilin University, Changchun, China
| | - Junling Yang
- Department of Respiratory Medicine, The Second Hospital of Jilin University, Changchun, China.
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Dong H, Lv X, Gao P, Hao Y. Potential role of irisin in lung diseases and advances in research. Front Pharmacol 2023; 14:1307651. [PMID: 38143500 PMCID: PMC10746167 DOI: 10.3389/fphar.2023.1307651] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2023] [Accepted: 11/27/2023] [Indexed: 12/26/2023] Open
Abstract
Irisin, a myokine, is secreted by the movement of skeletal muscles. It plays an important role in metabolic homeostasis, insulin resistance, anti-inflammation, oxidative stress, and bone metabolism. Several studies have reported that irisin-related signaling pathways play a critical role in the treatment of various diseases, including obesity, cardiovascular disease, diabetes, and neurodegenerative disorders. Recently, the potential role of irisin in lung diseases, including chronic obstructive pulmonary disease, acute lung injury, lung cancer, and their associated complications, has received increasing attention. This article aims to explore the role of irisin in lung diseases, primarily focusing on the underlying molecular mechanisms, which may serve as a marker for the diagnosis as well as a potential target for the treatment of lung diseases, thus providing new strategies for their treatment.
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Affiliation(s)
| | | | - Peng Gao
- Department of Respiratory Medicine, The Second Hospital of Jilin University, Changchun, Jilin, China
| | - Yuqiu Hao
- Department of Respiratory Medicine, The Second Hospital of Jilin University, Changchun, Jilin, China
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Bai X, Li Q, Peng X, Li X, Qiao C, Tang Y, Zhao R. P2X7 receptor promotes migration and invasion of non-small cell lung cancer A549 cells through the PI3K/Akt pathways. Purinergic Signal 2023; 19:685-697. [PMID: 36854856 PMCID: PMC10754800 DOI: 10.1007/s11302-023-09928-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2022] [Accepted: 02/21/2023] [Indexed: 03/02/2023] Open
Abstract
It has been demonstrated that the ATP-gated ion channel P2X7 receptor is involved in tumor progression and plays an important role in regulating tumor cell growth, invasion, migration and angiogenesis. However, P2X7 receptors have been relatively poorly studied in non-small cell lung cancer (NSCLC) cells. Therefore, the aim of this study was to investigate the effects of P2X7 receptor on A549 cells (NSCLC cell line) migration and invasion and to reveal the molecular mechanisms mediated by it. We detected the expression and function of P2X7 receptor in A549 cells. The effects and mechanisms of P2X7 receptor on A549 cells migration, invasion, and epithelial-mesenchymal transition were detected in vitro and in vivo. The results showed P2X7 receptor expressed by A549 cells had ion channel and macropore formation function. In addition, activation of P2X7 receptor by adenosine triphosphate (ATP) or 2'(3')-O-(4-Benzoylbenzoyl)-adenosine-5'-triphosphate (BzATP) promoted Epithelial-mesenchymal transition (EMT), migration and invasion of A549 cells, which was attenuated by treatment of cells with P2X7 receptor antagonist A438079 and Oxidized ATP. Furthermore, activation of P2X7 receptor increased phosphorylated protein kinase B (p-Akt) levels, and the phosphatidylinositol-tris-phosphate kinase 3 (PI3K)/protein kinase B (Akt) inhibitor LY294002 blocked migration and invasion of A549 cells induced by ATP or BzATP. At the same time, in vivo results showed that P2X7 receptor could also promote EMT and PI3K/Akt expression in transplanted tumors. Our study indicated that P2X7 receptor promotes A549 cells migration and invasion through the PI3K/Akt signaling pathway, suggesting that P2X7 receptor may be a potential therapeutic target for NSCLC.
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Affiliation(s)
- Xue Bai
- School of Medical Laboratory, Weifang Medical University, Weifang, Shandong, China
- Institutional Key Laboratory of Clinical Laboratory Diagnostics, 12Th 5-Year Project of Shandong Province, Weifang Medical University, Weifang, Shandong, China
| | - Qianqian Li
- School of Medical Laboratory, Weifang Medical University, Weifang, Shandong, China
- Institutional Key Laboratory of Clinical Laboratory Diagnostics, 12Th 5-Year Project of Shandong Province, Weifang Medical University, Weifang, Shandong, China
- Department of Laboratory Medicine, Qingdao Eighth People's Hospital, Qingdao, Shandong, China
| | - Xiaoxiang Peng
- School of Medical Laboratory, Weifang Medical University, Weifang, Shandong, China
- Institutional Key Laboratory of Clinical Laboratory Diagnostics, 12Th 5-Year Project of Shandong Province, Weifang Medical University, Weifang, Shandong, China
| | - Xinyu Li
- School of Medical Laboratory, Weifang Medical University, Weifang, Shandong, China
- Institutional Key Laboratory of Clinical Laboratory Diagnostics, 12Th 5-Year Project of Shandong Province, Weifang Medical University, Weifang, Shandong, China
| | - Cuicui Qiao
- School of Medical Laboratory, Weifang Medical University, Weifang, Shandong, China
- Institutional Key Laboratory of Clinical Laboratory Diagnostics, 12Th 5-Year Project of Shandong Province, Weifang Medical University, Weifang, Shandong, China
| | - Yiqing Tang
- School of Medical Laboratory, Weifang Medical University, Weifang, Shandong, China
- Institutional Key Laboratory of Clinical Laboratory Diagnostics, 12Th 5-Year Project of Shandong Province, Weifang Medical University, Weifang, Shandong, China
| | - Ronglan Zhao
- School of Medical Laboratory, Weifang Medical University, Weifang, Shandong, China.
- Institutional Key Laboratory of Clinical Laboratory Diagnostics, 12Th 5-Year Project of Shandong Province, Weifang Medical University, Weifang, Shandong, China.
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Liu Y, Hu G, Li Y, Kong X, Yang K, Li Z, Lao W, Li J, Zhong J, Zhang S, Leng Y, Bi C, Zhai A. Research on the biological mechanism and potential application of CEMIP. Front Immunol 2023; 14:1222425. [PMID: 37662915 PMCID: PMC10471826 DOI: 10.3389/fimmu.2023.1222425] [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: 05/14/2023] [Accepted: 07/26/2023] [Indexed: 09/05/2023] Open
Abstract
Cell migration-inducing protein (CEMIP), also known as KIAA1199 and hyaluronan-binding protein involved in hyaluronan depolymerization, is a new member of the hyaluronidase family that degrades hyaluronic acid (HA) and remodels the extracellular matrix. In recent years, some studies have reported that CEMIP can promote the proliferation, invasion, and adhesion of various tumor cells and can play an important role in bacterial infection and arthritis. This review focuses on the pathological mechanism of CEMIP in a variety of diseases and expounds the function of CEMIP from the aspects of inhibiting cell apoptosis, promoting HA degradation, inducing inflammatory responses and related phosphorylation, adjusting cellular microenvironment, and regulating tissue fibrosis. The diagnosis and treatment strategies targeting CEMIP are also summarized. The various functions of CEMIP show its great potential application value.
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Affiliation(s)
- Yang Liu
- Department of Laboratory Medicine, The Eighth Affiliated Hospital, Sun Yat-sen University, Shenzhen, China
| | - Gang Hu
- The Eighth Affiliated Hospital, Sun Yat-sen University, Shenzhen, China
| | - Yuetong Li
- Department of Endocrinology, The Eighth Affiliated Hospital, Sun Yat-sen University, Shenzhen, China
| | - Xinyi Kong
- Department of Laboratory Medicine, The Eighth Affiliated Hospital, Sun Yat-sen University, Shenzhen, China
| | - Kaming Yang
- Department of Endocrinology, The Eighth Affiliated Hospital, Sun Yat-sen University, Shenzhen, China
| | - Zhenlin Li
- Department of Endocrinology, The Eighth Affiliated Hospital, Sun Yat-sen University, Shenzhen, China
| | - Wanwen Lao
- Department of Endocrinology, The Eighth Affiliated Hospital, Sun Yat-sen University, Shenzhen, China
| | - Jiaxin Li
- Department of Endocrinology, The Eighth Affiliated Hospital, Sun Yat-sen University, Shenzhen, China
| | - Jianhua Zhong
- Department of Endocrinology, The Eighth Affiliated Hospital, Sun Yat-sen University, Shenzhen, China
| | - Shitong Zhang
- Department of General Practice, The Eighth Affiliated Hospital, Sun Yat-sen University, Shenzhen, China
| | - Yuxin Leng
- Department of Critical Care Medicine, Peking University Third Hospital, Beijing, China
| | - Changlong Bi
- Department of Endocrinology, The Eighth Affiliated Hospital, Sun Yat-sen University, Shenzhen, China
| | - Aixia Zhai
- Department of Laboratory Medicine, The Eighth Affiliated Hospital, Sun Yat-sen University, Shenzhen, China
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11
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Spataro S, Guerra C, Cavalli A, Sgrignani J, Sleeman J, Poulain L, Boland A, Scapozza L, Moll S, Prunotto M. CEMIP (HYBID, KIAA1199): structure, function and expression in health and disease. FEBS J 2023; 290:3946-3962. [PMID: 35997767 DOI: 10.1111/febs.16600] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2022] [Revised: 07/28/2022] [Accepted: 08/17/2022] [Indexed: 12/01/2022]
Abstract
CEMIP (cell migration-inducing protein), also known as KIAA1199 or HYBID, is a protein involved in the depolymerisation of hyaluronic acid (HA), a major glycosaminoglycan component of the extracellular matrix. CEMIP was originally described in patients affected by nonsyndromic hearing loss and has subsequently been shown to play a key role in tumour initiation and progression, as well as arthritis, atherosclerosis and idiopathic pulmonary fibrosis. Despite the vast literature associating CEMIP with these diseases, its biology remains elusive. The present review article summarises all the major scientific evidence regarding its structure, function, role and expression, and attempts to cast light on a protein that modulates EMT, fibrosis and tissue inflammation, an unmet key aspect in several inflammatory disease conditions.
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Affiliation(s)
- Sofia Spataro
- Institute of Pharmaceutical Sciences of Western Switzerland, University of Geneva, Switzerland
| | - Concetta Guerra
- Institute for Research in Biomedicine, Università della Svizzera Italiana, Bellinzona, Switzerland
| | - Andrea Cavalli
- Institute for Research in Biomedicine, Università della Svizzera Italiana, Bellinzona, Switzerland
- Swiss Institute of Bioinformatics, Lausanne, Switzerland
| | - Jacopo Sgrignani
- Institute for Research in Biomedicine, Università della Svizzera Italiana, Bellinzona, Switzerland
| | - Jonathan Sleeman
- European Center for Angioscience (ECAS), Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany
- Institute for Biological and Chemical Systems - Biological Information Processing (IBCS - BIP), Karlsruhe Institute for Technology (KIT), Germany
| | - Lina Poulain
- Department of Molecular Biology, University of Geneva, Switzerland
| | - Andreas Boland
- Department of Molecular Biology, University of Geneva, Switzerland
| | - Leonardo Scapozza
- Institute of Pharmaceutical Sciences of Western Switzerland, University of Geneva, Switzerland
| | - Solange Moll
- Department of Pathology, University Hospital of Geneva, Switzerland
| | - Marco Prunotto
- Institute of Pharmaceutical Sciences of Western Switzerland, University of Geneva, Switzerland
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12
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Mo X, Shen X, Mo X, Yu F, Tan W, Deng Z, He J, Luo Z, Chen Z, Yang J. CEMIP promotes small cell lung cancer proliferation by activation of glutamine metabolism via FBXW7/c-Myc-dependent axis. Biochem Pharmacol 2023; 209:115446. [PMID: 36746261 DOI: 10.1016/j.bcp.2023.115446] [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: 08/14/2022] [Revised: 01/31/2023] [Accepted: 01/31/2023] [Indexed: 02/05/2023]
Abstract
Small cell lung cancer (SCLC) is the most malignant lung cancer with rapid growth and early metastasis, but still lacks effective targeted therapies to improve the prognosis. Here, we demonstrated that a novel oncogenic protein, cell migration inducing hyaluronic binding protein (CEMIP), was robustly overexpressed in SCLC tissues than that in noncancerous tissues and high expression of CEMIP predicted poor outcomes in clinical specimens and in large sample size cohorts from public databases (GEPIA 2 and CPTAC). Liquid chromatography mass spectrometry (LC-MS) and in vitro/in vivo functional assays indicated that CEMIP contributed to the proliferation by increasing glutamine consumption and their metabolites (glutamate and glutathione) levels in SCLC cells. Moreover, the addition of a GLS1 inhibitor CB-839 dramatically reduced CEMIP-induced SCLC cell proliferation. Mechanistically, beyond as a scaffold protein, CEMIP facilitates glutamine-dependent cell proliferation through inhibiting c-Myc ubiquitination and increasing c-Myc stabilization and nuclear accumulation via hindering the interaction between FBXW7 (a E3 ubiquitin ligase) and its target substrate c-Myc. Taken together, our findings reveal a novel oncogenic role of CEMIP in sustaining SCLC growth via FBXW7/c-Myc-dependent axis, and provide new evidence that inhibition of CEMIP might be a potential therapeutic strategy for the treatment of SCLC.
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Affiliation(s)
- Xiaoxiang Mo
- Department of Pharmacology, School of Pharmacy, Guangxi Medical University, Nanning 530021, Guangxi, China; Maternal and Child Health Hospital of Guangxi Zhuang Autonomous Region, Nanning 530021, Guangxi, China
| | - Xiaoju Shen
- Department of Pharmacology, School of Pharmacy, Guangxi Medical University, Nanning 530021, Guangxi, China
| | - Xiaocheng Mo
- Department of Pharmacology, School of Pharmacy, Guangxi Medical University, Nanning 530021, Guangxi, China
| | - Fei Yu
- Department of Pharmacology, School of Pharmacy, Guangxi Medical University, Nanning 530021, Guangxi, China
| | - Weidan Tan
- Department of Pharmacology, School of Pharmacy, Guangxi Medical University, Nanning 530021, Guangxi, China
| | - Zhihua Deng
- Department of Pharmacology, School of Pharmacy, Guangxi Medical University, Nanning 530021, Guangxi, China; Department of Gastrointestinal Medicine, Affiliated Hospital of YouJiang Medical University for Nationalities, Baise, 533000 Guangxi, China
| | - Jingchuan He
- Department of Pharmacology, School of Pharmacy, Guangxi Medical University, Nanning 530021, Guangxi, China
| | - Zhuo Luo
- Department of Pharmacology, School of Pharmacy, Guangxi Medical University, Nanning 530021, Guangxi, China
| | - Zhiquan Chen
- Department of Pharmacology, School of Pharmacy, Guangxi Medical University, Nanning 530021, Guangxi, China.
| | - Jie Yang
- Department of Pharmacology, School of Pharmacy, Guangxi Medical University, Nanning 530021, Guangxi, China.
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CEMIP, acting as a scaffold protein for bridging GRAF1 and MIB1, promotes colorectal cancer metastasis via activating CDC42/MAPK pathway. Cell Death Dis 2023; 14:167. [PMID: 36849460 PMCID: PMC9971195 DOI: 10.1038/s41419-023-05644-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2022] [Accepted: 02/02/2023] [Indexed: 03/01/2023]
Abstract
Metastasis is the leading cause of treatment failure and tumor-related death in colorectal cancer (CRC). Our previous studies report that CEMIP functionally promotes CRC metastasis and is closely related to poor outcomes. However, the molecular network of CEMIP promoting CRC metastasis is still not fully understood. In the current study, we identify CEMIP interacting with GRAF1, and the combination of high-CEMIP and low-GRAF1 predicts poor survival of patients. Mechanistically, we elucidate that CEMIP interacts with the SH3 domain of GRAF1 through the 295-819aa domain, and negatively regulates the stability of GRAF1. Moreover, we identify MIB1 to be an E3 ubiquitin ligase for GRAF1. Importantly, we uncover that CEMIP acts as a scaffold protein in bridging MIB1 and GRAF1, which is critical to GRAF1 degradation and CEMIP-mediated CRC metastasis. Furthermore, we found that CEMIP activates CDC42/MAPK pathway-regulated EMT by enhancing the degradation of GRAF1, which is indispensable to CEMIP-mediated migration and invasion of CRC cells. Subsequently, we prove that CDC42 inhibitor suppresses CEMIP-mediated CRC metastasis in vitro and in vivo. Collectively, our results reveal that CEMIP promotes CRC metastasis through GRAF1/CDC42/MAPK pathway-regulated EMT, and suggest that CDC42 inhibitor could be a novel therapeutic strategy for CEMIP-mediated CRC metastasis.
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Weng J, Zhang Y, Liang W, Xie Y, Wang K, Xu Q, Ding Y, Li Y. Downregulation of CEMIP enhances radiosensitivity by promoting DNA damage and apoptosis in colorectal cancer. MEDICAL ONCOLOGY (NORTHWOOD, LONDON, ENGLAND) 2023; 40:73. [PMID: 36607478 DOI: 10.1007/s12032-022-01940-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/23/2022] [Accepted: 12/20/2022] [Indexed: 01/07/2023]
Abstract
Colorectal cancer (CRC) is the third leading malignancy worldwide in both new cases and deaths. Neoadjuvant radiotherapy is the standard preoperative regimens for locally advanced patients. However, approximately 50% of patients develop recurrence and metastasis after radiotherapy, which is largely due to the radiation resistance properties of the tumor, and the internal mechanism has not been elucidated. Here we found that CEMIP expression is up-regulated in a variety of tumor types, particularly in CRC. Public databases and clinical samples revealed that CEMIP expression is significantly higher in tumor tissues than in adjacent normal tissues in patients with locally advanced CRC who received neoadjuvant chemoradiotherapy, and it is closely related to the poor prognosis. Functional characterization uncovered that downregulation of CEMIP expression can enhance the radiosensitivity of CRC cells, which is confirmed to be achieved by promoting DNA damage and apoptosis. In vivo studies further verified that CEMIP knockdown can significantly improve the radiosensitivity of subcutaneously implanted colorectal tumors in mice, suggesting that CEMIP may be a radiation-resistant gene in CRC. Mechanistically, EGFR/PI3K/Akt signaling pathway is hypothesized to play a key role in CEMIP mediating radiation resistance. These results provide a potential new strategy targeting CEMIP gene for the comprehensive treatment of locally advanced CRC patients.
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Affiliation(s)
- Jiawen Weng
- Department of Radiation Oncology, Nanfang Hospital, Southern Medical University, Guangzhou, 510515, China.,The First School of Clinical Medicine, Nanfang Hospital, Southern Medical University, Guangzhou, 510515, China
| | - Yuqin Zhang
- Department of Radiation Oncology, Nanfang Hospital, Southern Medical University, Guangzhou, 510515, China
| | - Weijie Liang
- Department of Radiation Oncology, Nanfang Hospital, Southern Medical University, Guangzhou, 510515, China
| | - Yuwen Xie
- Department of Radiation Oncology, Nanfang Hospital, Southern Medical University, Guangzhou, 510515, China
| | - Kai Wang
- Division of Hepatobiliopancreatic Surgery, Department of General Surgery, Nanfang Hospital, Southern Medical University, Guangzhou, 510515, China
| | - Qian Xu
- The First School of Clinical Medicine, Nanfang Hospital, Southern Medical University, Guangzhou, 510515, China
| | - Yi Ding
- Department of Radiation Oncology, Nanfang Hospital, Southern Medical University, Guangzhou, 510515, China.
| | - Yiyi Li
- Department of Radiation Oncology, Nanfang Hospital, Southern Medical University, Guangzhou, 510515, China.
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15
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Chen H, Wang Q, Liu J, Chen Y, Zhang Q, Chai L, Wang Y, Li D, Qiu Y, Li M. CEMIP as a prognostic biomarker for cancers: a meta- and bioinformatic analysis. Expert Rev Mol Diagn 2022; 22:1107-1115. [PMID: 36631437 DOI: 10.1080/14737159.2022.2168191] [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: 10/19/2022] [Accepted: 01/10/2023] [Indexed: 01/13/2023]
Abstract
OBJECTIVE Cell migration-inducing and hyaluronan-binding protein (CEMIP) is overexpressed in several cancers and is related to prognosis in cancer patients. Here, we conducted a meta-analysis to explore the prognostic effects of CEMIP in cancer patients. METHODS Relevant published studies were systematically searched in four databases. The role of CEMIP was evaluated using pooled hazard ratios (HRs), odd ratios (ORs), and 95% confidence intervals (95% CIs). The Cancer Genome Atlas (TCGA) was used to investigate the prognostic value of CEMIP in various cancers. RESULTS 11 literatures with 1355 patients were included in this meta-analysis. The results showed that overexpression of CEMIP was significantly associated with poor OS (HR = 3.03; 95% CI: 2.00-4.59; p < 0.001), DFS (HR = 3.38; 95% CI: 2.41-4.74; p < 0.001). Elevated CEMIP expression is associated with advanced clinical stage, lymph node metastasis, and poor histological grade. In addition, TCGA datasets were used to verify that CEMIP was found highly expressed in multiple cancers and was associated with poorer survival. CONCLUSION The results demonstrated that CEMIP could be a novel prognostic biomarker for cancer patients. However, because the included studies mainly focused on Asian populations, further research is needed to verify its applicability.
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Affiliation(s)
- Huan Chen
- Department of Respiratory & Critical Care Medicine, the First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi, China
| | - Qingting Wang
- Department of Respiratory & Critical Care Medicine, the First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi, China
| | - Jin Liu
- Department of Respiratory & Critical Care Medicine, the First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi, China
| | - Yuqian Chen
- Department of Respiratory & Critical Care Medicine, the First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi, China
| | - Qianqian Zhang
- Department of Respiratory & Critical Care Medicine, the First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi, China
| | - Limin Chai
- Department of Respiratory & Critical Care Medicine, the First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi, China
| | - Yan Wang
- Department of Respiratory & Critical Care Medicine, the First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi, China
| | - Danyang Li
- Department of Respiratory & Critical Care Medicine, the First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi, China
| | - Yuanjie Qiu
- Department of Respiratory & Critical Care Medicine, the First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi, China
| | - Manxiang Li
- Department of Respiratory & Critical Care Medicine, the First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi, China
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Shen X, Mo X, Tan W, Mo X, Li L, Yu F, He J, Deng Z, Xing S, Chen Z, Yang J. KIAA1199 Correlates With Tumor Microenvironment and Immune Infiltration in Lung Adenocarcinoma as a Potential Prognostic Biomarker. Pathol Oncol Res 2022; 28:1610754. [PMID: 36419650 PMCID: PMC9676226 DOI: 10.3389/pore.2022.1610754] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/08/2022] [Accepted: 10/25/2022] [Indexed: 09/05/2023]
Abstract
Background: KIAA1199 has been considered a key regulator of carcinogenesis. However, the relationship between KIAA1199 and immune infiltrates, as well as its prognostic value in lung adenocarcinoma (LUAD) remains unclear. Methods: The expression of KIAA1199 and its influence on tumor prognosis were analyzed using a series of databases, comprising TIMER, GEPIA, UALCAN, LCE, Prognoscan and Kaplan-Meier Plotter. Further, immunohistochemistry (IHC), western blot (WB) and receiver operating characteristic (ROC) curve analyses were performed to verify our findings. The cBioPortal was used to investigate the genomic alterations of KIAA1199. Prediction of candidate microRNA (miRNAs) and transcription factor (TF) targeting KIAA1199, as well as GO and KEGG analyses, were performed based on LinkedOmics. TIMER and TISIDB databases were used to explore the relationship between KIAA1199 and tumor immune infiltration. Results: High expression of KIAA1199 was identified in LUAD and Lung squamous cell carcinoma (LUSC) patients. High expression of KIAA1199 indicated a worse prognosis in LUAD patients. The results of IHC and WB analyses showed that the expression level of KIAA1199 in tumor tissues was higher than that in adjacent tissues. GO and KEGG analyses indicated KIAA1199 was mainly involved in extracellular matrix (ECM)-receptor interaction and extracellular matrix structure constituent. KIAA1199 was positively correlated with infiltrating levels of CD4+ T cells, macrophages, neutrophil cells, dendritic cells, and showed positive relationship with immune marker subsets expression of a variety of immunosuppressive cells. Conclusion: High expression of KIAA1199 predicts a poor prognosis of LUAD patients. KIAA1199 might exert its carcinogenic role in the tumor microenvironment via participating in the extracellular matrix formation and regulating the infiltration of immune cells in LUAD. The results indicate that KIAA1199 might be a novel biomarker for evaluating prognosis and immune cell infiltration in LUAD.
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Affiliation(s)
- Xiaoju Shen
- Department of Pharmacology, School of Pharmacy, Guangxi Medical University, Nanning, China
- Department of Pharmacy, The First Affiliated Hospital of Guangxi Medical University, Nanning, China
| | - Xiaocheng Mo
- Department of Pharmacology, School of Pharmacy, Guangxi Medical University, Nanning, China
| | - Weidan Tan
- Department of Pharmacology, School of Pharmacy, Guangxi Medical University, Nanning, China
| | - Xiaoxiang Mo
- Department of Pharmacology, School of Pharmacy, Guangxi Medical University, Nanning, China
| | - Li Li
- Department of Pharmacology, Guangxi Institute of Chinese Medicine and Pharmaceutical Science, Nanning, China
| | - Fei Yu
- Department of Pharmacology, School of Pharmacy, Guangxi Medical University, Nanning, China
| | - Jingchuan He
- Department of Pharmacology, School of Pharmacy, Guangxi Medical University, Nanning, China
| | - Zhihua Deng
- Department of Pharmacology, School of Pharmacy, Guangxi Medical University, Nanning, China
| | - Shangping Xing
- Guangxi Key Laboratory of Bioactive Molecules Research and Evaluation, School of Pharmacy, Guangxi Medical University, Nanning, China
| | - Zhiquan Chen
- Department of Pharmacology, School of Pharmacy, Guangxi Medical University, Nanning, China
| | - Jie Yang
- Department of Pharmacology, School of Pharmacy, Guangxi Medical University, Nanning, China
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Domanegg K, Sleeman JP, Schmaus A. CEMIP, a Promising Biomarker That Promotes the Progression and Metastasis of Colorectal and Other Types of Cancer. Cancers (Basel) 2022; 14:cancers14205093. [PMID: 36291875 PMCID: PMC9600181 DOI: 10.3390/cancers14205093] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2022] [Revised: 10/05/2022] [Accepted: 10/12/2022] [Indexed: 12/04/2022] Open
Abstract
Simple Summary CEMIP (cell migration-inducing and hyaluronan-binding protein) has been implicated in the pathogenesis of numerous diseases, including colorectal and other forms of cancer. The molecular functions of CEMIP are currently under investigation and include the degradation of the extracellular matrix component hyaluronic acid (HA), as well as the regulation of a number of signaling pathways. In this review, we survey our current understanding of how CEMIP contributes to tumor growth and metastasis, focusing particularly on colorectal cancer, for which it serves as a promising biomarker. Abstract Originally discovered as a hypothetical protein with unknown function, CEMIP (cell migration-inducing and hyaluronan-binding protein) has been implicated in the pathogenesis of numerous diseases, including deafness, arthritis, atherosclerosis, idiopathic pulmonary fibrosis, and cancer. Although a comprehensive definition of its molecular functions is still in progress, major functions ascribed to CEMIP include the depolymerization of the extracellular matrix component hyaluronic acid (HA) and the regulation of a number of signaling pathways. CEMIP is a promising biomarker for colorectal cancer. Its expression is associated with poor prognosis for patients suffering from colorectal and other types of cancer and functionally contributes to tumor progression and metastasis. Here, we review our current understanding of how CEMIP is able to foster the process of tumor growth and metastasis, focusing particularly on colorectal cancer. Studies in cancer cells suggest that CEMIP exerts its pro-tumorigenic and pro-metastatic activities through stimulating migration and invasion, suppressing cell death and promoting survival, degrading HA, regulating pro-metastatic signaling pathways, inducing the epithelial–mesenchymal transition (EMT) program, and contributing to the metabolic reprogramming and pre-metastatic conditioning of future metastatic microenvironments. There is also increasing evidence indicating that CEMIP may be expressed in cells within the tumor microenvironment that promote tumorigenesis and metastasis formation, although this remains in an early stage of investigation. CEMIP expression and activity can be therapeutically targeted at a number of levels, and preliminary findings in animal models show encouraging results in terms of reduced tumor growth and metastasis, as well as combating therapy resistance. Taken together, CEMIP represents an exciting new player in the progression of colorectal and other types of cancer that holds promise as a therapeutic target and biomarker.
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Affiliation(s)
- Kevin Domanegg
- European Center for Angioscience (ECAS), Medical Faculty Mannheim, University of Heidelberg, 68167 Mannheim, Germany
| | - Jonathan P. Sleeman
- European Center for Angioscience (ECAS), Medical Faculty Mannheim, University of Heidelberg, 68167 Mannheim, Germany
- Institute of Biological and Chemical Systems-Biological Information Processing, Karlsruhe Institute of Technology (KIT) Campus Nord, 76344 Eggenstein-Leopoldshafen, Germany
- Correspondence:
| | - Anja Schmaus
- European Center for Angioscience (ECAS), Medical Faculty Mannheim, University of Heidelberg, 68167 Mannheim, Germany
- Institute of Biological and Chemical Systems-Biological Information Processing, Karlsruhe Institute of Technology (KIT) Campus Nord, 76344 Eggenstein-Leopoldshafen, Germany
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Hao Y, Dong H, Li W, Lv X, Shi B, Gao P. The Molecular Role of IL-35 in Non-Small Cell Lung Cancer. Front Oncol 2022; 12:874823. [PMID: 35719927 PMCID: PMC9204334 DOI: 10.3389/fonc.2022.874823] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2022] [Accepted: 04/25/2022] [Indexed: 12/24/2022] Open
Abstract
Non-small cell lung cancer (NSCLC) is the most common type of lung cancer and a common cause of cancer-related death. Better understanding of the molecular mechanisms, pathogenesis, and treatment of NSCLC can help improve patient outcomes. Significant progress has been made in the treatment of NSCLC, and immunotherapy can prolong patient survival. However, the overall cure and survival rates are low, especially in patients with advanced metastases. Interleukin-35 (IL-35), an immunosuppressive factor, is associated with the onset and prognosis of various cancers. Studies have shown that IL-35 expression is elevated in NSCLC, and it is closely related to the progression and prognosis of NSCLC. However, there are few studies on the mechanism of IL-35 in NSCLC. This study discusses the role of IL-35 and its downstream signaling pathways in the pathogenesis of NSCLC and provides new insights into its therapeutic potential.
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Affiliation(s)
- Yuqiu Hao
- Department of Respiratory Medicine, Second Hospital of Jilin University, Changchun, China
| | - Hongna Dong
- Department of Respiratory Medicine, Second Hospital of Jilin University, Changchun, China
| | - Wei Li
- Department of Respiratory Medicine, Second Hospital of Jilin University, Changchun, China
| | - Xuejiao Lv
- Department of Respiratory Medicine, Second Hospital of Jilin University, Changchun, China
| | - Bingqing Shi
- Department of Respiratory Medicine, Second Hospital of Jilin University, Changchun, China
| | - Peng Gao
- Department of Respiratory Medicine, Second Hospital of Jilin University, Changchun, China
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Deroyer C, Poulet C, Paulissen G, Ciregia F, Malaise O, Plener Z, Cobraiville G, Daniel C, Gillet P, Malaise MG, de Seny D. CEMIP (KIAA1199) regulates inflammation, hyperplasia and fibrosis in osteoarthritis synovial membrane. Cell Mol Life Sci 2022; 79:260. [PMID: 35474501 PMCID: PMC9042994 DOI: 10.1007/s00018-022-04282-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2021] [Revised: 03/24/2022] [Accepted: 04/01/2022] [Indexed: 11/26/2022]
Abstract
Osteoarthritis (OA) synovial membrane is mainly characterized by low-grade inflammation, hyperplasia with increased cell proliferation and fibrosis. We previously underscored a critical role for CEMIP in fibrosis of OA cartilage. However, its role in OA synovial membrane remains unknown. An in vitro model with fibroblast-like synoviocytes from OA patients and an in vivo model with collagenase-induced OA mice were used to evaluate CEMIP-silencing effects on inflammation, hyperplasia and fibrosis. Our results showed that i. CEMIP expression was increased in human and mouse inflamed synovial membrane; ii. CEMIP regulated the inflammatory response pathway and inflammatory cytokines production in vitro and in vivo; iii. CEMIP induced epithelial to mesenchymal transition pathway and fibrotic markers in vitro and in vivo; iv. CEMIP increased cell proliferation and synovial hyperplasia; v. CEMIP expression was increased by inflammatory cytokines and by TGF-β signaling; vi. anti-fibrotic drugs decreased CEMIP expression. All these findings highlighted the central role of CEMIP in OA synovial membrane development and underscored that targeting CEMIP could be a new therapeutic approach.
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Affiliation(s)
- Céline Deroyer
- Laboratory of Rheumatology, GIGA-Research, CHULiège, ULiège, 4000, Liège, Belgium.
| | - Christophe Poulet
- Laboratory of Rheumatology, GIGA-Research, CHULiège, ULiège, 4000, Liège, Belgium
| | - Geneviève Paulissen
- Laboratory of Rheumatology, GIGA-Research, CHULiège, ULiège, 4000, Liège, Belgium
| | - Federica Ciregia
- Laboratory of Rheumatology, GIGA-Research, CHULiège, ULiège, 4000, Liège, Belgium
| | - Olivier Malaise
- Laboratory of Rheumatology, GIGA-Research, CHULiège, ULiège, 4000, Liège, Belgium
| | - Zelda Plener
- Laboratory of Rheumatology, GIGA-Research, CHULiège, ULiège, 4000, Liège, Belgium
| | - Gaël Cobraiville
- Laboratory of Rheumatology, GIGA-Research, CHULiège, ULiège, 4000, Liège, Belgium
| | | | - Philippe Gillet
- Department of Orthopaedic Surgery, CHULiège, 4000, Liège, Belgium
| | - Michel G Malaise
- Laboratory of Rheumatology, GIGA-Research, CHULiège, ULiège, 4000, Liège, Belgium
| | - Dominique de Seny
- Laboratory of Rheumatology, GIGA-Research, CHULiège, ULiège, 4000, Liège, Belgium
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Wang Z, Ding B, Zhao Y, Han Y, Sheng Y, Tao L, Shen X, Zhou J, Jiang L, Ding Y. Tumor-oriented mathematical models in hydrogel regulation for precise topical administration regimens. J Control Release 2022; 345:610-624. [PMID: 35341900 DOI: 10.1016/j.jconrel.2022.03.042] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2021] [Revised: 03/02/2022] [Accepted: 03/21/2022] [Indexed: 12/16/2022]
Abstract
Increasing knowledge of drug delivery properties, tumor profiles and their relationship promotes precise administration regimens, representing a promising pattern to personalized tumor treatment. Herein, we propose a regulatory hydrogel depot toward metastatic cancer by establishing mathematical models between tumor characteristics and administration regimens. Specifically, a thermo-sensitive PLGA-PEG-PLGA polymer is introduced as injectable hydrogel matrix, of which the administration volume and frequency are manipulated elaborately according to tumor size and gel-degradation kinetics. Structurally, doxorubicin (Dox) and arginine-terminated nanoparticles containing KIAA1199 specific shRNA (shKIAARPDNs) are incorporated into hydrogels, thereby formulating a topical and sustained drug depot to achieve synergy treatment. For dual-targeting therapy, Dox interdicts DNA replication/transcription, and shKIAA persistently silences KIAA1199 protein to modulate aggressive phenotypes. After individual peritumoral injection, Gel/shKIAARPDNs/Dox demonstrates desirable distribution patterns and gel degradation kinetics with enhanced tumor penetration. Moreover, a preferable inhibition of tumor proliferation and metastasis is confirmed after twice treatment in 12 days, indicating better therapeutic efficacy with less dosage and frequency. Consequently, the controllable administration regimen inspired mathematical models of thermosensitive hydrogel provides an intelligent platform for personalized treatment to metastatic cancer.
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Affiliation(s)
- Zhen Wang
- Key Laboratory of Drug Quality Control and Pharmacovigilance (Ministry of Education), State Key Laboratory of Natural Medicines, Department of Pharmaceutics, China Pharmaceutical University, 24 Tongjiaxiang, Nanjing 210009, China
| | - Bixi Ding
- Key Laboratory of Drug Quality Control and Pharmacovigilance (Ministry of Education), State Key Laboratory of Natural Medicines, Department of Pharmaceutics, China Pharmaceutical University, 24 Tongjiaxiang, Nanjing 210009, China
| | - Yuanpei Zhao
- Key Laboratory of Drug Quality Control and Pharmacovigilance (Ministry of Education), State Key Laboratory of Natural Medicines, Department of Pharmaceutics, China Pharmaceutical University, 24 Tongjiaxiang, Nanjing 210009, China
| | - Yue Han
- Key Laboratory of Drug Quality Control and Pharmacovigilance (Ministry of Education), State Key Laboratory of Natural Medicines, Department of Pharmaceutics, China Pharmaceutical University, 24 Tongjiaxiang, Nanjing 210009, China
| | - Yu Sheng
- Key Laboratory of Drug Quality Control and Pharmacovigilance (Ministry of Education), State Key Laboratory of Natural Medicines, Department of Pharmaceutics, China Pharmaceutical University, 24 Tongjiaxiang, Nanjing 210009, China
| | - Ling Tao
- State Key Laboratory of Functions and Applications of Medicinal Plants, Guizhou Medical University, Guiyang 550014, China
| | - Xiangchun Shen
- State Key Laboratory of Functions and Applications of Medicinal Plants, Guizhou Medical University, Guiyang 550014, China
| | - Jianping Zhou
- Key Laboratory of Drug Quality Control and Pharmacovigilance (Ministry of Education), State Key Laboratory of Natural Medicines, Department of Pharmaceutics, China Pharmaceutical University, 24 Tongjiaxiang, Nanjing 210009, China..
| | - Lei Jiang
- Key Laboratory of Drug Quality Control and Pharmacovigilance (Ministry of Education), State Key Laboratory of Natural Medicines, Department of Pharmaceutics, China Pharmaceutical University, 24 Tongjiaxiang, Nanjing 210009, China..
| | - Yang Ding
- Key Laboratory of Drug Quality Control and Pharmacovigilance (Ministry of Education), State Key Laboratory of Natural Medicines, Department of Pharmaceutics, China Pharmaceutical University, 24 Tongjiaxiang, Nanjing 210009, China..
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21
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Cloud AS, Vargheese AM, Gunewardena S, Shimak RM, Ganeshkumar S, Kumaraswamy E, Jensen RA, Chennathukuzhi VM. Loss of REST in breast cancer promotes tumor progression through estrogen sensitization, MMP24 and CEMIP overexpression. BMC Cancer 2022; 22:180. [PMID: 35177031 PMCID: PMC8851790 DOI: 10.1186/s12885-022-09280-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2021] [Accepted: 02/08/2022] [Indexed: 02/01/2023] Open
Abstract
BACKGROUND Breast cancer is the most common malignancy in women, and is both pathologically and genetically heterogeneous, making early detection and treatment difficult. A subset of breast cancers express normal levels of REST (repressor element 1 silencing transcription factor) mRNA but lack functional REST protein. Loss of REST function is seen in ~ 20% of breast cancers and is associated with a more aggressive phenotype and poor prognosis. Despite the frequent loss of REST, little is known about the role of REST in the molecular pathogenesis of breast cancer. METHODS TCGA data was analyzed for the expression of REST target genes in breast cancer patient samples. We then utilized gene knockdown in MCF-7 cells in the presence or absence of steroid hormones estrogen and/ progesterone followed by RNA sequencing, as well as chromatin immunoprecipitation and PCR in an attempt to understand the tumor suppressor role of REST in breast cancer. RESULTS We show that REST directly regulates CEMIP (cell migration-inducing and hyaluronan-binding protein, KIAA1199) and MMP24 (matrix metallopeptidase 24), genes known to have roles in invasion and metastasis. REST knockdown in breast cancer cells leads to significant upregulation of CEMIP and MMP24. In addition, we found REST binds to RE-1 sites (repressor element-1) within the genes and influences their transcription. Furthermore, we found that the estrogen receptor (ESR1) signaling pathway is activated in the absence of REST, regardless of hormone treatment. CONCLUSIONS We demonstrate a critical role for the loss of REST in aggressive breast cancer pathogenesis and provide evidence for REST as an important diagnostic marker for personalized treatment plans.
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Affiliation(s)
- Ashley S. Cloud
- grid.412016.00000 0001 2177 6375Department of Molecular and Integrative Physiology, University of Kansas Medical Center, Kansas City, KS USA
| | - Aditya M. Vargheese
- grid.412016.00000 0001 2177 6375Department of Molecular and Integrative Physiology, University of Kansas Medical Center, Kansas City, KS USA ,grid.468219.00000 0004 0408 2680The University of Kansas Cancer Center, Kansas City, KS USA ,grid.266515.30000 0001 2106 0692University of Kansas, Lawrence, KS USA
| | - Sumedha Gunewardena
- grid.412016.00000 0001 2177 6375Department of Molecular and Integrative Physiology, University of Kansas Medical Center, Kansas City, KS USA ,grid.412016.00000 0001 2177 6375Department of Biostatistics, University of Kansas Medical Center, Kansas City, KS USA
| | - Raeann M. Shimak
- grid.468219.00000 0004 0408 2680The University of Kansas Cancer Center, Kansas City, KS USA ,grid.412016.00000 0001 2177 6375Department of Pathology and Laboratory Medicine, University of Kansas Medical Center, Kansas City, KS USA
| | - Sornakala Ganeshkumar
- grid.412016.00000 0001 2177 6375Department of Molecular and Integrative Physiology, University of Kansas Medical Center, Kansas City, KS USA
| | - Easwari Kumaraswamy
- grid.468219.00000 0004 0408 2680The University of Kansas Cancer Center, Kansas City, KS USA ,grid.412016.00000 0001 2177 6375Department of Pathology and Laboratory Medicine, University of Kansas Medical Center, Kansas City, KS USA
| | - Roy A. Jensen
- grid.468219.00000 0004 0408 2680The University of Kansas Cancer Center, Kansas City, KS USA ,grid.266515.30000 0001 2106 0692University of Kansas, Lawrence, KS USA ,grid.412016.00000 0001 2177 6375Department of Pathology and Laboratory Medicine, University of Kansas Medical Center, Kansas City, KS USA ,grid.412016.00000 0001 2177 6375Department of Cancer Biology, University of Kansas Medical Center, Kansas City, KS USA ,grid.412016.00000 0001 2177 6375Department of Anatomy and Cell Biology, University of Kansas Medical Center, Kansas City, KS USA
| | - Vargheese M. Chennathukuzhi
- grid.412016.00000 0001 2177 6375Department of Molecular and Integrative Physiology, University of Kansas Medical Center, Kansas City, KS USA ,grid.468219.00000 0004 0408 2680The University of Kansas Cancer Center, Kansas City, KS USA
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22
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Circular RNA circZCCHC6 contributes to tumorigenesis by regulating LPCAT1 via miR-433-3p in non-small cell lung cancer. Clin Exp Med 2022; 22:647-659. [PMID: 35089454 DOI: 10.1007/s10238-021-00780-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2021] [Accepted: 11/30/2021] [Indexed: 11/03/2022]
Abstract
Non-small cell lung cancer (NSCLC) is one of the leading causes of cancer-associated mortality worldwide. Circular RNA (circRNA) circZCCHC6 has been reported to be upregulated in the plasma from NSCLC patients. This study is designed to explore the role and mechanism of circZCCHC6 in NSCLC. CircZCCHC6, microRNA-433-3p (miR-433-3p), and lysophosphatidylcholine acyltransferase 1 (LPCAT1) level were determined by real-time quantitative polymerase chain reaction. Cell viability, cell cycle progression, migration, and invasion were assessed by 3-(4,5-dimethyl-2-thiazolyl)-2, 5-diphenyl-2-H-tetrazolium bromide (MTT), flow cytometry, wound healing, and transwell assays, severally. The binding relationship between miR-433-3p and circZCCHC6 or LPCAT1 was predicted by Circinteractome or Starbase, and then verified by a dual-luciferase reporter, RNA pull-down, or RNA Immunoprecipitation (RIP) assays. Protein levels of LPCAT1, Cyclin D1, E-cadherin, and Vimentin were examined by western blot assay. The biological role of circZCCHC6 on NSCLC tumor growth and epithelial-mesenchymal transition (EMT) was examined by the xenograft tumor model in vivo. CircZCCHC6 was highly expressed in NSCLC serum, tissues, and cells. Moreover, circZCCHC6 knockdown could repress cell viability, cell cycle progression, migration, invasion, and EMT in NSCLC cells in vitro. The mechanical analysis suggested that circZCCHC6 acted as a sponge of miR-433-3p to regulate LPCAT1 expression. CircZCCHC6 silencing hindered cell growth and EMT of NSCLC in vivo. CircZCCHC6 inhibited the progression of NSCLC cells partly by regulating the miR-433-3p/LPCAT1 axis, implying a promising therapeutic target for the NSCLC treatment.
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23
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Periyasamy L, Muruganantham B, Park WY, Muthusami S. Phyto-targeting the CEMIP Expression as a Strategy to Prevent Pancreatic Cancer Metastasis. Curr Pharm Des 2022; 28:922-946. [PMID: 35236267 DOI: 10.2174/1381612828666220302153201] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2021] [Accepted: 12/16/2021] [Indexed: 11/22/2022]
Abstract
INTRODUCTION Metastasis of primary pancreatic cancer (PC) to adjacent or distant organs is responsible for the poor survival rate of affected individuals. Chemotherapy, radiotherapy, and immunotherapy are currently being prescribed to treat PC in addition to surgical resection. Surgical resection is the preferred treatment for PC that leads to 20% of 5-year survival, but only less than 20% of patients are eligible for surgical resection because of the poor prognosis. To improve the prognosis and clinical outcome, early diagnostic markers need to be identified, and targeting them would be of immense benefit to increase the efficiency of the treatment. Cell migration-inducing hyaluronan-binding protein (CEMIP) is identified as an important risk factor for the metastasis of various cancers, including PC. Emerging studies have pointed out the crucial role of CEMIP in the regulation of various signaling mechanisms, leading to enhanced migration and metastasis of PC. METHODS The published findings on PC metastasis, phytoconstituents, and CEMIP were retrieved from Pubmed, ScienceDirect, and Cochrane Library. Computational tools, such as gene expression profiling interactive analysis (GEPIA) and Kaplan-Meier (KM) plotter, were used to study the relationship between CEMIP expression and survival of PC individuals. RESULTS Gene expression analysis using the GEPIA database identified a stupendous increase in the CEMIP transcript in PC compared to adjacent normal tissues. KM plotter analysis revealed the impact of CEMIP on the overall survival (OS) and disease-free survival (DFS) among PC patients. Subsequently, several risk factors associated with PC development were screened, and their ability to regulate CEMIP gene expression was analyzed using computational tools. CONCLUSION The current review is focused on gathering information regarding the regulatory role of phytocomponents in PC migration and exploring their possible impact on the CEMIP expression.
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Affiliation(s)
- Loganayaki Periyasamy
- Department of Biochemistry, Karpagam Academy of Higher Education, Coimbatore, Tamil Nadu, 641 021, India
| | - Bharathi Muruganantham
- Karpagam Cancer Research Centre, Karpagam Academy of Higher Education, Coimbatore, Tamil Nadu, 641 021, India
| | - Woo-Yoon Park
- Department of Radiation Oncology, Chungbuk National University College of Medicine, Cheongju 28644, Republic of Korea
| | - Sridhar Muthusami
- Department of Biochemistry, Karpagam Academy of Higher Education, Coimbatore, Tamil Nadu, 641 021, India
- Karpagam Cancer Research Centre, Karpagam Academy of Higher Education, Coimbatore, Tamil Nadu, 641 021, India
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24
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Chen Y, Zhou H, Jiang WJ, Wang JF, Tian Y, Jiang Y, Xia BR. The role of CEMIP in tumors: An update based on cellular and molecular insights. Biomed Pharmacother 2021; 146:112504. [PMID: 34922110 DOI: 10.1016/j.biopha.2021.112504] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2021] [Revised: 12/01/2021] [Accepted: 12/02/2021] [Indexed: 01/17/2023] Open
Abstract
CEMIP was initially identified as an inner-ear specific protein in which three-point mutations cause folding changes in protein structure associated with non-syndromic hearing loss. CEMIP was also involved in other cellular activities, such as hyaluronan depolymerization independent of CD44 and other hyaluronidases. Growing evidence has demonstrated that CEMIP is involved in the progression of various tumors. However, whether the oncogenic effects of CEMIP relies on its enzymatic activity remain elusive. CEMIP is significantly related to metastasis and poor prognosis in patients with various tumors, suggesting that CEMIP is a potential, highly specific diagnostic tumor marker. Most preclinical experiments have shown that the overexpression of CEMIP in tumors mainly affects the adhesion, metastasis, and invasion of tumor cells and EMT. Other studies have also demonstrated that CEMIP can promote a variety of tumor processes by affecting tumor proliferation, dedifferentiation, and the tumor microenvironment. In terms of molecular mechanisms, existing research has shown that CEMIP mainly affects the WNT and EGFR signaling pathways. In addition, a variety of miRNAs have been shown to inhibit CEMIP in tumors. This paper elaborates on the clinical characteristics and regulatory dysfunction of CEMIP in different cancers. CEMIP provides a new potential target for therapy of multiple tumors, which is worthy of further study.
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Affiliation(s)
- Yu Chen
- Department of Obstetrics and Gynecology, The First Affiliated Hospital of USTC, Division of Life, Sciences and Medicine, University of Science and Technology of China, Hefei 230031, China
| | - Hu Zhou
- Department of Obstetrics and Gynecology, The First Affiliated Hospital of USTC, Division of Life, Sciences and Medicine, University of Science and Technology of China, Hefei 230031, China
| | - Wen-Jing Jiang
- Department of Obstetrics and Gynecology, The First Affiliated Hospital of USTC, Division of Life, Sciences and Medicine, University of Science and Technology of China, Hefei 230031, China
| | - Jia-Fei Wang
- Department of Obstetrics and Gynecology, The First Affiliated Hospital of USTC, Division of Life, Sciences and Medicine, University of Science and Technology of China, Hefei 230031, China
| | - Yuan Tian
- Department of Obstetrics and Gynecology, The First Affiliated Hospital of USTC, Division of Life, Sciences and Medicine, University of Science and Technology of China, Hefei 230031, China
| | - Yan Jiang
- Department of Obstetrics and Gynecology, The First Affiliated Hospital of USTC, Division of Life, Sciences and Medicine, University of Science and Technology of China, Hefei 230031, China
| | - Bai-Rong Xia
- Department of Obstetrics and Gynecology, The First Affiliated Hospital of USTC, Division of Life, Sciences and Medicine, University of Science and Technology of China, Hefei 230031, China.
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25
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Song G, Fang J, Shang C, Li Y, Zhu Y, Xiu Z, Sun L, Jin N, Li X. Ad-apoptin inhibits glycolysis, migration and invasion in lung cancer cells targeting AMPK/mTOR signaling pathway. Exp Cell Res 2021; 409:112926. [PMID: 34793774 DOI: 10.1016/j.yexcr.2021.112926] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2021] [Revised: 11/12/2021] [Accepted: 11/13/2021] [Indexed: 12/13/2022]
Abstract
Ad-apoptin is a recombinant oncolytic adenovirus constructed by our laboratory that can express apoptin. It can selectively kill tumor cells without damaging normal cells. This study investigated the effects of Ad-apoptin on glycolysis, migration and invasion of non-small cell lung cancer. Cell viability and apoptosis were detected by CCK-8 and flow cytometry, respectively. Glycolysis was investigated by glucose consumption, lactic acid production and glycolytic key enzyme protein levels. Migration and invasion were evaluated via wound healing, transwell assays and epithelial-mesenchymal transition (EMT) protein levels. The interaction between apoptin and AMPK was detected by Co-IP. A nude mice tumor model was established to investigate the anti-cancer role of Ad-apoptin in vivo. The results showed that Ad-apoptin inhibits cell viability and induces apoptosis of A549 and NCI-H23 cells. Ad-apoptin can reduce the glucose uptake and lactic production in lung cancer cells, and reduce the expression of related glycolysis-limiting enzymes. At the same time, Ad-apoptin inhibited the migration and invasion of lung cancer. Immunoprecipitation showed that apoptin and AMPK could interact directly. Moreover, knockdown of AMPK significantly attenuated the inhibitory effect of Ad-apoptin on glycolysis, migration and invasion of A549 and NCI-H23 cells. Ad-apoptin can inhibit the growth of tumors in nude mice. Compared with the control group, Ad-apoptin had a significant inhibitory effect on AMPK knockdown tumors. The immunohistochemical results of tumor tissues were consistent with those in vitro. Collectively, Ad-apoptin targets AMPK and inhibits glycolysis, migration and invasion of lung cancer cells through the AMPK/mTOR signaling pathway. This suggests that Ad-apoptin may have therapeutic potential for lung cancer by targeting AMPK activation.
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Affiliation(s)
- Gaojie Song
- Medical College, Yanbian University, Yanji, China; Changchun Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Changchun, China; Academician Workstation of Jilin Province, Changchun University of Chinese Medicine, Changchun, China
| | - Jinbo Fang
- Academician Workstation of Jilin Province, Changchun University of Chinese Medicine, Changchun, China
| | - Chao Shang
- Changchun Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Changchun, China
| | - Yiquan Li
- Academician Workstation of Jilin Province, Changchun University of Chinese Medicine, Changchun, China
| | - Yilong Zhu
- Academician Workstation of Jilin Province, Changchun University of Chinese Medicine, Changchun, China
| | - Zhiru Xiu
- Academician Workstation of Jilin Province, Changchun University of Chinese Medicine, Changchun, China
| | - Lili Sun
- Changchun Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Changchun, China; Department of Head and Neck Surgery, Tumor Hospital of Jilin Province, Changchun, China.
| | - Ningyi Jin
- Medical College, Yanbian University, Yanji, China; Changchun Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Changchun, China; Academician Workstation of Jilin Province, Changchun University of Chinese Medicine, Changchun, China.
| | - Xiao Li
- Changchun Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Changchun, China; Academician Workstation of Jilin Province, Changchun University of Chinese Medicine, Changchun, China.
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26
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Shi L, Hou J, Wang L, Fu H, Zhang Y, Song Y, Wang X. Regulatory roles of osteopontin in human lung cancer cell epithelial-to-mesenchymal transitions and responses. Clin Transl Med 2021; 11:e486. [PMID: 34323425 PMCID: PMC8265167 DOI: 10.1002/ctm2.486] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2020] [Revised: 06/14/2021] [Accepted: 06/16/2021] [Indexed: 12/12/2022] Open
Abstract
BACKGROUND Lung cancer is still the main cause of death in patients with cancer, due to poor understanding of intracellular regulations. Of those, osteopontin (OPN) may induce the epithelial-to-mesenchymal transition (EMT) to promote tumor cell metastasis. The present study aims to evaluate the regulatory mechanism of internal and external OPN in the development of lung cancer. METHODS We evaluated genetic variations and different bioinformatics of genes in chromosome 4 among subtypes of lung cancer using global databases. We validated the expression of OPN and EMT-related proteins (e.g., E-cadherin, vimentin) in 208 non-small-cell lung cancer (NSCLC) tumors and the adjacent nontumorous tissues, further to explore the function of OPN in the progression of lung cancer, with a focus on a potential communication between OPN and EMT in the lung cancer. RESULTS We found that OPN might act as a target molecule in lung cancer, which is associated with lymph node metastasis, postresection recurrence/metastasis, and prognosis of patients with lung cancer. Biological behaviors and pathological responses of OPN varied among diseases, challenges, and severities. Overexpression of OPN was correlated with the existence of EMT in lung cancer tissues. Internal and external OPN plays the decisive roles in lung cancer cell movement, proliferation, and EMT formation, through the upregulation of OPN-PI3K and OPN-MEK pathways. PI3K and MEK inhibitors downregulated the process of EMT and biological behaviors of lung cancer cells, probably through altering vimentin-associated cytoskeletons. CONCLUSION OPN can be a metastasis-associated or specific biomarker for lung cancer and a potential target for antimetastatic treatment.
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Affiliation(s)
- Lin Shi
- Department of Pulmonary and Critical Care MedicineZhongshan HospitalShanghaiChina
- Shanghai Engineering Research for AI Technology for Cardiopulmonary DiseasesShanghaiChina
- Fudan University Shanghai Medical CollegeShanghaiChina
| | - Jiayun Hou
- Institute for Clinical ScienceShanghaiChina
- Shanghai Institute of Clinical BioinformaticsShanghaiChina
- Shanghai Engineering Research for AI Technology for Cardiopulmonary DiseasesShanghaiChina
- Jinshan Hospital Centre for Tumor Diagnosis and TherapyShanghaiChina
- Fudan University Shanghai Medical CollegeShanghaiChina
| | - Lin Wang
- Department of Pulmonary and Critical Care MedicineZhongshan HospitalShanghaiChina
- Shanghai Engineering Research for AI Technology for Cardiopulmonary DiseasesShanghaiChina
- Fudan University Shanghai Medical CollegeShanghaiChina
| | - Huirong Fu
- Institute for Clinical ScienceShanghaiChina
- Shanghai Institute of Clinical BioinformaticsShanghaiChina
- Jinshan Hospital Centre for Tumor Diagnosis and TherapyShanghaiChina
- Fudan University Shanghai Medical CollegeShanghaiChina
| | - Yiwen Zhang
- Institute for Clinical ScienceShanghaiChina
- Shanghai Institute of Clinical BioinformaticsShanghaiChina
- Shanghai Engineering Research for AI Technology for Cardiopulmonary DiseasesShanghaiChina
- Jinshan Hospital Centre for Tumor Diagnosis and TherapyShanghaiChina
- Fudan University Shanghai Medical CollegeShanghaiChina
| | - Yuanlin Song
- Department of Pulmonary and Critical Care MedicineZhongshan HospitalShanghaiChina
- Shanghai Engineering Research for AI Technology for Cardiopulmonary DiseasesShanghaiChina
- Fudan University Shanghai Medical CollegeShanghaiChina
| | - Xiangdong Wang
- Department of Pulmonary and Critical Care MedicineZhongshan HospitalShanghaiChina
- Institute for Clinical ScienceShanghaiChina
- Shanghai Institute of Clinical BioinformaticsShanghaiChina
- Shanghai Engineering Research for AI Technology for Cardiopulmonary DiseasesShanghaiChina
- Jinshan Hospital Centre for Tumor Diagnosis and TherapyShanghaiChina
- Fudan University Shanghai Medical CollegeShanghaiChina
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27
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Liu J, Yan W, Han P, Tian D. The emerging role of KIAA1199 in cancer development and therapy. Biomed Pharmacother 2021; 138:111507. [PMID: 33773462 DOI: 10.1016/j.biopha.2021.111507] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2020] [Revised: 03/09/2021] [Accepted: 03/11/2021] [Indexed: 12/16/2022] Open
Abstract
KIAA1199, also known as CEMIP or HYBID, is an important member of the Human Unidentified Gene-Encoded (HUGE) database. Accumulated evidence has revealed that KIAA1199 is associated with tumor progression and metastasis in numerous malignancies, including colorectal, liver, gastric, pancreatic, breast, lung, prostate, ovarian and papillary thyroid cancers. As an oncogene, it plays crucial role in the proliferation, apoptosis, invasion and migration of various tumor cells. In addition, KIAA1199 is also involved in the regulation of multiple signal pathways such as epithelial-mesenchymal transition (EMT), Wnt/ β-catenin, MEK/ERK and PI3K/Akt. In this review, we summarized up to date advancement on the role of KIAA1199 in human cancer development, progression, and metastasis. We also addressed KIAA1199 as a potential therapeutic target for cancer therapy.
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Affiliation(s)
- Jingmei Liu
- Department of Gastroenterology, Tongji Hospital of Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei Province, China
| | - Wei Yan
- Department of Gastroenterology, Tongji Hospital of Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei Province, China
| | - Ping Han
- Department of Gastroenterology, Tongji Hospital of Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei Province, China.
| | - Dean Tian
- Department of Gastroenterology, Tongji Hospital of Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei Province, China.
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28
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Xie X, Zu X, Laster K, Dong Z, Kim DJ. 2,6-DMBQ suppresses cell proliferation and migration via inhibiting mTOR/AKT and p38 MAPK signaling pathways in NSCLC cells. J Pharmacol Sci 2021; 145:279-288. [PMID: 33602509 DOI: 10.1016/j.jphs.2021.01.003] [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] [Received: 09/14/2020] [Revised: 12/31/2020] [Accepted: 01/05/2021] [Indexed: 02/06/2023] Open
Abstract
2,6-Dimethoxy-1,4-benzoquinone (2,6-DMBQ) is the major bioactive compound found in fermented wheat germ extract. Although fermented wheat germ extract has been reported to show anti-proliferative and anti-metabolic effects in various cancers, the anticancer potential and molecular mechanisms exerted by 2,6-DMBQ have not been investigated in non-small cell lung cancer (NSCLC) cells. Here, we report that 2,6-DMBQ suppresses NSCLC cell growth and migration through inhibiting activation of AKT and p38 MAPK. 2,6-DMBQ significantly suppressed anchorage-dependent and independent cell growth. Additionally, 2,6-DMBQ induced G2 phase cell cycle arrest through inhibiting the expression and phosphorylation of cyclin B1 and CDC2, respectively. Furthermore, 2,6-DMBQ strongly suppressed NSCLC cell migration through induction of E-cadherin expression. To determine the molecular mechanism(s) exerted by 2,6-DMBQ upon NSCLC cell lines, various signaling kinases were screened; the results indicate that 2,6-DMBQ strongly inhibits the phosphorylation of AKT and p38 MAPK. Additionally, the growth kinetics of cells treated with an AKT or p38 MAPK inhibitor in combination with 2,6-DMBQ indicate that 2,6-DMBQ suppresses NSCLC cell growth and migration through inhibition of AKT and p38 MAPK. Taken together, our results suggest that 2,6-DMBQ is a potential anticancer reagent against NSCLC cells and could be useful for treating lung cancer patients.
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Affiliation(s)
- Xiaomeng Xie
- Department of Pathophysiology, School of Basic Medical Sciences, Academy of Medical Science, College of Medicine, Zhengzhou University, Zhengzhou, Henan, 450008, China; China-US (Henan) Hormel Cancer Institute, Zhengzhou, Henan, 450008, China
| | - Xueyin Zu
- Department of Pathophysiology, School of Basic Medical Sciences, Academy of Medical Science, College of Medicine, Zhengzhou University, Zhengzhou, Henan, 450008, China; China-US (Henan) Hormel Cancer Institute, Zhengzhou, Henan, 450008, China
| | - Kyle Laster
- China-US (Henan) Hormel Cancer Institute, Zhengzhou, Henan, 450008, China
| | - Zigang Dong
- Department of Pathophysiology, School of Basic Medical Sciences, Academy of Medical Science, College of Medicine, Zhengzhou University, Zhengzhou, Henan, 450008, China; China-US (Henan) Hormel Cancer Institute, Zhengzhou, Henan, 450008, China; The Collaborative Innovation Center of Henan Province for Cancer Chemoprevention, Zhengzhou, Henan, 450008, China; The Affiliated Cancer Hospital, Zhengzhou University, Zhengzhou, Henan, 450008, China; International Joint Research Center of Cancer Chemoprevention, Zhengzhou, China
| | - Dong Joon Kim
- Department of Pathophysiology, School of Basic Medical Sciences, Academy of Medical Science, College of Medicine, Zhengzhou University, Zhengzhou, Henan, 450008, China; China-US (Henan) Hormel Cancer Institute, Zhengzhou, Henan, 450008, China; The Collaborative Innovation Center of Henan Province for Cancer Chemoprevention, Zhengzhou, Henan, 450008, China.
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Dokoshi T, Zhang LJ, Li F, Nakatsuji T, Butcher A, Yoshida H, Shimoda M, Okada Y, Gallo RL. Hyaluronan Degradation by Cemip Regulates Host Defense against Staphylococcus aureus Skin Infection. Cell Rep 2021; 30:61-68.e4. [PMID: 31914398 PMCID: PMC7029423 DOI: 10.1016/j.celrep.2019.12.001] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2019] [Revised: 09/06/2019] [Accepted: 11/27/2019] [Indexed: 12/11/2022] Open
Abstract
Staphylococcus aureus is a major human bacterial pathogen responsible for deep tissue skin infections. Recent observations have suggested that rapid, localized digestion of hyaluronic acid in the extracellular matrix (ECM) of the dermis may influence bacterial invasion and tissue inflammation. In this study we find that cell migration-inducing protein (Cemip) is the major inducible gene responsible for hyaluronan catabolism in mice. Cemip−/− mice failed to digest hyaluronan and had significantly less evidence of infection after intradermal bacterial challenge by S. aureus. Stabilization of large-molecular-weight hyaluronan enabled increased expression of cathelicidin antimicrobial peptide (Camp) that was due in part to enhanced differentiation of preadipocytes to adipocytes, as seen histologically and by increased expression of Pref1, PPARg, and Adipoq. Cemip−/− mice challenged with S. aureus also had greater IL-6 expression and neutrophil infiltration. These observations describe a mechanism for hyaluronan in the dermal ECM to regulate tissue inflammation and host antimicrobial defense. In this paper, Dokoshi et al. describe how the mammalian hyaluronidase Cemip is induced in the dermis during S. aureus infection. Cemip digests hyaluronan in the skin to regulate reactive adipogenesis and subsequent antimicrobial activity and skin inflammation.
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Affiliation(s)
- Tatsuya Dokoshi
- Department of Dermatology, University of California, San Diego, La Jolla, CA 92037, USA
| | - Ling-Juan Zhang
- Department of Dermatology, University of California, San Diego, La Jolla, CA 92037, USA
| | - Fengwu Li
- Department of Dermatology, University of California, San Diego, La Jolla, CA 92037, USA
| | - Teruaki Nakatsuji
- Department of Dermatology, University of California, San Diego, La Jolla, CA 92037, USA
| | - Anna Butcher
- Department of Dermatology, University of California, San Diego, La Jolla, CA 92037, USA
| | - Hiroyuki Yoshida
- Biological Science Research, Kao Corporation, Odawara-shi, Kanagawa, Japan
| | - Masayuki Shimoda
- Department of Pathology, Keio University School of Medicine, Tokyo, Japan
| | - Yasunori Okada
- Department of Pathophysiology for Locomotive and Neoplastic Diseases, Juntendo University Graduate School of Medicine, Tokyo, Japan
| | - Richard L Gallo
- Department of Dermatology, University of California, San Diego, La Jolla, CA 92037, USA.
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30
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Cancer stem cell transcriptome landscape reveals biomarkers driving breast carcinoma heterogeneity. Breast Cancer Res Treat 2021; 186:89-98. [PMID: 33389402 DOI: 10.1007/s10549-020-06045-y] [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] [Received: 10/06/2020] [Accepted: 12/02/2020] [Indexed: 12/22/2022]
Abstract
BACKGROUND Breast carcinomas are heterogeneous diseases with distinct clinical outcomes and cancer stem cell (CSC) percentages. Exploring breast carcinoma stem cell landscape could help understand the heterogeneity of such cancers with profound clinical relevance. METHODS We conducted transcriptional profiling of CSCs and non-stem cancer cells isolated from three triple-negative breast carcinoma cell lines, analyzed the CSC transcriptome landscape that drives breast carcinoma heterogeneity through differentially expressed gene identification, gene ontology (GO) and pathway enrichment analyses as well as network construction, and experimentally validated the network hub gene. RESULTS We identified a CSC feature panel consisting of 122 and 381 over-represented and under-expressed genes capable of differentiating breast carcinoma subtypes. We also underpinned the prominent roles of the PI3K-AKT pathway in empowering carcinoma cells with uncontrolled proliferative and migrative abilities that ultimately foster cancer stemness, and revealed the potential promotive roles of ATP6V1B1 on breast carcinoma stemness through functional in vitro studies. CONCLUSIONS Our study contributes in identifying a CSC feature panel for breast carcinomas that drives breast carcinoma heterogeneity at the transcriptional level, which provides a reservoir for diagnostic marker and/or therapeutic target identification once experimentally validated as demonstrated by ATP6V1B1.
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31
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Li L, Pan Y, Mo X, Wei T, Song J, Luo M, Huang G, Teng C, Liang K, Mao N, Yang J. A novel metastatic promoter CEMIP and its downstream molecular targets and signaling pathway of cellular migration and invasion in SCLC cells based on proteome analysis. J Cancer Res Clin Oncol 2020; 146:2519-2534. [PMID: 32648226 DOI: 10.1007/s00432-020-03308-5] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2020] [Accepted: 07/01/2020] [Indexed: 02/08/2023]
Abstract
PURPOSE Metastasis is an unavoidable event happened among almost all small cell lung cancer (SCLC) patients. However, the molecular driven factors have not been elucidated. Recently, a novel hydrolase called cell migration inducing hyaluronidase (CEMIP) triggered both migration and invasion in many tumors but not SCLC. Therefore, in this study, we verified that CEMIP promoted migration and invasion in SCLC and applied proteomics analysis to screen out potential target profiles and the signaling pathway related to CEMIP regulation. METHOD Immunofluorescence was conducted to exam the expression of CEMIP on SCLC and paired adjacent normal tissues among enrollment. RT-qPCR and Western blot (WB) assays were conducted to valuate cellular protein and mRNA expression of CEMIP and EMT markers. Lentivirus-CEMIP-shRNAs and CEMIP plasmid were used for expression manipulating. Changes of cellular migration and invasion were tested through transwell assays. Tandem Mass Tag (TMT) peptide labeling coupled with LC-MS/MS was used for quantifying proteins affected by reducing expression of CEMIP on H446 cells. RESULTS The expression of CEMIP showed 1.64 ± 0.16-fold higher in SCLC tissues than their normal counterpart. Decreasing the expression of CEMIP on SCLC cells H446 regressed both cellular migration and invasion ability, whereas the promoting cellular migration and invasion was investigated through over-expressing CEMIP on H1688. Proteomic and bioinformatics analysis revealed that total 215 differentially expressed proteins (DEPs) that either their increasing or decreasing relative expression met threshold of 1.2-fold changes with p value ≤ 0.05. The dramatic up-regulated DEPs included an unidentified peptide sequence (encoded by cDNA FLJ52096) SPICE1 and CRYAB, while the expression of S100A6 was largely down-regulated. DEPs mainly enriched on caveolae of cellular component, calcium ion binding of biological process and epithelial cell migration of molecular function. KEGG enrichment indicated that DEPs mainly exerted their function on TGF-β, GABAergic synapse and MAPK signaling pathway. CONCLUSION It is the first report illustrating that CEMIP might be one of the metastatic triggers in SCLC. And also, it provided possible molecular mechanism cue and potential downstream target on CEMIP-induced cellular migration and invasion on SCLC.
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Affiliation(s)
- Li Li
- Department of Pharmacology, School of Pharmacy, Guangxi Medical University, Nanning, 530021, Guangxi, People's Republic of China
| | - Yingxing Pan
- Department of Pharmacology, School of Pharmacy, Guangxi Medical University, Nanning, 530021, Guangxi, People's Republic of China
| | - Xiaoxiang Mo
- Department of Pharmacology, School of Pharmacy, Guangxi Medical University, Nanning, 530021, Guangxi, People's Republic of China
| | - Tongtong Wei
- Department of Pharmacology, School of Pharmacy, Guangxi Medical University, Nanning, 530021, Guangxi, People's Republic of China
| | - Jinjing Song
- Department of Pharmacology, School of Pharmacy, Guangxi Medical University, Nanning, 530021, Guangxi, People's Republic of China
| | - Min Luo
- Department of Pharmacy, Ruikang Hospital Affiliated to Guangxi University of Chinese Medicine, Nanning, 530001, Guangxi, People's Republic of China
| | - Guolin Huang
- Department of Pharmacology, School of Pharmacy, Guangxi Medical University, Nanning, 530021, Guangxi, People's Republic of China.,Department of Pharmacy, The First People's Hospital of Nanning, Nanning, 530022, Guangxi, People's Republic of China
| | - Cuifang Teng
- Department of Pharmacology, School of Pharmacy, Guangxi Medical University, Nanning, 530021, Guangxi, People's Republic of China
| | - Kai Liang
- Department of Thoracic Tumor Surgery, The Affiliated Cancer Hospital of Guangxi Medical University, Nanning, 530021, Guangxi, People's Republic of China
| | - Naiquan Mao
- Department of Thoracic Tumor Surgery, The Affiliated Cancer Hospital of Guangxi Medical University, Nanning, 530021, Guangxi, People's Republic of China
| | - Jie Yang
- Department of Pharmacology, School of Pharmacy, Guangxi Medical University, Nanning, 530021, Guangxi, People's Republic of China.
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32
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Wang A, Zhu J, Li J, Du W, Zhang Y, Cai T, Liu T, Fu Y, Zeng Y, Liu Z, Huang JA. Downregulation of KIAA1199 by miR-486-5p suppresses tumorigenesis in lung cancer. Cancer Med 2020; 9:5570-5586. [PMID: 32519472 PMCID: PMC7402811 DOI: 10.1002/cam4.3210] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2020] [Revised: 05/13/2020] [Accepted: 05/22/2020] [Indexed: 12/11/2022] Open
Abstract
Lung cancer is the primary cause of death among cancer patients in China, among which nonsmall cell lung cancer (NSCLC) makes up the great majority. Hence, it is imperative to identify the biomarkers and mechanisms involved in NSCLC oncogenesis. Our present research found that KIAA1199 expression was significantly increased in NSCLC and closely related to cell proliferation, motility, and poor prognosis. We demonstrated that knockdown of KIAA1199 reduced NSCLC cell growth and motility in vitro whereas overexpression of KIAA1199 had the opposite effect. Inhibition of KIAA1199 significantly suppressed tumor growth in mouse NSCLC xenograft models. Mechanistically, as an epidermal growth factor receptor (EGFR)‐binding protein, KIAA1199 promotes EGFR signaling and regulates EGFR‐dependent Src, Erk, and Akt phosphorylation, as well as downstream kinases in the EGF‐mediated EMT pathway. We demonstrated that KIAA1199 can function as a direct binding target for miR‐486‐5p and that miR‐486‐5p overexpression can attenuate proliferation and migration of NSCLC cells via regulating the EGFR signaling pathways. To conclude, our results defined KIAA1199 as an oncogenic protein that promotes cancer cell proliferation and migration by regulating EGF‐mediated signaling pathways. This study provided new insight into NSCLC oncogenesis, which could lead to the development of innovative therapeutic plans for NSCLC.
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Affiliation(s)
- Anqi Wang
- Department of Respiratory Medicine, the First Affiliated Hospital of Soochow University, Suzhou, China.,Suzhou Key Laboratory for Respiratory Diseases, Suzhou, China
| | - Jianjie Zhu
- Department of Respiratory Medicine, the First Affiliated Hospital of Soochow University, Suzhou, China.,Suzhou Key Laboratory for Respiratory Diseases, Suzhou, China.,Institute of Respiratory Diseases, Soochow University, Suzhou, China
| | - Juan Li
- Department of Respiratory Medicine, the First Affiliated Hospital of Soochow University, Suzhou, China.,Suzhou Key Laboratory for Respiratory Diseases, Suzhou, China
| | - Wenwen Du
- Department of Respiratory Medicine, the First Affiliated Hospital of Soochow University, Suzhou, China.,Suzhou Key Laboratory for Respiratory Diseases, Suzhou, China
| | - Yang Zhang
- Department of Respiratory Medicine, the First Affiliated Hospital of Soochow University, Suzhou, China.,Suzhou Key Laboratory for Respiratory Diseases, Suzhou, China
| | - Tingting Cai
- Department of Respiratory Medicine, the First Affiliated Hospital of Soochow University, Suzhou, China.,Suzhou Key Laboratory for Respiratory Diseases, Suzhou, China
| | - Ting Liu
- Department of Respiratory Medicine, the First Affiliated Hospital of Soochow University, Suzhou, China.,Suzhou Key Laboratory for Respiratory Diseases, Suzhou, China
| | - Yulong Fu
- Department of Respiratory Medicine, the First Affiliated Hospital of Soochow University, Suzhou, China.,Suzhou Key Laboratory for Respiratory Diseases, Suzhou, China
| | - Yuanyuan Zeng
- Department of Respiratory Medicine, the First Affiliated Hospital of Soochow University, Suzhou, China.,Suzhou Key Laboratory for Respiratory Diseases, Suzhou, China.,Institute of Respiratory Diseases, Soochow University, Suzhou, China
| | - Zeyi Liu
- Department of Respiratory Medicine, the First Affiliated Hospital of Soochow University, Suzhou, China.,Suzhou Key Laboratory for Respiratory Diseases, Suzhou, China.,Institute of Respiratory Diseases, Soochow University, Suzhou, China
| | - Jian-An Huang
- Department of Respiratory Medicine, the First Affiliated Hospital of Soochow University, Suzhou, China.,Suzhou Key Laboratory for Respiratory Diseases, Suzhou, China.,Institute of Respiratory Diseases, Soochow University, Suzhou, China
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Liu J, Zhong T, Yi P, Fan C, Zhang Z, Liang G, Xu Y, Fan Y. A new epigallocatechin gallate derivative isolated from Anhua dark tea sensitizes the chemosensitivity of gefitinib via the suppression of PI3K/mTOR and epithelial-mesenchymal transition. Fitoterapia 2020; 143:104590. [PMID: 32272164 DOI: 10.1016/j.fitote.2020.104590] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2020] [Revised: 03/18/2020] [Accepted: 03/31/2020] [Indexed: 12/18/2022]
Abstract
The acquired resistance to gefitinib limits its clinical application. Epigallocatechin-3-gallate (EGCG) has been found to enhance the efficacy of gefitinib against resistant. However, the cellular and molecular mechanisms have not been completely illuminated in NSCLC. In this study, a new epigallocatechin gallate derivative (2R,3R-6-methoxycarbonylgallocatechin-3-O-gallate, the following referred to as EGCGD) (1) and three known epigallocatechin gallate compounds including epicatechin-3-O-gallate (2), gallocatechin-3-O-gallate (3) and epigallocatechin-3-O-gallate (4, EGCG) were isolated and identified from Anhua dark tea. The pharmacological studies showed EGCGD was more effective against gefitinib-resistant HCC827-Gef cells compared to that of other three epigallocatechin gallate compounds including EGCG, suggesting that introduction of 6-methoxycarbonyl to EGCG might enhance its antitumor activities. Further study on molecular mechanism showed EGCGD increased the potency of gefitinib against HCC827-Gef cells via suppression of epithelial-Mesenchymal transition (EMT) and dual inhibition of PI3K/mTOR.
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Affiliation(s)
- Jianyu Liu
- Key Laboratory of Structure-Based Drug Design and Discovery, Ministry of Education, Shenyang Pharmaceutical University, Shenyang 110016, China
| | - Ting Zhong
- State Key Laboratory for Functions and Applications of Medicinal Plants, Guizhou Medical University, Guiyang 550014, China; The Key Laboratory of Chemistry for Natural Products of Guizhou Province and Chinese Academy of Sciences, Guiyang 550014, China
| | - Ping Yi
- State Key Laboratory for Functions and Applications of Medicinal Plants, Guizhou Medical University, Guiyang 550014, China; The Key Laboratory of Chemistry for Natural Products of Guizhou Province and Chinese Academy of Sciences, Guiyang 550014, China
| | - Chengcheng Fan
- State Key Laboratory for Functions and Applications of Medicinal Plants, Guizhou Medical University, Guiyang 550014, China; Key Laboratory of Structure-Based Drug Design and Discovery, Ministry of Education, Shenyang Pharmaceutical University, Shenyang 110016, China
| | - Zhen Zhang
- State Key Laboratory for Functions and Applications of Medicinal Plants, Guizhou Medical University, Guiyang 550014, China
| | - Guangyan Liang
- State Key Laboratory for Functions and Applications of Medicinal Plants, Guizhou Medical University, Guiyang 550014, China; The Key Laboratory of Chemistry for Natural Products of Guizhou Province and Chinese Academy of Sciences, Guiyang 550014, China
| | - Yongnan Xu
- Key Laboratory of Structure-Based Drug Design and Discovery, Ministry of Education, Shenyang Pharmaceutical University, Shenyang 110016, China.
| | - Yanhua Fan
- State Key Laboratory for Functions and Applications of Medicinal Plants, Guizhou Medical University, Guiyang 550014, China; The Key Laboratory of Chemistry for Natural Products of Guizhou Province and Chinese Academy of Sciences, Guiyang 550014, China.
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34
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Zhang Z, Li J, He T, Ouyang Y, Huang Y, Liu Q, Wang P, Ding J. The competitive endogenous RNA regulatory network reveals potential prognostic biomarkers for overall survival in hepatocellular carcinoma. Cancer Sci 2019; 110:2905-2923. [PMID: 31335995 PMCID: PMC6726690 DOI: 10.1111/cas.14138] [Citation(s) in RCA: 30] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2019] [Revised: 07/10/2019] [Accepted: 07/18/2019] [Indexed: 02/06/2023] Open
Abstract
The aim of the present study is to construct a competitive endogenous RNA (ceRNA) regulatory network by using differentially expressed long noncoding RNAs (lncRNAs), microRNAs (miRNAs), and mRNAs in patients with hepatocellular carcinoma (HCC), and to construct a prognostic model for predicting overall survival (OS) of HCC patients. Differentially expressed lncRNAs, miRNAs, and mRNAs were explored between HCC tissues and normal liver tissues. A prognostic model was built for predicting OS of HCC patients and receiver operating characteristic curves were used to evaluate the performance of the prognostic model. There were 455 differentially expressed lncRNAs, 181 differentially expressed miRNAs, and 5035 differentially expressed mRNAs. A ceRNA regulatory network was constructed based on 43 lncRNAs, 37 miRNAs, and 105 mRNAs. Eight mRNA biomarkers (H2AFX, SQSTM1, ITM2A, PFKP, TPD52L1, ACSL4, STRN3, and CPEB3) were identified as independent risk factors by multivariate Cox regression and were used to develop a prognostic model for OS. The C-indexes in the model group were 0.776 (95% confidence interval [CI], 0.730-0.822), 0.745 (95% CI, 0.699-0.791), and 0.789 (95% CI, 0.743-0.835) for 1-, 3-, and 5-year OS, respectively. The current study revealed potential molecular biological regulation pathways and prognostic biomarkers by the ceRNA regulatory network. A prognostic model based on prognostic mRNAs in the ceRNA network might be helpful to predict the individual mortality risk for HCC patients. The individual mortality risk calculator can be used by visiting the following URL: https://zhangzhiqiao.shinyapps.io/Smart_cancer_predictive_system_HCC/.
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Affiliation(s)
- Zhiqiao Zhang
- Department of Infectious Diseases, Shunde Hospital, Southern Medical University, Shunde, China
| | - Jing Li
- Department of Infectious Diseases, Shunde Hospital, Southern Medical University, Shunde, China
| | - Tingshan He
- Department of Infectious Diseases, Shunde Hospital, Southern Medical University, Shunde, China
| | - Yanling Ouyang
- Department of Infectious Diseases, Shunde Hospital, Southern Medical University, Shunde, China
| | - Yiyan Huang
- Department of Infectious Diseases, Shunde Hospital, Southern Medical University, Shunde, China
| | - Qingbo Liu
- Department of Hepatobiliary Surgery, Shunde Hospital, Southern Medical University, Shunde, China
| | - Peng Wang
- Department of Infectious Diseases, Shunde Hospital, Southern Medical University, Shunde, China
| | - Jianqiang Ding
- Department of Infectious Diseases, Shunde Hospital, Southern Medical University, Shunde, China
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35
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Wang Y, Zhou N, Li P, Wu H, Wang Q, Gao X, Wang X, Huang J. EphA8 acts as an oncogene and contributes to poor prognosis in gastric cancer via regulation of ADAM10. J Cell Physiol 2019; 234:20408-20419. [PMID: 31026069 DOI: 10.1002/jcp.28642] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2019] [Revised: 03/14/2019] [Accepted: 03/27/2019] [Indexed: 12/18/2022]
Abstract
EphA8 is a member of the erythropoietin-producing hepatocellular receptor (Eph) family of receptor tyrosine kinases. Ephs and their ephrins ligands play crucial roles in many cellular processed by mediating intracellular signaling resulting from cell-cell interactions. But the underlying mechanisms of EphA8 in gastric cancer (GC) remains unclearly. 298 clinical specimens in tissues microarray, and was found to be significantly higher in GC tissues compared with nontumor tissues (p < 0.001). EphA8 expression was also strongly associated with differentiation level (p = 0.025), tumor-node-metastasis stage (p = 0.019), and poor 5 years survival (p < 0.001). A panel of GC cell lines showed reduced proliferation, invasion, and migration capacities after RNA-mediated knockdown of EphA8, concomitant with downregulation of the proliferation-related proteins (cyclin A, cyclin D1, and cyclin-dependent kinase 4) and the metastasis-related (matrix metalloproteinases MMP2, and MMP9). EphA8 knockdown also decreased expression of the protease ADAM10 (a disintegrin and metalloproteinase domain-containing protein 10) and ADAM10-related protein AKT, suggesting an interaction between EphA8 and ADAM10. In conclusion, we found that EphA8, which is highly expressed in GC tissues, stimulates proliferation, invasion, and migration of cancer cells, and is an independent risk factor for poor prognosis of GC. These dates suggest that EphA8 could be new diagnostic and/or therapeutic targets for GC.
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Affiliation(s)
- Yingjing Wang
- Department of Clinical Biobank, Affiliated Hospital of Nantong University, Nantong, Jiangsu, China.,Department of Pathology, Medical School of Nantong University, Nantong, Jiangsu, China
| | - Nan Zhou
- Department of Clinical Biobank, Affiliated Hospital of Nantong University, Nantong, Jiangsu, China.,Department of Oncology, Medical School of Nantong University, Nantong, Jiangsu, China
| | - Peng Li
- Department of General Surgery, Affiliated Hospital of Nantong University, Nantong, Jiangsu, China
| | - Han Wu
- Department of General Surgery, Affiliated Hospital of Nantong University, Nantong, Jiangsu, China
| | - Qingqing Wang
- Department of General Surgery, Affiliated Hospital of Nantong University, Nantong, Jiangsu, China
| | - Xiaodong Gao
- Department of General Surgery, Medical School of Nantong University, Nantong, Jiangsu, China
| | - Xudong Wang
- Department of Clinical Biobank, Affiliated Hospital of Nantong University, Nantong, Jiangsu, China.,Department of Laboratory Medicine, Affiliated Hospital of Nantong University, Nantong, Jiangsu, China
| | - Jianfei Huang
- Department of Clinical Biobank, Affiliated Hospital of Nantong University, Nantong, Jiangsu, China.,Department of Pathology, Affiliated Hospital of Nantong University, Nantong, Jiangsu, China
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