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Lin Y, Zhao W, Pu R, Lv Z, Xie H, Li Y, Zhang Z. Long non‑coding RNAs as diagnostic and prognostic biomarkers for colorectal cancer (Review). Oncol Lett 2024; 28:486. [PMID: 39185489 PMCID: PMC11342420 DOI: 10.3892/ol.2024.14619] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2024] [Accepted: 07/29/2024] [Indexed: 08/27/2024] Open
Abstract
Colorectal cancer (CRC) ranks as the 3rd most common cancer globally and is the 2nd leading cause of cancer-related death. Owing to the lack of specific early symptoms and the limitations of existing early diagnostic methods, most patients with CRC are diagnosed at advanced stages. To overcome these challenges, researchers have increasingly focused on molecular biomarkers, with particular interest in long non-coding RNAs (lncRNAs). These non-protein-coding RNAs, which exceed 200 nucleotides in length, play critical roles in the development and progression of CRC. The stability and detectability of lncRNAs in the circulatory system make them promising candidate biomarkers. The analysis of circulating lncRNAs in peripheral blood represents a potential option for minimally invasive diagnostic tests based on liquid biopsy samples. The present review aimed to evaluate the efficacy of lncRNAs with altered expression levels in peripheral blood as diagnostic markers for CRC. Additionally, the clinical significance of lncRNAs as prognostic markers for this disease were summarized.
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Affiliation(s)
- Yuning Lin
- Medical Laboratory, Xiamen Humanity Hospital, Fujian Medical University, Xiamen, Fujian 361009, P.R. China
| | - Wenzhen Zhao
- Medical Laboratory, Xiamen Humanity Hospital, Fujian Medical University, Xiamen, Fujian 361009, P.R. China
| | - Ruonan Pu
- Medical Laboratory, Xiamen Humanity Hospital, Fujian Medical University, Xiamen, Fujian 361009, P.R. China
| | - Zhenyi Lv
- Medical Laboratory, Xiamen Humanity Hospital, Fujian Medical University, Xiamen, Fujian 361009, P.R. China
| | - Hongyan Xie
- Medical Laboratory, Xiamen Humanity Hospital, Fujian Medical University, Xiamen, Fujian 361009, P.R. China
| | - Ying Li
- Department of Ultrasonography, Women and Children's Hospital, School of Medicine, Xiamen University, Xiamen, Fujian 361003, P.R. China
| | - Zhongying Zhang
- Medical Laboratory, Xiamen Humanity Hospital, Fujian Medical University, Xiamen, Fujian 361009, P.R. China
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Gao J, Liu J, Lu J, Zhang X, Zhang W, Li Q, Cai J, Li M, Gan Y, Tang Y, Wu S. SKAP1 Expression in Cancer Cells Enhances Colon Tumor Growth and Impairs Cytotoxic Immunity by Promoting Neutrophil Extracellular Trap Formation via the NFATc1/CXCL8 Axis. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2024:e2403430. [PMID: 39269257 DOI: 10.1002/advs.202403430] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/02/2024] [Revised: 08/15/2024] [Indexed: 09/15/2024]
Abstract
The mechanisms underlying the development and progression of colon cancer are not fully understood. Herein, Src kinase associated phosphoprotein 1 (SKAP1), an immune cell adaptor, is identified as a novel colon cancer-related gene. SKAP1 expression is significantly increased in colon cancer cells. High SKAP1 levels are independently predictive of poor survival in patients with colon cancer. Notably, SKAP1 expression in colon cancer cells exerted a significant tumor-promoting effect in vivo rather than in vitro. Screening of tumor-infiltrating immune cells revealed the involvement of neutrophils in SKAP1-induced colon tumor promotion. Enhanced formation of neutrophil extracellular traps (NETs) is found to be a key downstream event that contributed to the pro-tumor role of SKAP1. In colon cancer cells, SKAP1 increased the expression of C-X-C motif chemokine ligand 8 (CXCL8) via nuclear factor of activated T cells c1 (NFATc1). The blockade of CXCL8 or NFATc1 largely attenuated neutrophil infiltration, NET formation, and tumor promotion induced by SKAP1. Furthermore, inhibiting SKAP1-induced NET significantly enhanced the antitumor efficiency of adoptive natural killer cell therapy in colon tumor models. In conclusion, SKAP1 significantly promotes colon cancer growth via the cancer cell/neutrophil NFATc1/CXCL8/NET axis, suggesting that SKAP1 is a potential target for colon cancer therapy.
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Affiliation(s)
- Jian Gao
- State Key Laboratory of Systems Medicine for Cancer, Shanghai Cancer Institute, Renji Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, 200032, China
| | - Jun Liu
- Department of General Surgery, Huashan Hospital (Hongqiao Campus), Fudan University, Shanghai, 201107, China
| | - Jilin Lu
- Department of General Surgery, Huashan Hospital (Hongqiao Campus), Fudan University, Shanghai, 201107, China
| | - Xiaofei Zhang
- Department of General Surgery, Huashan Hospital (Hongqiao Campus), Fudan University, Shanghai, 201107, China
| | - Wei Zhang
- State Key Laboratory of Systems Medicine for Cancer, Shanghai Cancer Institute, Renji Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, 200032, China
| | - Qian Li
- State Key Laboratory of Systems Medicine for Cancer, Shanghai Cancer Institute, Renji Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, 200032, China
| | - Jiayi Cai
- Clinical Research Unit, Renji Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, 200127, China
| | - Mengjun Li
- Department of General Surgery, Huashan Hospital (Hongqiao Campus), Fudan University, Shanghai, 201107, China
| | - Yu Gan
- State Key Laboratory of Systems Medicine for Cancer, Shanghai Cancer Institute, Renji Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, 200032, China
| | - Yifan Tang
- Department of General Surgery, Huashan Hospital (Hongqiao Campus), Fudan University, Shanghai, 201107, China
| | - Shuangjie Wu
- Department of General Surgery, Huashan Hospital (Hongqiao Campus), Fudan University, Shanghai, 201107, China
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Mu Q, Wang X, Huang K, Xia B, Bi S, Kong Y. THUMPD3-AS1 inhibits ovarian cancer cell apoptosis through the miR-320d/ARF1 axis. FASEB J 2024; 38:e23772. [PMID: 38963337 DOI: 10.1096/fj.202302475rrr] [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: 12/13/2023] [Revised: 06/06/2024] [Accepted: 06/17/2024] [Indexed: 07/05/2024]
Abstract
Ovarian cancer is one of the most common gynecologic malignancies that has a poor prognosis. THUMPD3-AS1 is an oncogenic long noncoding RNA (lncRNA) in several cancers. Moreover, miR-320d is downregulated and inhibited proliferation in ovarian cancer cells, whereas ARF1 was upregulated and promoted the malignant progression in epithelial ovarian cancer. Nevertheless, the role of THUMPD3-AS1 in ovarian cancer and the underlying mechanism has yet to be elucidated. Human normal ovarian epithelial cells (IOSE80) and ovarian cancer cell lines (CAVO3, A2780, SKOV3, OVCAR3, and HEY) were adopted for in vitro experiments. The functional roles of THUMPD3-AS1 in cell viability and apoptosis were determined using CCK-8, flow cytometry, and TUNEL assays. Western blot was performed to assess the protein levels of ARF1, Bax, Bcl-2, and caspase 3, whereas RT-qPCR was applied to measure ARF1 mRNA, THUMPD3-AS1, and miR-320d levels. The targeting relationship between miR-320d and THUMPD3-AS1 or ARF1 was validated with dual luciferase assay. THUMPD3-AS1 and ARF1 were highly expressed in ovarian cancer cells, whereas miR-320d level was lowly expressed. THUMPD3-AS1 knockdown was able to repress cell viability and accelerate apoptosis of OVCAR3 and SKOV3 cells. Also, THUMPD3-AS1 acted as a sponge of miR-320d, preventing the degradation of ARF1. MiR-320d downregulation reversed the tumor suppressive function induced by THUMPD3-AS1 depletion. Additionally, miR-320d overexpression inhibited ovarian cancer cell viability and accelerated apoptosis, which was overturned by overexpression of ARF1. THUMPD3-AS1 inhibited ovarian cancer cell apoptosis by modulation of miR-320d/ARF1 axis. The discoveries might provide a prospective target for ovarian cancer treatment.
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Affiliation(s)
- Qingling Mu
- Department of Gynecology and Obstetrics, Qingdao Municipal Hospital, Qingdao, Shandong, China
| | - Xin Wang
- Department of Gynecology and Obstetrics, Qingdao Municipal Hospital, Qingdao, Shandong, China
| | - Kui Huang
- Department of Obstetrics and Gynecology, Hunan Provincial Maternal and Child Health Care Hospital, Changsha, Hunan, China
| | - Baoguo Xia
- Department of Gynecology and Obstetrics, Qingdao Municipal Hospital, Qingdao, Shandong, China
| | - Shuna Bi
- Department of Gynecology and Obstetrics, Qingdao Municipal Hospital, Qingdao, Shandong, China
| | - Yujie Kong
- Department of Gynecology and Obstetrics, Qingdao Municipal Hospital, Qingdao, Shandong, China
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Zeng P, Lu L, Zhang H, Li Y, Tan S, Yu T, Zhou H. Therapeutic targets for endometriosis: Genome-wide Mendelian randomization and colocalization analyses. Gene 2024; 893:147970. [PMID: 37931855 DOI: 10.1016/j.gene.2023.147970] [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: 08/29/2023] [Revised: 10/09/2023] [Accepted: 11/03/2023] [Indexed: 11/08/2023]
Abstract
BACKGROUND Endometriosis (EM) greatly affects women's reproductive health, identifying new drug targets for EM is urgently needed. This study utilizes comprehensive genome-wide Mendelian randomization (MR) and colocalization analyses, using genomic data, to identify potential therapeutic approaches for EM. METHODS Genome-wide cis-expression quantitative trait loci (cis-eQTL) data were obtained from GTEx V8, which included 838 participants across 49 tissues or cells, and the eQTLGen consortium, which included 31,684 participants. Genome-wide association analysis (GWAS) data for EM were sourced from the FinnGen study, which consisted of 8,288 cases and 68,969 controls, as well as the UK Biobank study, which included 1,496 cases and 359,698 controls. This study utilized MR analysis to assess the correlation between genes and the risk of EM. Subsequently, colocalization analysis was conducted to investigate potential shared causal variants between the identified genes and EM. RESULTS After conducting MR and colocalization analyses, we identified a total of 13 genes that showed significant evidence of colocalization. These genes are considered promising therapeutic candidates for treating EM. Among them, inner membrane mitochondrial protein (IMMT), src kinase associated phosphoprotein 1 (SKAP1), lysine methyltransferase 5A (KMT5A), KLF transcription factor 12 (KLF12), GRB10 interacting GYF protein 1 (GIGYF1), Wnt family member 7A (WNT7A), Sad1 and UNC84 domain containing 1 (SUN1), and poly (ADP-ribose) polymerase family member 3 (PARP3) were found to have positive associations with the risk of EM. On the other hand, progestin and adipoQ receptor family member 8 (PAQR8), adaptor related protein complex 3 subunit mu 1 (AP3M1), surfeit 6 (SURF6), TUB bipartite transcription factor (TUB), and DNA polymerase delta interacting protein 2 (POLDIP2) were found to have inverse relationships with the risk of EM. CONCLUSIONS Through genome-wide MR studies, a comprehensive set of genes associated with EM has been identified. Among them, IMMT, PAQR8, SKAP1, KMT5A, AP3M1, SURF6, KLF12, GIGYF1, TUB, WNT7A, SUN1, POLDIP2, and PARP3 show potential as therapeutic targets for EM treatment. Nonetheless, it is crucial to conduct further rigorous investigations to validate these prospects.
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Affiliation(s)
- Pengfei Zeng
- School of Clinical Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
| | - Liyue Lu
- School of Shuguang Clinical Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Hanxiao Zhang
- Faculty of Medicine, Université Paris-Saclay, Villejuif, France
| | - Yanting Li
- School of Acu-Mox and Tuina, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
| | - Shufa Tan
- The First Clinical Medical College, Shaanxi University of Chinese Medicine, Xi'an, Sichuan, China
| | - Tong Yu
- Department of Gynecology, Guangan Hospital of Traditional Chinese Medicine, Guangan, Sichuan, China.
| | - Hang Zhou
- School of Basic Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China.
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Yue CF, Chen JG, Li ZY, Li LS, Chen JR, Xie HX, Zhang B, Guo YM. Tumor cell-derived exosomes mediating hsa_circ_0001739/lncRNA AC159540.1 facilitate liver metastasis in colorectal cancer. Cell Biol Toxicol 2023; 39:2551-2568. [PMID: 37957486 DOI: 10.1007/s10565-023-09837-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2022] [Accepted: 10/25/2023] [Indexed: 11/15/2023]
Abstract
BACKGROUND The current study probed into how tumor cell-derived exosomes (Exos) mediated hsa_circ_0001739/lncRNA AC159540.1 to manipulate microRNA (miR)-218-5p/FTO-N6-methyladenosine (m6A)/MYC signal axis in liver metastasis in colorectal cancer (CRC). METHODS hsa_circ_0001739 and lncRNA AC159540.1 were identified as the upstream regulator of miR-218-5p using ENCORI and LncBase databases. Expression patterns of miR-218-5p, hsa_circ_0001739, lncRNA AC159540.1, FTO, and MYC were detected, accompanied by loss-and-gain-of function assays to examine their effects on CRC cell biological functions. SW480 cells-derived Exos were purified, followed by in vitro studies to uncover the effect of hsa_circ_0001739/lncRNA AC159540. RESULTS miR-218-5p was downregulated while hsa_circ_0001739/lncRNA AC159540.1 was upregulated in CRC tissues and cells. Silencing of hsa_circ_0001739/lncRNA AC159540.1 restrained the malignant phenotypes of CRC cells. Exos-mediated hsa_circ_0001739/lncRNA AC159540.1 competitively inhibited miR-218-5p to elevate FTO and MYC. The inducing role of Exos-mediated hsa_circ_0001739/lncRNA AC159540.1 in CRC was also validated in vivo. CONCLUSION Conclusively, Exos-mediated circ_0001739/lncRNA AC159540.1 regulatory network is critical for CRC, offering a theoretical basis for CRC treatment.
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Affiliation(s)
- Cai-Feng Yue
- Department of Laboratory Medicine, Central People's Hospital of Zhanjiang, Guangdong Medical University Zhanjiang Central Hospital, Zhanjiang, 524045, People's Republic of China
| | - Ju-Gao Chen
- Department of Oncology, Shenzhen People's Hospital, Second Clinical Medical College of Jinan University, First Affiliated Hospital of Southern University of Science and Technology, Shenzhen, 518020, People's Republic of China
| | - Zi-Yue Li
- Prenatal Diagnostic Center and Cord Blood Bank, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, Guangzhou, 510623, China
| | - Lai-Sheng Li
- Department of Laboratory Medicine, The First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, 510080, People's Republic of China
| | - Jie-Rong Chen
- Department of Laboratory Medicine, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Guangzhou, 510080, People's Republic of China
| | - Hai-Xia Xie
- Department of Laboratory Medicine, Central People's Hospital of Zhanjiang, Guangdong Medical University Zhanjiang Central Hospital, Zhanjiang, 524045, People's Republic of China
| | - Bin Zhang
- Department of Cardiovascular Diagnosis, Central People's Hospital of Zhanjiang, Guangdong Medical University Zhanjiang Central Hospital, Zhanjiang, 524045, People's Republic of China
| | - Yun-Miao Guo
- Zhanjiang Institute of Clinical Medicine, Central People's Hospital of Zhanjiang, Guangdong Medical University Zhanjiang Central Hospital, Zhanjiang, 524045, People's Republic of China.
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Zhang Z, Li Y, Fan L, Wang B, Liu W, Cui J, Tan B. LncRNA THUMPD3-AS1 promotes invasion and EMT in gastric cancer by regulating the miR-1297/BCAT1 pathway. iScience 2023; 26:107673. [PMID: 37705956 PMCID: PMC10495635 DOI: 10.1016/j.isci.2023.107673] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2023] [Revised: 06/23/2023] [Accepted: 08/15/2023] [Indexed: 09/15/2023] Open
Abstract
Long noncoding RNA (lncRNA) plays crucial roles in the development of gastric cancer (GC); however, studies of their mechanisms of action are needed to determine their clinical value. The aim of this study is to explore the effects and mechanisms of THUMPD3-AS1 in GC. Elevated levels of THUMPD3-AS1 were observed in GC and demonstrated a significant positive correlation with poor prognosis. Functionally, THUMPD3-AS1 promoted GC cell proliferation, migration, invasion, and epithelial-mesenchymal transition (EMT) and induced tumor growth in vivo. THUMPD3-AS1 exerts its regulatory function on BCAT1 through competitive binding with miR-1297. Further investigations confirmed that both THUMPD3-AS1 and miR-1297 interact with BCAT1. These findings suggest that THUMPD3-AS1 promotes GC invasion and EMT by regulating the miR-1297/BCAT1 pathway, indicating that THUMPD3-AS1 may serve as a biomarker and therapeutic target for GC.
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Affiliation(s)
- Zaibo Zhang
- Department of General Surgery, The Fourth Hospital of Hebei Medical University, 12 Health Road, Chang’an District, Shijiazhuang 050011, China
| | - Yong Li
- Department of General Surgery, The Fourth Hospital of Hebei Medical University, 12 Health Road, Chang’an District, Shijiazhuang 050011, China
| | - Liqiao Fan
- Department of General Surgery, The Fourth Hospital of Hebei Medical University, 12 Health Road, Chang’an District, Shijiazhuang 050011, China
| | - Bingyu Wang
- Department of General Surgery, The Fourth Hospital of Hebei Medical University, 12 Health Road, Chang’an District, Shijiazhuang 050011, China
| | - Wenbo Liu
- Department of General Surgery, The Fourth Hospital of Hebei Medical University, 12 Health Road, Chang’an District, Shijiazhuang 050011, China
| | - Jiaxiang Cui
- Department of General Surgery, The Fourth Hospital of Hebei Medical University, 12 Health Road, Chang’an District, Shijiazhuang 050011, China
| | - Bibo Tan
- Department of General Surgery, The Fourth Hospital of Hebei Medical University, 12 Health Road, Chang’an District, Shijiazhuang 050011, China
- Hebei Key Laboratory of Precision Diagnosis and Comprehensive Treatment of Gastric Cancer, 12 Health Road, Chang’an District, Shijiazhuang 050011, China
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Zhu L, Yu Q, Li Y, Zhang M, Peng Z, Wang S, Quan Z, Gao D. SKAP1 Is a Novel Biomarker and Therapeutic Target for Gastric Cancer: Evidence from Expression, Functional, and Bioinformatic Analyses. Int J Mol Sci 2023; 24:11870. [PMID: 37511629 PMCID: PMC10380396 DOI: 10.3390/ijms241411870] [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: 05/15/2023] [Revised: 07/21/2023] [Accepted: 07/22/2023] [Indexed: 07/30/2023] Open
Abstract
Gastric cancer (GC) is the third leading cause of cancer-related death worldwide. Due to the lack of early symptoms, GC is often diagnosed at an advanced stage when treatment options are limited. There is an urgent need to identify biomarkers for early detection, prognosis evaluation, and targeted treatment of GC. Studies have shown that Src kinase-associated phosphoprotein 1 (SKAP1) promotes cell proliferation and invasion and is associated with poor prognosis in colorectal cancer, malignant fibrous histiocytoma, and breast cancer. However, the role and mechanism of SKAP1 in GC are unclear. Here, analyses of multiple databases and experiments revealed that SKAP1 expression was higher in GC than in adjacent normal tissues. The Cancer Genome Atlas data showed that high SKAP1 expression was associated with poor GC prognosis. SKAP1 expression was higher in GC than in normal gastric epithelial cells. SKAP1 silencing reduced the proliferation, migration and invasion of the GC cell lines MKN45 and HGC27. Rescue experiments suggest that SKAP1 may promote GC progression by activating JAK1/PI3K/AKT signaling and regulating GC cell proliferation, invasion, migration, and other functions. Bioinformatics analysis revealed that SKAP1 was associated with immune cell infiltration and checkpoint expression in GC. High SKAP1 expression was associated with poorer immunotherapy outcomes, suggesting its potential as a predictive biomarker of GC immunotherapy efficacy. In summary, SKAP1 is overexpressed in GC, where it promotes cell proliferation, invasion and migration and is associated with poor prognosis and poor immunotherapy outcomes. SKAP1 may represent a biomarker and therapeutic target in GC and regulates cellular functions through JAK1/PI3K/AKT signaling.
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Affiliation(s)
- Lingqin Zhu
- Department of Gastroenterology and Hepatology, Second Affiliated Hospital of Nanchang University, Nanchang 330006, China
| | - Qiongfang Yu
- Department of Gastroenterology and Hepatology, Second Affiliated Hospital of Nanchang University, Nanchang 330006, China
| | - Yuanheng Li
- Queen Mary School, Nanchang University, Nanchang 330031, China
| | - Meng Zhang
- Department of Pathogen Biology and Immunology, Medical College of Nanchang University, Nanchang 330006, China
| | - Zhiwei Peng
- Department of Pathogen Biology and Immunology, Medical College of Nanchang University, Nanchang 330006, China
| | - Song Wang
- Department of Gastroenterology and Hepatology, Second Affiliated Hospital of Nanchang University, Nanchang 330006, China
| | - Ziyi Quan
- Department of Pathogen Biology and Immunology, Medical College of Nanchang University, Nanchang 330006, China
| | - Dian Gao
- Department of Pathogen Biology and Immunology, Medical College of Nanchang University, Nanchang 330006, China
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Zidane M, Haber M, Truong T, Rachédi F, Ory C, Chevillard S, Blanché H, Olaso R, Boland A, Conte É, Karimi M, Ren Y, Xhaard C, Souchard V, Gardon J, Taquet M, Bouville A, Deleuze JF, Drozdovitch V, de Vathaire F, Cazier JB. Genetic factors for differentiated thyroid cancer in French Polynesia: new candidate loci. PRECISION CLINICAL MEDICINE 2023; 6:pbad015. [PMID: 37383672 PMCID: PMC10294640 DOI: 10.1093/pcmedi/pbad015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2023] [Accepted: 06/09/2023] [Indexed: 06/30/2023] Open
Abstract
Background Populations of French Polynesia (FP), where France performed atmospheric tests between 1966 and 1974, experience a high incidence of differentiated thyroid cancer (DTC). However, up to now, no sufficiently large study of DTC genetic factors in this population has been performed to reach definitive conclusion. This research aimed to analyze the genetic factors of DTC risk among the native FP populations. Methods We analyzed more than 300 000 single nucleotide polymorphisms (SNPs) genotyped in 283 DTC cases and 418 matched controls born in FP, most being younger than 15 years old at the time of the first nuclear tests. We analyzed the genetic profile of our cohort to identify population subgroups. We then completed a genome-wide analysis study on the whole population. Results We identified a specific genetic structure in the FP population reflecting admixture from Asian and European populations. We identified three regions associated with increased DTC risk at 6q24.3, 10p12.2, and 17q21.32. The lead SNPs at these loci showed respective p-values of 1.66 × 10-7, 2.39 × 10-7, and 7.19 × 10-7 and corresponding odds ratios of 2.02, 1.89, and 2.37. Conclusion Our study results suggest a role of the loci 6q24.3, 10p12.2 and 17q21.32 in DTC risk. However, a whole genome sequencing approach would be better suited to characterize these factors than genotyping with microarray chip designed for the Caucasian population. Moreover, the functional impact of these three new loci needs to be further explored and validated.
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Affiliation(s)
- Monia Zidane
- University Paris-Saclay, UVSQ, Inserm, Gustave Roussy, CESP, Team "Radiations Epidemiology", Villejuif 94805, France
| | - Marc Haber
- Centre for Computational Biology, University of Birmingham, Birmingham B152TT, UK
- Institute of Cancer and Genomic Sciences, University of Birmingham, Birmingham B152TT, UK
| | - Thérèse Truong
- University Paris-Saclay, UVSQ, Inserm, Gustave Roussy, CESP, Team "Exposome and Heredity", Villejuif 94805, France
| | - Frédérique Rachédi
- Endocrinology Unit, Territorial Hospital Taaone, F-98713, Papeete, Tahiti 98713, French Polynesia
| | - Catherine Ory
- CEA, Laboratoire de Cancérologie Fondamentale, Institut de Biologie François Jacob, iRCM, SREIT, Laboratoire de Cancérologie Expérimentale (LCE), Université Paris-Saclay, Fontenay aux Roses 92265, France
| | - Sylvie Chevillard
- CEA, Laboratoire de Cancérologie Fondamentale, Institut de Biologie François Jacob, iRCM, SREIT, Laboratoire de Cancérologie Expérimentale (LCE), Université Paris-Saclay, Fontenay aux Roses 92265, France
| | - Hélène Blanché
- Fondation Jean Dausset-Centre d'Etude du Polymorphisme Humain, Paris 75010, France
| | - Robert Olaso
- Université Paris-Saclay, CEA, Centre National de Recherche en Génomique Humaine, Evry 91057, France
| | - Anne Boland
- Université Paris-Saclay, CEA, Centre National de Recherche en Génomique Humaine, Evry 91057, France
| | - Éric Conte
- U.S.R. 2003 (CNRS / UPF), Faa'a, Tahiti 98702, France
| | - Mojgan Karimi
- University Paris-Saclay, UVSQ, Inserm, Gustave Roussy, CESP, Team "Exposome and Heredity", Villejuif 94805, France
| | - Yan Ren
- University Paris-Saclay, UVSQ, Inserm, Gustave Roussy, CESP, Team "Radiations Epidemiology", Villejuif 94805, France
| | - Constance Xhaard
- University of Lorraine, INSERM CIC 1433, Nancy CHRU, INSERM U1116, Nancy 54500, France
| | - Vincent Souchard
- University Paris-Saclay, UVSQ, Inserm, Gustave Roussy, CESP, Team "Radiations Epidemiology", Villejuif 94805, France
| | - Jacques Gardon
- Hydrosciences Montpellier, Research Institute for Development, CNRS, University of Montpellier, Montpellier 62307, France
| | - Marc Taquet
- Research Institute for Development, Center IRD on Tahiti, Arue, Tahiti 98713, French Polynesia
| | - André Bouville
- National Cancer Institute (retired), Bethesda, MD 20892, USA
| | - Jean-François Deleuze
- Fondation Jean Dausset-Centre d'Etude du Polymorphisme Humain, Paris 75010, France
- Université Paris-Saclay, CEA, Centre National de Recherche en Génomique Humaine, Evry 91057, France
| | - Vladimir Drozdovitch
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, NIH, DHHS, Bethesda, MD 20892, USA
| | | | - Jean-Baptiste Cazier
- Centre for Computational Biology, University of Birmingham, Birmingham B152TT, UK
- Institute of Cancer and Genomic Sciences, University of Birmingham, Birmingham B152TT, UK
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9
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Dourado MR, Elseragy A, da Costa BC, Téo FH, Guimarães GN, Machado RA, Risteli M, Wahbi W, Gurgel Rocha CA, Paranaíba LMR, González-Arriagada WA, da Silva SD, Rangel ALCA, Marques MR, Rossa Junior C, Salo T, Coletta RD. Stress induced phosphoprotein 1 overexpression controls proliferation, migration and invasion and is associated with poor survival in oral squamous cell carcinoma. Front Oncol 2023; 12:1085917. [PMID: 36713524 PMCID: PMC9874128 DOI: 10.3389/fonc.2022.1085917] [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: 10/31/2022] [Accepted: 12/22/2022] [Indexed: 01/12/2023] Open
Abstract
Objective Although there have been remarkable achievements in the molecular landscape of oral squamous cell carcinoma (OSCC) in recent years, bringing advances in the understanding of its pathogenesis, development and progression, little has been applied in the prognosis and choosing the optimal treatment. In this study, we explored the influence of the stress induced phosphoprotein 1 (STIP1), which is frequently reported to be highly expressed in many cancers, in OSCCs. Methods STIP1 expression was assessed in the TCGA database and in two independent cohorts by immunohistochemistry. Knockdown strategy was applied in OSCC cell lines to determine the impact of STIP1 on viability, proliferation, migration and invasion. The zebrafish model was applied for studying tumor formation and metastasis in vivo. The association of STIP1 and miR-218-5p was explored by bioinformatics and mimics transfection. Results STIP1 was highly expressed in OSCCs and significantly associated with shortened survival and higher risk of recurrence. STIP1 down-regulation decreased proliferation, migration and invasion of tumor cells, and reduced the number of metastases in the Zebrafish model. STIP1 and miR-218-5p were inversely expressed, and the transfection of miR-218-5p mimics into OSCC cells decreased STIP1 levels as well as proliferation, migration and invasion. Conclusion Our findings show that STIP1 overexpression, which is inversely associated with miR-218-5p levels, contributes to OSCC aggressiveness by controlling proliferation, migration and invasion and is a determinant of poor prognosis.
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Affiliation(s)
- Mauricio Rocha Dourado
- Department of Oral Diagnosis, and Graduate Program in Oral Biology, Piracicaba Dental School, University of Campinas, Piracicaba, São Paulo, Brazil
| | - Amr Elseragy
- Cancer and Translational Medicine Research Unit, Faculty of Medicine, and Medical Research Center, Oulu University Hospital, University of Oulu, Oulu, Finland
| | - Bruno Cesar da Costa
- Department of Oral Diagnosis, and Graduate Program in Oral Biology, Piracicaba Dental School, University of Campinas, Piracicaba, São Paulo, Brazil
| | - Fábio Haach Téo
- Department of Oral Diagnosis, and Graduate Program in Oral Biology, Piracicaba Dental School, University of Campinas, Piracicaba, São Paulo, Brazil
| | - Gustavo Narvaes Guimarães
- Department of Biosciences and Graduate Program in Oral Biology, Piracicaba Dental School, University of Campinas, Piracicaba, São Paulo, Brazil
| | - Renato Assis Machado
- Department of Oral Diagnosis, and Graduate Program in Oral Biology, Piracicaba Dental School, University of Campinas, Piracicaba, São Paulo, Brazil,Hospital for Rehabilitation of Craniofacial Anomalies, University of São Paulo (HRAC/USP), Bauru, São Paulo, Brazil
| | - Maija Risteli
- Cancer and Translational Medicine Research Unit, Faculty of Medicine, and Medical Research Center, Oulu University Hospital, University of Oulu, Oulu, Finland
| | - Wafa Wahbi
- Department of Oral and Maxillofacial Diseases, Helsinki University Central Hospital, and Translational Immunology Research Program (TRIMM), University of Helsinki, Helsinki, Finland
| | - Clarissa Araujo Gurgel Rocha
- Gonçalo Moniz Institute, Oswaldo Cruz Foundation, Salvador, Bahia, Brazil,Federal University of Bahia, Salvador, Bahia, Brazil,Center for Biotechnology and Cell Therapy, D’Or Institute for Research and Education (IDOR), Salvador, Brazil
| | - Lívia Máris Ribeiro Paranaíba
- Department of Pathology and Parasitology, Institute of Biomedical Sciences, Federal University of Alfenas, Alfenas, Minas Gerais, Brazil
| | | | - Sabrina Daniela da Silva
- Lady Davis Institute for Medical Research and Segal Cancer Center, Jewish General Hospital, and Department of Otolaryngology-Head and Neck Surgery, McGill University, Montreal, QC, Canada
| | | | - Marcelo Rocha Marques
- Department of Biosciences and Graduate Program in Oral Biology, Piracicaba Dental School, University of Campinas, Piracicaba, São Paulo, Brazil
| | - Carlos Rossa Junior
- Department of Diagnosis and Surgery, School of Dentistry at Araraquara, São Paulo State University (UNESP), Araraquara, São Paulo, Brazil
| | - Tuula Salo
- Cancer and Translational Medicine Research Unit, Faculty of Medicine, and Medical Research Center, Oulu University Hospital, University of Oulu, Oulu, Finland,Department of Oral and Maxillofacial Diseases, Helsinki University Central Hospital, and Translational Immunology Research Program (TRIMM), University of Helsinki, Helsinki, Finland,HUSLAB, Department of Pathology, Helsinki University Central Hospital, University of Helsinki, Helsinki, Finland
| | - Ricardo D. Coletta
- Department of Oral Diagnosis, and Graduate Program in Oral Biology, Piracicaba Dental School, University of Campinas, Piracicaba, São Paulo, Brazil,*Correspondence: Ricardo D. Coletta,
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Zhou C, Chen Z, Xiao B, Xiang C, Li A, Zhao Z, Li H. Comprehensive analysis of GINS subunits prognostic value and ceRNA network in sarcoma. Front Cell Dev Biol 2022; 10:951363. [PMID: 36092720 PMCID: PMC9462653 DOI: 10.3389/fcell.2022.951363] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2022] [Accepted: 07/29/2022] [Indexed: 11/13/2022] Open
Abstract
Background: The GINS complex, composed of GINS1/2/3/4 subunits, is an essential structure of Cdc45-MCM-GINS (CMG) helicase and plays a vital role in establishing the DNA replication fork and chromosome replication. Meanwhile, GINS genes have been associated with the poor prognosis of various malignancies. However, the abnormal expression of GINS genes and their diagnostic and prognostic value in sarcomas (SARC) remain unclear. Methods: Oncomine, Gene Expression Profiling Interactive Analysis (GEPIA), Kaplan-Meier Plotter, Cancer cell line encyclopedia (CCLE), The University of Alabama at Birmingham Cancer Data Analysis Portal (UALCAN), R studio, and Tumor Immune Estimation Resource (TIMER) were used to analyze the expression profiles, prognostic value, biological function, ceRNA, and immune infiltration associated with GINS genes in sarcomas. Results: We found that GINS1/2/3/4 genes exhibited significantly upregulated transcription levels in SARC samples compared to non-tumor tissues and exhibited high expression levels in sarcoma cell lines. In addition, SARC patients with increased expression levels of GINS1/2/3/4 showed poorer survival rates. Immune infiltration analysis showed that GINS subunits were closely associated with the infiltration of immune cells in sarcomas. Conclusion: Our research identified GINS subunits as potential diagnostic and prognostic biological targets in SARC and elucidated their underlying effects in the genesis and progression of SARC. These results may provide new opportunities and research directions for targeted sarcoma therapy.
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Affiliation(s)
- Chuqiao Zhou
- Department of Orthopedics, The Second Xiangya Hospital, Central South University, Changsha, China
- Orthopedic Biomedical Materials Engineering Laboratory of Hunan Province, Changsha, China
| | - Zhuoyuan Chen
- Department of Orthopedics, The Second Xiangya Hospital, Central South University, Changsha, China
- Orthopedic Biomedical Materials Engineering Laboratory of Hunan Province, Changsha, China
| | - Bo Xiao
- Department of Orthopedics, The Second Xiangya Hospital, Central South University, Changsha, China
- Orthopedic Biomedical Materials Engineering Laboratory of Hunan Province, Changsha, China
| | - Cheng Xiang
- Department of Orthopedics, The Second Xiangya Hospital, Central South University, Changsha, China
- Orthopedic Biomedical Materials Engineering Laboratory of Hunan Province, Changsha, China
| | - Aoyu Li
- Department of Orthopedics, The Second Xiangya Hospital, Central South University, Changsha, China
- Orthopedic Biomedical Materials Engineering Laboratory of Hunan Province, Changsha, China
| | - Ziyue Zhao
- Department of Orthopedics, The Second Xiangya Hospital, Central South University, Changsha, China
- Orthopedic Biomedical Materials Engineering Laboratory of Hunan Province, Changsha, China
| | - Hui Li
- Department of Orthopedics, The Second Xiangya Hospital, Central South University, Changsha, China
- Orthopedic Biomedical Materials Engineering Laboratory of Hunan Province, Changsha, China
- *Correspondence: Hui Li,
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