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Van Hulst AM, Van der Zwet JCG, Buijs-Gladdines JGCAM, Smits WK, Fiocco M, Pieters R, Van Leeuwen FN, Van den Heuvel-Eibrink MM, Van den Akker ELT, Meijerink JPP. The role of the mineralocorticoid receptor in steroidinduced cytotoxicity in pediatric acute lymphoblastic leukemia. Haematologica 2024; 109:1551-1556. [PMID: 38205521 PMCID: PMC11063837 DOI: 10.3324/haematol.2023.282928] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2023] [Accepted: 01/02/2024] [Indexed: 01/12/2024] Open
Abstract
Not available.
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Affiliation(s)
| | | | | | | | - Marta Fiocco
- Princess Maxima Center for Pediatric Oncology, Utrecht, The Netherlands; Mathematical Institute, Leiden University, Leiden, The Netherlands; Department of Biomedical data Science, Medical Statistics, Leiden University Medical Centre
| | - Rob Pieters
- Princess Maxima Center for Pediatric Oncology, Utrecht
| | | | - Marry M Van den Heuvel-Eibrink
- Princess Maxima Center for Pediatric Oncology, Utrecht, The Netherlands; Child Health, UMCU-Wilhelmina Children's Hospital, Utrecht.
| | | | - Jules P P Meijerink
- Princess Maxima Center for Pediatric Oncology, Utrecht, The Netherlands; Presently working at Acerta-Pharma (AstraZeneca), Oss
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2
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Chen D, Yin Z, Chen Y, Bai Y, You B, Sun Y, Wu Y. Validation of prognostic signature and exploring the immune-related mechanisms for NR3C2 in clear cell renal cell carcinoma. Transl Cancer Res 2023; 12:2518-2532. [PMID: 37969386 PMCID: PMC10643972 DOI: 10.21037/tcr-23-846] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2023] [Accepted: 09/22/2023] [Indexed: 11/17/2023]
Abstract
Background Previous studies have verified that NR3C2 inhibits tumor cell proliferation, invasion, and migration. However, there is a lack of independent validation cohorts for verifying the prognostic value of NR3C2 in clear cell renal cell carcinoma (ccRCC), and its underlying antitumor mechanisms remain unclear. Methods We first obtained dates from the online public databases. Then R language or online public database was used for bioinformatics analyses to evaluate the effect of NR3C2 on the diagnosis, prognosis, and immune microenvironment in ccRCC patients. Finally, the results were verified by our own cohort and immunofluorescence (IF) staining. Results The present study yielded significant findings regarding the expression of NR3C2 in ccRCC compared to control tissues. Specifically, NR3C2 expression was found to be significantly reduced in ccRCC and was observed to be correlated with tumor stage. Additionally, patients with lower NR3C2 expression exhibited shorter overall survival (OS), disease-specific survival, and progress-free survival. Univariable and multivariate Cox analyses further identified NR3C2 expression as an independent prognostic factor for ccRCC. Receiver operating characteristic (ROC) analysis demonstrated that NR3C2 was a highly accurate marker for distinguishing tumors from normal kidney tissue, with an area under the curve (AUC) of 0.959. Further analyses using Gene Ontology (GO) and Kyoto Encyclopedia of Genes and Genomes (KEGG) pathway analysis suggested that NR3C2 may play a role in various biological processes and pathways related to tumor immune microenvironment (TIM). The expression of NR3C2 exhibited significant positive correlations with the levels of infiltration of CD4+ and CD8+ T cells, as well as an association with immune checkpoints. Conclusions Our exploratory study suggested that NR3C2 could serve as a novel biomarker for predicting survival in patients with ccRCC and the molecular mechanisms owe partly to immune cell infiltration.
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Affiliation(s)
- Daoxun Chen
- Department of Urology, Affiliated Sanming First Hospital, Fujian Medical University, Sanming, China
| | - Zhenjie Yin
- Department of Urology, Affiliated Sanming First Hospital, Fujian Medical University, Sanming, China
| | - Yongmei Chen
- Department of Urology, Affiliated Sanming First Hospital, Fujian Medical University, Sanming, China
| | - Yuanyuan Bai
- Department of Urology, Affiliated Sanming First Hospital, Fujian Medical University, Sanming, China
| | - Bingyong You
- Department of Urology, Affiliated Sanming First Hospital, Fujian Medical University, Sanming, China
| | - Yingming Sun
- Department of Medical and Radiation Oncology, Affiliated Sanming First Hospital, Fujian Medical University, Sanming, China
| | - Yongyang Wu
- Department of Urology, Affiliated Sanming First Hospital, Fujian Medical University, Sanming, China
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Han S, Jiang D, Zhang F, Li K, Jiao K, Hu J, Song H, Ma QY, Wang J. A new immune signature for survival prediction and immune checkpoint molecules in non-small cell lung cancer. Front Oncol 2023; 13:1095313. [PMID: 36793597 PMCID: PMC9924230 DOI: 10.3389/fonc.2023.1095313] [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: 11/11/2022] [Accepted: 01/02/2023] [Indexed: 02/01/2023] Open
Abstract
Background Immune checkpoint blockade (ICB) therapy has brought remarkable clinical benefits to patients with advanced non-small cell lung carcinoma (NSCLC). However, the prognosis remains largely variable. Methods The profiles of immune-related genes for patients with NSCLC were extracted from TCGA database, ImmPort dataset, and IMGT/GENE-DB database. Coexpression modules were constructed using WGCNA and 4 modules were identified. The hub genes of the module with the highest correlations with tumor samples were identified. Then integrative bioinformatics analyses were performed to unveil the hub genes participating in tumor progression and cancer-associated immunology of NSCLC. Cox regression and Lasso regression analyses were conducted to screen prognostic signature and to develop a risk model. Results Functional analysis showed that immune-related hub genes were involved in the migration, activation, response, and cytokine-cytokine receptor interaction of immune cells. Most of the hub genes had a high frequency of gene amplifications. MASP1 and SEMA5A presented the highest mutation rate. The ratio of M2 macrophages and naïve B cells revealed a strong negative association while the ratio of CD8 T cells and activated CD4 memory T cells showed a strong positive association. Resting mast cells predicted superior overall survival. Interactions including protein-protein, lncRNA and transcription factor interactions were analyzed and 9 genes were selected by LASSO regression analysis to construct and verify a prognostic signature. Unsupervised hub genes clustering resulted in 2 distinct NSCLC subgroups. The TIDE score and the drug sensitivity of gemcitabine, cisplatin, docetaxel, erlotinib and paclitaxel were significantly different between the 2 immune-related hub gene subgroups. Conclusions These findings suggested that our immune-related genes can provide clinical guidance for the diagnosis and prognosis of different immunophenotypes and facilitate the management of immunotherapy in NSCLC.
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Affiliation(s)
- Shuai Han
- Department of Orthopedics, Shanghai Pudong New Area People's Hospital, Shanghai, China
| | - Dongjie Jiang
- Department of Orthopedic Oncology, Shanghai Changzheng Hospital, Shanghai, China
| | - Feng Zhang
- Department of Orthopedics, Shanghai Pudong New Area People's Hospital, Shanghai, China
| | - Kun Li
- Department of Orthopedics, Shanghai Pudong New Area People's Hospital, Shanghai, China
| | - Kun Jiao
- Department of Orthopedics, Shanghai Pudong New Area People's Hospital, Shanghai, China
| | - Jingyun Hu
- Central Lab, Shanghai Key Laboratory of Pathogenic Fungi Medical Testing, Shanghai Pudong New Area People's Hospital, Shanghai, China
| | - Haihan Song
- Central Lab, Shanghai Key Laboratory of Pathogenic Fungi Medical Testing, Shanghai Pudong New Area People's Hospital, Shanghai, China
| | - Qin-Yun Ma
- Department of Thoracic Surgery, North Branch of Huashan Hospital, Fudan University, Shanghai, China
| | - Jian Wang
- Department of Orthopedics, Shanghai Pudong New Area People's Hospital, Shanghai, China
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Xing XL, Liu Y, Liu J, Zhou H, Zhang H, Zuo Q, Bu P, Duan T, Zhou Y, Xiao Z. Comprehensive Analysis of Ferroptosis- and Immune-Related Signatures to Improve the Prognosis and Diagnosis of Kidney Renal Clear Cell Carcinoma. Front Immunol 2022; 13:851312. [PMID: 35619698 PMCID: PMC9128788 DOI: 10.3389/fimmu.2022.851312] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2022] [Accepted: 04/12/2022] [Indexed: 12/31/2022] Open
Abstract
Background Almost 40% of patients with kidney renal clear cell carcinoma (KIRC) with advanced cancers eventually develop to metastases, and their 5-year survival rates are approximately 10%. Aberrant DNA methylations are significantly associated with the development of KIRC. The aim of our present study was to identify suitable ferroptosis- and immune-related (FI) biomarkers correlated with aberrant methylations to improve the prognosis and diagnosis of KIRC. Methods ChAMP and DESeq2 in R (3.6.2) were used to screen the differentially expressed methylation probes and differentially expressed genes, respectively. Univariate and multivariate Cox regression were used to identify the overall survival (OS)-related biomarkers. Results We finally identified five FI biomarkers (CCR4, CMTM3, IFITM1, MX2, and NR3C2) that were independently correlated with the OS of KIRC. The area under the curve value of the receiver operating characteristic value of prognosis model was 0.74, 0.68, and 0.72 in the training, validation, and entire cohorts, respectively. The sensitivity and specificity of the diagnosis model were 0.8698 and 0.9722, respectively. In addition, the prognosis model was also significantly correlated with several immune cells and factors. Conclusion Our present study suggested that these five FI-DEGs (CCR4, CMTM3, IFITM1, MX2, and NR3C2) could be used as prognosis and diagnosis biomarkers for patients with KIRC, but further cross-validation clinical studies are still needed to confirm them.
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Affiliation(s)
- Xiao-Liang Xing
- Department of General Medicine, University of South China affiliated Changsha Central Hospital, Changsha, China
- School of Public Health and Laboratory Medicine, Hunan University of Medicine, Huaihua, China
| | - Yan Liu
- Department of General Medicine, University of South China affiliated Changsha Central Hospital, Changsha, China
| | - Jiheng Liu
- Department of Emergency, First Hospital of Changsha, Changsha, China
| | - Huanfa Zhou
- Department of General Medicine, University of South China affiliated Changsha Central Hospital, Changsha, China
| | - Huirong Zhang
- Department of General Medicine, University of South China affiliated Changsha Central Hospital, Changsha, China
| | - Qi Zuo
- Department of Emergency, First Hospital of Changsha, Changsha, China
| | - Ping Bu
- Department of General Medicine, University of South China affiliated Changsha Central Hospital, Changsha, China
| | - Tong Duan
- Department of Emergency, First Hospital of Changsha, Changsha, China
| | - Yan Zhou
- Department of Emergency, First Hospital of Changsha, Changsha, China
| | - Zhiquan Xiao
- Department of General Medicine, University of South China affiliated Changsha Central Hospital, Changsha, China
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Han Z, Ren H, Sun J, Jin L, Wang Q, Guo C, Tian Z. Integrated weighted gene coexpression network analysis identifies Frizzled 2 (FZD2) as a key gene in invasive malignant pleomorphic adenoma. J Transl Med 2022; 20:15. [PMID: 34986855 PMCID: PMC8734245 DOI: 10.1186/s12967-021-03204-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2021] [Accepted: 12/17/2021] [Indexed: 12/02/2022] Open
Abstract
Background Invasive malignant pleomorphic adenoma (IMPA) is a highly malignant neoplasm of the oral salivary glands with a poor prognosis and a considerable risk of recurrence. Many disease-causing genes of IMPA have been identified in recent decades (e.g., P53, PCNA and HMGA2), but many of these genes remain to be explored. Weighted gene coexpression network analysis (WGCNA) is a newly emerged algorithm that can cluster genes and form modules based on similar gene expression patterns. This study constructed a gene coexpression network of IMPA via WGCNA and then carried out multifaceted analysis to identify novel disease-causing genes. Methods RNA sequencing (RNA-seq) was performed for 10 pairs of IMPA and normal tissues to acquire the gene expression profiles. Differentially expressed genes (DEGs) were screened out with the cutoff criteria of |log2 Fold change (FC)|> 1 and adjusted p value < 0.05. Then, WGCNA was applied to systematically identify the hidden diagnostic hub genes of IMPA. Results In this research, a total of 1970 DEGs were screened out in IMPA tissues, including 1056 upregulated DEGs and 914 downregulated DEGs. Functional enrichment analysis was performed for identified DEGs and revealed an enrichment of tumor-associated GO terms and KEGG pathways. We used WGCNA to identify gene module most relevant with the histological grade of IMPA. The gene FZD2 was then recognized as the hub gene of the selected module with the highest module membership (MM) value and intramodule connectivity in protein–protein interaction (PPI) network. According to immunohistochemistry (IHC) staining, the expression level of FZD2 was higher in low-grade IMPA than in high-grade IMPA. Conclusion FZD2 shows an expression dynamic that is negatively correlated with the clinical malignancy of IMPA and it plays a central role in the transcription network of IMPA. Thus, FZD2 serves as a promising histological indicator for the precise prediction of IMPA histological stages. Supplementary Information The online version contains supplementary material available at 10.1186/s12967-021-03204-7.
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Affiliation(s)
- Zhenyuan Han
- Department of Oral Pathology, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China.,National Clinical Research Center for Oral Diseases, Shanghai, China.,Department of Oral and Maxillofacial Surgery, Peking University School and Hospital of Stomatology, Beijing, China
| | - Huiping Ren
- Department of Prosthodontics, School and Hospital of Stomatology, Cheeloo College of Medicine, Shandong University & Shandong Provincial Key Laboratory of Oral Tissue Regeneration & Shandong Engineering Laboratory for Dental Materials and Oral Tissue Regeneration, Jinan, Shandong, China
| | - Jingjing Sun
- Department of Oral Pathology, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China.,National Clinical Research Center for Oral Diseases, Shanghai, China
| | - Lihui Jin
- Pediatric Heart Center, Xinhua Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Qin Wang
- Clinical Translational Research Center, Shanghai Pulmonary Hospital, School of Life Sciences and Technology, Tongji University, Shanghai, 200092, China.
| | - Chuanbin Guo
- Department of Oral and Maxillofacial Surgery, Peking University School and Hospital of Stomatology, Beijing, China.
| | - Zhen Tian
- Department of Oral Pathology, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China. .,National Clinical Research Center for Oral Diseases, Shanghai, China.
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Acharjee A, Agarwal P, Nash K, Bano S, Rahman T, Gkoutos GV. Immune infiltration and prognostic and diagnostic use of LGALS4 in colon adenocarcinoma and bladder urothelial carcinoma. Am J Transl Res 2021; 13:11353-11363. [PMID: 34786063 PMCID: PMC8581917] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2021] [Accepted: 06/03/2021] [Indexed: 06/13/2023]
Abstract
Colon adenocarcinoma (COAD) is a common tumor of the gastrointestinal tract with a high mortality rate. Current research has identified many genes associated with immune infiltration that play a vital role in the development of COAD. In this study, we analysed the prognostic and diagnostic features of such immune-related genes in the context of colonic adenocarcinoma (COAD). We analysed 17 overlapping gene expression profiles of COAD and healthy samples obtained from TCGA-COAD and public single-cell sequencing resources, to identify potential therapeutic COAD targets. We evaluated the abundance of immune infiltration with those genes using the TIMER (Tumor Immune Estimation Resource) deconvolution method. Subsequently, we developed predictive and survival models to assess the prognostic value of these genes. The LGALS4 (Galectin-4) gene was found to be significantly (P<0.05) downregulated in COAD and bladder urothelial carcinoma (BLCA) compared to healthy samples. We identified LGALS4 as a prognostic and diagnostic marker for multiple cancer types, including COAD and BLCA. Our analysis reveals a series of novel candidate drug targets, as well as candidate molecular markers, that may explain the pathogenesis of COAD and BLCA. LGALS4 gene is associated with multiple cancer types and is a possible prognostic, as well as diagnostic, marker of COAD and BLCA.
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Affiliation(s)
- Animesh Acharjee
- College of Medical and Dental Sciences, Institute of Cancer and Genomic Sciences, University of BirminghamB15 2TT, UK
- Institute of Translational Medicine, University Hospitals Birmingham NHS, Foundation TrustB15 2TT, UK
- NIHR Surgical Reconstruction and Microbiology Research Centre, University Hospital BirminghamBirmingham, B15 2WB, UK
| | - Prasoon Agarwal
- KTH Royal Institute of Technology, School of Electrical Engineering and Computer ScienceStockholm, Sweden
- Science for Life LaboratorySolna, Sweden
| | - Katrina Nash
- College of Medical and Dental Sciences, University of BirminghamBirmingham, B15 2TT, UK
| | - Subia Bano
- Elvesys Microfluidic Innovation CentreParis 75011, France
| | - Taufiq Rahman
- Department of Pharmacology, Tennis Court Road, University of CambridgeCambridge, CB2 1PD
| | - Georgios V Gkoutos
- College of Medical and Dental Sciences, Institute of Cancer and Genomic Sciences, University of BirminghamB15 2TT, UK
- Institute of Translational Medicine, University Hospitals Birmingham NHS, Foundation TrustB15 2TT, UK
- NIHR Surgical Reconstruction and Microbiology Research Centre, University Hospital BirminghamBirmingham, B15 2WB, UK
- MRC Health Data Research UK (HDR UK)
- NIHR Experimental Cancer Medicine CentreBirmingham, B15 2TT, UK
- NIHR Biomedical Research Centre, University Hospital BirminghamBirmingham, B15 2TT, UK
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Zhang Q, Kuang M, An H, Zhang Y, Zhang K, Feng L, Zhang L, Cheng S. Peripheral blood transcriptome heterogeneity and prognostic potential in lung cancer revealed by RNA-Seq. J Cell Mol Med 2021; 25:8271-8284. [PMID: 34288383 PMCID: PMC8419186 DOI: 10.1111/jcmm.16773] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2020] [Revised: 05/22/2021] [Accepted: 06/21/2021] [Indexed: 12/24/2022] Open
Abstract
Understanding of the complex interaction between the peripheral immune system and lung cancer (LC) remains incomplete, limiting patient benefit. Here, we aimed to characterize the host peripheral immune response to LC and investigate its potential prognostic value. Bulk RNA-sequencing data of peripheral blood leucocytes (PBLs) from healthy volunteers and LC patients (n = 142) were analysed for characterization of host systemic immunity in LC. We observed broad blood transcriptome perturbations in LC patients that were heterogeneous, as two new subtypes were established independent of histology. Functionally, the heterogeneity between the two subtypes included dysregulation of diverse biological processes, such as the cell cycle, blood coagulation and inflammatory signalling pathways, together with the abundance and activity of blood cells, particularly lymphocytes and neutrophils, ultimately manifesting as differences in antitumour immune status. Based on these findings, a prognostic model composed of ten genes dysregulated in one LC subtype with relatively poor immune status was developed and validated in a Gene Expression Omnibus (GEO) data set (n = 108), helping to generate a prognostic nomogram. Collectively, our study provides novel and comprehensive insight into the heterogeneity of the host peripheral immune response to LC. The expression heterogeneity-based predictive model may help guide prognostic management for LC patients.
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Affiliation(s)
- Qi Zhang
- State Key Laboratory of Molecular Oncology, Department of Etiology and Carcinogenesis, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Manchao Kuang
- State Key Laboratory of Molecular Oncology, Department of Etiology and Carcinogenesis, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Haiyin An
- State Key Laboratory of Molecular Oncology, Department of Etiology and Carcinogenesis, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Yajing Zhang
- State Key Laboratory of Molecular Oncology, Department of Etiology and Carcinogenesis, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Kai Zhang
- Department of Cancer Prevention, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Lin Feng
- State Key Laboratory of Molecular Oncology, Department of Etiology and Carcinogenesis, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Lei Zhang
- Department of Endoscopy ,National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Shujun Cheng
- State Key Laboratory of Molecular Oncology, Department of Etiology and Carcinogenesis, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
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