1
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Huang AL, He YZ, Yang Y, Pang M, Zheng GP, Wang HL. Exploring the potential of the TCR repertoire as a tumor biomarker (Review). Oncol Lett 2024; 28:413. [PMID: 38988449 PMCID: PMC11234811 DOI: 10.3892/ol.2024.14546] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/29/2024] [Accepted: 06/14/2024] [Indexed: 07/12/2024] Open
Abstract
T cells play an important role in adaptive immunity. Mature T cells specifically recognize antigens on major histocompatibility complex molecules through T-cell receptors (TCRs). As the TCR repertoire is highly diverse, its analysis is vital in the assessment of T cells. Advances in sequencing technology have provided convenient methods for further investigation of the TCR repertoire. In the present review, the TCR structure and the mechanisms by which TCRs function in tumor recognition are described. In addition, the potential value of the TCR repertoire in tumor diagnosis is reviewed. Furthermore, the role of the TCR repertoire in tumor immunotherapy is introduced, and the relationships between the TCR repertoire and the effects of different tumor immunotherapies are discussed. Based on the reviewed literature, it may be concluded that the TCR repertoire has the potential to serve as a biomarker for tumor prognosis. However, a wider range of cancer types and more diverse subjects require evaluation in future research to establish the TCR repertoire as a biomarker of tumor immunity.
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Affiliation(s)
- An-Li Huang
- Institute of Cancer Biology, Basic Medical Sciences Center, School of Basic Medicine, Shanxi Medical University, Jinzhong, Shanxi 030600, P.R. China
- The First Clinical Medical College, Shanxi Medical University, Jinzhong, Shanxi 030600, P.R. China
| | - Yan-Zhao He
- Institute of Cancer Biology, Basic Medical Sciences Center, School of Basic Medicine, Shanxi Medical University, Jinzhong, Shanxi 030600, P.R. China
| | - Yong Yang
- Institute of Cancer Biology, Basic Medical Sciences Center, School of Basic Medicine, Shanxi Medical University, Jinzhong, Shanxi 030600, P.R. China
| | - Min Pang
- NHC Key Laboratory of Pneumoconiosis, Shanxi Province Key Laboratory of Respiratory Disease, Department of Pulmonary and Critical Care Medicine, The First Hospital, Shanxi Medical University, Taiyuan, Shanxi 030001, P.R. China
| | - Guo-Ping Zheng
- Centre for Transplantation and Renal Research, Westmead Millennium Institute, University of Sydney, Sydney, New South Wales 2145, Australia
| | - Hai-Long Wang
- Institute of Cancer Biology, Basic Medical Sciences Center, School of Basic Medicine, Shanxi Medical University, Jinzhong, Shanxi 030600, P.R. China
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2
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Zhou Y, Li S, Hu Y, Xu X, Cui J, Li S, Li Z, Ji J, Xing R. Multi-regional sequencing reveals the genetic and immune heterogeneity of non-cancerous tissues in gastric cancer. J Pathol 2024; 263:454-465. [PMID: 38845115 DOI: 10.1002/path.6297] [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: 09/10/2023] [Revised: 03/12/2024] [Accepted: 04/18/2024] [Indexed: 07/09/2024]
Abstract
Gastric cancer (GC) is one of the most heterogeneous tumors. However, research on normal tissue adjacent to the tumor (NAT) is very limited. We performed multi-regional omics sequencing on 150 samples to assess the genetic basis and immune microenvironment in NAT and matched primary tumor or lymph node metastases. NATs demonstrated different mutated genes compared with GC, and NAT genomes underwent independent evolution with low variant allele frequency. Mutation profiles were predominated by aging and smoking-associated signatures in NAT instead of signatures associated with genetic instability. Although the immune microenvironment within NATs shows substantial intra-patient heterogeneity, the proportion of shared TCR clones among NATs is five times higher than that of tumor regions. These findings support the notion that subclonal expansion is not pronounced in NATs. We also demonstrated remarkable intra-patient heterogeneity of GCs and revealed heterogeneity of focal amplification of CD274 (encoding PD-L1) that leads to differential expression. Finally, we identified that monoclonal seeding is predominant in GC, which is followed by metastasis-to-metastasis dissemination in individual lymph nodes. These results provide novel insights into GC carcinogenesis. © 2024 The Pathological Society of Great Britain and Ireland.
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Affiliation(s)
- Yong Zhou
- State Key Laboratory of Holistic Integrative Management of Gastrointestinal Cancers, Beijing Key Laboratory of Carcinogenesis and Translational Research, Laboratory of Tumor Biology, Peking University Cancer Hospital & Institute, Beijing, PR China
- City University of Hong Kong, Shenzhen Research Institute, Shenzhen, PR China
- Department of Epidemiology and Health Statistics, School of Public Health, Fujian Medical University, Fuzhou, PR China
| | - Shen Li
- Department of Gastrointestinal Surgery, Peking University Cancer Hospital & Institute, Beijing, PR China
| | - Yingqi Hu
- State Key Laboratory of Holistic Integrative Management of Gastrointestinal Cancers, Beijing Key Laboratory of Carcinogenesis and Translational Research, Laboratory of Tumor Biology, Peking University Cancer Hospital & Institute, Beijing, PR China
| | - Xiao Xu
- State Key Laboratory of Holistic Integrative Management of Gastrointestinal Cancers, Beijing Key Laboratory of Carcinogenesis and Translational Research, Laboratory of Tumor Biology, Peking University Cancer Hospital & Institute, Beijing, PR China
| | - Jiantao Cui
- State Key Laboratory of Holistic Integrative Management of Gastrointestinal Cancers, Beijing Key Laboratory of Carcinogenesis and Translational Research, Laboratory of Tumor Biology, Peking University Cancer Hospital & Institute, Beijing, PR China
| | - Shuaicheng Li
- City University of Hong Kong, Shenzhen Research Institute, Shenzhen, PR China
| | - Ziyu Li
- Department of Gastrointestinal Surgery, Peking University Cancer Hospital & Institute, Beijing, PR China
| | - Jiafu Ji
- Department of Gastrointestinal Surgery, Peking University Cancer Hospital & Institute, Beijing, PR China
| | - Rui Xing
- State Key Laboratory of Holistic Integrative Management of Gastrointestinal Cancers, Beijing Key Laboratory of Carcinogenesis and Translational Research, Laboratory of Tumor Biology, Peking University Cancer Hospital & Institute, Beijing, PR China
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3
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Baker AM, Nageswaran G, Nenclares P, Ronel T, Smith K, Kimberley C, Laclé MM, Bhide S, Harrington KJ, Melcher A, Rodriguez-Justo M, Chain B, Graham TA. FUME-TCRseq Enables Sensitive and Accurate Sequencing of the T-cell Receptor from Limited Input of Degraded RNA. Cancer Res 2024; 84:1560-1569. [PMID: 38479434 PMCID: PMC11094417 DOI: 10.1158/0008-5472.can-23-3340] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2023] [Revised: 01/19/2024] [Accepted: 02/27/2024] [Indexed: 05/16/2024]
Abstract
Genomic analysis of the T-cell receptor (TCR) reveals the strength, breadth, and clonal dynamics of the adaptive immune response to pathogens or cancer. The diversity of the TCR repertoire, however, means that sequencing is technically challenging, particularly for samples with low-quality, degraded nucleic acids. Here, we developed and validated FUME-TCRseq, a robust and sensitive RNA-based TCR sequencing methodology that is suitable for formalin-fixed paraffin-embedded samples and low amounts of input material. FUME-TCRseq incorporates unique molecular identifiers into each molecule of cDNA, allowing correction for sequencing errors and PCR bias. Using RNA extracted from colorectal and head and neck cancers to benchmark the accuracy and sensitivity of FUME-TCRseq against existing methods demonstrated excellent concordance between the datasets. Furthermore, FUME-TCRseq detected more clonotypes than a commercial RNA-based alternative, with shorter library preparation time and significantly lower cost. The high sensitivity and the ability to sequence RNA of poor quality and limited amount enabled quantitative analysis of small numbers of cells from archival tissue sections, which is not possible with other methods. Spatially resolved FUME-TCRseq analysis of colorectal cancers using macrodissected archival samples revealed the shifting T-cell landscapes at the transition to an invasive phenotype and between tumor subclones containing distinct driver alterations. In summary, FUME-TCRseq represents an accurate, sensitive, and low-cost tool for the characterization of T-cell repertoires, particularly in samples with low-quality RNA that have not been accessible using existing methodology. SIGNIFICANCE FUME-TCRseq is a TCR sequencing methodology that supports sensitive and spatially resolved detection of TCR clones in archival clinical specimens, which can facilitate longitudinal tracking of immune responses through disease course and treatment.
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Affiliation(s)
- Ann-Marie Baker
- Centre for Evolution and Cancer, Institute of Cancer Research, London, United Kingdom
- Centre for Genomics and Computational Biology, Barts Cancer Institute, Queen Mary University of London, London, United Kingdom
| | - Gayathri Nageswaran
- Division of Infection and Immunity, University College London, London, United Kingdom
| | - Pablo Nenclares
- Division of Radiotherapy and Imaging, Institute of Cancer Research, London, United Kingdom
| | - Tahel Ronel
- Centre for Evolution and Cancer, Institute of Cancer Research, London, United Kingdom
- Centre for Genomics and Computational Biology, Barts Cancer Institute, Queen Mary University of London, London, United Kingdom
- Division of Infection and Immunity, University College London, London, United Kingdom
| | - Kane Smith
- Centre for Evolution and Cancer, Institute of Cancer Research, London, United Kingdom
- Centre for Genomics and Computational Biology, Barts Cancer Institute, Queen Mary University of London, London, United Kingdom
| | - Christopher Kimberley
- Centre for Genomics and Computational Biology, Barts Cancer Institute, Queen Mary University of London, London, United Kingdom
| | - Miangela M. Laclé
- Department of Pathology, University Medical Center Utrecht, Utrecht, the Netherlands
| | - Shreerang Bhide
- Division of Radiotherapy and Imaging, Institute of Cancer Research, London, United Kingdom
- Head and Neck Unit, The Royal Marsden Hospital NHS Trust, London, United Kingdom
| | - Kevin J. Harrington
- Division of Radiotherapy and Imaging, Institute of Cancer Research, London, United Kingdom
| | - Alan Melcher
- Division of Radiotherapy and Imaging, Institute of Cancer Research, London, United Kingdom
- Division of Breast Cancer Research, Institute of Cancer Research, London, United Kingdom
| | | | - Benny Chain
- Division of Infection and Immunity, University College London, London, United Kingdom
| | - Trevor A. Graham
- Centre for Evolution and Cancer, Institute of Cancer Research, London, United Kingdom
- Centre for Genomics and Computational Biology, Barts Cancer Institute, Queen Mary University of London, London, United Kingdom
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4
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Gurun B, Horton W, Murugan D, Zhu B, Leyshock P, Kumar S, Byrne KT, Vonderheide RH, Margolin AA, Mori M, Spellman PT, Coussens LM, Speed TP. An open protocol for modeling T Cell Clonotype repertoires using TCRβ CDR3 sequences. BMC Genomics 2023; 24:349. [PMID: 37365517 DOI: 10.1186/s12864-023-09424-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2022] [Accepted: 05/31/2023] [Indexed: 06/28/2023] Open
Abstract
T cell receptor repertoires can be profiled using next generation sequencing (NGS) to measure and monitor adaptive dynamical changes in response to disease and other perturbations. Genomic DNA-based bulk sequencing is cost-effective but necessitates multiplex target amplification using multiple primer pairs with highly variable amplification efficiencies. Here, we utilize an equimolar primer mixture and propose a single statistical normalization step that efficiently corrects for amplification bias post sequencing. Using samples analyzed by both our open protocol and a commercial solution, we show high concordance between bulk clonality metrics. This approach is an inexpensive and open-source alternative to commercial solutions.
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Affiliation(s)
- Burcu Gurun
- Knight Cancer Institute, Oregon Health & Science University, Portland, OR, USA.
- School of Medicine, Oregon Health and Science University, Portland, OR, USA.
| | - Wesley Horton
- Knight Cancer Institute, Oregon Health & Science University, Portland, OR, USA
| | - Dhaarini Murugan
- Department of Cell, Developmental & Cancer Biology and Knight Cancer Institute, Oregon Health & Science University, Portland, OR, USA
| | - Biqing Zhu
- Computational Biology and Bioinformatics Program, Yale University, New Haven, CT, USA
| | - Patrick Leyshock
- Knight Cancer Institute, Oregon Health & Science University, Portland, OR, USA
| | - Sushil Kumar
- Department of Cell, Developmental & Cancer Biology and Knight Cancer Institute, Oregon Health & Science University, Portland, OR, USA
| | - Katelyn T Byrne
- Department of Cell, Developmental & Cancer Biology and Knight Cancer Institute, Oregon Health & Science University, Portland, OR, USA
- Abramson Cancer Center, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Robert H Vonderheide
- Abramson Cancer Center, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | | | - Motomi Mori
- Department of Biostatistics, St. Jude's Children's Research Hospital, Memphis, TN, USA
| | - Paul T Spellman
- Knight Cancer Institute, Oregon Health & Science University, Portland, OR, USA.
| | - Lisa M Coussens
- Knight Cancer Institute, Oregon Health & Science University, Portland, OR, USA.
- Department of Cell, Developmental & Cancer Biology and Knight Cancer Institute, Oregon Health & Science University, Portland, OR, USA.
| | - Terence P Speed
- Bioinformatics Division, Walter and Eliza Hall Institute of Medical Research, Parkville, VIC, 3052, Australia.
- School of Mathematics and Statistics, University of Melbourne, Parkville, VIC, 3010, Australia.
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5
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Shen Y, Voigt A, Leng X, Rodriguez AA, Nguyen CQ. A current and future perspective on T cell receptor repertoire profiling. Front Genet 2023; 14:1159109. [PMID: 37408774 PMCID: PMC10319011 DOI: 10.3389/fgene.2023.1159109] [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: 02/05/2023] [Accepted: 06/12/2023] [Indexed: 07/07/2023] Open
Abstract
T cell receptors (TCR) play a vital role in the immune system's ability to recognize and respond to foreign antigens, relying on the highly polymorphic rearrangement of TCR genes. The recognition of autologous peptides by adaptive immunity may lead to the development and progression of autoimmune diseases. Understanding the specific TCR involved in this process can provide insights into the autoimmune process. RNA-seq (RNA sequencing) is a valuable tool for studying TCR repertoires by providing a comprehensive and quantitative analysis of the RNA transcripts. With the development of RNA technology, transcriptomic data must provide valuable information to model and predict TCR and antigen interaction and, more importantly, identify or predict neoantigens. This review provides an overview of the application and development of bulk RNA-seq and single-cell (SC) RNA-seq to examine the TCR repertoires. Furthermore, discussed here are bioinformatic tools that can be applied to study the structural biology of peptide/TCR/MHC (major histocompatibility complex) and predict antigenic epitopes using advanced artificial intelligence tools.
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Affiliation(s)
- Yiran Shen
- Department of Infectious Diseases and Immunology, College of Veterinary Medicine, University of Florida, Gainesville, FL, United States
| | - Alexandria Voigt
- Department of Infectious Diseases and Immunology, College of Veterinary Medicine, University of Florida, Gainesville, FL, United States
| | - Xuebing Leng
- Department of Microbiology and Immunology, Miller School of Medicine, University of Miami, Miami, FL, United States
| | - Amy A. Rodriguez
- Department of Infectious Diseases and Immunology, College of Veterinary Medicine, University of Florida, Gainesville, FL, United States
| | - Cuong Q. Nguyen
- Department of Infectious Diseases and Immunology, College of Veterinary Medicine, University of Florida, Gainesville, FL, United States
- Department of Oral Biology, College of Dentistry, University of Florida, Gainesville, FL, United States
- Center of Orphaned Autoimmune Diseases, University of Florida, Gainesville, FL, United States
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6
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Gurun B, Horton W, Murugan D, Zhu B, Leyshock P, Kumar S, Byrne KT, Vonderheide RH, Margolin AA, Mori M, Spellman PT, Coussens LM, Speed TP. An open protocol for modeling T Cell Clonotype repertoires using TCRβ CDR3 sequences. RESEARCH SQUARE 2023:rs.3.rs-2140339. [PMID: 36824803 PMCID: PMC9949261 DOI: 10.21203/rs.3.rs-2140339/v1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/18/2023]
Abstract
T cell receptor repertoires can be profiled using next generation sequencing (NGS) to measure and monitor adaptive dynamical changes in response to disease and other perturbations. Genomic DNA-based bulk sequencing is cost-effective but necessitates multiplex target amplification using multiple primer pairs with highly variable amplification efficiencies. Here, we utilize an equimolar primer mixture and propose a single statistical normalization step that efficiently corrects for amplification bias post sequencing. Using samples analyzed by both our open protocol and a commercial solution, we show high concordance between bulk clonality metrics. This approach is an inexpensive and open-source alternative to commercial solutions.
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7
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Smirnova AO, Miroshnichenkova AM, Olshanskaya YV, Maschan MA, Lebedev YB, Chudakov DM, Mamedov IZ, Komkov A. The use of non-functional clonotypes as a natural calibrator for quantitative bias correction in adaptive immune receptor repertoire profiling. eLife 2023; 12:69157. [PMID: 36692004 PMCID: PMC9901932 DOI: 10.7554/elife.69157] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2021] [Accepted: 01/22/2023] [Indexed: 01/25/2023] Open
Abstract
High-throughput sequencing of adaptive immune receptor repertoires is a valuable tool for receiving insights in adaptive immunity studies. Several powerful TCR/BCR repertoire reconstruction and analysis methods have been developed in the past decade. However, detecting and correcting the discrepancy between real and experimentally observed lymphocyte clone frequencies are still challenging. Here, we discovered a hallmark anomaly in the ratio between read count and clone count-based frequencies of non-functional clonotypes in multiplex PCR-based immune repertoires. Calculating this anomaly, we formulated a quantitative measure of V- and J-genes frequency bias driven by multiplex PCR during library preparation called Over Amplification Rate (OAR). Based on the OAR concept, we developed an original software for multiplex PCR-specific bias evaluation and correction named iROAR: immune Repertoire Over Amplification Removal (https://github.com/smiranast/iROAR). The iROAR algorithm was successfully tested on previously published TCR repertoires obtained using both 5' RACE (Rapid Amplification of cDNA Ends)-based and multiplex PCR-based approaches and compared with a biological spike-in-based method for PCR bias evaluation. The developed approach can increase the accuracy and consistency of repertoires reconstructed by different methods making them more applicable for comparative analysis.
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Affiliation(s)
- Anastasia O Smirnova
- Skolkovo Institute of Science and TechnologyMoscowRussian Federation
- Department of Genomics of Adaptive Immunity, Shemyakin-Ovchinnikov Institute of Bioorganic ChemistryMoscowRussian Federation
| | - Anna M Miroshnichenkova
- Department of Genomics of Adaptive Immunity, Shemyakin-Ovchinnikov Institute of Bioorganic ChemistryMoscowRussian Federation
- Dmitry Rogachev National Medical Research Center of Pediatric Hematology, Oncology and ImmunologyMoscowRussian Federation
| | - Yulia V Olshanskaya
- Department of Genomics of Adaptive Immunity, Shemyakin-Ovchinnikov Institute of Bioorganic ChemistryMoscowRussian Federation
- Dmitry Rogachev National Medical Research Center of Pediatric Hematology, Oncology and ImmunologyMoscowRussian Federation
| | - Michael A Maschan
- Dmitry Rogachev National Medical Research Center of Pediatric Hematology, Oncology and ImmunologyMoscowRussian Federation
| | - Yuri B Lebedev
- Department of Genomics of Adaptive Immunity, Shemyakin-Ovchinnikov Institute of Bioorganic ChemistryMoscowRussian Federation
- Pirogov Russian National Research Medical UniversityMoscowRussian Federation
| | - Dmitriy M Chudakov
- Skolkovo Institute of Science and TechnologyMoscowRussian Federation
- Department of Genomics of Adaptive Immunity, Shemyakin-Ovchinnikov Institute of Bioorganic ChemistryMoscowRussian Federation
- Pirogov Russian National Research Medical UniversityMoscowRussian Federation
- Abu Dhabi Stem Cells CenterAbu DhabiUnited Arab Emirates
| | - Ilgar Z Mamedov
- Department of Genomics of Adaptive Immunity, Shemyakin-Ovchinnikov Institute of Bioorganic ChemistryMoscowRussian Federation
- Pirogov Russian National Research Medical UniversityMoscowRussian Federation
| | - Alexander Komkov
- Department of Genomics of Adaptive Immunity, Shemyakin-Ovchinnikov Institute of Bioorganic ChemistryMoscowRussian Federation
- Dmitry Rogachev National Medical Research Center of Pediatric Hematology, Oncology and ImmunologyMoscowRussian Federation
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8
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Zhang W, Wan Z, Li X, Li R, Luo L, Song Z, Miao Y, Li Z, Wang S, Shan Y, Li Y, Chen B, Zhen H, Sun Y, Fang M, Ding J, Yan Y, Zong Y, Wang Z, Zhang W, Yang H, Yang S, Wang J, Jin X, Wang R, Chen P, Min J, Zeng Y, Li T, Xu X, Nie C. A population-based study of precision health assessments using multi-omics network-derived biological functional modules. Cell Rep Med 2022; 3:100847. [PMID: 36493776 PMCID: PMC9798030 DOI: 10.1016/j.xcrm.2022.100847] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2022] [Revised: 10/05/2022] [Accepted: 11/11/2022] [Indexed: 12/13/2022]
Abstract
Recent technological advances in multi-omics and bioinformatics provide an opportunity to develop precision health assessments, which require big data and relevant bioinformatic methods. Here we collect multi-omics data from 4,277 individuals. We calculate the correlations between pairwise features from cross-sectional data and then generate 11 biological functional modules (BFMs) in males and 12 BFMs in females using a community detection algorithm. Using the features in the BFM associated with cardiometabolic health, carotid plaques can be predicted accurately in an independent dataset. We developed a model by comparing individual data with the health baseline in BFMs to assess health status (BFM-ash). Then we apply the model to chronic patients and modify the BFM-ash model to assess the effects of consuming grape seed extract as a dietary supplement. Finally, anomalous BFMs are identified for each subject. Our BFMs and BFM-ash model have huge prospects for application in precision health assessment.
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Affiliation(s)
- Wei Zhang
- BGI-Shenzhen, Shenzhen 518083, China,China National GeneBank, Shenzhen 518120, China
| | - Ziyun Wan
- BGI-Shenzhen, Shenzhen 518083, China,China National GeneBank, Shenzhen 518120, China
| | - Xiaoyu Li
- BGI-Shenzhen, Shenzhen 518083, China,China National GeneBank, Shenzhen 518120, China,BGI Education Center, University of the Chinese Academy of Sciences, Shenzhen 518083, China
| | - Rui Li
- BGI-Shenzhen, Shenzhen 518083, China,China National GeneBank, Shenzhen 518120, China
| | - Lihua Luo
- BGI-Shenzhen, Shenzhen 518083, China,China National GeneBank, Shenzhen 518120, China,BGI Education Center, University of the Chinese Academy of Sciences, Shenzhen 518083, China
| | - Zijun Song
- The First Affiliated Hospital, Institute of Translational Medicine, School of Medicine, Zhejiang University, Hangzhou, China
| | - Yu Miao
- BGI-Shenzhen, Shenzhen 518083, China,China National GeneBank, Shenzhen 518120, China,BGI Education Center, University of the Chinese Academy of Sciences, Shenzhen 518083, China
| | - Zhiming Li
- BGI-Shenzhen, Shenzhen 518083, China,China National GeneBank, Shenzhen 518120, China
| | - Shiyu Wang
- BGI-Shenzhen, Shenzhen 518083, China,China National GeneBank, Shenzhen 518120, China,BGI Education Center, University of the Chinese Academy of Sciences, Shenzhen 518083, China
| | - Ying Shan
- BGI-Shenzhen, Shenzhen 518083, China,China National GeneBank, Shenzhen 518120, China
| | - Yan Li
- BGI-Shenzhen, Shenzhen 518083, China,China National GeneBank, Shenzhen 518120, China
| | - Bangwei Chen
- BGI-Shenzhen, Shenzhen 518083, China,China National GeneBank, Shenzhen 518120, China,School of Biology and Biological Engineering, South China University of Technology, Guangzhou 510006, China
| | - Hefu Zhen
- BGI-Shenzhen, Shenzhen 518083, China,China National GeneBank, Shenzhen 518120, China
| | - Yuzhe Sun
- BGI-Shenzhen, Shenzhen 518083, China,China National GeneBank, Shenzhen 518120, China
| | - Mingyan Fang
- BGI-Shenzhen, Shenzhen 518083, China,China National GeneBank, Shenzhen 518120, China
| | - Jiahong Ding
- BGI-Shenzhen, Shenzhen 518083, China,China National GeneBank, Shenzhen 518120, China
| | - Yizhen Yan
- BGI-Shenzhen, Shenzhen 518083, China,China National GeneBank, Shenzhen 518120, China
| | - Yang Zong
- BGI-Shenzhen, Shenzhen 518083, China,China National GeneBank, Shenzhen 518120, China
| | - Zhen Wang
- BGI-Shenzhen, Shenzhen 518083, China,China National GeneBank, Shenzhen 518120, China
| | - Wenwei Zhang
- BGI-Shenzhen, Shenzhen 518083, China,China National GeneBank, Shenzhen 518120, China
| | - Huanming Yang
- BGI-Shenzhen, Shenzhen 518083, China,China National GeneBank, Shenzhen 518120, China,James D. Watson Institute of Genome Sciences, Hangzhou 310058, China
| | - Shuang Yang
- BGI-Shenzhen, Shenzhen 518083, China,China National GeneBank, Shenzhen 518120, China
| | - Jian Wang
- BGI-Shenzhen, Shenzhen 518083, China,China National GeneBank, Shenzhen 518120, China,James D. Watson Institute of Genome Sciences, Hangzhou 310058, China
| | - Xin Jin
- BGI-Shenzhen, Shenzhen 518083, China,China National GeneBank, Shenzhen 518120, China
| | - Ru Wang
- School of Exercise and Health, Shanghai Frontiers Science Research Base of Exercise and Metabolic Health, Shanghai University of Sport, Shanghai, China
| | - Peijie Chen
- School of Exercise and Health, Shanghai Frontiers Science Research Base of Exercise and Metabolic Health, Shanghai University of Sport, Shanghai, China
| | - Junxia Min
- The First Affiliated Hospital, Institute of Translational Medicine, School of Medicine, Zhejiang University, Hangzhou, China
| | - Yi Zeng
- Center for Healthy Aging and Development Studies, National School of Development, Peking University, Beijing, China
| | - Tao Li
- BGI-Shenzhen, Shenzhen 518083, China,China National GeneBank, Shenzhen 518120, China
| | - Xun Xu
- BGI-Shenzhen, Shenzhen 518083, China,China National GeneBank, Shenzhen 518120, China
| | - Chao Nie
- BGI-Shenzhen, Shenzhen 518083, China,China National GeneBank, Shenzhen 518120, China,Corresponding author
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9
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Yang P, He Y, Qing P, Xu W, Xie D, Cazier J, Liu X, Varnai C, Zhou Y, Zhao Y, Tang H, Yin X, Liu Y. Application of T-cell receptor repertoire as a novel monitor in dynamic tracking and assessment: A cohort-study based on RA patients. J Cell Mol Med 2022; 26:6042-6055. [PMID: 36440548 PMCID: PMC9753462 DOI: 10.1111/jcmm.17623] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2022] [Revised: 09/19/2022] [Accepted: 10/21/2022] [Indexed: 11/29/2022] Open
Abstract
T-cell receptor repertoire (TCRR) sequencing has been widely applied in many fields as a novel tool. This study explored characteristics of TCRR in detail with a cohort of 598 rheumatoid arthritis (RA) patients before and after anti-rheumatic treatments. We highlighted the abnormal TCRR distribution in RA characterized by decreased diversity and increased proportion of hyperexpanded clones (HECs), which was potentially attributed to skewed usage of global V/J segments but not a few certain ones. Enriched motifs analysis in RA community demonstrated the huge heterogeneity of CDR3 sequences, so that individual factors are strongly recommended to be taken into consideration when it comes to clinical application of TCRR. Disease-modifying antirheumatic drugs (DMARDs) can regulate immune system through recovery of TCRR richness to relieve symptoms. Remarkably, sensitive gene profile and advantageous gene profile were identified in this study as new biomarkers for different DMARDs regimens.
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Affiliation(s)
- Peiqing Yang
- Department of Rheumatology, West China HospitalSichuan UniversityChengduChina
| | - Yijing He
- Precision Medicine Key Laboratory of Sichuan Province & Precision Medicine CenterWest China Hospital, Sichuan UniversityChengduChina,Laboratory of Nervous System Disease and Brain Functions, Clinical Research InstituteThe Affiliated Hospital of Southwest Medical UniversityLuzhouChina
| | - Pingying Qing
- Department of Rheumatology, West China HospitalSichuan UniversityChengduChina
| | - Wangdong Xu
- Department of Rheumatology, West China HospitalSichuan UniversityChengduChina,Department of Evidence‐Based MedicineSchool of Public Health, Southwest Medical UniversityLuzhouChina
| | - Dan Xie
- Precision Medicine Key Laboratory of Sichuan Province & Precision Medicine CenterWest China Hospital, Sichuan UniversityChengduChina
| | | | - Xiao Liu
- BGI‐Shenzhen and Shenzhen Key Laboratory of Transomics BiotechnologiesBGI‐ShenzhenShenzhenChina
| | - Csilla Varnai
- Center for Computational BiologyUniversity of BirminghamBirminghamUK
| | - Yi Zhou
- Department of Medical Affairs, West China HospitalSichuan UniversityChengduChina
| | - Yi Zhao
- Department of Rheumatology, West China HospitalSichuan UniversityChengduChina
| | - Huairong Tang
- Health Management CenterWest China Hospital of Sichuan UniversityChengduChina
| | | | - Yi Liu
- Department of Rheumatology, West China HospitalSichuan UniversityChengduChina
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10
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Lu C, Pi X, Xu W, Qing P, Tang H, Li Y, Zhao Y, Liu X, Tang H, Liu Y. Clinical significance of T cell receptor repertoire in primary Sjogren's syndrome. EBioMedicine 2022; 84:104252. [PMID: 36088685 PMCID: PMC9471496 DOI: 10.1016/j.ebiom.2022.104252] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2022] [Revised: 08/08/2022] [Accepted: 08/17/2022] [Indexed: 10/26/2022] Open
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11
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T-Cell Receptor Repertoire Sequencing and Its Applications: Focus on Infectious Diseases and Cancer. Int J Mol Sci 2022; 23:ijms23158590. [PMID: 35955721 PMCID: PMC9369427 DOI: 10.3390/ijms23158590] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2022] [Revised: 07/28/2022] [Accepted: 07/29/2022] [Indexed: 11/17/2022] Open
Abstract
The immune system is a dynamic feature of each individual and a footprint of our unique internal and external exposures. Indeed, the type and level of exposure to physical and biological agents shape the development and behavior of this complex and diffuse system. Many pathological conditions depend on how our immune system responds or does not respond to a pathogen or a disease or on how the regulation of immunity is altered by the disease itself. T-cells are important players in adaptive immunity and, together with B-cells, define specificity and monitor the internal and external signals that our organism perceives through its specific receptors, TCRs and BCRs, respectively. Today, high-throughput sequencing (HTS) applied to the TCR repertoire has opened a window of opportunity to disclose T-cell repertoire development and behavior down to the clonal level. Although TCR repertoire sequencing is easily accessible today, it is important to deeply understand the available technologies for choosing the best fit for the specific experimental needs and questions. Here, we provide an updated overview of TCR repertoire sequencing strategies, providers and applications to infectious diseases and cancer to guide researchers’ choice through the multitude of available options. The possibility of extending the TCR repertoire to HLA characterization will be of pivotal importance in the near future to understand how specific HLA genes shape T-cell responses in different pathological contexts and will add a level of comprehension that was unthinkable just a few years ago.
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12
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Aran A, Garrigós L, Curigliano G, Cortés J, Martí M. Evaluation of the TCR Repertoire as a Predictive and Prognostic Biomarker in Cancer: Diversity or Clonality? Cancers (Basel) 2022; 14:cancers14071771. [PMID: 35406543 PMCID: PMC8996954 DOI: 10.3390/cancers14071771] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2022] [Revised: 03/22/2022] [Accepted: 03/29/2022] [Indexed: 02/06/2023] Open
Abstract
Simple Summary The TCR is the T cell antigen receptor, and it is responsible of the T cell activation, through the HLA-antigen complex recognition. Studying the TCR repertoire in patients with cancer can help to better understand the anti-tumoural responses and it has been suggested to have predictive and or/prognostic values, both for the disease and in response to treatments. The aim of this review is to summarize TCR repertoire studies performed in patients with cancer found in the literature, thoroughly analyse the different factors that can be involved in shaping the TCR repertoire, and draw the current conclusions in this field, especially focusing on whether the TCR diversity—or its opposite, the clonality—can be used as predictors or prognostic biomarkers of the disease. Abstract T cells play a vital role in the anti-tumoural response, and the presence of tumour-infiltrating lymphocytes has shown to be directly correlated with a good prognosis in several cancer types. Nevertheless, some patients presenting tumour-infiltrating lymphocytes do not have favourable outcomes. The TCR determines the specificities of T cells, so the analysis of the TCR repertoire has been recently considered to be a potential biomarker for patients’ progression and response to therapies with immune checkpoint inhibitors. The TCR repertoire is one of the multiple elements comprising the immune system and is conditioned by several factors, including tissue type, tumour mutational burden, and patients’ immunogenetics. Its study is crucial to understanding the anti-tumoural response, how to beneficially modulate the immune response with current or new treatments, and how to better predict the prognosis. Here, we present a critical review including essential studies on TCR repertoire conducted in patients with cancer with the aim to draw the current conclusions and try to elucidate whether it is better to encounter higher clonality with few TCRs at higher frequencies, or higher diversity with many different TCRs at lower frequencies.
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Affiliation(s)
- Andrea Aran
- Immunology Unit, Department of Cell Biology, Physiology and Immunology, Institut de Biotecnologia I Biomedicina (IBB), Universitat Autònoma de Barcelona (UAB), 08193 Bellaterra, Spain;
| | - Laia Garrigós
- International Breast Cancer Center (IBCC), 08017 Barcelona, Spain; (L.G.); (J.C.)
| | - Giuseppe Curigliano
- Division of Early Drug Development, European Institute of Oncology, IRCCS, 20141 Milano, Italy;
- Department of Oncology and Hemato-Oncology, University of Milano, 20122 Milano, Italy
| | - Javier Cortés
- International Breast Cancer Center (IBCC), 08017 Barcelona, Spain; (L.G.); (J.C.)
- Medica Scientia Innovation Research (MedSIR), 08018 Barcelona, Spain
- Medica Scientia Innovation Research (MedSIR), Ridgewood, NJ 07450, USA
- Department of Medicine, Faculty of Biomedical and Health Sciences, Universidad Europea de Madrid, 28670 Madrid, Spain
| | - Mercè Martí
- Immunology Unit, Department of Cell Biology, Physiology and Immunology, Institut de Biotecnologia I Biomedicina (IBB), Universitat Autònoma de Barcelona (UAB), 08193 Bellaterra, Spain;
- Correspondence: ; Tel.: +34-935812409
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13
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Wang Z, Zhong Y, Zhang Z, Zhou K, Huang Z, Yu H, Liu L, Liu S, Yang H, Zhou J, Fan J, Wu L, Sun Y. Characteristics and Clinical Significance of T-Cell Receptor Repertoire in Hepatocellular Carcinoma. Front Immunol 2022; 13:847263. [PMID: 35371059 PMCID: PMC8965762 DOI: 10.3389/fimmu.2022.847263] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/01/2022] [Accepted: 02/09/2022] [Indexed: 11/13/2022] Open
Abstract
Several studies have demonstrated that the T-cell receptor (TCR) repertoire is associated with prognosis and immune therapy response in several types of cancer. However, the comprehensive features of TCR repertoire in tumor-infiltrating and circulating T cells, as well as its clinical significance of diagnosis in hepatocellular carcinoma (HCC) patients, are still unknown. In this study, we perform paired tumor/peritumoral tissues and peripheral blood samples from 58 patients with HCC and sequenced them with high-throughput TCR to comprehensively analyze the characteristics of TCR and the clinical significance of peripheral TCR sequence. By exploring the abundance and diversity of TCR repertoires, we observe that there was a significantly higher TCR diversity in peripheral blood than in tumoral and peritumoral tissues, while tumoral and peritumoral tissues showed similar TCR diversity. A substantial difference in the usage frequencies of several Vβ, Jβ genes, and TCRβ VJ pairings was found among three types of tissues. Moreover, we reveal that HCC patients have a unique profile of TCR repertoire in peripheral blood in contrast to healthy individuals. We further establish an HCC diagnostic model based on TCRβ VJ pairing usage in peripheral blood, which yields a best-fit area under the curve (AUC) of 0.9746 ± 0.0481 (sensitivity = 0.9675 ± 0.0603, specificity = 0.9998 ± 0.0007, average of 100 repeats) in the test set. Our study describes the characteristics of tissue infiltration and circulating T-cell bank in patients with HCC and shows the potential of using circulating TCR sequence as a biomarker for the non-invasive diagnosis of patients with HCC.
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Affiliation(s)
- Zifei Wang
- College of Life Sciences, University of Chinese Academy of Sciences, Beijing, China
- Beijing Genomics Institute at Shenzhen, Shenzhen, China
- Zhong-Hua Precision Medical Center, Zhongshan Hospital, Fudan University-BGI, Shanghai, China
| | - Yu Zhong
- Beijing Genomics Institute at Shenzhen, Shenzhen, China
- Zhong-Hua Precision Medical Center, Zhongshan Hospital, Fudan University-BGI, Shanghai, China
| | - Zefan Zhang
- Zhong-Hua Precision Medical Center, Zhongshan Hospital, Fudan University-BGI, Shanghai, China
- Department of Liver Surgery & Transplantation, Liver Cancer Institute, Zhongshan Hospital, Fudan University, Key Laboratory of Carcinogenesis and Cancer Invasion, Ministry of Education, Shanghai, China
| | - Kaiqian Zhou
- Zhong-Hua Precision Medical Center, Zhongshan Hospital, Fudan University-BGI, Shanghai, China
- Department of Liver Surgery & Transplantation, Liver Cancer Institute, Zhongshan Hospital, Fudan University, Key Laboratory of Carcinogenesis and Cancer Invasion, Ministry of Education, Shanghai, China
| | - Zhihao Huang
- Beijing Genomics Institute at Shenzhen, Shenzhen, China
| | - Hao Yu
- Beijing Genomics Institute at Shenzhen, Shenzhen, China
| | - Longqi Liu
- Beijing Genomics Institute at Shenzhen, Shenzhen, China
- Shenzhen Key Laboratory of Single-Cell Omics, BGI-Shenzhen, Shenzhen, China
| | - Shiping Liu
- Beijing Genomics Institute at Shenzhen, Shenzhen, China
- Shenzhen Key Laboratory of Single-Cell Omics, BGI-Shenzhen, Shenzhen, China
| | - Huanming Yang
- College of Life Sciences, University of Chinese Academy of Sciences, Beijing, China
| | - Jian Zhou
- Department of Liver Surgery & Transplantation, Liver Cancer Institute, Zhongshan Hospital, Fudan University, Key Laboratory of Carcinogenesis and Cancer Invasion, Ministry of Education, Shanghai, China
| | - Jia Fan
- Department of Liver Surgery & Transplantation, Liver Cancer Institute, Zhongshan Hospital, Fudan University, Key Laboratory of Carcinogenesis and Cancer Invasion, Ministry of Education, Shanghai, China
| | - Liang Wu
- College of Life Sciences, University of Chinese Academy of Sciences, Beijing, China
- Beijing Genomics Institute at Shenzhen, Shenzhen, China
- Zhong-Hua Precision Medical Center, Zhongshan Hospital, Fudan University-BGI, Shanghai, China
- Shenzhen Key Laboratory of Single-Cell Omics, BGI-Shenzhen, Shenzhen, China
| | - Yunfan Sun
- Zhong-Hua Precision Medical Center, Zhongshan Hospital, Fudan University-BGI, Shanghai, China
- Department of Liver Surgery & Transplantation, Liver Cancer Institute, Zhongshan Hospital, Fudan University, Key Laboratory of Carcinogenesis and Cancer Invasion, Ministry of Education, Shanghai, China
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14
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Fang M, Su Z, Abolhassani H, Zhang W, Jiang C, Cheng B, Luo L, Wu J, Wang S, Lin L, Wang X, Wang L, Aghamohammadi A, Li T, Zhang X, Hammarström L, Liu X. T Cell Repertoire Abnormality in Immunodeficiency Patients with DNA Repair and Methylation Defects. J Clin Immunol 2021; 42:375-393. [PMID: 34825286 PMCID: PMC8821531 DOI: 10.1007/s10875-021-01178-1] [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: 07/20/2021] [Accepted: 11/01/2021] [Indexed: 12/25/2022]
Abstract
Both DNA damage response and methylation play a crucial role in antigen receptor recombination by creating a diverse repertoire in developing lymphocytes, but how their defects relate to T cell repertoire and phenotypic heterogeneity of immunodeficiency remains obscure. We studied the TCR repertoire in patients with the mutation in different genes (ATM, DNMT3B, ZBTB24, RAG1, DCLRE1C, and JAK3) and uncovered distinct characteristics of repertoire diversity. We propose that early aberrancies in thymus T cell development predispose to the heterogeneous phenotypes of the immunodeficiency spectrum. Shorter CDR3 lengths in ATM-deficient patients, resulting from a decreased number of nucleotide insertions during VDJ recombination in the pre-selected TCR repertoire, as well as the increment of CDR3 tyrosine residues, lead to the enrichment of pathology-associated TCRs, which may contribute to the phenotypes of ATM deficiency. Furthermore, patients with DNMT3B and ZBTB24 mutations who exhibit discrepant phenotypes present longer CDR3 lengths and reduced number of known pathology-associated TCRs.
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Affiliation(s)
- Mingyan Fang
- BGI-Shenzhen, Shenzhen, 518083, China.,Division of Clinical Immunology at the Department of Laboratory Medicine, Karolinska Institutet at Karolinska University Hospital Huddinge, 141 86, Stockholm, Sweden
| | - Zheng Su
- School of Biotechnology and Biomolecular Sciences, Faculty of Science, The University of New South Wales, Sydney, NSW, Australia
| | - Hassan Abolhassani
- Division of Clinical Immunology at the Department of Laboratory Medicine, Karolinska Institutet at Karolinska University Hospital Huddinge, 141 86, Stockholm, Sweden.,Research Center for Immunodeficiencies, Pediatrics Center of Excellence, Children's Medical Center, Tehran University of Medical Sciences, Tehran, Iran.,Department of Biosciences and Nutrition, Karolinska Institutet, Stockholm, Sweden
| | - Wei Zhang
- BGI-Shenzhen, Shenzhen, 518083, China.,Department of Computer Science, City University of Hong Kong, Hong Kong, 999077, China
| | | | | | - Lihua Luo
- BGI-Shenzhen, Shenzhen, 518083, China
| | | | | | - Liya Lin
- BGI-Shenzhen, Shenzhen, 518083, China
| | - Xie Wang
- BGI-Shenzhen, Shenzhen, 518083, China
| | | | - Asghar Aghamohammadi
- Research Center for Immunodeficiencies, Pediatrics Center of Excellence, Children's Medical Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Tao Li
- BGI-Shenzhen, Shenzhen, 518083, China
| | | | - Lennart Hammarström
- BGI-Shenzhen, Shenzhen, 518083, China. .,Division of Clinical Immunology at the Department of Laboratory Medicine, Karolinska Institutet at Karolinska University Hospital Huddinge, 141 86, Stockholm, Sweden. .,Department of Biosciences and Nutrition, Karolinska Institutet, Stockholm, Sweden.
| | - Xiao Liu
- BGI-Shenzhen, Shenzhen, 518083, China. .,Tsinghua Shenzhen International Graduate School, Tsinghua University, Shenzhen, 518055, China.
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15
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Liu H, Pan W, Tang C, Tang Y, Wu H, Yoshimura A, Deng Y, He N, Li S. The methods and advances of adaptive immune receptors repertoire sequencing. Theranostics 2021; 11:8945-8963. [PMID: 34522220 PMCID: PMC8419057 DOI: 10.7150/thno.61390] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2021] [Accepted: 06/09/2021] [Indexed: 12/13/2022] Open
Abstract
The adaptive immune response is a powerful tool, capable of recognizing, binding to, and neutralizing a vast number of internal and external threats via T or B lymphatic receptors with widespread sets of antigen specificities. The emergence of high-throughput sequencing technology and bioinformatics provides opportunities for research in the fields of life sciences and medicine. The analysis and annotation for immune repertoire data can reveal biologically meaningful information, including immune prediction, target antigens, and effective evaluation. Continuous improvements of the immunological repertoire sequencing methods and analysis tools will help to minimize the experimental and calculation errors and realize the immunological information to meet the clinical requirements. That said, the clinical application of adaptive immune repertoire sequencing requires appropriate experimental methods and standard analytical tools. At the population cell level, we can acquire the overview of cell groups, but the information about a single cell is not obtained accurately. The information that is ignored may be crucial for understanding the heterogeneity of each cell, gene expression and drug response. The combination of high-throughput sequencing and single-cell technology allows us to obtain single-cell information with low-cost and high-throughput. In this review, we summarized the current methods and progress in this area.
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Affiliation(s)
- Hongmei Liu
- Hunan Key Laboratory of Biomedical Nanomaterials and Devices, Hunan University of Technology, Zhuzhou 412007, China
| | - Wenjing Pan
- Hunan Key Laboratory of Biomedical Nanomaterials and Devices, Hunan University of Technology, Zhuzhou 412007, China
| | - Congli Tang
- State Key Laboratory of Bioelectronics, Southeast University, Nanjing 210096, China
| | - Yujie Tang
- State Key Laboratory of Bioelectronics, Southeast University, Nanjing 210096, China
| | - Haijing Wu
- Department of Dermatology, Second Xiangya Hospital, Central South University, Hu-nan Key Laboratory of Medical Epigenomics, Changsha, Hunan, China
| | - Akihiko Yoshimura
- Department of Microbiology and Immunology, Keio University School of Medicine, Tokyo, Japan
| | - Yan Deng
- Hunan Key Laboratory of Biomedical Nanomaterials and Devices, Hunan University of Technology, Zhuzhou 412007, China
| | - Nongyue He
- Hunan Key Laboratory of Biomedical Nanomaterials and Devices, Hunan University of Technology, Zhuzhou 412007, China
- State Key Laboratory of Bioelectronics, Southeast University, Nanjing 210096, China
| | - Song Li
- Hunan Key Laboratory of Biomedical Nanomaterials and Devices, Hunan University of Technology, Zhuzhou 412007, China
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16
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Zhao P, Hou K, Zhong Z, Guo S, Yang S, Xia X. Quantitative characterization of the T cell receptor repertoires of human immunized by rabies virus vaccine. Hum Vaccin Immunother 2021; 17:2530-2537. [PMID: 33823121 PMCID: PMC8475554 DOI: 10.1080/21645515.2021.1893575] [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: 07/25/2020] [Revised: 02/03/2021] [Accepted: 02/16/2021] [Indexed: 02/05/2023] Open
Abstract
Cellular immunity is crucial for an efficient host immune response against rabies virus (RABV) infection. But the T cell receptor (TCR) repertoire in human after RABV vaccine immunization remained unclear. In this study, we conducted high-throughput sequencing of TCR β chain complementarity determining region 3(CDR3) repertoires in 4 healthy volunteers before and after immunization with RABV vaccine. Our data showed that RABV vaccination changed the TCR diversity and the usage of V/J gene segments, as well as V-J pairing. The high-frequency clonotypes that altered after vaccination were identified. These results may provide us with new insights into T cell receptor condition after RABV vaccination.
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Affiliation(s)
- Pingsen Zhao
- Department of Laboratory Medicine, Yuebei People’s Hospital, Shantou University Medical College, Shaoguan, China
- Shaoguan Municipal Quality Control Center for Laboratory Medicine, Yuebei People’s Hospital, Shaoguan, China
- Laboratory for Diagnosis of Clinical Microbiology and Infection, Yuebei People’s Hospital, Shantou University Medical College, Shaoguan, China
- CONTACT Pingsen Zhao ; Head & Professor, Department of Laboratory Medicine, Yuebei People’s Hospital, Shantou University Medical College, No 133, Huimin Road South, Wujiang District, Shaoguan512025, P. R. China
| | - Kaijian Hou
- Department of Endocrine and Metabolic Diseases, Longhu Hospital, The First Affiliated Hospital of Shantou University Medical College, Shantou, China
| | - Zhixiong Zhong
- Center for Precision Medicine, Meizhou People’s Hospital, Meizhou Hospital Affiliated to Sun Yat-sen University, Meizhou, China
| | - Sharula Guo
- Department of Infection Control, Yuebei People’s Hospital, Shantou University Medical College, Shaoguan, China
| | - Songtao Yang
- Academy of Military Medical Sciences, Institute of Military Veterinary, Changchun, China
| | - Xianzhu Xia
- Laboratory for Diagnosis of Clinical Microbiology and Infection, Yuebei People’s Hospital, Shantou University Medical College, Shaoguan, China
- Academy of Military Medical Sciences, Institute of Military Veterinary, Changchun, China
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17
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High-throughput and single-cell T cell receptor sequencing technologies. Nat Methods 2021; 18:881-892. [PMID: 34282327 PMCID: PMC9345561 DOI: 10.1038/s41592-021-01201-8] [Citation(s) in RCA: 107] [Impact Index Per Article: 35.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2020] [Accepted: 06/07/2021] [Indexed: 02/06/2023]
Abstract
T cells express T cell receptors (TCRs) composed of somatically recombined TCRα and TCRβ chains, which mediate recognition of major histocompatibility complex (MHC)-antigen complexes and drive the antigen-specific adaptive immune response to pathogens and cancer. The TCR repertoire in each individual is highly diverse, which allows for recognition of a wide array of foreign antigens, but also presents a challenge in analyzing this response using conventional methods. Recent studies have developed high-throughput sequencing technologies to identify TCR sequences, analyze their antigen specificities using experimental and computational tools, and pair TCRs with transcriptional and epigenetic cell state phenotypes in single cells. In this Review, we highlight these technological advances and describe how they have been applied to discover fundamental insights into T cell-mediated immunity.
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18
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Trück J, Eugster A, Barennes P, Tipton CM, Luning Prak ET, Bagnara D, Soto C, Sherkow JS, Payne AS, Lefranc MP, Farmer A, Bostick M, Mariotti-Ferrandiz E. Biological controls for standardization and interpretation of adaptive immune receptor repertoire profiling. eLife 2021; 10:66274. [PMID: 34037521 PMCID: PMC8154019 DOI: 10.7554/elife.66274] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2021] [Accepted: 05/15/2021] [Indexed: 12/15/2022] Open
Abstract
Use of adaptive immune receptor repertoire sequencing (AIRR-seq) has become widespread, providing new insights into the immune system with potential broad clinical and diagnostic applications. However, like many high-throughput technologies, it comes with several problems, and the AIRR Community was established to understand and help solve them. We, the AIRR Community’s Biological Resources Working Group, have surveyed scientists about the need for standards and controls in generating and annotating AIRR-seq data. Here, we review the current status of AIRR-seq, provide the results of our survey, and based on them, offer recommendations for developing AIRR-seq standards and controls, including future work.
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Affiliation(s)
- Johannes Trück
- University Children's Hospital and the Children's Research Center, University of Zurich, Zurich, Switzerland
| | - Anne Eugster
- CRTD Center for Regenerative Therapies Dresden, Faculty of Medicine, Technische Universität Dresden, Dresden, Germany
| | - Pierre Barennes
- Sorbonne Université U959, Immunology-Immunopathology-Immunotherapy (i3), Paris, France.,AP-HP Hôpital Pitié-Salpêtrière, Biotherapy (CIC-BTi), Paris, France
| | - Christopher M Tipton
- Lowance Center for Human Immunology, Emory University School of Medicine, Atlanta, United States
| | - Eline T Luning Prak
- Perelman School of Medicine, University of Pennsylvania, Philadelphia, United States
| | - Davide Bagnara
- University of Genoa, Department of Experimental Medicine, Genoa, Italy
| | - Cinque Soto
- The Vanderbilt Vaccine Center, Vanderbilt University Medical Center, Nashville, United States.,Department of Pediatrics, Vanderbilt University Medical Center, Nashville, United States
| | - Jacob S Sherkow
- College of Law, University of Illinois, Champaign, United States.,Center for Advanced Studies in Biomedical Innovation Law, University of Copenhagen Faculty of Law, Copenhagen, Denmark.,Carl R. Woese Institute for Genomic Biology, University of Illinois, Urbana, Illinois, United States
| | - Aimee S Payne
- Perelman School of Medicine, University of Pennsylvania, Philadelphia, United States
| | - Marie-Paule Lefranc
- IMGT, The International ImMunoGeneTics Information System (IMGT), Laboratoire d'ImmunoGénétique Moléculaire (LIGM), Institut de Génétique Humaine (IGH), CNRS, University of Montpellier, Montpellier, France.,Laboratoire d'ImmunoGénétique Moléculaire (LIGM) CNRS, University of Montpellier, Montpellier, France.,Institut de Génétique Humaine (IGH), CNRS, University of Montpellier, Montpellier, France
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19
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Lin D, Wang D, Li P, Yang X, Liu W, Huang L, Zhang Z, Zhang Y, Zhang W, Zhang N, Zhang M, Huang X. Dynamic analysis of peripheral blood TCR β-chain CDR3 repertoire in occupational medicamentosa-like dermatitis due to trichloroethylene. Sci Rep 2021; 11:9971. [PMID: 33976265 PMCID: PMC8113444 DOI: 10.1038/s41598-021-89431-w] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2020] [Accepted: 04/27/2021] [Indexed: 11/23/2022] Open
Abstract
Previously, we had cross-sectionally explored the characteristics of T cell receptor (TCR) repertoires from occupational medicamentosa-like dermatitis due to trichloroethylene (OMDT) patients, now we further analyzed the dynamic features of OMDT TCR repertoires. Peripheral blood TCR β-chain complementarity-determining region 3 (CDR3) genes were detected with the high throughput sequencing in 24 OMDT cases in their acute, chronic and recovery stages, respectively, and in 24 trichloroethylene-exposed healthy controls. The TCR repertoire diversity, TRBV/TRBD/TRBJ gene usage and combination, frequencies of CDR3 nucleotide (nt) and amino acid (aa) sequences in the cases in different stages and in the controls were analyzed. TRBV6-4 and TRBV7-9 frequencies significantly differed between the cases and controls (both P < 6.1 × 10-4). TRBV6-4 combination with TRBJ2-1, TRBJ2-2, TRBJ2-3, and TRBJ2-6, and TRBV7-9 combination with TRBJ2-1 were associated with the stage by OMDT severity (all P < 0.001). Ten CDR3-nt and 7 CDR3-aa sequences in TRBV7-9-TRBJ2-1 combination and 1 CDR3-nt and 1 CDR3-aa sequences in TRBV6-4-TRBJ2-1 combination were identified as associated with the severity of OMDT (all P < 0.001). We revealed further how TCR repertoires vary with the severity in the development of OMDT, and severity-related TCRs may provide important therapeutic targets for OMDT in clinical practice.
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Affiliation(s)
- Dafeng Lin
- Medical Laboratory, Shenzhen Prevention and Treatment Center for Occupational Diseases, 2019 Buxin Rd., Luohu district, Shenzhen, 518020, China.
| | - Dianpeng Wang
- Medical Laboratory, Shenzhen Prevention and Treatment Center for Occupational Diseases, 2019 Buxin Rd., Luohu district, Shenzhen, 518020, China
| | - Peimao Li
- Medical Laboratory, Shenzhen Prevention and Treatment Center for Occupational Diseases, 2019 Buxin Rd., Luohu district, Shenzhen, 518020, China
| | - Xiangli Yang
- Medical Laboratory, Shenzhen Prevention and Treatment Center for Occupational Diseases, 2019 Buxin Rd., Luohu district, Shenzhen, 518020, China
| | - Wei Liu
- Key Laboratory of Modern Toxicology of Shenzhen, Medical Key Laboratory of Guangdong Province, Medical Key Laboratory of Health Toxicology of Shenzhen, Shenzhen Center for Disease Control and Prevention, Shenzhen, 518055, China
| | - Lu Huang
- Fuyong Prevention and Health Care Center, Bao'an District, Shenzhen, 518103, China
| | - Zhimin Zhang
- Medical Laboratory, Shenzhen Prevention and Treatment Center for Occupational Diseases, 2019 Buxin Rd., Luohu district, Shenzhen, 518020, China
| | - Yanfang Zhang
- Medical Laboratory, Shenzhen Prevention and Treatment Center for Occupational Diseases, 2019 Buxin Rd., Luohu district, Shenzhen, 518020, China
| | - Wen Zhang
- Medical Laboratory, Shenzhen Prevention and Treatment Center for Occupational Diseases, 2019 Buxin Rd., Luohu district, Shenzhen, 518020, China
| | - Naixing Zhang
- Medical Laboratory, Shenzhen Prevention and Treatment Center for Occupational Diseases, 2019 Buxin Rd., Luohu district, Shenzhen, 518020, China.
| | - Ming Zhang
- Medical Laboratory, Shenzhen Prevention and Treatment Center for Occupational Diseases, 2019 Buxin Rd., Luohu district, Shenzhen, 518020, China
| | - Xianqing Huang
- Medical Laboratory, Shenzhen Prevention and Treatment Center for Occupational Diseases, 2019 Buxin Rd., Luohu district, Shenzhen, 518020, China
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20
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Foth S, Völkel S, Bauersachs D, Zemlin M, Skevaki C. T Cell Repertoire During Ontogeny and Characteristics in Inflammatory Disorders in Adults and Childhood. Front Immunol 2021; 11:611573. [PMID: 33633732 PMCID: PMC7899981 DOI: 10.3389/fimmu.2020.611573] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2020] [Accepted: 12/22/2020] [Indexed: 12/17/2022] Open
Abstract
Since the first day of life, a newborn has to deal with various pathogens from the environment. While passive immune protection is provided by diaplacental maternal antibodies, the development of cellular immunity is ongoing. A mature immune system should be able not only to defend against pathogens, but should also be able to differentiate between self- and non-self-antigens. Dysregulation in the development of cellular immunity can lead to severe disorders like immunodeficiency, autoimmunity and chronic inflammation. In this review, we explain the role of T cell immunity in antigen detection and summarize the characteristics of a mature TCR repertoire as well as the current state of knowledge about the development of the TCR repertoire in ontogenesis. In addition, methods of assessments are outlined, with a focus on the advantages and disadvantages of advanced methods such as next generation sequencing. Subsequently, we provide an overview of various disorders occuring in early childhood like immunodeficiencies, autoimmunity, allergic diseases and chronic infections and outline known changes in the TCR repertoire. Finally, we summarize the latest findings and discuss current research gaps as well as potential future developments.
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Affiliation(s)
- Svenja Foth
- German Center for Lung Research (DZL), Institute of Laboratory Medicine, Universities of Giessen and Marburg Lung Center (UGMLC), Philipps University Marburg, Marburg, Germany
| | - Sara Völkel
- German Center for Lung Research (DZL), Institute of Laboratory Medicine, Universities of Giessen and Marburg Lung Center (UGMLC), Philipps University Marburg, Marburg, Germany
| | - Daniel Bauersachs
- German Center for Lung Research (DZL), Institute of Laboratory Medicine, Universities of Giessen and Marburg Lung Center (UGMLC), Philipps University Marburg, Marburg, Germany
| | - Michael Zemlin
- Department of General Pediatrics and Neonatology, Saarland University Medical School, Homburg, Germany
| | - Chrysanthi Skevaki
- German Center for Lung Research (DZL), Institute of Laboratory Medicine, Universities of Giessen and Marburg Lung Center (UGMLC), Philipps University Marburg, Marburg, Germany
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21
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Barennes P, Quiniou V, Shugay M, Egorov ES, Davydov AN, Chudakov DM, Uddin I, Ismail M, Oakes T, Chain B, Eugster A, Kashofer K, Rainer PP, Darko S, Ransier A, Douek DC, Klatzmann D, Mariotti-Ferrandiz E. Benchmarking of T cell receptor repertoire profiling methods reveals large systematic biases. Nat Biotechnol 2021; 39:236-245. [PMID: 32895550 DOI: 10.1038/s41587-020-0656-3] [Citation(s) in RCA: 62] [Impact Index Per Article: 20.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2019] [Accepted: 07/28/2020] [Indexed: 12/13/2022]
Abstract
Monitoring the T cell receptor (TCR) repertoire in health and disease can provide key insights into adaptive immune responses, but the accuracy of current TCR sequencing (TCRseq) methods is unclear. In this study, we systematically compared the results of nine commercial and academic TCRseq methods, including six rapid amplification of complementary DNA ends (RACE)-polymerase chain reaction (PCR) and three multiplex-PCR approaches, when applied to the same T cell sample. We found marked differences in accuracy and intra- and inter-method reproducibility for T cell receptor α (TRA) and T cell receptor β (TRB) TCR chains. Most methods showed a lower ability to capture TRA than TRB diversity. Low RNA input generated non-representative repertoires. Results from the 5' RACE-PCR methods were consistent among themselves but differed from the RNA-based multiplex-PCR results. Using an in silico meta-repertoire generated from 108 replicates, we found that one genomic DNA-based method and two non-unique molecular identifier (UMI) RNA-based methods were more sensitive than UMI methods in detecting rare clonotypes, despite the better clonotype quantification accuracy of the latter.
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Affiliation(s)
- Pierre Barennes
- Sorbonne Université, INSERM, Immunology-Immunopathology-Immunotherapy (i3), Paris, France
- AP-HP, Hôpital Pitié-Salpêtrière, Biotherapy (CIC-BTi) and Inflammation-Immunopathology-Biotherapy Department (i2B), Paris, France
| | - Valentin Quiniou
- Sorbonne Université, INSERM, Immunology-Immunopathology-Immunotherapy (i3), Paris, France
- AP-HP, Hôpital Pitié-Salpêtrière, Biotherapy (CIC-BTi) and Inflammation-Immunopathology-Biotherapy Department (i2B), Paris, France
| | - Mikhail Shugay
- Center of Life Sciences, Skoltech, Moscow, Russia
- Genomics of Adaptive Immunity Department, Shemyakin and Ovchinnikov Institute of Bioorganic Chemistry, Moscow, Russia
- Center for Precision Genome Editing and Genetic Technologies for Biomedicine, Pirogov Russian National Research Medical University, Moscow, Russia
| | - Evgeniy S Egorov
- Genomics of Adaptive Immunity Department, Shemyakin and Ovchinnikov Institute of Bioorganic Chemistry, Moscow, Russia
| | - Alexey N Davydov
- Adaptive Immunity Group, Central European Institute of Technology, Brno, Czechia
| | - Dmitriy M Chudakov
- Center of Life Sciences, Skoltech, Moscow, Russia
- Genomics of Adaptive Immunity Department, Shemyakin and Ovchinnikov Institute of Bioorganic Chemistry, Moscow, Russia
- Center for Precision Genome Editing and Genetic Technologies for Biomedicine, Pirogov Russian National Research Medical University, Moscow, Russia
- Adaptive Immunity Group, Central European Institute of Technology, Brno, Czechia
| | - Imran Uddin
- Division of Infection and Immunity, University College London, London, UK
| | - Mazlina Ismail
- Division of Infection and Immunity, University College London, London, UK
| | - Theres Oakes
- Division of Infection and Immunity, University College London, London, UK
| | - Benny Chain
- Division of Infection and Immunity, University College London, London, UK
| | - Anne Eugster
- DFG-Centre for Regenerative Therapies Dresden, Faculty of Medicine Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany
| | - Karl Kashofer
- Diagnostic and Research Institute of Pathology, Medical University of Graz, Graz, Austria
| | - Peter P Rainer
- Division of Cardiology, Medical University of Graz, Graz, Austria
- BioTechMed-Graz, Graz, Austria
| | - Samuel Darko
- Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD, USA
| | - Amy Ransier
- Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD, USA
| | - Daniel C Douek
- Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD, USA
| | - David Klatzmann
- Sorbonne Université, INSERM, Immunology-Immunopathology-Immunotherapy (i3), Paris, France
- AP-HP, Hôpital Pitié-Salpêtrière, Biotherapy (CIC-BTi) and Inflammation-Immunopathology-Biotherapy Department (i2B), Paris, France
| | - Encarnita Mariotti-Ferrandiz
- Sorbonne Université, INSERM, Immunology-Immunopathology-Immunotherapy (i3), Paris, France.
- AP-HP, Hôpital Pitié-Salpêtrière, Biotherapy (CIC-BTi) and Inflammation-Immunopathology-Biotherapy Department (i2B), Paris, France.
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22
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Zhang W, Wang L, Liu K, Wei X, Yang K, Du W, Wang S, Guo N, Ma C, Luo L, Wu J, Lin L, Yang F, Gao F, Wang X, Li T, Zhang R, Saksena NK, Yang H, Wang J, Fang L, Hou Y, Xu X, Liu X. PIRD: Pan Immune Repertoire Database. Bioinformatics 2020; 36:897-903. [PMID: 31373607 DOI: 10.1093/bioinformatics/btz614] [Citation(s) in RCA: 31] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2019] [Revised: 07/17/2019] [Accepted: 08/01/2019] [Indexed: 02/06/2023] Open
Abstract
MOTIVATION T and B cell receptors (TCRs and BCRs) play a pivotal role in the adaptive immune system by recognizing an enormous variety of external and internal antigens. Understanding these receptors is critical for exploring the process of immunoreaction and exploiting potential applications in immunotherapy and antibody drug design. Although a large number of samples have had their TCR and BCR repertoires sequenced using high-throughput sequencing in recent years, very few databases have been constructed to store these kinds of data. To resolve this issue, we developed a database. RESULTS We developed a database, the Pan Immune Repertoire Database (PIRD), located in China National GeneBank (CNGBdb), to collect and store annotated TCR and BCR sequencing data, including from Homo sapiens and other species. In addition to data storage, PIRD also provides functions of data visualization and interactive online analysis. Additionally, a manually curated database of TCRs and BCRs targeting known antigens (TBAdb) was also deposited in PIRD. AVAILABILITY AND IMPLEMENTATION PIRD can be freely accessed at https://db.cngb.org/pird.
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Affiliation(s)
- Wei Zhang
- BGI-Shenzhen, Shenzhen 518083, China.,China National GeneBank, BGI-Shenzhen, Shenzhen 518120, China
| | - Longlong Wang
- BGI-Shenzhen, Shenzhen 518083, China.,China National GeneBank, BGI-Shenzhen, Shenzhen 518120, China.,BGI-Education Center, University of Chinese Academy of Sciences, Shenzhen, China
| | - Ke Liu
- BGI-Shenzhen, Shenzhen 518083, China.,China National GeneBank, BGI-Shenzhen, Shenzhen 518120, China
| | - Xiaofeng Wei
- BGI-Shenzhen, Shenzhen 518083, China.,China National GeneBank, BGI-Shenzhen, Shenzhen 518120, China
| | - Kai Yang
- BGI-Shenzhen, Shenzhen 518083, China.,China National GeneBank, BGI-Shenzhen, Shenzhen 518120, China
| | - Wensi Du
- BGI-Shenzhen, Shenzhen 518083, China.,China National GeneBank, BGI-Shenzhen, Shenzhen 518120, China
| | - Shiyu Wang
- BGI-Shenzhen, Shenzhen 518083, China.,China National GeneBank, BGI-Shenzhen, Shenzhen 518120, China.,BGI-Education Center, University of Chinese Academy of Sciences, Shenzhen, China
| | - Nannan Guo
- BGI-Shenzhen, Shenzhen 518083, China.,China National GeneBank, BGI-Shenzhen, Shenzhen 518120, China
| | - Chuanchuan Ma
- BGI-Shenzhen, Shenzhen 518083, China.,China National GeneBank, BGI-Shenzhen, Shenzhen 518120, China
| | - Lihua Luo
- BGI-Shenzhen, Shenzhen 518083, China.,China National GeneBank, BGI-Shenzhen, Shenzhen 518120, China.,BGI-Education Center, University of Chinese Academy of Sciences, Shenzhen, China
| | - Jinghua Wu
- BGI-Shenzhen, Shenzhen 518083, China.,China National GeneBank, BGI-Shenzhen, Shenzhen 518120, China.,BGI-Education Center, University of Chinese Academy of Sciences, Shenzhen, China
| | - Liya Lin
- BGI-Shenzhen, Shenzhen 518083, China.,China National GeneBank, BGI-Shenzhen, Shenzhen 518120, China
| | - Fan Yang
- BGI-Shenzhen, Shenzhen 518083, China.,China National GeneBank, BGI-Shenzhen, Shenzhen 518120, China
| | - Fei Gao
- BGI-Shenzhen, Shenzhen 518083, China
| | - Xie Wang
- BGI-Shenzhen, Shenzhen 518083, China.,China National GeneBank, BGI-Shenzhen, Shenzhen 518120, China
| | - Tao Li
- BGI-Shenzhen, Shenzhen 518083, China.,China National GeneBank, BGI-Shenzhen, Shenzhen 518120, China
| | - Ruifang Zhang
- BGI-Shenzhen, Shenzhen 518083, China.,China National GeneBank, BGI-Shenzhen, Shenzhen 518120, China
| | - Nitin K Saksena
- BGI-Shenzhen, Shenzhen 518083, China.,China National GeneBank, BGI-Shenzhen, Shenzhen 518120, China
| | - Huanming Yang
- BGI-Shenzhen, Shenzhen 518083, China.,James D. Watson Institute of Genome Sciences, Hangzhou 310058, China
| | - Jian Wang
- BGI-Shenzhen, Shenzhen 518083, China.,James D. Watson Institute of Genome Sciences, Hangzhou 310058, China
| | - Lin Fang
- BGI-Shenzhen, Shenzhen 518083, China.,Department of Biology, University of Copenhagen, Copenhagen, Denmark
| | - Yong Hou
- BGI-Shenzhen, Shenzhen 518083, China.,China National GeneBank, BGI-Shenzhen, Shenzhen 518120, China
| | - Xun Xu
- BGI-Shenzhen, Shenzhen 518083, China.,China National GeneBank, BGI-Shenzhen, Shenzhen 518120, China
| | - Xiao Liu
- BGI-Shenzhen, Shenzhen 518083, China.,China National GeneBank, BGI-Shenzhen, Shenzhen 518120, China
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23
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Wu J, Wang X, Lin L, Li X, Liu S, Zhang W, Luo L, Wan Z, Fang M, Zhao Y, Wang X, Mai H, Yuan X, Wen F, Li C, Liu X. Developing an Unbiased Multiplex PCR System to Enrich the TRB Repertoire Toward Accurate Detection in Leukemia. Front Immunol 2020; 11:1631. [PMID: 32849555 PMCID: PMC7423970 DOI: 10.3389/fimmu.2020.01631] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2020] [Accepted: 06/18/2020] [Indexed: 11/13/2022] Open
Abstract
Accurate T cell receptor repertoire profiling has provided novel biological and clinical insights in widespread immunological settings; however, there is a lack of reference materials in the community that can be used to calibrate and optimize the various experimental systems in different laboratories. In this study, we designed and synthesized 611 T cell receptor (TCR) beta chain (TRB) templates and used them as reference materials to optimize the multiplex PCR experimental system to enrich the TRB repertoire. We assessed the stability of the optimized system by repeating the experiments in different batches and by remixing the TRB templates in different ratios. These TRB reference materials could be used as independent positive controls to assess the accuracy of the experimental system, and they can also be used as spike-in materials to calibrate the residual biases of the experimental system. We then used the optimized system to detect the minimal residual disease of T cell acute lymphoblastic leukemia and showed a higher sensitivity compared with flow cytometry. We also interrogated how chemotherapy affected the TCR repertoire of patients with B-cell acute lymphoblastic leukemia. Our result shows that high-avidity T cells, such as those targeting known pathogens, are largely selected during chemotherapy, despite the global immunosuppression. These T cells were stimulated and emerged at the time of induction treatment and further expanded during consolidation treatment, possibly to fight against infections. These data demonstrate that accurate immune repertoire information can improve our understanding of the adaptive immunity in leukemia and lead to better treatment management of the patients.
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Affiliation(s)
- Jinghua Wu
- BGI Education Center, University of Chinese Academy of Sciences, Shenzhen, China.,BGI-Shenzhen, Shenzhen, China
| | | | | | | | - Sixi Liu
- Hematology and Oncology Department, Shenzhen Children's Hospital, Shenzhen, China
| | - Wei Zhang
- BGI-Shenzhen, Shenzhen, China.,Department of Computer Science, City University of Hong Kong, Hong Kong, China
| | - Lihua Luo
- BGI Education Center, University of Chinese Academy of Sciences, Shenzhen, China.,BGI-Shenzhen, Shenzhen, China
| | | | | | - Yi Zhao
- BGI-Shenzhen, Shenzhen, China
| | - Xiaodong Wang
- Hematology and Oncology Department, Shenzhen Children's Hospital, Shenzhen, China
| | - Huirong Mai
- Hematology and Oncology Department, Shenzhen Children's Hospital, Shenzhen, China
| | - Xiuli Yuan
- Hematology and Oncology Department, Shenzhen Children's Hospital, Shenzhen, China
| | - Feiqiu Wen
- Hematology and Oncology Department, Shenzhen Children's Hospital, Shenzhen, China
| | - Changgang Li
- Hematology and Oncology Department, Shenzhen Children's Hospital, Shenzhen, China
| | - Xiao Liu
- BGI-Shenzhen, Shenzhen, China.,Neoimmune, Shenzhen, China
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24
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Dissecting efficiency of a 5' rapid amplification of cDNA ends (5'-RACE) approach for profiling T-cell receptor beta repertoire. PLoS One 2020; 15:e0236366. [PMID: 32702062 PMCID: PMC7377388 DOI: 10.1371/journal.pone.0236366] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2020] [Accepted: 07/02/2020] [Indexed: 01/21/2023] Open
Abstract
Deep sequencing of T-cell receptor (TCR) genes is powerful at profiling immune repertoire. To prepare a TCR sequencing library, multiplex polymerase chain reaction (mPCR) is widely applied and is highly efficient. That is, most mPCR products contain the region critical for antigen recognition, which also indicates regular V(D)J recombination. Multiplex PCR, however, may suffer from primer bias. A promising alternative is 5'-RACE, which avoids primer bias by applying only one primer pair. In 5'-RACE data, however, non-regular V(D)J recombination (e.g., TCR sequences without a V gene segment) has been observed and the frequency varies (30-80%) between studies. This suggests that the cause of or how to reduce non-regular TCR sequences is not yet well known by the science community. Although it is possible to speculate the cause by comparing the 5'-RACE protocols, careful experimental confirmation is needed and such a systematic study is still not available. Here, we examined the 5'-RACE protocol of a commercial kit and demonstrated how a modification increased the fraction of regular TCR-β sequences to >85%. We also found a strong linear correlation between the fraction of short DNA fragments and the percentage of non-regular TCR-β sequences, indicating that the presence of short DNA fragments in the library was the main cause of non-regular TCR-β sequences. Therefore, thorough removal of short DNA fragments from a 5'-RACE library is the key to high data efficiency. We highly recommend conducting a fragment length analysis before sequencing, and the fraction of short DNA fragments can be used to estimate the percentage of non-regular TCR sequences. As deep sequencing of TCR genes is still relatively expensive, good quality control should be valuable.
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25
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Brochu HN, Tseng E, Smith E, Thomas MJ, Jones AM, Diveley KR, Law L, Hansen SG, Picker LJ, Gale M, Peng X. Systematic Profiling of Full-Length Ig and TCR Repertoire Diversity in Rhesus Macaque through Long Read Transcriptome Sequencing. JOURNAL OF IMMUNOLOGY (BALTIMORE, MD. : 1950) 2020; 204:3434-3444. [PMID: 32376650 PMCID: PMC7276939 DOI: 10.4049/jimmunol.1901256] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/22/2019] [Accepted: 04/13/2020] [Indexed: 12/19/2022]
Abstract
The diversity of Ig and TCR repertoires is a focal point of immunological studies. Rhesus macaques (Macaca mulatta) are key for modeling human immune responses, placing critical importance on the accurate annotation and quantification of their Ig and TCR repertoires. However, because of incomplete reference resources, the coverage and accuracy of the traditional targeted amplification strategies for profiling rhesus Ig and TCR repertoires are largely unknown. In this study, using long read sequencing, we sequenced four Indian-origin rhesus macaque tissues and obtained high-quality, full-length sequences for over 6000 unique Ig and TCR transcripts, without the need for sequence assembly. We constructed, to our knowledge, the first complete reference set for the constant regions of all known isotypes and chain types of rhesus Ig and TCR repertoires. We show that sequence diversity exists across the entire variable regions of rhesus Ig and TCR transcripts. Consequently, existing strategies using targeted amplification of rearranged variable regions comprised of V(D)J gene segments miss a significant fraction (27-53% and 42-49%) of rhesus Ig/TCR diversity. To overcome these limitations, we designed new rhesus-specific assays that remove the need for primers conventionally targeting variable regions and allow single cell level Ig and TCR repertoire analysis. Our improved approach will enable future studies to fully capture rhesus Ig and TCR repertoire diversity and is applicable for improving annotations in any model organism.
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Affiliation(s)
- Hayden N Brochu
- Department of Molecular Biomedical Sciences, North Carolina State University College of Veterinary Medicine, Raleigh, NC 27607
- Bioinformatics Graduate Program, North Carolina State University, Raleigh, NC 27695
| | | | - Elise Smith
- Department of Immunology, University of Washington, Seattle, WA 98109
| | - Matthew J Thomas
- Department of Immunology, University of Washington, Seattle, WA 98109
- Center for Innate Immunity and Immune Diseases, University of Washington, Seattle, WA 98109
| | - Aiden M Jones
- Department of Molecular Biomedical Sciences, North Carolina State University College of Veterinary Medicine, Raleigh, NC 27607
- Genetics Graduate Program, North Carolina State University, Raleigh, NC 27695
| | - Kayleigh R Diveley
- Department of Molecular Biomedical Sciences, North Carolina State University College of Veterinary Medicine, Raleigh, NC 27607
- Genetics Graduate Program, North Carolina State University, Raleigh, NC 27695
| | - Lynn Law
- Department of Immunology, University of Washington, Seattle, WA 98109
- Center for Innate Immunity and Immune Diseases, University of Washington, Seattle, WA 98109
| | - Scott G Hansen
- Vaccine and Gene Therapy Institute, Oregon Health & Science University, Beaverton, OR 97006
| | - Louis J Picker
- Vaccine and Gene Therapy Institute, Oregon Health & Science University, Beaverton, OR 97006
| | - Michael Gale
- Department of Immunology, University of Washington, Seattle, WA 98109
- Center for Innate Immunity and Immune Diseases, University of Washington, Seattle, WA 98109
- Washington National Primate Research Center, University of Washington, Seattle, WA 98121; and
| | - Xinxia Peng
- Department of Molecular Biomedical Sciences, North Carolina State University College of Veterinary Medicine, Raleigh, NC 27607;
- Bioinformatics Graduate Program, North Carolina State University, Raleigh, NC 27695
- Bioinformatics Research Center, North Carolina State University, Raleigh, NC 27695
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26
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Liu S, Zhong Z, Zhong W, Weng R, Liu J, Gu X, Chen Y. Comprehensive analysis of T-cell receptor repertoire in patients with acute coronary syndrome by high-throughput sequencing. BMC Cardiovasc Disord 2020; 20:253. [PMID: 32460698 PMCID: PMC7254720 DOI: 10.1186/s12872-020-01538-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2019] [Accepted: 05/18/2020] [Indexed: 02/01/2023] Open
Abstract
BACKGROUND This study aims to investigate the T-cell receptor (TCR) repertoire in patients with acute coronary syndrome (ACS). METHODS The TCR repertoires of 9 unstable angina patients (UA), 14 acute myocardial infarction patients (AMI) and 9 normal coronary artery (NCA) patients were profiled using high-throughput sequencing (HTS). The clonal diversity of the TCR repertoires in different groups was analyzed, as well as the frequencies of variable (V), diversity (D) and joining(J) gene segments. RESULTS ACS patients including UA and AMI, showed reduced TCRβ diversity than NCA patients. ACS patients presented higher levels of clonal expansion. The clonotype overlap of complementarity determining region 3(CDR3) was significantly varied between different groups. A total of 10 V genes and 1 J gene were differently utilized between ACS and NCA patients. We identified some shared CDR3 amino acid sequences that were presented in ACS but not in NCA patients. CONCLUSIONS This study revealed the distinct TCR repertoires in patients with ACS and demonstrated the presence of disease associated T-cell clonotypes. These findings suggested a role of T cells in ACS and provided a new way to explore the mechanisms of ACS.
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Affiliation(s)
- Sudong Liu
- Clinical Core Laboratory, Meizhou People's Hospital (Huangtang Hospital), Meizhou Hospital Affiliated to Sun Yat-sen University, No 63 Huangtang Road, Meijiang District, Meizhou, 514031, P. R. China. .,Guangdong Provincial Key Laboratory of Precision Medicine and Clinical Translational Research of Hakka Population, Meizhou, 514031, P. R. China.
| | - Zhixiong Zhong
- Center for Precision Medicine, Meizhou People's Hospital (Huangtang Hospital), Meizhou Hospital Affiliated to Sun Yat-sen University, Meizho, 514031, P. R. China.,Center for Cardiovascular Diseases, Meizhou People's Hospital (Huangtang Hospital), Meizhou Hospital Affiliated to Sun Yat-sen University, Meizhou, 514031, P. R. China
| | - Wei Zhong
- Center for Precision Medicine, Meizhou People's Hospital (Huangtang Hospital), Meizhou Hospital Affiliated to Sun Yat-sen University, Meizho, 514031, P. R. China.,Center for Cardiovascular Diseases, Meizhou People's Hospital (Huangtang Hospital), Meizhou Hospital Affiliated to Sun Yat-sen University, Meizhou, 514031, P. R. China
| | - Ruiqiang Weng
- Clinical Core Laboratory, Meizhou People's Hospital (Huangtang Hospital), Meizhou Hospital Affiliated to Sun Yat-sen University, No 63 Huangtang Road, Meijiang District, Meizhou, 514031, P. R. China.,Guangdong Provincial Key Laboratory of Precision Medicine and Clinical Translational Research of Hakka Population, Meizhou, 514031, P. R. China
| | - Jing Liu
- Clinical Core Laboratory, Meizhou People's Hospital (Huangtang Hospital), Meizhou Hospital Affiliated to Sun Yat-sen University, No 63 Huangtang Road, Meijiang District, Meizhou, 514031, P. R. China.,Guangdong Provincial Key Laboratory of Precision Medicine and Clinical Translational Research of Hakka Population, Meizhou, 514031, P. R. China
| | - Xiaodong Gu
- Clinical Core Laboratory, Meizhou People's Hospital (Huangtang Hospital), Meizhou Hospital Affiliated to Sun Yat-sen University, No 63 Huangtang Road, Meijiang District, Meizhou, 514031, P. R. China.,Guangdong Provincial Key Laboratory of Precision Medicine and Clinical Translational Research of Hakka Population, Meizhou, 514031, P. R. China
| | - Yongyu Chen
- Clinical Core Laboratory, Meizhou People's Hospital (Huangtang Hospital), Meizhou Hospital Affiliated to Sun Yat-sen University, No 63 Huangtang Road, Meijiang District, Meizhou, 514031, P. R. China.,Guangdong Provincial Key Laboratory of Precision Medicine and Clinical Translational Research of Hakka Population, Meizhou, 514031, P. R. China
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27
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Shi X, Shao T, Huo F, Zheng C, Li W, Jiang Z. An analysis of abnormalities in the B cell receptor repertoire in patients with systemic sclerosis using high-throughput sequencing. PeerJ 2020; 8:e8370. [PMID: 31988805 PMCID: PMC6968515 DOI: 10.7717/peerj.8370] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2019] [Accepted: 12/09/2019] [Indexed: 11/30/2022] Open
Abstract
Systemic sclerosis is a chronic multisystem autoimmune disease that is associated with polyclonal B cell hyperreactivity. The CDR3 of BCRs is the major site of antigen recognition. Therefore, we analyzed the BCR repertoire of patients with SSc. The BCR repertoires in 12 subjects including eight SSc patients and four healthy controls were characterized by high-throughput sequencing, and bioinformatics analysis were studied. The average CDR3 length in the SSc group was significantly shorter. The SSc patient displayed more diverse BCR. Moreover, SSc patients with mild skin sclerosis, anti-Scl70, interstitial lung disease or female sex were more diversified. B cells from the SSc patients showed a differential V and J gene usage. SSc patients had distinct BCR repertoires.These findings reflected the differences of BCR repertoires between SSc patients and controls. The higher-usage genes for the BCR sequence might be potential biomarkers of B cell-targeted therapies or diagnosis for SSc.
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Affiliation(s)
- Xiaodong Shi
- Rheumatology, First Hospital of Jilin University, Changchun, The People's Republic of China
| | - Tihong Shao
- Rheumatology, The First Affiliated Hospital of Anhui Medical University, Hefei, The People's Republic of China
| | - Feifei Huo
- Intensive Care Unit, First hospital of Jilin university, Changchun, The People's Republic of China
| | - Chenqing Zheng
- Shenzhen RealOmics (Biotech) Co.Ltd, Shenzhen, The People's Republic of China
| | - Wanyu Li
- Hepatology, First hospital of Jilin university, Changchun, The People's Republic of China
| | - Zhenyu Jiang
- Rheumatology, First Hospital of Jilin University, Changchun, The People's Republic of China
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28
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Gao K, Chen L, Zhang Y, Zhao Y, Wan Z, Wu J, Lin L, Kuang Y, Lu J, Zhang X, Tian L, Liu X, Qiu X. Germline-Encoded TCR-MHC Contacts Promote TCR V Gene Bias in Umbilical Cord Blood T Cell Repertoire. Front Immunol 2019; 10:2064. [PMID: 31543879 PMCID: PMC6730489 DOI: 10.3389/fimmu.2019.02064] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2019] [Accepted: 08/15/2019] [Indexed: 12/17/2022] Open
Abstract
T cells recognize antigens as peptides bound to major histocompatibility complex (MHC) proteins through T cell receptors (TCRs) on their surface. To recognize a wide range of pathogens, each individual possesses a substantial number of TCRs with an extremely high degree of variability. It remains controversial whether germline-encoded TCR repertoire is shaped by MHC polymorphism and, if so, what is the preference between MHC genetic variants and TCR V gene compatibility. To investigate the "net" genetic association between MHC variations and TRBV genes, we applied quantitative trait locus (QTL) mapping to test the associations between MHC polymorphism and TCR β chain V (TRBV) genes usage using umbilical cord blood (UCB) samples of 201 Chinese newborns. We found TRBV gene and MHC loci that are predisposed to interact with one another differ from previous conclusions. The majority of MHC amino acid residues associated with the TRBV gene usage show spatial proximities in known structures of TCR-pMHC complexes. These results show for the first time that MHC variants bias TRBV gene usage in UCB of Chinese ancestry and indicate that germline-encoded contacts influence TCR-MHC interactions in intact T cell repertoires.
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Affiliation(s)
- Kai Gao
- BGI Education Center, University of Chinese Academy of Sciences, Shenzhen, China.,BGI-Shenzhen, Shenzhen, China.,Division of Birth Cohort Study, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, Guangzhou, China
| | | | | | - Yi Zhao
- BGI-Shenzhen, Shenzhen, China.,School of Biology and Biological Engineering, South China University of Technology, Guangzhou, China
| | | | | | | | - Yashu Kuang
- Division of Birth Cohort Study, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, Guangzhou, China
| | - Jinhua Lu
- Division of Birth Cohort Study, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, Guangzhou, China.,Department of Women and Children's Health Care, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, Guangzhou, China
| | - Xiuqing Zhang
- BGI Education Center, University of Chinese Academy of Sciences, Shenzhen, China.,BGI-Shenzhen, Shenzhen, China
| | | | - Xiao Liu
- BGI Education Center, University of Chinese Academy of Sciences, Shenzhen, China.,BGI-Shenzhen, Shenzhen, China
| | - Xiu Qiu
- Division of Birth Cohort Study, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, Guangzhou, China.,Department of Women and Children's Health Care, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, Guangzhou, China.,Department of Obstetrics and Gynecology, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, Guangzhou, China
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29
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Zhuang Y, Zhang C, Wu Q, Zhang J, Ye Z, Qian Q. Application of immune repertoire sequencing in cancer immunotherapy. Int Immunopharmacol 2019; 74:105688. [PMID: 31276974 DOI: 10.1016/j.intimp.2019.105688] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2018] [Revised: 05/05/2019] [Accepted: 06/05/2019] [Indexed: 12/21/2022]
Abstract
With the prominent breakthrough in the field of tumor immunology, diverse cancer immunotherapies have attracted great attention in the last decade. The immune checkpoint inhibitors, adoptive cell therapies, and therapeutic cancer vaccines have already achieved impressive clinical success. However, the fact that only a small subset of patients with specific tumor types can benefit from these treatments limits the application of cancer immunotherapy. To seek out the molecular mechanisms behind this challenge and to select cancer precision medicine for different individuals, researchers apply the immune repertoire sequencing (IRS) to evaluate genetic responses of each patient to current immunotherapies. This review summarizes the technical advances and recent applications of IRS in cancer immunotherapy, indicates the limitations of this technique, and predicts future perspectives both in basic studies and clinical trials.
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Affiliation(s)
- Yuan Zhuang
- Shanghai Baize Medical Laboratory, Shanghai, China
| | - Changzheng Zhang
- Shanghai Baize Medical Laboratory, Shanghai, China; Shanghai Engineering Research Center for Cell Therapy, Shanghai, China
| | - Qiong Wu
- Shanghai Baize Medical Laboratory, Shanghai, China
| | - Jing Zhang
- Shanghai Baize Medical Laboratory, Shanghai, China
| | - Zhenlong Ye
- Shanghai Baize Medical Laboratory, Shanghai, China; Shanghai Cell Therapy Research Institute, Shanghai, China; Shanghai Engineering Research Center for Cell Therapy, Shanghai, China.
| | - Qijun Qian
- Shanghai Baize Medical Laboratory, Shanghai, China; Shanghai Cell Therapy Research Institute, Shanghai, China; Shanghai Engineering Research Center for Cell Therapy, Shanghai, China.
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30
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Yan T, Cui H, Zhou Y, Yang B, Kong P, Zhang Y, Liu Y, Wang B, Cheng Y, Li J, Guo S, Xu E, Liu H, Cheng C, Zhang L, Chen L, Zhuang X, Qian Y, Yang J, Ma Y, Li H, Wang F, Liu J, Liu X, Su D, Wang Y, Sun R, Guo S, Li Y, Cheng X, Liu Z, Zhan Q, Cui Y. Multi-region sequencing unveils novel actionable targets and spatial heterogeneity in esophageal squamous cell carcinoma. Nat Commun 2019; 10:1670. [PMID: 30975989 PMCID: PMC6459928 DOI: 10.1038/s41467-019-09255-1] [Citation(s) in RCA: 87] [Impact Index Per Article: 17.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2018] [Accepted: 02/28/2019] [Indexed: 02/06/2023] Open
Abstract
Esophageal squamous cell carcinoma (ESCC) ranks fourth among cancer-related deaths in China due to the lack of actionable molecules. We performed whole-exome and T-cell receptor (TCR) repertoire sequencing on multi-regional tumors, normal tissues and blood samples from 39 ESCC patients. The data revealed 12.8% of ERBB4 mutations at patient level and functional study supported its oncogenic role. 18% of patients with early BRCA1/2 variants were associated with high-level contribution of signature 3, which was validated in an independent large cohort (n = 508). Furthermore, knockdown of BRCA1/2 dramatically increased sensitivity to cisplatin in ESCC cells. 5% of patients harbored focal high-level amplification of CD274 that led to massive expression of PD-L1, and might be more sensitive to immune checkpoint blockade. Finally, we found a tight correlation between genomic and TCR repertoire intra-tumor heterogeneity (ITH). Collectively, we reveal high-level ITH in ESCC, identify several potential actionable targets and may provide novel insight into ESCC treatment. Esophageal squamous cell carcinoma (ESCC) is highly prevalent in China. Here, the authors carry out multi-region sampling of Chinese ESCC samples, and find recurrent ERBB4 mutations, BRCA1/2 variants, and amplification of CD274; together with high levels of genomic and T-cell receptor heterogeneity.
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Affiliation(s)
- Ting Yan
- Shenzhen Peking University-The Hong Kong University of Science and Technology (PKU-HKUST) Medical Center, Peking University Shenzhen Hospital, 518035, Shenzhen, PR China.,Department of Pathology & Shanxi Key Laboratory of Carcinogenesis and Translational Research on Esophageal Cancer, Shanxi Medical University, 030001, Taiyuan, PR China
| | - Heyang Cui
- Shenzhen Peking University-The Hong Kong University of Science and Technology (PKU-HKUST) Medical Center, Peking University Shenzhen Hospital, 518035, Shenzhen, PR China.,Department of Pathology & Shanxi Key Laboratory of Carcinogenesis and Translational Research on Esophageal Cancer, Shanxi Medical University, 030001, Taiyuan, PR China
| | - Yong Zhou
- Shenzhen Peking University-The Hong Kong University of Science and Technology (PKU-HKUST) Medical Center, Peking University Shenzhen Hospital, 518035, Shenzhen, PR China.,Department of Pathology & Shanxi Key Laboratory of Carcinogenesis and Translational Research on Esophageal Cancer, Shanxi Medical University, 030001, Taiyuan, PR China
| | - Bin Yang
- Department of Pathology & Shanxi Key Laboratory of Carcinogenesis and Translational Research on Esophageal Cancer, Shanxi Medical University, 030001, Taiyuan, PR China.,Department of Tumor Surgery, Shanxi Cancer Hospital, 030013, Taiyuan, PR China
| | - Pengzhou Kong
- Department of Pathology & Shanxi Key Laboratory of Carcinogenesis and Translational Research on Esophageal Cancer, Shanxi Medical University, 030001, Taiyuan, PR China
| | - Yingchun Zhang
- Department of Pathology & Shanxi Key Laboratory of Carcinogenesis and Translational Research on Esophageal Cancer, Shanxi Medical University, 030001, Taiyuan, PR China
| | - Yiqian Liu
- Department of Pathology & Shanxi Key Laboratory of Carcinogenesis and Translational Research on Esophageal Cancer, Shanxi Medical University, 030001, Taiyuan, PR China
| | - Bin Wang
- Shenzhen Peking University-The Hong Kong University of Science and Technology (PKU-HKUST) Medical Center, Peking University Shenzhen Hospital, 518035, Shenzhen, PR China.,College of Information and Computer, Taiyuan University of Technology, 030001, Taiyuan, PR China
| | - Yikun Cheng
- College of Letter & Science, University of California Berkeley, Berkeley, CA, 94704, USA
| | - Jiayi Li
- Anglo-Chinese School (Independent), Singapore, 139650, Singapore
| | - Shixing Guo
- Department of Pathology & Shanxi Key Laboratory of Carcinogenesis and Translational Research on Esophageal Cancer, Shanxi Medical University, 030001, Taiyuan, PR China
| | - Enwei Xu
- Department of Pathology & Shanxi Key Laboratory of Carcinogenesis and Translational Research on Esophageal Cancer, Shanxi Medical University, 030001, Taiyuan, PR China.,Department of Pathology, Shanxi Cancer Hospital, 030013, Taiyuan, PR China
| | - Huijuan Liu
- Department of Pathology & Shanxi Key Laboratory of Carcinogenesis and Translational Research on Esophageal Cancer, Shanxi Medical University, 030001, Taiyuan, PR China
| | - Caixia Cheng
- Department of Pathology & Shanxi Key Laboratory of Carcinogenesis and Translational Research on Esophageal Cancer, Shanxi Medical University, 030001, Taiyuan, PR China.,Department of Pathology, the First Hospital, Shanxi Medical University, 030001, Taiyuan, PR China
| | - Ling Zhang
- Department of Pathology & Shanxi Key Laboratory of Carcinogenesis and Translational Research on Esophageal Cancer, Shanxi Medical University, 030001, Taiyuan, PR China
| | - Ling Chen
- Department of Pathology, Tianjin Central Hospital of Gynecology Obstetrics, Nankai University Gynecology Obstetrics Hospital, 300052, Tianjin, PR China
| | - Xiaofei Zhuang
- Department of Tumor Surgery, Shanxi Cancer Hospital, 030013, Taiyuan, PR China
| | - Yu Qian
- Department of Pathology & Shanxi Key Laboratory of Carcinogenesis and Translational Research on Esophageal Cancer, Shanxi Medical University, 030001, Taiyuan, PR China
| | - Jian Yang
- Department of Pathology & Shanxi Key Laboratory of Carcinogenesis and Translational Research on Esophageal Cancer, Shanxi Medical University, 030001, Taiyuan, PR China
| | - Yanchun Ma
- Department of Pathology & Shanxi Key Laboratory of Carcinogenesis and Translational Research on Esophageal Cancer, Shanxi Medical University, 030001, Taiyuan, PR China
| | - Hongyi Li
- Department of Pathology & Shanxi Key Laboratory of Carcinogenesis and Translational Research on Esophageal Cancer, Shanxi Medical University, 030001, Taiyuan, PR China
| | - Fang Wang
- Department of Pathology & Shanxi Key Laboratory of Carcinogenesis and Translational Research on Esophageal Cancer, Shanxi Medical University, 030001, Taiyuan, PR China
| | - Jing Liu
- Department of Pathology & Shanxi Key Laboratory of Carcinogenesis and Translational Research on Esophageal Cancer, Shanxi Medical University, 030001, Taiyuan, PR China.,Department of General Surgery, the First Hospital, Shanxi Medical University, 030001, Taiyuan, PR China
| | - Xuefeng Liu
- Shenzhen Peking University-The Hong Kong University of Science and Technology (PKU-HKUST) Medical Center, Peking University Shenzhen Hospital, 518035, Shenzhen, PR China
| | - Dan Su
- Department of Pathology, Zhejiang Cancer Hospital, 310022, Hangzhou, PR China
| | - Yan Wang
- Shenzhen Peking University-The Hong Kong University of Science and Technology (PKU-HKUST) Medical Center, Peking University Shenzhen Hospital, 518035, Shenzhen, PR China.,Key laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Laboratory of Molecular Oncology, Peking University Cancer Hospital & Institute, 100191, Beijing, PR China
| | - Ruifang Sun
- Tumor Biobank, Shanxi Cancer Hospital, 030013, Taiyuan, PR China
| | - Shiping Guo
- Department of Tumor Surgery, Shanxi Cancer Hospital, 030013, Taiyuan, PR China
| | - Yaoping Li
- Department of Colorectal & Anal Surgery, Affiliated Provincial Hospital of Shanxi Medical University, 030001, Taiyuan, PR China
| | - Xiaolong Cheng
- Department of Pathology & Shanxi Key Laboratory of Carcinogenesis and Translational Research on Esophageal Cancer, Shanxi Medical University, 030001, Taiyuan, PR China
| | - Zhihua Liu
- State Key Laboratory of Molecular Oncology, National Cancer Center/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, 100021, Beijing, PR China
| | - Qimin Zhan
- Shenzhen Peking University-The Hong Kong University of Science and Technology (PKU-HKUST) Medical Center, Peking University Shenzhen Hospital, 518035, Shenzhen, PR China. .,Key laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Laboratory of Molecular Oncology, Peking University Cancer Hospital & Institute, 100191, Beijing, PR China.
| | - Yongping Cui
- Shenzhen Peking University-The Hong Kong University of Science and Technology (PKU-HKUST) Medical Center, Peking University Shenzhen Hospital, 518035, Shenzhen, PR China. .,Department of Pathology & Shanxi Key Laboratory of Carcinogenesis and Translational Research on Esophageal Cancer, Shanxi Medical University, 030001, Taiyuan, PR China.
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31
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Migalska M, Sebastian A, Radwan J. Profiling of the TCRβ repertoire in non-model species using high-throughput sequencing. Sci Rep 2018; 8:11613. [PMID: 30072736 PMCID: PMC6072738 DOI: 10.1038/s41598-018-30037-0] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2017] [Accepted: 07/19/2018] [Indexed: 02/06/2023] Open
Abstract
In recent years, immune repertoire profiling with high-throughput sequencing (HTS) has advanced our understanding of adaptive immunity. However, fast progress in the field applied mostly to human and mouse research, with only few studies devoted to other model vertebrates. We present the first in-depth characterization of the T-cell receptor (TCR) repertoire in a non-model mammal (bank vole, Myodes glareolus), widely used in ecological and evolutionary research. We used RNA from spleens, 5′RACE and HTS to describe V and J segments of TCRβ, qualitatively characterize preferential V–J segment usage and CDR3 length distribution. Overall orthology to murine genes was preserved, with 11 J and 37 V genes found in voles (although 3 V genes lacked a close orthologue). Further, we implemented unique molecular identifiers for quantitative analysis of CDR3 repertoire with stringent error correction. A conservative, lower bound estimation of the TCRβ repertoire was similar to that found for mice (1.7–2.3 × 105 clonotypes). We hope that by providing an easy-to-follow molecular protocol and on-line bioinformatics tools that do not require reference sequences (AmpliTCR and AmpliCDR3), we will encourage HTS immune repertoire profiling in other non-model vertebrates, thus opening new research avenues in e.g. comparative immunology, ecology and evolutionary biology.
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Affiliation(s)
- Magdalena Migalska
- Evolutionary Biology Group, Faculty of Biology, Adam Mickiewicz University, ul. Umultowska 89, 61-614, Poznan, Poland.
| | - Alvaro Sebastian
- Evolutionary Biology Group, Faculty of Biology, Adam Mickiewicz University, ul. Umultowska 89, 61-614, Poznan, Poland.,Instituto Aragonés de Empleo (INAEM), c/Royo Villanova 1, 50007, Zaragoza, Spain
| | - Jacek Radwan
- Evolutionary Biology Group, Faculty of Biology, Adam Mickiewicz University, ul. Umultowska 89, 61-614, Poznan, Poland
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32
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Liu X, Wu J. History, applications, and challenges of immune repertoire research. Cell Biol Toxicol 2018; 34:441-457. [PMID: 29484527 DOI: 10.1007/s10565-018-9426-0] [Citation(s) in RCA: 46] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2017] [Accepted: 02/14/2018] [Indexed: 12/19/2022]
Abstract
The diversity of T and B cells in terms of their receptor sequences is huge in the vertebrate's immune system and provides broad protection against the vast diversity of pathogens. Immune repertoire is defined as the sum of T cell receptors and B cell receptors (also named immunoglobulin) that makes the organism's adaptive immune system. Before the emergence of high-throughput sequencing, the studies on immune repertoire were limited by the underdeveloped methodologies, since it was impossible to capture the whole picture by the low-throughput tools. The massive paralleled sequencing technology suits perfectly the researches on immune repertoire. In this article, we review the history of immune repertoire studies, in terms of technologies and research applications. Particularly, we discuss several aspects of challenges in this field and highlight the efforts to develop potential solutions, in the era of high-throughput sequencing of the immune repertoire.
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Affiliation(s)
- Xiao Liu
- BGI-Shenzhen, Shenzhen, 518083, China.
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33
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Sun J, Sun B, Gao Y, He F, Yang L, Wang M, Zhou W. Composition and Variation Analysis of the T Cell Receptor β-Chain Complementarity Determining Region 3 Repertoire in Neonatal Sepsis. Scand J Immunol 2017; 86:418-423. [PMID: 28891256 DOI: 10.1111/sji.12614] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2017] [Accepted: 09/04/2017] [Indexed: 12/19/2022]
Abstract
T cell receptor (TCR) diversity is clearly related to protection from infection. However, the characteristics of TCR diversity in neonates are not clear. In this study, we investigated the TCR diversity of neonates with sepsis. Twenty neonates with severe sepsis and eight matched neonates without infection were enrolled in the study. For the neonates with sepsis, EDTA-anticoagulated blood was collected on day 1 after the diagnosis of sepsis and on day 7 of treatment. For the neonates without infection, blood was collected one time. DNA was extracted from peripheral blood mononuclear cells. The complementarity determining region 3 (CDR3) gene was analysed by multiplex PCR and high-throughput sequencing. The CDR3 types and lengths were similar in patients and healthy controls. There was a significant difference in VJ gene usage among the three groups. Compared to the healthy neonates, the neonates with sepsis had different VJ pairs and generated different clonotypes. Although the TCR β-chain diversity was generally lower in the neonates with sepsis, there was no significant difference in TCR β-chain diversity between the patients and the healthy controls. Our data showed the characteristics of the TCR repertoire in neonates with sepsis, which represents a potentially valuable data set. This result is useful for understanding neonatal susceptibility to infection.
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Affiliation(s)
- J Sun
- Department of Clinical Immunology, Children's Hospital of Fudan University, Shanghai, China
| | - B Sun
- Department of Clinical Immunology, Children's Hospital of Fudan University, Shanghai, China
| | - Y Gao
- Department of Ultrasound, Children's Hospital of Fudan University, Shanghai, China
| | - F He
- BGI Genomics, BGI-Shenzhen, Shenzhen, China
| | - L Yang
- Department of Neonatology, Children's Hospital of Fudan University, Shanghai, China
| | - M Wang
- Department of Neonatology, Children's Hospital of Fudan University, Shanghai, China
| | - W Zhou
- Department of Neonatology, Children's Hospital of Fudan University, Shanghai, China
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34
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Liu S, Hou XL, Sui WG, Lu QJ, Hu YL, Dai Y. Direct measurement of B-cell receptor repertoire's composition and variation in systemic lupus erythematosus. Genes Immun 2017; 18:22-27. [PMID: 28053320 DOI: 10.1038/gene.2016.45] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2016] [Revised: 10/30/2016] [Accepted: 11/01/2016] [Indexed: 01/11/2023]
Abstract
Systemic lupus erythematosus (SLE) is a systemic autoimmune disease that is known to be associated with polyclonal B-cell hyper-reactivity. B-cell receptor (BCR) has a central role in B-cell development, activation, survival and apoptosis, and thus is a critical component of the regulation of both protective and autoreactive B cells. In this study, we applied multiplex PCR and Illumina high-throughput sequencing to study the composition and variation of the BCRs in peripheral blood mononuclear cells from SLE patients and healthy donors (NC). We found that SLE group displayed significantly shorter CDR3 average length (14.86±0.76aa vs 15.70±0.43aa), more arginine percentage of CDR3 amino acids (7.57±0.20% vs 7.32±0.19%) and poorer immunological diversity than the healthy ones. CDR3 sequence YGMDV present in all SLE samples may provide more information in generating more effective B-cell targeted diagnosis/therapies strategies.
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Affiliation(s)
- S Liu
- Department of Clinical Medical Research, The Second Clinical Medical College of Jinan University (Shenzhen People's Hospital), Shenzhen, China
| | - X L Hou
- Nephrology Department of Guilin 181st Hospital, Guangxi Key Laboratory of Metabolic Diseases Research, Guilin, China
| | - W G Sui
- Nephrology Department of Guilin 181st Hospital, Guangxi Key Laboratory of Metabolic Diseases Research, Guilin, China
| | - Q J Lu
- Department of Dermatology, Second Xiangya Hospital, Central South University, Hunan Key Laboratory of Medical Epigenomics, Changsha, China
| | - Y L Hu
- Department of Cancer Research, Shenzhen University, Shenzhen, China.,Department of Basic Medical Sciences, Wuhan University, Wuhan, China
| | - Y Dai
- Department of Clinical Medical Research, The Second Clinical Medical College of Jinan University (Shenzhen People's Hospital), Shenzhen, China
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35
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Nydegger U, Lung T, Risch L, Risch M, Medina Escobar P, Bodmer T. Inflammation Thread Runs across Medical Laboratory Specialities. Mediators Inflamm 2016; 2016:4121837. [PMID: 27493451 PMCID: PMC4963559 DOI: 10.1155/2016/4121837] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2016] [Accepted: 05/31/2016] [Indexed: 12/16/2022] Open
Abstract
We work on the assumption that four major specialities or sectors of medical laboratory assays, comprising clinical chemistry, haematology, immunology, and microbiology, embraced by genome sequencing techniques, are routinely in use. Medical laboratory markers for inflammation serve as model: they are allotted to most fields of medical lab assays including genomics. Incessant coding of assays aligns each of them in the long lists of big data. As exemplified with the complement gene family, containing C2, C3, C8A, C8B, CFH, CFI, and ITGB2, heritability patterns/risk factors associated with diseases with genetic glitch of complement components are unfolding. The C4 component serum levels depend on sufficient vitamin D whilst low vitamin D is inversely related to IgG1, IgA, and C3 linking vitamin sufficiency to innate immunity. Whole genome sequencing of microbial organisms may distinguish virulent from nonvirulent and antibiotic resistant from nonresistant varieties of the same species and thus can be listed in personal big data banks including microbiological pathology; the big data warehouse continues to grow.
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Affiliation(s)
- Urs Nydegger
- Labormedizinisches Zentrum Dr. Risch and Kantonsspital Graubünden, 7000 Chur, Switzerland
| | - Thomas Lung
- Labormedizinisches Zentrum Dr. Risch and Kantonsspital Graubünden, 7000 Chur, Switzerland
| | - Lorenz Risch
- Labormedizinisches Zentrum Dr. Risch and Kantonsspital Graubünden, 7000 Chur, Switzerland
| | - Martin Risch
- Labormedizinisches Zentrum Dr. Risch and Kantonsspital Graubünden, 7000 Chur, Switzerland
| | - Pedro Medina Escobar
- Labormedizinisches Zentrum Dr. Risch and Kantonsspital Graubünden, 7000 Chur, Switzerland
| | - Thomas Bodmer
- Labormedizinisches Zentrum Dr. Risch and Kantonsspital Graubünden, 7000 Chur, Switzerland
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