1
|
Guo X, Bian X, Li Y, Zhu X, Zhou X. The intricate dance of tumor evolution: Exploring immune escape, tumor migration, drug resistance, and treatment strategies. Biochim Biophys Acta Mol Basis Dis 2024; 1870:167098. [PMID: 38412927 DOI: 10.1016/j.bbadis.2024.167098] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2023] [Revised: 01/14/2024] [Accepted: 02/19/2024] [Indexed: 02/29/2024]
Abstract
Recent research has unveiled fascinating insights into the intricate mechanisms governing tumor evolution. These studies have illuminated how tumors adapt and proliferate by exploiting various factors, including immune evasion, resistance to therapeutic drugs, genetic mutations, and their ability to adapt to different environments. Furthermore, investigations into tumor heterogeneity and chromosomal aberrations have revealed the profound complexity that underlies the evolution of cancer. Emerging findings have also underscored the role of viral influences in the development and progression of cancer, introducing an additional layer of complexity to the field of oncology. Tumor evolution is a dynamic and complex process influenced by various factors, including immune evasion, drug resistance, tumor heterogeneity, and viral influences. Understanding these elements is indispensable for developing more effective treatments and advancing cancer therapies. A holistic approach to studying and addressing tumor evolution is crucial in the ongoing battle against cancer. The main goal of this comprehensive review is to explore the intricate relationship between tumor evolution and critical aspects of cancer biology. By delving into this complex interplay, we aim to provide a profound understanding of how tumors evolve, adapt, and respond to treatment strategies. This review underscores the pivotal importance of comprehending tumor evolution in shaping effective approaches to cancer treatment.
Collapse
Affiliation(s)
- Xiaojun Guo
- Department of Immunology, School of Medicine, Nantong University, Nantong, China; The Marine Biomedical Research Institute of Guangdong Zhanjiang, School of Ocean and Tropical Medicine, Guangdong Medical University, Zhanjiang, China
| | - Xiaonan Bian
- Department of Immunology, School of Medicine, Nantong University, Nantong, China
| | - Yitong Li
- The Marine Biomedical Research Institute of Guangdong Zhanjiang, School of Ocean and Tropical Medicine, Guangdong Medical University, Zhanjiang, China
| | - Xiao Zhu
- The Marine Biomedical Research Institute of Guangdong Zhanjiang, School of Ocean and Tropical Medicine, Guangdong Medical University, Zhanjiang, China.
| | - Xiaorong Zhou
- Department of Immunology, School of Medicine, Nantong University, Nantong, China.
| |
Collapse
|
2
|
Wu S, Tao T, Zhang L, Zhu X, Zhou X. Extrachromosomal DNA (ecDNA): Unveiling its role in cancer progression and implications for early detection. Heliyon 2023; 9:e21327. [PMID: 38027570 PMCID: PMC10643110 DOI: 10.1016/j.heliyon.2023.e21327] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2023] [Revised: 10/16/2023] [Accepted: 10/19/2023] [Indexed: 12/01/2023] Open
Abstract
Extrachromosomal DNA (ecDNA) is a special class of circular DNA in eukaryotes, which is independent of conventional chromosomes. These circular molecules play important roles in biology, especially in cancer biology. The emergence of sequencing technologies such as CCDA-seq and Amplicon Architect has led to a progressive unraveling of the mystery of ecDNA. Consequently, insights into its function and potential applications have begun to surface. Among these studies, the most noteworthy research pertains to cancer-related investigations into ecDNA. Numerous studies have underscored the significance of ecDNA in the pathogenesis of cancer and its role in accelerating cancer evolution. This review provides an overview of the source, structure, and function of ecDNA, while compiling recent advancements in ecDNA in the field of cancer. Nonetheless, further research is imperative to determine its effectiveness and specificity as a biomarker for early cancer detection.
Collapse
Affiliation(s)
- Shuhong Wu
- Department of Immunology, School of Medicine, Nantong University, Nantong, China
- Computational Systems Biology Lab (CSBL), The Marine Biomedical Research Institute, Guangdong Medical University, Zhanjiang, China
| | - Tao Tao
- Department of Gastroenterology, Zibo Central Hospital, Zibo, China
| | - Lin Zhang
- Computational Systems Biology Lab (CSBL), The Marine Biomedical Research Institute, Guangdong Medical University, Zhanjiang, China
| | - Xiao Zhu
- Computational Systems Biology Lab (CSBL), The Marine Biomedical Research Institute, Guangdong Medical University, Zhanjiang, China
- Zhejiang Provincial People's Hospital, People's Hospital of Hangzhou Medical College, Hangzhou Medical College, Hangzhou, China
| | - Xiaorong Zhou
- Department of Immunology, School of Medicine, Nantong University, Nantong, China
| |
Collapse
|
3
|
Davidson C, Wordsworth BP, Cohen CJ, Knight JC, Vecellio M. Chromosome conformation capture approaches to investigate 3D genome architecture in Ankylosing Spondylitis. Front Genet 2023; 14:1129207. [PMID: 36760998 PMCID: PMC9905691 DOI: 10.3389/fgene.2023.1129207] [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: 12/21/2022] [Accepted: 01/16/2023] [Indexed: 01/26/2023] Open
Abstract
Ankylosing Spondylitis (AS) is a chronic inflammatory arthritis of the spine exhibiting a strong genetic background. The mechanistic and functional understanding of the AS-associated genomic loci, identified with Genome Wide Association Studies (GWAS), remains challenging. Chromosome conformation capture (3C) and derivatives are recent techniques which are of great help in elucidating the spatial genome organization and of enormous support in uncover a mechanistic explanation for disease-associated genetic variants. The perturbation of three-dimensional (3D) genome hierarchy may lead to a plethora of human diseases, including rheumatological disorders. Here we illustrate the latest approaches and related findings on the field of genome organization, highlighting how the instability of 3D genome conformation may be among the causes of rheumatological disease phenotypes. We suggest a new perspective on the inclusive potential of a 3C approach to inform GWAS results in rheumatic diseases. 3D genome organization may ultimately lead to a more precise and comprehensive functional interpretation of AS association, which is the starting point for emerging and more specific therapies.
Collapse
Affiliation(s)
- Connor Davidson
- Wellcome Centre of Human Genetics, University of Oxford, Oxford, United Kingdom
- Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, Botnar Research Centre, University of Oxford, Oxford, United Kingdom
| | - B. Paul Wordsworth
- Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, Botnar Research Centre, University of Oxford, Oxford, United Kingdom
| | - Carla J. Cohen
- Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, Botnar Research Centre, University of Oxford, Oxford, United Kingdom
- MRC WIMM Centre for Computational Biology, MRC Weatherall Institute for Molecular Medicine, University of Oxford, Oxford, United Kingdom
| | - Julian C. Knight
- Wellcome Centre of Human Genetics, University of Oxford, Oxford, United Kingdom
| | - Matteo Vecellio
- Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, Botnar Research Centre, University of Oxford, Oxford, United Kingdom
- Centro Ricerche Fondazione Italiana Ricerca Sull’Artrite (FIRA), Fondazione Pisana x la Scienza ONLUS, San Giuliano Terme, Italy
| |
Collapse
|
4
|
Guo S, Zhu X, Huang Z, Wei C, Yu J, Zhang L, Feng J, Li M, Li Z. Genomic instability drives tumorigenesis and metastasis and its implications for cancer therapy. Biomed Pharmacother 2023; 157:114036. [PMID: 36436493 DOI: 10.1016/j.biopha.2022.114036] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2022] [Accepted: 11/19/2022] [Indexed: 11/27/2022] Open
Abstract
Genetic instability can be caused by external factors and may also be associated with intracellular damage. At the same time, there is a large body of research investigating the mechanisms by which genetic instability occurs and demonstrating the relationship between genomic stability and tumors. Nowadays, tumorigenesis development is one of the hottest research areas. It is a vital factor affecting tumor treatment. Mechanisms of genomic stability and tumorigenesis development are relatively complex. Researchers have been working on these aspects of research. To explore the research progress of genomic stability and tumorigenesis, development, and treatment, the authors searched PubMed with the keywords "genome instability" "chromosome instability" "DNA damage" "tumor spread" and "cancer treatment". This extracts the information relevant to this study. Results: This review introduces genomic stability, drivers of tumor development, tumor cell characteristics, tumor metastasis, and tumor treatment. Among them, immunotherapy is more important in tumor treatment, which can effectively inhibit tumor metastasis and kill tumor cells. Breakthroughs in tumorigenesis development studies and discoveries in tumor metastasis will provide new therapeutic techniques. New tumor treatment methods can effectively prevent tumor metastasis and improve the cure rate of tumors.
Collapse
Affiliation(s)
- Shihui Guo
- Computational Oncology Lab, The Marine Biomedical Research Institute, Guangdong Medical University, Zhanjiang 524023, China
| | - Xiao Zhu
- Computational Oncology Lab, The Marine Biomedical Research Institute, Guangdong Medical University, Zhanjiang 524023, China
| | - Ziyuan Huang
- Computational Oncology Lab, The Marine Biomedical Research Institute, Guangdong Medical University, Zhanjiang 524023, China
| | - Chuzhong Wei
- Computational Oncology Lab, The Marine Biomedical Research Institute, Guangdong Medical University, Zhanjiang 524023, China
| | - Jiaao Yu
- Computational Oncology Lab, The Marine Biomedical Research Institute, Guangdong Medical University, Zhanjiang 524023, China
| | - Lin Zhang
- Computational Oncology Lab, The Marine Biomedical Research Institute, Guangdong Medical University, Zhanjiang 524023, China
| | - Jinghua Feng
- Computational Oncology Lab, The Marine Biomedical Research Institute, Guangdong Medical University, Zhanjiang 524023, China
| | - Mingdong Li
- Department of Gastroenterology, Zibo Central Hospital, Zibo 255000, China.
| | - Zesong Li
- Guangdong Provincial Key Laboratory of Systems Biology and Synthetic Biology for Urogenital Tumors, Shenzhen Key Laboratory of Genitourinary Tumor, Department of Urology, The First Affiliated Hospital of Shenzhen University, Shenzhen Second People's Hospital (Shenzhen Institute of Translational Medicine), Shenzhen, China.
| |
Collapse
|
5
|
Zhang X, Zhong L, Zou Z, Liang G, Tang Z, Li K, Tan S, Huang Y, Zhu X. Clinical and Prognostic Pan-Cancer Analysis of N6-Methyladenosine Regulators in Two Types of Hematological Malignancies: A Retrospective Study Based on TCGA and GTEx Databases. Front Oncol 2021; 11:623170. [PMID: 33816257 PMCID: PMC8015800 DOI: 10.3389/fonc.2021.623170] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2020] [Accepted: 01/29/2021] [Indexed: 12/11/2022] Open
Abstract
N6-methyladenosine (m6A) is one of the most active modification factors of mRNA, which is closely related to cell proliferation, differentiation, and tumor development. Here, we explored the relationship between the pathogenesis of hematological malignancies and the clinicopathologic parameters. The datasets of hematological malignancies and controls were obtained from the TCGA [AML (n = 200), DLBCL (n = 48)] and GTEx [whole blood (n = 337), blood vascular artery (n = 606)]. We analyzed the m6A factor expression differences in normal tissue and tumor tissue and their correlations, clustered the express obvious clinical tumor subtypes, determined the tumor risk score, established Cox regression model, performed univariate and multivariate analysis on all datasets. We found that the AML patients with high expression of IGF2BP3, ALKBH5, and IGF2BP2 had poor survival, while the DLBCL patients with high expression of METTL14 had poor survival. In addition, "Total" datasets analysis revealed that IGF2BP1, ALKBH5, IGF2BP2, RBM15, METTL3, and ZNF217 were potential oncogenes for hematologic system tumors. Collectively, the expressions of some m6A regulators are closely related to the occurrence and development of hematologic system tumors, and the intervention of specific regulatory factors may lead to a breakthrough in the treatment in the future.
Collapse
Affiliation(s)
- Xiangsheng Zhang
- The Marine Biomedical Research Institute of Guangdong Zhanjiang, Guangdong Medical University, Zhanjiang, China
| | - Liye Zhong
- Department of Hematology, Guangdong Provincial People’s Hospital, Guangdong Academy of Medical Sciences, Guangzhou, China
| | - Zhilin Zou
- The Marine Biomedical Research Institute of Guangdong Zhanjiang, Guangdong Medical University, Zhanjiang, China
- The Marine Biomedical Research Institute of Guangdong Zhanjiang, Zhanjiang, China
| | - Guosheng Liang
- The Marine Biomedical Research Institute of Guangdong Zhanjiang, Guangdong Medical University, Zhanjiang, China
| | - Zhenye Tang
- The Marine Biomedical Research Institute of Guangdong Zhanjiang, Guangdong Medical University, Zhanjiang, China
| | - Kai Li
- The Marine Biomedical Research Institute of Guangdong Zhanjiang, Guangdong Medical University, Zhanjiang, China
| | - Shuzhen Tan
- The Marine Biomedical Research Institute of Guangdong Zhanjiang, Guangdong Medical University, Zhanjiang, China
| | - Yongmei Huang
- The Marine Biomedical Research Institute of Guangdong Zhanjiang, Guangdong Medical University, Zhanjiang, China
- Southern Marine Science and Engineering Guangdong Laboratory (Zhanjiang), Zhanjiang, China
- The Key Lab of Zhanjiang for R&D Marine Microbial Resources in the Beibu Gulf Rim, Guangdong Medical University, Zhanjiang, China
| | - Xiao Zhu
- The Marine Biomedical Research Institute of Guangdong Zhanjiang, Guangdong Medical University, Zhanjiang, China
- The Marine Biomedical Research Institute of Guangdong Zhanjiang, Zhanjiang, China
- Southern Marine Science and Engineering Guangdong Laboratory (Zhanjiang), Zhanjiang, China
- The Key Lab of Zhanjiang for R&D Marine Microbial Resources in the Beibu Gulf Rim, Guangdong Medical University, Zhanjiang, China
| |
Collapse
|
6
|
Xie S, Wu Z, Qi Y, Wu B, Zhu X. The metastasizing mechanisms of lung cancer: Recent advances and therapeutic challenges. Biomed Pharmacother 2021; 138:111450. [PMID: 33690088 DOI: 10.1016/j.biopha.2021.111450] [Citation(s) in RCA: 64] [Impact Index Per Article: 21.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2020] [Revised: 02/25/2021] [Accepted: 02/27/2021] [Indexed: 12/12/2022] Open
Abstract
Lung cancer is one of the common malignant tumors that threaten human life with serious incidence and high mortality. According to the histopathological characteristics, lung cancer is mainly divided into non-small cell lung cancer (NSCLC) and small cell lung cancer (SCLC). NSCLC accounts for about 80-85% of lung cancers. In fact, lung cancer metastasis is a major cause of treatment failure in clinical patients. The underlying reason is that the mechanisms of lung cancer metastasis are still not fully understood. The metastasis of lung cancer cells is controlled by many factors, including the interaction of various components in the lung cancer microenvironment, epithelial-mesenchymal transition (EMT) transformation, and metastasis of cancer cells through blood vessels and lymphatics. The molecular relationships are even more intricate. Further study on the mechanisms of lung cancer metastasis and in search of effective therapeutic targets can bring more reference directions for clinical drug research and development. This paper focuses on the factors affecting lung cancer metastasis and connects with related molecular mechanisms of the lung cancer metastasis and mechanisms of lung cancer to specific organs, which mainly reviews the latest research progress of NSCLC metastasis. Besides, in this paper, experimental models of lung cancer and metastasis, mechanisms in SCLC transfer and the challenges about clinical management of lung cancer are also discussed. The review is intended to provide reference value for the future research in this field and promising treatment clues for clinical patients.
Collapse
Affiliation(s)
- Shimin Xie
- Guangdong Key Laboratory for Research and Development of Natural Drugs, The Marine Biomedical Research Institute, Guangdong Medical University, Zhanjiang, China
| | - Zhengguo Wu
- Department of Thoracic Surgery, Yantian District People's Hospital, Shenzhen, China
| | - Yi Qi
- Guangdong Key Laboratory for Research and Development of Natural Drugs, The Marine Biomedical Research Institute, Guangdong Medical University, Zhanjiang, China; Southern Marine Science and Engineering Guangdong Laboratory (Zhanjiang), Zhanjiang, China
| | - Binhua Wu
- Guangdong Key Laboratory for Research and Development of Natural Drugs, The Marine Biomedical Research Institute, Guangdong Medical University, Zhanjiang, China; Southern Marine Science and Engineering Guangdong Laboratory (Zhanjiang), Zhanjiang, China; The Marine Biomedical Research Institute of Guangdong Zhanjiang, Zhanjiang, China.
| | - Xiao Zhu
- Guangdong Key Laboratory for Research and Development of Natural Drugs, The Marine Biomedical Research Institute, Guangdong Medical University, Zhanjiang, China; Southern Marine Science and Engineering Guangdong Laboratory (Zhanjiang), Zhanjiang, China; The Marine Biomedical Research Institute of Guangdong Zhanjiang, Zhanjiang, China; The Key Lab of Zhanjiang for R&D Marine Microbial Resources in the Beibu Gulf Rim, Guangdong Medical University, Zhanjiang, China.
| |
Collapse
|
7
|
Iourov IY, Vorsanova SG, Yurov YB. Systems Cytogenomics: Are We Ready Yet? Curr Genomics 2021; 22:75-78. [PMID: 34220294 PMCID: PMC8188578 DOI: 10.2174/1389202922666210219112419] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2020] [Revised: 12/01/2020] [Accepted: 12/01/2020] [Indexed: 11/26/2022] Open
Abstract
With the introduction of systems theory to genetics, numerous opportunities for genomic research have been identified. Consequences of DNA sequence variations are systematically evaluated using the network- or pathway-based analysis, a technological basis of systems biology or, more precisely, systems genomics. Despite comprehensive descriptions of advantages offered by systems genomic approaches, pathway-based analysis is uncommon in cytogenetic (cytogenomic) studies, i.e. genome analysis at the chromosomal level. Here, we would like to express our opinion that current cytogenomics benefits from the application of systems biology methodology. Accordingly, systems cytogenomics appears to be a biomedical area requiring more attention than it actually receives.
Collapse
Affiliation(s)
- Ivan Y Iourov
- Yurov's Laboratory of Molecular Genetics and Cytogenomics of the Brain, Mental Health Research Center, Moscow, 117152, Russia.,Laboratory of Molecular Cytogenetics of Neuropsychiatric Diseases, Veltischev Research and Clinical Institute for Pediatrics of the Pirogov Russian National Research Medical University, Moscow, 125412, Russia.,Department of Medical Biological Disciplines, Belgorod State University, 308015, Belgorod, Russia
| | - Svetlana G Vorsanova
- Yurov's Laboratory of Molecular Genetics and Cytogenomics of the Brain, Mental Health Research Center, Moscow, 117152, Russia.,Laboratory of Molecular Cytogenetics of Neuropsychiatric Diseases, Veltischev Research and Clinical Institute for Pediatrics of the Pirogov Russian National Research Medical University, Moscow, 125412, Russia
| | - Yuri B Yurov
- Yurov's Laboratory of Molecular Genetics and Cytogenomics of the Brain, Mental Health Research Center, Moscow, 117152, Russia.,Laboratory of Molecular Cytogenetics of Neuropsychiatric Diseases, Veltischev Research and Clinical Institute for Pediatrics of the Pirogov Russian National Research Medical University, Moscow, 125412, Russia
| |
Collapse
|
8
|
Liu Z, Wu K, Wu B, Tang X, Yuan H, Pang H, Huang Y, Zhu X, Luo H, Qi Y. Imaging genomics for accurate diagnosis and treatment of tumors: A cutting edge overview. Biomed Pharmacother 2020; 135:111173. [PMID: 33383370 DOI: 10.1016/j.biopha.2020.111173] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2020] [Revised: 11/30/2020] [Accepted: 12/14/2020] [Indexed: 02/07/2023] Open
Abstract
Imaging genomics refers to the establishment of the connection between invasive gene expression features and non-invasive imaging features. Tumor imaging genomics can not only understand the macroscopic phenotype of tumor, but also can deeply analyze the cellular and molecular characteristics of tumor tissue. In recent years, tumor imaging genomics has been a key in the field of medicine. The incidence of cancer in China has increased significantly, which is the main reason of disease death of urban residents. With the rapid development of imaging medicine, depending on imaging genomics, many experts have made remarkable achievements in tumor screening and diagnosis, prognosis evaluation, new treatment targets and understanding of tumor biological mechanism. This review analyzes the relationship between tumor radiology and gene expression, which provides a favorable direction for clinical staging, prognosis evaluation and accurate treatment of tumors.
Collapse
Affiliation(s)
- Zhen Liu
- Southern Marine Science and Engineering Guangdong Laboratory (Zhanjiang), Zhanjiang, China; Guangdong Key Laboratory for Research and Development of Natural Drugs, The Marine Biomedical Research Institute, Guangdong Medical University, Zhanjiang, China; The Key Lab of Zhanjiang for R&D Marine Microbial Resources in the Beibu Gulf Rim, Guangdong Medical University, Zhanjiang, China; The Marine Biomedical Research Institute of Guangdong Zhanjiang, Zhanjiang, China
| | - Kefeng Wu
- Southern Marine Science and Engineering Guangdong Laboratory (Zhanjiang), Zhanjiang, China
| | - Binhua Wu
- Southern Marine Science and Engineering Guangdong Laboratory (Zhanjiang), Zhanjiang, China; Guangdong Key Laboratory for Research and Development of Natural Drugs, The Marine Biomedical Research Institute, Guangdong Medical University, Zhanjiang, China; The Key Lab of Zhanjiang for R&D Marine Microbial Resources in the Beibu Gulf Rim, Guangdong Medical University, Zhanjiang, China; The Marine Biomedical Research Institute of Guangdong Zhanjiang, Zhanjiang, China
| | - Xiaoning Tang
- Southern Marine Science and Engineering Guangdong Laboratory (Zhanjiang), Zhanjiang, China; Guangdong Key Laboratory for Research and Development of Natural Drugs, The Marine Biomedical Research Institute, Guangdong Medical University, Zhanjiang, China
| | - Huiqing Yuan
- Southern Marine Science and Engineering Guangdong Laboratory (Zhanjiang), Zhanjiang, China; Guangdong Key Laboratory for Research and Development of Natural Drugs, The Marine Biomedical Research Institute, Guangdong Medical University, Zhanjiang, China; The Key Lab of Zhanjiang for R&D Marine Microbial Resources in the Beibu Gulf Rim, Guangdong Medical University, Zhanjiang, China; The Marine Biomedical Research Institute of Guangdong Zhanjiang, Zhanjiang, China
| | - Hao Pang
- Southern Marine Science and Engineering Guangdong Laboratory (Zhanjiang), Zhanjiang, China
| | - Yongmei Huang
- Southern Marine Science and Engineering Guangdong Laboratory (Zhanjiang), Zhanjiang, China; Guangdong Key Laboratory for Research and Development of Natural Drugs, The Marine Biomedical Research Institute, Guangdong Medical University, Zhanjiang, China; The Key Lab of Zhanjiang for R&D Marine Microbial Resources in the Beibu Gulf Rim, Guangdong Medical University, Zhanjiang, China; The Marine Biomedical Research Institute of Guangdong Zhanjiang, Zhanjiang, China
| | - Xiao Zhu
- Southern Marine Science and Engineering Guangdong Laboratory (Zhanjiang), Zhanjiang, China; Guangdong Key Laboratory for Research and Development of Natural Drugs, The Marine Biomedical Research Institute, Guangdong Medical University, Zhanjiang, China; The Key Lab of Zhanjiang for R&D Marine Microbial Resources in the Beibu Gulf Rim, Guangdong Medical University, Zhanjiang, China; The Marine Biomedical Research Institute of Guangdong Zhanjiang, Zhanjiang, China.
| | - Hui Luo
- Southern Marine Science and Engineering Guangdong Laboratory (Zhanjiang), Zhanjiang, China; Guangdong Key Laboratory for Research and Development of Natural Drugs, The Marine Biomedical Research Institute, Guangdong Medical University, Zhanjiang, China; The Key Lab of Zhanjiang for R&D Marine Microbial Resources in the Beibu Gulf Rim, Guangdong Medical University, Zhanjiang, China; The Marine Biomedical Research Institute of Guangdong Zhanjiang, Zhanjiang, China.
| | - Yi Qi
- Southern Marine Science and Engineering Guangdong Laboratory (Zhanjiang), Zhanjiang, China; Guangdong Key Laboratory for Research and Development of Natural Drugs, The Marine Biomedical Research Institute, Guangdong Medical University, Zhanjiang, China; The Key Lab of Zhanjiang for R&D Marine Microbial Resources in the Beibu Gulf Rim, Guangdong Medical University, Zhanjiang, China; The Marine Biomedical Research Institute of Guangdong Zhanjiang, Zhanjiang, China.
| |
Collapse
|
9
|
How wide is the application of genetic big data in biomedicine. Biomed Pharmacother 2020; 133:111074. [PMID: 33378973 DOI: 10.1016/j.biopha.2020.111074] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2020] [Revised: 11/16/2020] [Accepted: 11/27/2020] [Indexed: 12/17/2022] Open
Abstract
In the era of big data, massive genetic data, as a new industry, has quickly swept almost all industries, especially the pharmaceutical industry. As countries around the world start to build their own gene banks, scientists study the data to explore the origins and migration of humans. Moreover, big data encourage the development of cancer therapy and bring good news to cancer patients. Big datum has been involved in the study of many diseases, and it has been found that analyzing diseases at the gene level can lead to more beneficial treatment options than ordinary treatments. This review will introduce the development of extensive data in medical research from the perspective of big data and tumor, neurological and psychiatric diseases, cardiovascular diseases, other applications and the development direction of big data in medicine.
Collapse
|
10
|
Zhu X, Li S, Xu B, Luo H. Cancer evolution: A means by which tumors evade treatment. Biomed Pharmacother 2020; 133:111016. [PMID: 33246226 DOI: 10.1016/j.biopha.2020.111016] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2020] [Revised: 11/07/2020] [Accepted: 11/11/2020] [Indexed: 12/17/2022] Open
Abstract
Although various methods have been tried to study and treat cancer, the cancer remains a major challenge for human medicine today. One important reason for this is the presence of cancer evolution. Cancer evolution is a process in which tumor cells adapt to the external environment, which can suppress the human immune system's ability to recognize and attack tumors, and also reduce the reproducibility of cancer research. Among them, heterogeneity of the tumor provides intrinsic motivation for this process. Recently, with the development of related technologies such as liquid biopsy, more and more knowledge about cancer evolution has been gained and interest in this topic has also increased. Therefore, starting from the causes of tumorigenesis, this paper introduces several tumorigenesis processes and pathways, as well as treatment options for different targets.
Collapse
Affiliation(s)
- Xiao Zhu
- Southern Marine Science and Engineering Guangdong Laboratory (Zhanjiang), Zhanjiang, China; Guangdong Key Laboratory for Research and Development of Natural Drugs, The Marine Biomedical Research Institute, Guangdong Medical University, Zhanjiang, China.
| | - Shi Li
- Guangdong Key Laboratory of Urogenital Tumor Systems and Synthetic Biology, The First Affiliated Hospital of Shenzhen University, The Second People's Hospital of Shenzhen, Shenzhen, China; Shenzhen Key Laboratory of Genitourinary Tumor, Translational Medicine Institute of Shenzhen, The Second People's Hospital of Shenzhen, Shenzhen, China; College of Bioengineering, Chongqing University, Chongqing, China
| | - Bairui Xu
- The Key Lab of Zhanjiang for R&D Marine Microbial Resources in the Beibu Gulf Rim, Guangdong Medical University, Zhanjiang, China; The Marine Biomedical Research Institute of Guangdong Zhanjiang, Zhanjian, China
| | - Hui Luo
- Southern Marine Science and Engineering Guangdong Laboratory (Zhanjiang), Zhanjiang, China; Guangdong Key Laboratory for Research and Development of Natural Drugs, The Marine Biomedical Research Institute, Guangdong Medical University, Zhanjiang, China; The Key Lab of Zhanjiang for R&D Marine Microbial Resources in the Beibu Gulf Rim, Guangdong Medical University, Zhanjiang, China; The Marine Biomedical Research Institute of Guangdong Zhanjiang, Zhanjian, China.
| |
Collapse
|
11
|
Lin B, Du L, Li H, Zhu X, Cui L, Li X. Tumor-infiltrating lymphocytes: Warriors fight against tumors powerfully. Biomed Pharmacother 2020; 132:110873. [PMID: 33068926 DOI: 10.1016/j.biopha.2020.110873] [Citation(s) in RCA: 71] [Impact Index Per Article: 17.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2020] [Revised: 09/30/2020] [Accepted: 10/07/2020] [Indexed: 12/18/2022] Open
Abstract
Tumor-infiltrating lymphocytes (TILs) are infiltrating lymphocytes in tumor tissues. After isolation, screening and amplification in vitro, they will be implanted into patients and play a specific killing effect on tumors. Since TILs have not been genetically modified and come from the body of patients, there will be relatively few adverse reactions. This is also the advantage of TIL treatment. In recent years, its curative effect on solid tumors began to show its sharpness. However, due to the limitations of the immune microenvironment and the mutation of antigens, TIL's development was slowed down. This article reviews the research progress, biological characteristics, preparation and methods of enhancing the therapeutic effect of tumor-infiltrating lymphocytes, their roles in different tumors and prognosis, and emphasizes the important value of tumor-infiltrating lymphocytes in anti-tumor.
Collapse
Affiliation(s)
- Baisheng Lin
- Guangdong Key Laboratory for Research and Development of Natural Drugs, The Marine Biomedical Research Institute, Guangdong Medical University, Zhanjiang, China; Southern Marine Science and Engineering Guangdong Laboratory (Zhanjiang), Zhanjiang, China
| | - Likun Du
- First Affiliated Hospital, Heilongjiang University of Traditional Chinese Medicine, Harbin, 150040, China
| | - Hongmei Li
- Department of Pathology, Guangdong Medical University, Dongguan, China
| | - Xiao Zhu
- Guangdong Key Laboratory for Research and Development of Natural Drugs, The Marine Biomedical Research Institute, Guangdong Medical University, Zhanjiang, China; Southern Marine Science and Engineering Guangdong Laboratory (Zhanjiang), Zhanjiang, China; The Marine Biomedical Research Institute of Guangdong Zhanjiang, Zhanjiang, China; The Key Lab of Zhanjiang for R&D Marine Microbial Resources in the Beibu Gulf Rim, Guangdong Medical University, Zhanjiang, China.
| | - Liao Cui
- Guangdong Key Laboratory for Research and Development of Natural Drugs, The Marine Biomedical Research Institute, Guangdong Medical University, Zhanjiang, China
| | - Xiaosong Li
- Clinical Molecular Medicine Testing Center, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China.
| |
Collapse
|
12
|
Lu D, Huang Y, Kong Y, Tao T, Zhu X. Gut microecology: Why our microbes could be key to our health. Biomed Pharmacother 2020; 131:110784. [PMID: 33152942 DOI: 10.1016/j.biopha.2020.110784] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2020] [Revised: 09/08/2020] [Accepted: 09/17/2020] [Indexed: 12/11/2022] Open
Abstract
The human body contains a large number of microorganisms, and the gut microecology environment contains the largest number and types of microorganisms. The structure and function of gut microbiota are closely related to the health of the human body. In a cascade of studies, the diversity of gut microbiota and its metabolite often found changed in patients or mice model. What kind of gut microbiota that associated with the occurrence or treatment of diseases were also found in many studies. Gut microbiota and its products can affect the function of the human body. Short-chain fatty acids, bile acid, indoles and so on were found can regulate the inflammation, immune response to affect the process of diseases. Immune cells like natural killer T cells, CD3 + T cells were also found had a link to gut microbiota which associated with diseases. Changes in gut microbiota are associated with changes in the body's major systems, such as the digestive system, the endocrine system, the cardiovascular system, the endocrine and metabolic system, the urinary system diseases, the respiratory system and so on. It is of great significance to study gut microecology for the prevention and treatment of various human diseases.
Collapse
Affiliation(s)
- Dihuan Lu
- Guangdong Key Laboratory for Research and Development of Natural Drugs, The Marine Biomedical Research Institute, Guangdong Medical University, Zhanjiang, 524023, China; The Marine Biomedical Research Institute of Guangdong Zhanjiang, Zhanjian, 524023, China; The Key Lab of Zhanjiang for R&D Marine Microbial Resources in the Beibu Gulf Rim, Guangdong Medical University, Zhanjiang, 524023, China
| | - Yongmei Huang
- Guangdong Key Laboratory for Research and Development of Natural Drugs, The Marine Biomedical Research Institute, Guangdong Medical University, Zhanjiang, 524023, China; The Marine Biomedical Research Institute of Guangdong Zhanjiang, Zhanjian, 524023, China; The Key Lab of Zhanjiang for R&D Marine Microbial Resources in the Beibu Gulf Rim, Guangdong Medical University, Zhanjiang, 524023, China
| | - Ying Kong
- Department of Clinical Laboratory, Hubei No. 3 People's Hospital of Jianghan University, Wuhan, 430033, China
| | - Tao Tao
- Department of Gastroenterology, Zibo Central Hospital, Zibo, 255000, China.
| | - Xiao Zhu
- Guangdong Key Laboratory for Research and Development of Natural Drugs, The Marine Biomedical Research Institute, Guangdong Medical University, Zhanjiang, 524023, China; The Marine Biomedical Research Institute of Guangdong Zhanjiang, Zhanjian, 524023, China; The Key Lab of Zhanjiang for R&D Marine Microbial Resources in the Beibu Gulf Rim, Guangdong Medical University, Zhanjiang, 524023, China; Southern Marine Science and Engineering Guangdong Laboratory (Zhanjiang), Zhanjiang, 524023, China.
| |
Collapse
|
13
|
Zhou Y, Kong Y, Fan W, Tao T, Xiao Q, Li N, Zhu X. Principles of RNA methylation and their implications for biology and medicine. Biomed Pharmacother 2020; 131:110731. [PMID: 32920520 DOI: 10.1016/j.biopha.2020.110731] [Citation(s) in RCA: 69] [Impact Index Per Article: 17.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2020] [Revised: 09/03/2020] [Accepted: 09/04/2020] [Indexed: 02/06/2023] Open
Abstract
RNA methylation is a post-transcriptional level of regulation. At present, more than 150 kinds of RNA modifications have been identified. They are widely distributed in messenger RNA (mRNA), transfer RNA (tRNA), ribosomal RNA (rRNA), noncoding small RNA (sncRNA) and long-chain non-coding RNA (lncRNA). In recent years, with the discovery of RNA methylation related proteins and the development of high-throughput sequencing technology, the mystery of RNA methylation has been gradually revealed, and its biological function and application value have gradually emerged. In this review, a large number of research results of RNA methylation in recent years are collected. Through systematic summary and refinement, this review introduced RNA methylation modification-related proteins and RNA methylation sequencing technologies, as well as the biological functions of RNA methylation, expressions and applications of RNA methylation-related genes in physiological or pathological states such as cancer, immunity and virus infection, and discussed the potential therapeutic strategies.
Collapse
Affiliation(s)
- Yujia Zhou
- Guangdong Key Laboratory for Research and Development of Natural Drugs, The Marine Biomedical Research Institute, Guangdong Medical University, Zhanjiang, China; The Marine Biomedical Research Institute of Guangdong Zhanjiang, Zhanjiang, China
| | - Ying Kong
- Department of Clinical Laboratory, Hubei No.3 People's Hospital of Jianghan University, Wuhan, China
| | - Wenguo Fan
- Department of Anesthesiology, Hospital of Stomatology, Sun Yat-sen University, Guangzhou, China
| | - Tao Tao
- Department of Gastroenterology, Zibo Central Hospital, Zibo, China.
| | - Qin Xiao
- Department of Blood Transfusion, Peking University Shenzhen Hospital, Shenzhen, China
| | - Na Li
- College of Basic Medicine, Chongqing Medical University, Chongqing, China.
| | - Xiao Zhu
- Guangdong Key Laboratory for Research and Development of Natural Drugs, The Marine Biomedical Research Institute, Guangdong Medical University, Zhanjiang, China; The Marine Biomedical Research Institute of Guangdong Zhanjiang, Zhanjiang, China; The Key Lab of Zhanjiang for R&D Marine Microbial Resources in the Beibu Gulf Rim, Guangdong Medical University, Zhanjiang, China; Southern Marine Science and Engineering Guangdong Laboratory (Zhanjiang), Zhanjiang, China.
| |
Collapse
|
14
|
Xu P, Luo H, Kong Y, Lai WF, Cui L, Zhu X. Cancer neoantigen: Boosting immunotherapy. Biomed Pharmacother 2020; 131:110640. [PMID: 32836075 DOI: 10.1016/j.biopha.2020.110640] [Citation(s) in RCA: 36] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2020] [Revised: 08/13/2020] [Accepted: 08/16/2020] [Indexed: 12/21/2022] Open
Abstract
Tumor neoantigen has a high degree of immunogenicity. As one of the emerging methods of tumor immunotherapy, the vaccine developed against it has served to clinical trials of various solid tumors, especially in the treatment of melanoma. Currently, a variety of immunotherapy methods have been applied to the treatment of the tumor. However, other therapeutic methods have the disadvantages of low specificity and prominent side effects. Treatments require tumor antigen with higher immunogenicity as the target of immune attack. This review will recommend the identification of neoantigen, the influencing factors of neoantigen, and the application of personalized vaccines for neoantigen in metastatic tumors such as malignant melanoma.
Collapse
Affiliation(s)
- Peijia Xu
- Guangdong Key Laboratory for Research and Development of Natural Drugs, The Marine Biomedical Research Institute, Guangdong Medical University, Zhanjiang, 524023, China; The Marine Biomedical Research Institute of Guangdong Zhanjiang, Zhanjiang, 524023, China; The Key Lab of Zhanjiang for R&D Marine Microbial Resources in the Beibu Gulf Rim, Guangdong Medical University, Zhanjiang, 524023, China
| | - Haiqing Luo
- Cancer Center, Affiliated Hospital, Guangdong Medical University, Zhanjiang, 524023, China
| | - Ying Kong
- Department of Clinical Laboratory, Hubei No. 3 People's Hospital of Jianghan University, Wuhan, 430033, China
| | - Wing-Fu Lai
- Department of Applied Biology and Chemical Technology, The Hong Kong Polytechnic University, Hong Kong, China; School of Life and Health Sciences, The Chinese University of Hong Kong (Shenzhen), Shenzhen, China.
| | - Liao Cui
- Guangdong Key Laboratory for Research and Development of Natural Drugs, The Marine Biomedical Research Institute, Guangdong Medical University, Zhanjiang, 524023, China; The Marine Biomedical Research Institute of Guangdong Zhanjiang, Zhanjiang, 524023, China.
| | - Xiao Zhu
- Guangdong Key Laboratory for Research and Development of Natural Drugs, The Marine Biomedical Research Institute, Guangdong Medical University, Zhanjiang, 524023, China; The Marine Biomedical Research Institute of Guangdong Zhanjiang, Zhanjiang, 524023, China; The Key Lab of Zhanjiang for R&D Marine Microbial Resources in the Beibu Gulf Rim, Guangdong Medical University, Zhanjiang, 524023, China; Southern Marine Science and Engineering Guangdong Laboratory (Zhanjiang), Zhanjiang, 524023, China.
| |
Collapse
|
15
|
How to overcome the side effects of tumor immunotherapy. Biomed Pharmacother 2020; 130:110639. [PMID: 33658124 DOI: 10.1016/j.biopha.2020.110639] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2020] [Revised: 08/12/2020] [Accepted: 08/16/2020] [Indexed: 12/17/2022] Open
Abstract
The incidence of cancer is increasing year by year. Cancer has become one of the health threats of modern people. Simply relying on the surgery, chemotherapy or radiotherapy, not only the survival rate is not high, but also the quality of life of patients is not much better. Fortunately, the emergence and rapid development of cancer immunotherapy have brought more and more exciting results. However, when scientists think it is possible to overcome cancer, they find that not all cancer patients can benefit from immunotherapy, that is to say, the overall efficiency of immunotherapy is not high. Drug resistance and side effects of immunotherapy cannot be ignored. In order to overcome these difficulties, scientists continue to improve the strategy of immunotherapy and find that combination therapy can effectively reduce the incidence of drug resistance. They also found that by reprogramming tumor blood vessels, activating ferroptosis, utilizing thioredoxin, FATP2 and other substances, the therapeutic effect can be improved and side effects can be alleviated. This article reviews the principles of immunotherapy, new strategies to overcome drug resistance of cancer immunotherapy, and how to improve the efficacy of immunotherapy and reduce side effects.
Collapse
|
16
|
Hall ECR, Murgatroyd C, Stebbings GK, Cunniffe B, Harle L, Salter M, Ramadass A, Westra JW, Hunter E, Akoulitchev A, Williams AG. The Prospective Study of Epigenetic Regulatory Profiles in Sport and Exercise Monitored Through Chromosome Conformation Signatures. Genes (Basel) 2020; 11:E905. [PMID: 32784689 PMCID: PMC7464522 DOI: 10.3390/genes11080905] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2020] [Revised: 08/03/2020] [Accepted: 08/05/2020] [Indexed: 01/09/2023] Open
Abstract
The integration of genetic and environmental factors that regulate the gene expression patterns associated with exercise adaptation is mediated by epigenetic mechanisms. The organisation of the human genome within three-dimensional space, known as chromosome conformation, has recently been shown as a dynamic epigenetic regulator of gene expression, facilitating the interaction of distal genomic regions due to tight and regulated packaging of chromosomes in the cell nucleus. Technological advances in the study of chromosome conformation mean a new class of biomarker-the chromosome conformation signature (CCS)-can identify chromosomal interactions across several genomic loci as a collective marker of an epigenomic state. Investigative use of CCSs in biological and medical research shows promise in identifying the likelihood that a disease state is present or absent, as well as an ability to prospectively stratify individuals according to their likely response to medical intervention. The association of CCSs with gene expression patterns suggests that there are likely to be CCSs that respond, or regulate the response, to exercise and related stimuli. The present review provides a contextual background to CCS research and a theoretical framework discussing the potential uses of this novel epigenomic biomarker within sport and exercise science and medicine.
Collapse
Affiliation(s)
- Elliott C. R. Hall
- Department of Sport and Exercise Sciences, Manchester Metropolitan University, Manchester M1 5GD, UK; (G.K.S.); (A.G.W.)
| | | | - Georgina K. Stebbings
- Department of Sport and Exercise Sciences, Manchester Metropolitan University, Manchester M1 5GD, UK; (G.K.S.); (A.G.W.)
| | - Brian Cunniffe
- English Institute of Sport, Nottingham NG12 2LU, UK;
- Institute of Sport, Exercise and Health, University College London, London W1T 7HA, UK
| | - Lee Harle
- Holos Life Sciences, Oxford OX1 3HA, UK;
| | - Matthew Salter
- Oxford BioDynamics, Oxford OX4 2JZ, UK; (M.S.); (A.R.); (J.W.W.); (E.H.); (A.A.)
| | - Aroul Ramadass
- Oxford BioDynamics, Oxford OX4 2JZ, UK; (M.S.); (A.R.); (J.W.W.); (E.H.); (A.A.)
| | - Jurjen W. Westra
- Oxford BioDynamics, Oxford OX4 2JZ, UK; (M.S.); (A.R.); (J.W.W.); (E.H.); (A.A.)
| | - Ewan Hunter
- Oxford BioDynamics, Oxford OX4 2JZ, UK; (M.S.); (A.R.); (J.W.W.); (E.H.); (A.A.)
| | | | - Alun G. Williams
- Department of Sport and Exercise Sciences, Manchester Metropolitan University, Manchester M1 5GD, UK; (G.K.S.); (A.G.W.)
- Institute of Sport, Exercise and Health, University College London, London W1T 7HA, UK
| |
Collapse
|
17
|
Yao D, Huang L, Ke J, Zhang M, Xiao Q, Zhu X. Bone metabolism regulation: Implications for the treatment of bone diseases. Biomed Pharmacother 2020; 129:110494. [PMID: 32887023 DOI: 10.1016/j.biopha.2020.110494] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2020] [Revised: 06/24/2020] [Accepted: 06/30/2020] [Indexed: 12/17/2022] Open
Abstract
Bone cells in the human body are continuously engaged in cellular metabolism, including the interaction between bone cells, the interaction between the erythropoietic cells of the bone marrow and stromal cells, for the remodeling and reconstruction of bone. Osteoclasts and osteoblasts play an important role in bone metabolism. Diseases occur when bone metabolism is abnormal, but little is known about the signaling pathways that affect bone metabolism. The study of these signaling pathways will help us to use the relevant techniques to intervene, so as to improve the condition. The study of these signaling pathways will help us to use the relevant techniques to intervene, so as to improve the condition. I believe they will shine in the diagnosis and treatment of future clinical bone diseases.
Collapse
Affiliation(s)
- Danqi Yao
- Guangdong Key Laboratory for Research and Development of Natural Drugs, The Marine Biomedical Research Institute, Guangdong Medical University, Zhanjiang, Guangdong 524023, China; The Marine Biomedical Research Institute of Guangdong Zhanjiang, Zhanjiang, Guangdong 524023, China
| | - Lianfang Huang
- Guangdong Key Laboratory for Research and Development of Natural Drugs, The Marine Biomedical Research Institute, Guangdong Medical University, Zhanjiang, Guangdong 524023, China; The Marine Biomedical Research Institute of Guangdong Zhanjiang, Zhanjiang, Guangdong 524023, China
| | - Jianhao Ke
- College of Agriculture, South China Agricultural University, Guangzhou 510046, China
| | - Ming Zhang
- Department of Physical Medicine and Rehabilitation, Zibo Central Hospital, Shandong University, Zibo 255000, China.
| | - Qin Xiao
- Department of Blood Transfusion, Peking University Shenzhen Hospital, Shenzhen 518036, China.
| | - Xiao Zhu
- Guangdong Key Laboratory for Research and Development of Natural Drugs, The Marine Biomedical Research Institute, Guangdong Medical University, Zhanjiang, Guangdong 524023, China; The Marine Biomedical Research Institute of Guangdong Zhanjiang, Zhanjiang, Guangdong 524023, China; Southern Marine Science and Engineering Guangdong Laboratory (Zhanjiang), Zhanjiang, Guangdong, 524023, China.
| |
Collapse
|
18
|
Song C, Kong Y, Huang L, Luo H, Zhu X. Big data-driven precision medicine: Starting the custom-made era of iatrology. Biomed Pharmacother 2020; 129:110445. [PMID: 32593132 DOI: 10.1016/j.biopha.2020.110445] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2020] [Revised: 06/14/2020] [Accepted: 06/17/2020] [Indexed: 12/12/2022] Open
Abstract
Precision medicine is a new therapeutic concept and method emerging in recent years. The rapid development of precision medicine is driven by the development of omics related technology, biological information and big data science. Precision medicine is provided to implement precise and personalized treatment for diseases and specific patients. Precision medicine is commonly used in the diagnosis, treatment and prevention of various diseases. This review introduces the application of precision medicine in eight systematic diseases of the human body, and systematically presenting the current situation of precision medicine. At the same time, the shortcomings and limitations of precision medicine are pointed out. Finally, we prospect the development of precision medicine.
Collapse
Affiliation(s)
- Chang Song
- Marine Medical Research Institute of Guangdong Zhanjiang (GDZJMMRI), Southern Marine Science and Engineering Guangdong Laboratory Zhanjiang, Guangdong Medical University, Zhanjiang 524023, China
| | - Ying Kong
- Department of Clinical Laboratory, Hubei No. 3 People's Hospital of Jianghan University, Wuhan 430033, China
| | - Lianfang Huang
- Marine Medical Research Institute of Guangdong Zhanjiang (GDZJMMRI), Southern Marine Science and Engineering Guangdong Laboratory Zhanjiang, Guangdong Medical University, Zhanjiang 524023, China.
| | - Hui Luo
- Marine Medical Research Institute of Guangdong Zhanjiang (GDZJMMRI), Southern Marine Science and Engineering Guangdong Laboratory Zhanjiang, Guangdong Medical University, Zhanjiang 524023, China.
| | - Xiao Zhu
- Marine Medical Research Institute of Guangdong Zhanjiang (GDZJMMRI), Southern Marine Science and Engineering Guangdong Laboratory Zhanjiang, Guangdong Medical University, Zhanjiang 524023, China.
| |
Collapse
|
19
|
Xiao Q, Yu H, Zhu X. The associations of hub gene polymorphisms in PI3K/AKT/mTOR pathway and Schistosomiasis Japonica infection and hepatic fibrosis. INFECTION GENETICS AND EVOLUTION 2020; 85:104423. [PMID: 32554084 DOI: 10.1016/j.meegid.2020.104423] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/14/2020] [Revised: 05/26/2020] [Accepted: 06/11/2020] [Indexed: 12/12/2022]
Abstract
INTRODUCTION Increasing evidence shows that the PI3K/AKT/mTOR pathway can be activated by a variety of stimulus in immune cells. Schistosomiasis Japonica is a serious threat to human health in some lakes of China. METHODS We analyzed the potential associations between the hub gene (PTEN, mTOR, AKT1 and AKT2) polymorphisms of PI3K/AKT/mTOR pathway and S. japonica risk, including infection risk, as well as immunological hepatic fibrosis risk. An immune database named Database of Immune Cell Expression, Expression quantitative trait loci and Epigenomics (DICE) was used to analyze the expression profiles of the hub genes in 15 types of immune cells. RESULTS Of them, two SNPs rs2295080 (mTOR) and rs7254617 (AKT2) were found associated with the risk of infection and fibrosis. We also performed a multivariant Cox regression analysis and found that HBV infection may increase hepatic fibrosis in chronic schistosomiasis patients, instead of genetic polymorphisms on PI3K/AKT/mTOR pathway or any other factors. We also found the expressions of mTOR (RICTOR) and AKT2 in T cells were higher than those in monocyte cells. And, the expressions of PTEN, mTOR (RICTOR) and AKT1 reduced both in activated CD4 T cells and activated CD8 T cells. CONCLUSIONS We concluded that rs2295080 may be an important marker in the diagnosis of susceptibility to schistosomiasis infection. But HBV infection not rs2295080 could promote immunological liver damage with fibrosis in patients with chronic schistosomiasis infection.
Collapse
Affiliation(s)
- Qin Xiao
- The Marine Medical Research Institute of Guangdong Zhanjiang (GDZJMMRI), Southern Science and Engineering Guangdong Laboratory Zhanjiang, Guangdong Medical University, Zhanjiang, China; Department of Blood Transfusion, Peking University Shenzhen Hospital, Shenzhen, China
| | - Haibing Yu
- Department of Epidemiology and Medical Statistics, School of Public Health, Guangdong Medical University, Dongguan, China
| | - Xiao Zhu
- The Marine Medical Research Institute of Guangdong Zhanjiang (GDZJMMRI), Southern Science and Engineering Guangdong Laboratory Zhanjiang, Guangdong Medical University, Zhanjiang, China.
| |
Collapse
|
20
|
Melo US, Schöpflin R, Acuna-Hidalgo R, Mensah MA, Fischer-Zirnsak B, Holtgrewe M, Klever MK, Türkmen S, Heinrich V, Pluym ID, Matoso E, Bernardo de Sousa S, Louro P, Hülsemann W, Cohen M, Dufke A, Latos-Bieleńska A, Vingron M, Kalscheuer V, Quintero-Rivera F, Spielmann M, Mundlos S. Hi-C Identifies Complex Genomic Rearrangements and TAD-Shuffling in Developmental Diseases. Am J Hum Genet 2020; 106:872-884. [PMID: 32470376 PMCID: PMC7273525 DOI: 10.1016/j.ajhg.2020.04.016] [Citation(s) in RCA: 69] [Impact Index Per Article: 17.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2019] [Accepted: 04/29/2020] [Indexed: 12/15/2022] Open
Abstract
Genome-wide analysis methods, such as array comparative genomic hybridization (CGH) and whole-genome sequencing (WGS), have greatly advanced the identification of structural variants (SVs) in the human genome. However, even with standard high-throughput sequencing techniques, complex rearrangements with multiple breakpoints are often difficult to resolve, and predicting their effects on gene expression and phenotype remains a challenge. Here, we address these problems by using high-throughput chromosome conformation capture (Hi-C) generated from cultured cells of nine individuals with developmental disorders (DDs). Three individuals had previously been identified as harboring duplications at the SOX9 locus and six had been identified with translocations. Hi-C resolved the positions of the duplications and was instructive in interpreting their distinct pathogenic effects, including the formation of new topologically associating domains (neo-TADs). Hi-C was very sensitive in detecting translocations, and it revealed previously unrecognized complex rearrangements at the breakpoints. In several cases, we observed the formation of fused-TADs promoting ectopic enhancer-promoter interactions that were likely to be involved in the disease pathology. In summary, we show that Hi-C is a sensible method for the detection of complex SVs in a clinical setting. The results help interpret the possible pathogenic effects of the SVs in individuals with DDs.
Collapse
Affiliation(s)
- Uirá Souto Melo
- Max Planck Institute for Molecular Genetics, RG Development and Disease, 13353 Berlin, Germany; Institute for Medical Genetics and Human Genetics, Charité Universitätsmedizin Berlin, 13353 Berlin, Germany
| | - Robert Schöpflin
- Max Planck Institute for Molecular Genetics, RG Development and Disease, 13353 Berlin, Germany; Institute for Medical Genetics and Human Genetics, Charité Universitätsmedizin Berlin, 13353 Berlin, Germany
| | - Rocio Acuna-Hidalgo
- Max Planck Institute for Molecular Genetics, RG Development and Disease, 13353 Berlin, Germany; Institute for Medical Genetics and Human Genetics, Charité Universitätsmedizin Berlin, 13353 Berlin, Germany
| | - Martin Atta Mensah
- Institute for Medical Genetics and Human Genetics, Charité Universitätsmedizin Berlin, 13353 Berlin, Germany
| | - Björn Fischer-Zirnsak
- Max Planck Institute for Molecular Genetics, RG Development and Disease, 13353 Berlin, Germany; Institute for Medical Genetics and Human Genetics, Charité Universitätsmedizin Berlin, 13353 Berlin, Germany
| | - Manuel Holtgrewe
- Institute for Medical Genetics and Human Genetics, Charité Universitätsmedizin Berlin, 13353 Berlin, Germany; Berlin Institute of Health (BIH), Core Unit Bioinformatics, 10117 Berlin, Germany
| | - Marius-Konstantin Klever
- Max Planck Institute for Molecular Genetics, RG Development and Disease, 13353 Berlin, Germany; Institute for Medical Genetics and Human Genetics, Charité Universitätsmedizin Berlin, 13353 Berlin, Germany
| | - Seval Türkmen
- Institute for Medical Genetics and Human Genetics, Charité Universitätsmedizin Berlin, 13353 Berlin, Germany
| | - Verena Heinrich
- Max Planck Institute for Molecular Genetics, Department of Computational Molecular Biology, 13353 Berlin, Germany
| | - Ilina Datkhaeva Pluym
- Department of Obstetrics and Gynecology, David Geffen School of Medicine, University of California Los Angeles, Los Angeles, CA 90095, USA
| | - Eunice Matoso
- Medical Genetics Unit, Centro Hospitalar e Universitário de Coimbra, 3000-075 Coimbra, Portugal; Center of Investigation on Environment Genetics and Oncobiology (iCBR-CIMAGO), Faculty of Medicine, University of Coimbra, 3000-548 Coimbra, Portugal
| | | | - Pedro Louro
- Medical Genetics Unit, Centro Hospitalar e Universitário de Coimbra, 3000-075 Coimbra, Portugal; Familial Risk Clinic, Instituto Português de Oncologia de Lisboa Francisco Gentil, 1099-023 Lisboa, Portugal; Faculty of Health Sciences, Universidade da Beira Interior, 6201-001 Covilhã, Portugal
| | - Wiebke Hülsemann
- Handchirurgie Kinderkrankenhaus Wilhelmstift, 22149 Hamburg, Germany
| | - Monika Cohen
- kbo-Kinderzentrum München, 81377 München, Germany
| | - Andreas Dufke
- Institut für Medizinische Genetik und Angewandte Genomik, 72076 Tübingen, Germany
| | - Anna Latos-Bieleńska
- Department of Medical Genetics, University of Medical Sciences in Poznan, 60-806 Poznan, Poland; Centers for Medical Genetics GENESIS, Grudzieniec st, 60-601 Poznan, Poland
| | - Martin Vingron
- Max Planck Institute for Molecular Genetics, Department of Computational Molecular Biology, 13353 Berlin, Germany
| | - Vera Kalscheuer
- Max Planck Institute for Molecular Genetics, RG Development and Disease, 13353 Berlin, Germany
| | - Fabiola Quintero-Rivera
- Department of Pathology and Laboratory Medicine, UCLA Clinical Genomics Center, David Geffen School of Medicine, University of California Los Angeles, Los Angeles, CA 90095, USA
| | - Malte Spielmann
- Max Planck Institute for Molecular Genetics, Human Molecular Genomics Group, 13353 Berlin, Germany; Institut für Humangenetik Lübeck, Universität zu Lübeck, 23538 Lübeck, Germany.
| | - Stefan Mundlos
- Max Planck Institute for Molecular Genetics, RG Development and Disease, 13353 Berlin, Germany; Institute for Medical Genetics and Human Genetics, Charité Universitätsmedizin Berlin, 13353 Berlin, Germany.
| |
Collapse
|