{"title":"一种能产生特异性成熟抗体和自身抗体反应的人源化小鼠。","authors":"","doi":"10.1038/s41590-024-01908-8","DOIUrl":null,"url":null,"abstract":"We constructed a humanized (THX) mouse by grafting non-γ-irradiated, genetically myeloablated immunodeficient mouse neonates with human cord blood CD34+ cells, followed by 17β-estradiol hormonal conditioning. THX mice develop a human lymphoid and myeloid immune system, mount mature antibacterial and antiviral neutralizing antibody responses, and are amenable to develop lupus autoimmunity.","PeriodicalId":19032,"journal":{"name":"Nature Immunology","volume":null,"pages":null},"PeriodicalIF":27.7000,"publicationDate":"2024-07-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"A humanized mouse that mounts specific and mature antibody and autoantibody responses\",\"authors\":\"\",\"doi\":\"10.1038/s41590-024-01908-8\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"We constructed a humanized (THX) mouse by grafting non-γ-irradiated, genetically myeloablated immunodeficient mouse neonates with human cord blood CD34+ cells, followed by 17β-estradiol hormonal conditioning. THX mice develop a human lymphoid and myeloid immune system, mount mature antibacterial and antiviral neutralizing antibody responses, and are amenable to develop lupus autoimmunity.\",\"PeriodicalId\":19032,\"journal\":{\"name\":\"Nature Immunology\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":27.7000,\"publicationDate\":\"2024-07-18\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Nature Immunology\",\"FirstCategoryId\":\"3\",\"ListUrlMain\":\"https://www.nature.com/articles/s41590-024-01908-8\",\"RegionNum\":1,\"RegionCategory\":\"医学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"IMMUNOLOGY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Nature Immunology","FirstCategoryId":"3","ListUrlMain":"https://www.nature.com/articles/s41590-024-01908-8","RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"IMMUNOLOGY","Score":null,"Total":0}
A humanized mouse that mounts specific and mature antibody and autoantibody responses
We constructed a humanized (THX) mouse by grafting non-γ-irradiated, genetically myeloablated immunodeficient mouse neonates with human cord blood CD34+ cells, followed by 17β-estradiol hormonal conditioning. THX mice develop a human lymphoid and myeloid immune system, mount mature antibacterial and antiviral neutralizing antibody responses, and are amenable to develop lupus autoimmunity.
期刊介绍:
Nature Immunology is a monthly journal that publishes the highest quality research in all areas of immunology. The editorial decisions are made by a team of full-time professional editors. The journal prioritizes work that provides translational and/or fundamental insight into the workings of the immune system. It covers a wide range of topics including innate immunity and inflammation, development, immune receptors, signaling and apoptosis, antigen presentation, gene regulation and recombination, cellular and systemic immunity, vaccines, immune tolerance, autoimmunity, tumor immunology, and microbial immunopathology. In addition to publishing significant original research, Nature Immunology also includes comments, News and Views, research highlights, matters arising from readers, and reviews of the literature. The journal serves as a major conduit of top-quality information for the immunology community.