Suppr超能文献

将 EBV 永生化 B 淋巴细胞细胞系重编程为诱导多能干细胞。

Reprogramming of EBV-immortalized B-lymphocyte cell lines into induced pluripotent stem cells.

机构信息

Stem Cell Biology Laboratory, Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University School of Medicine, Baltimore, MD 21231, USA.

出版信息

Blood. 2011 Aug 18;118(7):1801-5. doi: 10.1182/blood-2011-03-340620. Epub 2011 May 31.

Abstract

EBV-immortalized B lymphocyte cell lines have been widely banked for studying a variety of diseases, including rare genetic disorders. These cell lines represent an important resource for disease modeling with the induced pluripotent stem cell (iPSC) technology. Here we report the generation of iPSCs from EBV-immortalized B-cell lines derived from multiple inherited disease patients via a nonviral method. The reprogramming method for the EBV cell lines involves a distinct protocol compared with that of patient fibroblasts. The B-cell line-derived iPSCs expressed pluripotency markers, retained the inherited mutation and the parental V(D)J rearrangement profile, and differentiated into all 3 germ layer cell types. There was no integration of the reprogramming-related transgenes or the EBV-associated genes in these iPSCs. The ability to reprogram the widely banked patient B-cell lines will offer an unprecedented opportunity to generate human disease models and provide novel drug therapies.

摘要

EBV 永生化 B 淋巴细胞细胞系已被广泛储存,用于研究多种疾病,包括罕见的遗传疾病。这些细胞系代表了使用诱导多能干细胞(iPSC)技术进行疾病建模的重要资源。在这里,我们通过非病毒方法从多个遗传疾病患者的 EBV 永生化 B 细胞系中生成了 iPSC。与患者成纤维细胞相比,该 EBV 细胞系的重编程方法涉及独特的方案。B 细胞系衍生的 iPSC 表达多能性标记物,保留了遗传突变和亲本 V(D)J 重排谱,并分化为所有 3 个胚层细胞类型。这些 iPSC 中没有重编程相关转基因或 EBV 相关基因的整合。重编程广泛储存的患者 B 细胞系的能力将为生成人类疾病模型和提供新型药物治疗提供前所未有的机会。

相似文献

引用本文的文献

1
Reliable multiplex generation of pooled induced pluripotent stem cells.可靠的诱导多能干细胞池的多重生成。
Cell Rep Methods. 2023 Sep 25;3(9):100570. doi: 10.1016/j.crmeth.2023.100570. Epub 2023 Aug 31.
6
A comparison of hepato-cellular in vitro platforms to study CYP3A4 induction.肝细胞体外模型比较用于研究 CYP3A4 诱导。
PLoS One. 2020 Feb 27;15(2):e0229106. doi: 10.1371/journal.pone.0229106. eCollection 2020.
8
Episomal Induced Pluripotent Stem Cells: Functional and Potential Therapeutic Applications.类胚胎干细胞:功能与潜在的治疗应用。
Cell Transplant. 2019 Dec;28(1_suppl):112S-131S. doi: 10.1177/0963689719886534. Epub 2019 Nov 14.

本文引用的文献

8
Reprogramming of T cells from human peripheral blood.重编程人外周血中的T细胞。
Cell Stem Cell. 2010 Jul 2;7(1):15-9. doi: 10.1016/j.stem.2010.06.004.

文献检索

告别复杂PubMed语法,用中文像聊天一样搜索,搜遍4000万医学文献。AI智能推荐,让科研检索更轻松。

立即免费搜索

文件翻译

保留排版,准确专业,支持PDF/Word/PPT等文件格式,支持 12+语言互译。

免费翻译文档

深度研究

AI帮你快速写综述,25分钟生成高质量综述,智能提取关键信息,辅助科研写作。

立即免费体验