通过尖端技术重新发现人类胸腺。

IF 12.6 1区医学 Q1 IMMUNOLOGY

Journal of Experimental Medicine Pub Date : 2024-10-07 Epub Date: 2024-08-21 DOI:10.1084/jem.20230892

Francesca Pala, Luigi D Notarangelo, Marita Bosticardo

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引用次数: 0

摘要

最近的技术进步改变了我们对人类胸腺的认识。高分辨率成像、单细胞全息成像和类器官培养（包括胸腺上皮细胞（TEC）分化和培养）等创新技术以及生物材料的改进，进一步阐明了胸腺结构、细胞动力学和T细胞发育的分子机制，并揭示了以前未认识到的基质细胞异质性水平。这些进展为胸腺生物学提供了前所未有的见解，并为开发治疗免疫相关疾病的新型疗法带来了希望。

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Rediscovering the human thymus through cutting-edge technologies.

Recent technological advances have transformed our understanding of the human thymus. Innovations such as high-resolution imaging, single-cell omics, and organoid cultures, including thymic epithelial cell (TEC) differentiation and culture, and improvements in biomaterials, have further elucidated the thymus architecture, cellular dynamics, and molecular mechanisms underlying T cell development, and have unraveled previously unrecognized levels of stromal cell heterogeneity. These advancements offer unprecedented insights into thymic biology and hold promise for the development of novel therapeutic strategies for immune-related disorders.

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来源期刊

Journal of Experimental Medicine 医学-免疫学

CiteScore

26.60

自引率

1.30%

发文量

189

审稿时长

3-8 weeks

期刊介绍： Since its establishment in 1896, the Journal of Experimental Medicine (JEM) has steadfastly pursued the publication of enduring and exceptional studies in medical biology. In an era where numerous publishing groups are introducing specialized journals, we recognize the importance of offering a distinguished platform for studies that seamlessly integrate various disciplines within the pathogenesis field. Our unique editorial system, driven by a commitment to exceptional author service, involves two collaborative groups of editors: professional editors with robust scientific backgrounds and full-time practicing scientists. Each paper undergoes evaluation by at least one editor from both groups before external review. Weekly editorial meetings facilitate comprehensive discussions on papers, incorporating external referee comments, and ensure swift decisions without unnecessary demands for extensive revisions. Encompassing human studies and diverse in vivo experimental models of human disease, our focus within medical biology spans genetics, inflammation, immunity, infectious disease, cancer, vascular biology, metabolic disorders, neuroscience, and stem cell biology. We eagerly welcome reports ranging from atomic-level analyses to clinical interventions that unveil new mechanistic insights.