Clonal tracking of rhesus macaque hematopoiesis highlights a distinct lineage origin for natural killer cells.

Clonal tracking of rhesus macaque hematopoiesis highlights a distinct lineage origin for natural killer cells.
复制标题

DOI:
10.1016/j.stem.2014.01.020
复制
发表时间:
2014-04-03
期刊:
影响因子:
23.9
通讯作者:
Dunbar, Cynthia E.
Dunbar, Cynthia E.
中科院分区:
医学1区
文献类型:
--
作者:
Wu, Chuanfeng;Li, Brian;Lu, Rong;Koelle, Samson J.;Yang, Yanqin;Jares, Alexander;Krouse, Alan E.;Metzger, Mark;Liang, Frank;Lore, Karin;Wu, Colin O.;Donahue, Robert E.;Chen, Irvin S. Y.;Weissman, Irving;Dunbar, Cynthia E.

文献摘要

参考文献

被引文献

相似文献

对非人类灵长类动物造血干细胞功能的分析提供了与人类生物学和治疗策略相关的见解。在这项研究中,我们应用定量遗传条形码来跟踪移植的自体恒河猴造血干细胞和祖细胞在长达 9.5 个月的时间内的克隆输出。我们发现单谱系短期祖细胞在一个月内重建了骨髓和淋巴谱系,但随着时间的推移被多谱系克隆取代,最初是骨髓限制性的,然后是骨髓-B克隆,然后是稳定的骨髓-B-T多谱系长期再增殖克隆。令人惊讶的是,自然杀伤细胞谱系的重建,特别是主要的 CD16+/CD56− 外周血 NK 区室,显示出与 T、B 或骨髓谱系有限的克隆重叠,因此在本体论上似乎是不同的。因此,除了提供对随时间推移的克隆行为的见解外,我们的分析还提出了灵长类动物中 NK 细胞与其他造血谱系之间关系的一个意想不到的范例。
Analysis of hematopoietic stem cell function in non-human primates provides insights that are relevant for human biology and therapeutic strategies. In this study, we applied quantitative genetic barcoding to track the clonal output of transplanted autologous rhesus macaque hematopoietic stem and progenitor cells over a time period of up to 9.5 months. We found that uni-lineage short-term progenitors reconstituted myeloid and lymphoid lineages at one month, but were supplanted over time by multi-lineage clones, initially myeloid-restricted, then myeloid-B clones, and then stable myeloid-B-T multi-lineage long-term repopulating clones. Surprisingly, reconstitution of the natural killer cell lineage, and particularly the major CD16+/CD56− peripheral blood NK compartment, showed limited clonal overlap with T, B or myeloid lineages, and therefore appears to be ontologically distinct. Thus, in addition to providing insights into clonal behavior over time, our analysis suggests an unexpected paradigm for the relationship between NK cells and other hematopoietic lineages in primates.
DOI: 10.1073/pnas.89.7.2804
发表时间: 1992-04-01
影响因子: 11.1
作者:
BAUM, CM;WEISSMAN, IL;PEAULT, B
通讯作者: PEAULT, B
DOI: 10.1182/blood-2010-09-306761
发表时间: 2011-05-19
期刊: BLOOD
影响因子: 20.3
作者:
Biffi, Alessandra;Bartholomae, Cynthia C.;Montini, Eugenio
通讯作者: Montini, Eugenio
DOI: 10.1016/s0301-472x(00)00137-5
发表时间: 2000-05-01
影响因子: 2.6
作者:
Andrews, RG;Peterson, LJ;Kiem, HP
通讯作者: Kiem, HP
DOI: 10.1002/0471142735.im22a01s69
发表时间: 2005-11-01
影响因子: --
作者:
Donahue, Robert E;Kuramoto, Ken;Dunbar, Cynthia E
通讯作者: Dunbar, Cynthia E
DOI: 10.1182/blood-2005-03-1115
发表时间: 2005-10-01
期刊: BLOOD
影响因子: 20.3
作者:
Calmels, B;Ferguson, C;Dunbar, CE
通讯作者: Dunbar, CE