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Analysis of immune reconstitution after unrelated cord blood transplantation

Analysis of immune reconstitution after unrelated cord blood transplantation
非血缘脐带血移植后免疫重建分析
批准号:
24890220
负责人:
KANDA Junya
金额:
$1.91万
依托单位:
依托单位国家:
日本
项目类别:
Grant-in-Aid for Research Activity Start-up
财政年份:
2012
资助国家:
日本
项目状态:
已结题
起止时间:
2012-08-31 至 2014-03-31

项目摘要

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中文摘要
翻译
我们通过高通量测序分析了接受无关脐带血或骨髓移植的患者的T细胞受体β链基因重排。脐血移植后1年以T细胞多样性为代表的免疫重建与非亲缘骨髓移植后1年观察到的免疫重建情况相当。脐血移植后各T细胞克隆频率动态变化。我们还认为,病毒特异性T细胞的T细胞受体β链的互补决定区3序列可能在患者之间共享。
英文摘要
We analyzed the T-cell receptor beta-chain gene rearrangement by using high-throughput sequencing in patients who received unrelated cord blood or bone marrow transplantation. Immune reconstitution represented by T-cell repertoire diversity at 1 year after cord blood transplantation was comparable to that observed at 1 year after unrelated bone marrow transplantation. The frequency of each T cell clone dynamically changed after cord blood transplantation. We also suggested that the complementarity-determining region 3 sequence of T-cell receptor beta-chain of viral-specific T cells may be shared between patients.
期刊论文(12)
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会议论文
DOI: 10.1007/s12185-013-1405-x
发表时间: 2013-09-01
期刊: INTERNATIONAL JOURNAL OF HEMATOLOGY
影响因子: 2.1
作者: [Kanda, Junya]
通讯作者: Kanda, Junya
DOI: --
发表时间: 2014
期刊:
影响因子: --
作者: [Kanda J, Maeda Y, Ohashi K, Fukuda T, Miyamura K, Mori S, Morishima Y,Atsuta Y, Kanda Y]
通讯作者: Kanda Y
Universal cytotoxic activity of a HTLV-1 Tax-specific T cell clone from an HLA-A*24 : 02+ patient with adult T-cell leukemia against a variety of HTLV-I-infected T-cells
来自患有成人 T 细胞白血病的 HLA-A*24 : 02 患者的 HTLV-1 Tax 特异性 T 细胞克隆针对多种 HTLV-I 感染的 T 细胞的通用细胞毒活性
DOI: 10.1016/j.imlet.2013.12.016
发表时间: 2014
期刊: Immunology Letters
影响因子: 4.4
作者: [Yukie Tanaka, Rie Yamazaki, Kiriko Terasako-Saito, Hideki Nakasone, Yu Akahoshi, Hiroshi Nakano, Tomotaka Ugai, Hidenori Wada, Ryoko Yamasaki, Yuko Ishihara, Koji Kawamura, Kana Sakamoto, Masahiro Ashizawa, Miki Sato, Shun-ichi Kimura, Misato Kikuchi, Shi]
通讯作者: Shi
DOI: 10.1016/j.bbmt.2014.01.003
发表时间: 2014-04-01
期刊: BIOLOGY OF BLOOD AND MARROW TRANSPLANTATION
影响因子: 4.3
作者: [Kanda, Yoshinobu, Kanda, Junya, Mori, Shinichiro]
通讯作者: Mori, Shinichiro
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