Localization of gamma/delta T cells to the intestinal epithelium is independent of normal microbial colonization.
Localization of gamma/delta T cells to the intestinal epithelium is independent of normal microbial colonization.
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DOI:
10.1084/jem.172.1.239
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发表时间:
1990-07-01
期刊:
影响因子:
--
通讯作者:
Coutinho A
中科院分区:
文献类型:
--
作者:
Bandeira A;Mota-Santos T;Itohara S;Degermann S;Heusser C;Tonegawa S;Coutinho A
Using monoclonal antibodies identifying all gamma/delta and alpha/beta T cell receptors in cytofluorometric analysis, we have compared the composition of intestinal intraepithelial lymphocytes (i-IEL) in euthymic and athymic germ-free (GF) and conventional (SPF) mice. The results show a marked influence of microbial colonization in the numbers of single-positive (CD4+ or CD8+) alpha/beta i-IEL, but little effect in the pool size or characteristics of gamma/delta i-IEL. In young athymic mice, virtually no alpha/beta i-IEL are detected, while considerable numbers of gamma/delta i-IEL remain, though reduced in GF animals.
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影响因子:
64.8
作者:
LANIER, LL;WEISS, A
通讯作者:
WEISS, A
影响因子:
64.8
作者:
ITOHARA, S;FARR, AG;TONEGAWA, S
通讯作者:
TONEGAWA, S
影响因子:
3.7
作者:
LYCKE, N
通讯作者:
LYCKE, N
DOI:
10.1016/0167-5699(88)91267-4
发表时间:
1988-03-01
期刊:
IMMUNOLOGY TODAY
影响因子:
--
作者:
JANEWAY, CA;JONES, B;HAYDAY, A
通讯作者:
HAYDAY, A
DOI:
10.1073/pnas.86.13.5094
发表时间:
1989-07-01
影响因子:
11.1
作者:
ITOHARA, S;NAKANISHI, N;TONEGAWA, S
通讯作者:
TONEGAWA, S