Cutting Edge: Local Proliferation of Uterine Tissue-Resident NK Cells during Decidualization in Mice.
Cutting Edge: Local Proliferation of Uterine Tissue-Resident NK Cells during Decidualization in Mice.
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DOI:
10.4049/jimmunol.1800651
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发表时间:
2018-11-01
期刊:
影响因子:
--
通讯作者:
Yokoyama WM
中科院分区:
文献类型:
--
作者:
Sojka DK;Yang L;Plougastel-Douglas B;Higuchi DA;Croy BA;Yokoyama WM
Natural killer (NK) cells accumulate in adult murine and human uteri during decidualization induced physiologically, pathologically or experimentally. Adoptive transfer studies indicate that uterine NK (uNK) cells arise from circulating progenitors. However, virgin uteri contain few circulating NK1.1+CD49a− conventional NK (cNK) cells while NK1.1+CD49a+ tissue-resident NK (trNK) cells are abundant. Here, we employed a novel, immune competent NK cell-specific reporter mouse to track accumulation of uNK cells during unmanipulated pregnancies. We identified cNK and trNK cells accumulating in both decidua basalis (DB) and myometrium. Only trNK cells showed evidence of proliferation. In parabiosis studies using experimentally-induced deciduomata, the accumulated uNK cells were proliferating trNK cells; migrating NK cells made no contribution. Together, these data suggest proliferating trNK cells are the source of uNK cells during endometrial decidualization.
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影响因子:
3.8
作者:
Croy, BA;Di Santo, JP;Ashkar, AAA
通讯作者:
Ashkar, AAA
DOI:
10.1073/pnas.1112064108
发表时间:
2011-11-08
影响因子:
11.1
作者:
Narni-Mancinelli, Emilie;Chaix, Julie;Vivier, Eric
通讯作者:
Vivier, Eric
影响因子:
30.5
作者:
通讯作者:
--
影响因子:
32.4
作者:
Diefenbach, Andreas;Colonna, Marco;Koyasu, Shigeo
通讯作者:
Koyasu, Shigeo
影响因子:
7.3
作者:
Boulenouar S;Doisne JM;Sferruzzi-Perri A;Gaynor LM;Kieckbusch J;Balmas E;Yung HW;Javadzadeh S;Volmer L;Hawkes DA;Phillips K;Brady HJ;Fowden AL;Burton GJ;Moffett A;Colucci F
通讯作者:
Colucci F