Short-lived and long-lived bone marrow plasma cells are derived from a novel precursor population.
Short-lived and long-lived bone marrow plasma cells are derived from a novel precursor population.
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DOI:
10.1084/jem.20011626
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发表时间:
2002-03-18
期刊:
影响因子:
--
通讯作者:
Noelle RJ
中科院分区:
文献类型:
--
作者:
O'Connor BP;Cascalho M;Noelle RJ
The contribution that long-lived bone marrow (BM) plasma cells (PCs) provide to enduring humoral immunity has been underscored by a number of recent studies. However, little is known about the immediate precursors that give rise to long-lived PCs in the BM of immune individuals. We have identified subsets of antigen-experienced B cells within the immune BM that are precursors to PCs. These PC precursors arise in the BM 14 days after immunization and persist for greater than 9 months. Phenotypically distinct subsets of PC precursors give rise to short-lived or long-lived PCs. The differentiation of PC precursors to PCs occurs in the absence of antigen and requires cell division. The functional significance of these newly identified PC precursors in the persistence and quality of the humoral immune response is discussed.
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影响因子:
64.8
作者:
Reimold, AM;Iwakoshi, NN;Glimcher, LH
通讯作者:
Glimcher, LH
DOI:
10.1084/jem.194.1.45
发表时间:
2001-07-02
期刊:
The Journal of experimental medicine
影响因子:
--
作者:
Hargreaves DC;Hyman PL;Lu TT;Ngo VN;Bidgol A;Suzuki G;Zou YR;Littman DR;Cyster JG
通讯作者:
Cyster JG
影响因子:
15.9
作者:
Slifka, MK;Ahmed, R
通讯作者:
Ahmed, R
DOI:
10.1084/jem.193.6.755
发表时间:
2001-03-19
期刊:
The Journal of experimental medicine
影响因子:
--
作者:
Leuker CE;Labow M;Müller W;Wagner N
通讯作者:
Wagner N
影响因子:
5.3
作者:
Schurr, A;Miller, JJ;Rigor, BM
通讯作者:
Rigor, BM