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The Lupus‐Associated Fcγ Receptor IIb–I232T Polymorphism Results in Impairment in the Negative Selection of Low‐Affinity Germinal Center B Cells Via c‐Abl in Mice
OBJECTIVE: Fcγ receptor IIb (FcγRIIb) is an essential negative regulator of B cells that blocks B cell receptor (BCR) signaling and triggers c‐Abl–dependent apoptosis of B cells. FcγRIIb‐deficient mice display splenomegaly with expansion of B cells, leading to lupus. FcγRIIb‐I232T is a hypofunctiona...
Autores principales: | Jhou, Jyun‐Pei, Yu, I‐Shing, Hwai, Haw, Chen, Chih‐Shan, Chen, Pei‐Lung, Tzeng, Shiang‐Jong |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
John Wiley and Sons Inc.
2018
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6221021/ https://www.ncbi.nlm.nih.gov/pubmed/29774664 http://dx.doi.org/10.1002/art.40555 |
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