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Autoimmune regulator (AIRE) is a transcriptional regulator. We here assess the role for AIRE in primary human neutrophils. We found that the functional role for AIRE in neutrophils is to regulate the extrinsic apoptotic pathway involving the Fas/TNFR death receptors and Cathepsin G and the expressio...
ORGANISM(S): Homo sapiens (Human) 
2024-01-25 | PXD047989 | Pride
The Autoimmune Regulator (AIRE) protein is expressed in thymic medullary epithelial cells, where it promotes the ectopic expression of tissue-restricted antigens needed for efficient negative selection of developing thymocytes. Mutations in AIRE cause APECED syndrome, which is characterized by a bre...
ORGANISM(S): Homo sapiens 
Promiscuous gene expression (pGE) of numerous self-antigens in thymic epithelial cells (TEC) enables the elimination of self-reactive T cells. The autoimmune regulator (Aire) is the only known molecular determinant driving pGE in the thymus but the existence of Aire-independent mechanisms has been i...
ORGANISM(S): Mus musculus 
The aim of this study is to analyze the transcriptional effects of Aire deficiency in the thymus, using the Affymetrix MoGene platform to analyze variation in exon usage MECs were isolated from 4-6 wk-old WT or Aire KO ((B6xNOD)F1 background) mice. Three WT and three Aire-KO mice taken individually ...
ORGANISM(S): Mus musculus 
Autoimmune regulator (Aire) plays an indispensable role in the induction of central immune tolerance. We identify a novel subset of Rorγt-dependent innate lymphoid cell-type in secondary lymphoid organs, which presents endogenously generated antigens and contributes to peripheral T cell tolerance. I...
ORGANISM(S): Mus musculus 
Autoimmune polyendocrine syndrome type 1 (APS1) is a monogenic disorder that features multiple autoimmune disease manifestations. It is caused by mutations in the Autoimmune regulator (AIRE) gene, which promote thymic display of thousands of peripheral tissue antigens in a process critical for estab...
ORGANISM(S): Homo sapiens 
Aire regulates chromatin looping by evicting CTCF from domain boundaries and favoring accumulation of cohesin on super-enhancers [Hi-C]
Auto Immune REgulator (AIRE) protein expression in HEK293 cells Three cell-lines where used in the study: HEK293-NC; control cell-line expressing yellow fluorescent protein (YFP) HEK-AIRE1, HEK-AIRE2; two different clone-derived Autoimmune regulator protein expressing cell-lines HEK-AIRE-D312A; c...
ORGANISM(S): Homo sapiens 
Small interfering RNA (siRNA) was used to knockdown Autoimmune regulator(Aire) gene by in vivo electroporation of the thymus of BALB-c mice. In This set of data we include control and Aire-silenced mTEC cells isolated from thymus of BALB-c mice.
ORGANISM(S): Mus musculus 
Aire is an important transcription regulator that mediates a role in central tolerance via promoting the promiscuous expression of tissue-specific antigens in the thymus. Although several mouse models of Aire-deficiency have been described, none has analysed the phenotype induced by a mutation that ...
ORGANISM(S): Mus musculus 
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