Parcourir Faculté de médecine – Travaux et publications par sujet "B cells"

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  • Adhesion and transcellular migration of neutrophils and B lymphocytes on fibroblasts 

    Couture, Patrick; Paradis-Massie, Jérémie; Oualha, Nadia; Thibault, Gaétan (2009)
    During tissue inflammation, infiltrated leukocytes may have physical contacts with fibroblasts. We observed that neutrophils and B lymphocytes adhered in a larger proportion than T cells on cultured fibroblasts. Microscopy showed that adhesion was also ...

  • OCA-B does not act as a transcriptional coactivator in T cells 

    Lombard-Vadnais, Félix; Lacombe, Julie; Chabot-Roy, Geneviève; Ferron, Mathieu; Lesage, Sylvie (Wiley, 2022-05-01)
    Pou2af1 encodes for OCA-B, a coactivator of OCT-1/2 transcription factors, which plays a key role in B-cell maturation. The function of OCA-B has also been studied in T cells, where T cells from Pou2af1−/− mice have impaired functions, such as cytokine ...