Memory B cells
β1 Integrin Expression Increases Susceptibility of Memory B Cells to Epstein-Barr Virus Infection
... tonsillar memory B cells with EBV which, in addition to primary infec- tion of naïve (33) and GC B cells (2, 19), contributes to a more efficient establishment of EBV ...the ...
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Suppression of circulating IgD+CD27+ memory B cells in infants living in a malaria endemic region of Kenya
... IgD+CD27+ memory B cells was observed in circulation of infants from malaria-endemic regions relative to those from an area with unstable malaria transmission at all ...this B cell ...
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HIV-exposed uninfected infants show robust memory B cell responses in spite of a delayed accumulation of memory B cells: An observational study in the first two years of life.
... of memory B cells (CD19 ⫹ CD10 ⫺ CD27 ⫹ ) (a), unswitched memory B cells (CD19 ⫹ CD10 ⫺ CD27 ⫹ IgM ⫹ ) (b), and switched memory B cells (CD19 ⫹ CD10 ⫺ ...
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Characterising B cell numbers and memory B cells in HIV infected and uninfected Malawian adults
... the memory B cells did not increase in HIV positive adults on ART (mean of 33 months on ART) and were actually lower than in the ART naive HIV positive ...of memory B cells might ...
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Persistence of Epstein-Barr Virus in Self-Reactive Memory B Cells
... ory B cell ...type-switched memory cells that preferentially lack polyreactivity but nevertheless include a small proportion of cells expressing antibodies capable of binding dsDNA and other ...
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Alterations in peripheral blood memory B cells in patients with active rheumatoid arthritis are dependent on the action of tumour necrosis factor
... blood memory B cells have been reported in SLE [17], and Sjögren's syndrome (SS) ...blood B cell distributions have not been delineated as ...+ memory B cells in ...
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Increased levels of (class switched) memory B cells in peripheral blood of current smokers
... more memory B cells including class- switched memory B cells than ex- and never ...class-switched memory B cells are mature B cells that have ...
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Generation mechanism of RANKL+ effector memory B cells: relevance to the pathogenesis of rheumatoid arthritis
... in memory B cells and pro- moted osteoclast differentiation in vitro ...effector B cells in osteoclastogenesis involved in ...fixed cells frequently used in the co-culture system ...
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BAFF selectively enhances the survival of plasmablasts generated from human memory B cells
... preactivated memory B cells were recultured with IL-2/IL-10 alone or in the presence of BAFF for an additional 3 ...on cells secreting the other Ig isotypes was approximately twofold (Figure ...
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Relative Importance of Rotavirus-Specific Effector and Memory B Cells in Protection against Challenge
... and memory B cells in protection against challenge, virus-specific IgA, IgG, and IgM responses were measured both before and immedi- ately after ...
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Proportions of circulating follicular helper T cells are reduced and correlate with memory B cells in HIV infected children
... to B cells and is required for maintenance of germinal centers, thus influencing the development of memory B cells [27, ...to B-cell interactions is altered in various subsets of ...
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IgE-expressing memory B cells and plasmablasts are increased in blood of children with asthma, food allergy, and atopic dermatitis
... IgE+ memory B cells extend previous ...binding cells from the true IgE-expressing B cells, which we confirmed by the presence of mature IgE ...IgE+ memory B ...
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HIV-Exposed Uninfected Infants Show Robust Memory B-Cell Responses in Spite of a Delayed Accumulation of Memory B Cells: an Observational Study in the First 2 Years of Life
... the B-cell compartment (16, ...similar B-cell subsets in HEU infants and HUU infants during the first 18 months of ...the B-cell subsets in our study were similar in HEU infants and HUU ...) ...
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HIV-exposed uninfected infants show robust memory B cell responses in spite of a delayed accumulation of memory B cells: An observational study in the first two years of life.
... HIV-exposed uninfected infants show robust memory B cell responses in spite of a 1.. delayed accumulation of memory B cells: An observational study in the first two 2.[r] ...
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Rituximab therapy reduces activated B cells in both the peripheral blood and bone marrow of patients with rheumatoid arthritis: depletion of memory B cells correlates with clinical response
... T cells is disease specific remains to be ...eral B-cell reduction, incomplete B-cell depletion (four out of 11 patients) could potentially be one of the reasons for lower clinical ...
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Pathogenic Correlates of Simian Immunodeficiency Virus-Associated B Cell Dysfunction
... whether B cell dysfunction impacts humoral immunity, we performed a thorough characterization of the humoral immune responses and their ...total B cells in progressive species impacts the overall ...
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Distinct Ex Vivo Susceptibility of B-Cell Subsets to Epstein-Barr Virus Infection According to Differentiation Status and Tissue Origin
... various B-cell subsets in tonsils but exclusively in memory B cells in peripheral ...of B-cell subsets to EBV infection have been studied solely ...various B-cell subsets from ...
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A High Frequency of HIV Specific Circulating Follicular Helper T Cells Is Associated with Preserved Memory B Cell Responses in HIV Controllers
... by memory B cells appears impaired in the nonresponders ...as memory B cells from HIV-infected patients showed overexpression of the PD-L1 ligand, which limited functional ...
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Molecular single cell analysis reveals that CD5 positive peripheral blood B cells in healthy humans are characterized by rearranged Vkappa genes lacking somatic mutation
... B cells have been the subject of a large number of ...respective B cell. Immature and naive B cells carry unmutated variable (V) re- gion genes ...GC B cells and their ...
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Disturbed Homeostasis and Multiple Signaling Defects in the Peripheral Blood B-Cell Compartment of Patients with Severe Chronic Sarcoidosis
... tween B-cell-intrinsic and -extrinsic defects as the primary mechanism involved in this ...of B cells from patients with sarcoidosis, we now dem- onstrate that these lymphocytes exhibit multiple ...
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