• Thumbnail for CD23
    CD23, also known as Fc epsilon RII, or FcεRII, is the "low-affinity" receptor for IgE, an antibody isotype involved in allergy and resistance to parasites...
    13 KB (1,727 words) - 06:36, 11 December 2023
  • Thumbnail for Immunoglobulin E
    receptor FcεRII, or CD23. CD23 may also allow facilitated antigen presentation, an IgE-dependent mechanism whereby B cells expressing CD23 are able to present...
    28 KB (3,268 words) - 08:24, 23 June 2024
  • CLL/SLL, and non-CLL/SLL phenotypes. These markers are: CD5, CD19, CD20, CD23, and immunoglobulins (Ig) (either Ig light chains or complete Ig, i.e. light...
    33 KB (4,199 words) - 05:17, 3 December 2023
  • characteristics: they are IgMhiIgD−CD21−CD23−, whereas T2 B cells retain high levels of surface IgM but are also IgD+CD21+ and CD23+. Differences in functional characteristics...
    6 KB (854 words) - 16:48, 30 September 2023
  • Thumbnail for Basophil
    CD69+, Thy-1.2+, 2B4+, CD11bdull, CD117(c-kit)−, CD24−, CD19−, CD80−, CD14−, CD23−, Ly49c−, CD122−, CD11c−, Gr-1−, NK1.1−, B220−, CD3−, γδTCR−, αβTCR−, α4...
    15 KB (1,583 words) - 12:51, 22 June 2024
  • Thumbnail for Chronic lymphocytic leukemia
    markers CD19 and CD20, with abnormal expression of surface markers CD5 and CD23. These B cells resemble normal lymphocytes under the microscope, although...
    73 KB (7,597 words) - 17:09, 3 August 2024
  • Thumbnail for Mantle cell lymphoma
    expression of IgM and IgD with monoclonal kappa and gamma light chains. CD23 and CD200 are usually negative and cyclin-D1 (a cell cycle regulatory protein...
    41 KB (4,549 words) - 08:59, 25 January 2024
  • Thumbnail for Fc receptor
    called cytokines that promote inflammation. the low-affinity receptor FcεRII (CD23) is a C-type lectin. FcεRII has multiple functions as a membrane-bound or...
    42 KB (4,735 words) - 03:31, 26 March 2024
  • Thumbnail for Marginal-zone B cell
    (TLRs), CD21, CD1, CD9, CD27 with low to negligible levels of secreted-IgD, CD23, CD5, and CD11b that help to distinguish them phenotypically from follicular...
    12 KB (1,506 words) - 10:52, 17 July 2024
  • district RAND California Election Returns: District Definitions California Voter Foundation map - CD23 34°30′N 120°27′W / 34.5°N 120.45°W / 34.5; -120.45...
    71 KB (1,188 words) - 17:56, 14 July 2024