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Cited by 300

The DOI matches its Crossref record; 80 of the 80 references it cites were found in a registry or an index.

CD22, A B LYMPHOCYTE–SPECIFIC ADHESION MOLECULE THAT REGULATES ANTIGEN RECEPTOR SIGNALING*

Tedder, Thomas F., Tuscano, Joseph, Sato, Shinichi, Kehrl, John H.·1997·Annual Review of Immunology

Abstract

▪ Abstract The development of B lymphocytes is a highly regulated process that depends in part on lineage-specific cell surface molecules. In addition, transmembrane signals generated through the B cell antigen receptor and other surface molecules regulate B cell responses to foreign antigens. Recent studies reveal CD22 to be a functionally significant receptor during these processes. CD22 is first expressed in the cytoplasm of pro-B and pre-B cells, and on the surface as B cells mature to become IgD+. CD22 is a member of the Ig superfamily that serves as an adhesion receptor for sialic acid-bearing ligands expressed on erythrocytes and all leukocyte classes. In addition to its potential role as a mediator of intercellular interactions, signal transduction through CD22 can activate B cells and modulate antigen receptor signaling in vitro. CD22 signaling is mediated via interactions with a number of kinases and phosphatases that bind the cytoplasmic domain through phosphorylated tyrosine residues located within consensus TAM and TIM motifs. The phenotype of CD22-deficient mice suggests that CD22 is primarily involved in the generation of mature B cells within the bone marrow, blood, and marginal zones of lymphoid tissues. Most notable in CD22-deficient mice is a significant diminution of surface Ig levels in these B cell subpopulations, which suggests that CD22 functions in vivo to adjust the signaling threshold of cell surface antigen receptors. A further understanding of CD22 function is required and may reveal roles for CD22 in disease susceptibility or the development of autoimmunity.

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Crossref · 10.1146/annurev.immunol.15.1.481

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Metadata

Authors
Tedder, T. F., Tuscano, J., Sato, S., & Kehrl, J. H.
Venue
Annual Review of Immunology
Published
1997-04
Volume
15
Issue
1
Pages
481-504
ISSN
  • 0732-0582 (ISSN-L)
  • 1545-3278
OpenAlex
W2150235363
Cited by
300
References
80
FWCI
1.18
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: CD22, A B LYMPHOCYTE–SPECIFIC ADHESION MOLECULE THAT REGULATES ANTIGEN RECEPTOR SIGNALING*. https://app.cochat.ai/papers/10.1146/annurev.immunol.15.1.481
The paper
Tedder, T. F., Tuscano, J., Sato, S., & Kehrl, J. H. (1997). CD22, A B LYMPHOCYTE–SPECIFIC ADHESION MOLECULE THAT REGULATES ANTIGEN RECEPTOR SIGNALING*. Annual Review of Immunology. https://doi.org/10.1146/annurev.immunol.15.1.481

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.