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- W2102321925 abstract "CD22 (Siglec-2) is a key regulator of B cell signaling whose function is modulated by interaction with extracellular glycan ligands mediated through its N-terminal Ig domain. Its preferred ligand is the sequence Sia alpha2-6Gal that is abundantly expressed on N-linked glycans of B cell glycoproteins, and by binding to CD22 in cis causes CD22 to appear masked from binding to synthetic sialoside probes. Yet, despite the presence of cis ligands, CD22 redistributes to sites of cell contact by binding to trans ligands on neighboring cells. In this study, we demonstrate the dynamic equilibrium that exists between CD22 and its cis and trans ligands, using a high-affinity multivalent sialoside probe that competes with cis ligands and binds to CD22 on native human and murine B cells. Consistent with the constitutive endocytosis reported for CD22, the probes are internalized once bound, demonstrating that CD22 is an endocytic receptor that can carry ligand-decorated cargo to intracellular compartments. Conjugation of the sialoside probes to the toxin saporin resulted in toxin uptake and toxin-mediated killing of B lymphoma cell lines, suggesting an alternative approach for targeting CD22 for treatment of B cell lymphomas." @default.
- W2102321925 created "2016-06-24" @default.
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- W2102321925 creator A5074812469 @default.
- W2102321925 date "2006-09-01" @default.
- W2102321925 modified "2023-10-03" @default.
- W2102321925 title "High-Affinity Ligand Probes of CD22 Overcome the Threshold Set by <i>cis</i> Ligands to Allow for Binding, Endocytosis, and Killing of B Cells" @default.
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- W2102321925 cites W1592923741 @default.
- W2102321925 cites W1595995045 @default.
- W2102321925 cites W1607989939 @default.
- W2102321925 cites W1903572164 @default.
- W2102321925 cites W1911907131 @default.
- W2102321925 cites W1954891692 @default.
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- W2102321925 cites W1969838715 @default.
- W2102321925 cites W1971071519 @default.
- W2102321925 cites W1973022703 @default.
- W2102321925 cites W1974938963 @default.
- W2102321925 cites W1975500397 @default.
- W2102321925 cites W1975933816 @default.
- W2102321925 cites W1980474524 @default.
- W2102321925 cites W1981188283 @default.
- W2102321925 cites W1982429319 @default.
- W2102321925 cites W1988621302 @default.
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- W2102321925 cites W1992619826 @default.
- W2102321925 cites W1998254169 @default.
- W2102321925 cites W2000680502 @default.
- W2102321925 cites W2006527626 @default.
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- W2102321925 cites W2068754198 @default.
- W2102321925 cites W2068818356 @default.
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- W2102321925 cites W2113311041 @default.
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- W2102321925 cites W2118884356 @default.
- W2102321925 cites W2126422041 @default.
- W2102321925 cites W2143737249 @default.
- W2102321925 cites W2143977151 @default.
- W2102321925 cites W2146025254 @default.
- W2102321925 cites W2148050927 @default.
- W2102321925 cites W2150900966 @default.
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- W2102321925 cites W2159333620 @default.
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- W2102321925 doi "https://doi.org/10.4049/jimmunol.177.5.2994" @default.
- W2102321925 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/16920935" @default.
- W2102321925 hasPublicationYear "2006" @default.
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