Figure 7 | Scientific Reports

Figure 7

From: Polyreactive Antibodies Plus Complement Enhance the Phagocytosis of Cells Made Apoptotic by UV-Light or HIV

Figure 7

Polyreactive–enriched, but not polyreactive-reduced, IgM from human serum binds to UV-induced apoptotic cells.

(a) Human T cells exposed to UV light were sorted into live (Annexin V−/7AAD−), early (Annexin V+/7AAD−) and late (Annexin V+/7AAD+) apoptotic populations. (b) The binding profile of polyreactive-enriched IgM and polyreactive-reduced IgM to apoptotic cells.

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