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. 2018 Sep 21;9:542. doi: 10.3389/fendo.2018.00542

Figure 1.

Figure 1

Scheme illustrating the interaction between A1AT and TNFα in regulating neutrophil priming. A1AT hinders the ability of TNFα to interact with its receptor, thereby reducing the extent of neutrophil priming and subsequent degranulation. In GDM this system is skewed in favor of overt neutrophil priming due to enhanced TNFα levels concomitant with reduced A1AT concentrations.