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A2BR expression levels during NEC between groups. (a) A2BR expression in intestinal tissues was determined by IHC staining (400x). (b) Quantitative changes of A2BR expression. NEC: necrotizing enterocolitis; NECB: necrotizing enterocolitis+BAY60-6583 treatment; NECP: necrotizing enterocolitis+PSB1115 treatment. Δp < 0.05 vs. all other groups.
