Fig. 2
From: CXCL1/CXCR2 is involved in white matter injury in neonatal rats via the gut–brain axis
CXCL1 and CXCR2 expression is upregulated in the intestine (A) and brain (B) tissues of NEC rats compared with the control group 3, 24, and 72 h after intragastric administration (six rats in each group at each time point). *P < 0.05, **P < 0.01, and ***P < 0.001 compared with the normal group