Upregulated adenosine 2A receptor accelerates post-infectious irritable bowel syndrome by promoting CD4+ T cells’ T helper 17 polarization

Figure 2 The expression of intestinal ATP and adenosine 2A receptor in the post-infectious irritable bowel syndrome mouse. A: The expression level of ATP in different groups; B and C: Western blot analysis showed the expression level of adenosine 2A receptor (A2AR) in the three different groups; D: Relative intestinal A2AR mRNA level in the three groups. ^aP < 0.05. A2AR: Adenosine 2A receptor; PI-IBS: Post-infectious irritable bowel syndrome; NS: Not significant.