Correlation of Plasma MMP-1 and TIMP-1 Levels and the Colonic Mucosa Expressions in Patients with Ulcerative Colitis

Figure 1

RT-PCR results for MMP-1(A), TIMP-1(B), and 𝛽-actin(C): 𝑀, marker, lane 1, normal controls; lane 2, 𝑀 group; lane 3, MTS group.

(a)

(b)

(c)