Fig 1: PL inhibited TNF-a-induced expression of adhesion molecules and pro-inflammatory chemokines in HUVECs. (A–D) HUVECs were incubated under normal condition or TNF-a stimulation with or without PL. The mRNA expression levels of ICAM-1, VCAM-1, MMP-2 and MMP-9 were analyzed by qRT-PCR. Ns P > 0.05, *P < 0.05, **P < 0.01, ***P < 0.001. (E) The secretions of ICAM-1, VCAM-1, MMP-2 and MMP-9 in different groups were detected by ELISA. #, *P < 0.05, ###, ***P < 0.001. (# compares TNF-a 20 ng/ml conditions with normal condition and * compares PL 5 µM condition with 0.1% DMSO condition).
Supplier Page from Abcam for Human VCAM1 ELISA Kit