Figure 1 | Experimental & Molecular Medicine

Figure 1

From: Parthenolide-induced apoptosis of hepatic stellate cells and anti-fibrotic effects in an in vivo rat model

Figure 1

PT inhibits the growth of RI-T cells. (A) Phase contrast microscopic photographs (magnification ×100) in PT-treated RI-T cells. (B) Cell growth inhibition was assessed using MTT assays. (C) Sub-G1 cell percentages were measured by DNA flow cytometric analysis. (D) Cells with annexin V staining were counted using a FACStar flow cytometer (left). The graph shows percentages of annexin-V-positive cells (right). *P < 0.05 for the PT-treated group versus the untreated control group.

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