Fig. 7
From: The protective effect of kirenol in osteoarthritis: an in vitro and in vivo study
Effect of kirenol on PI3K/AKT pathway in vivo. A Immunohistochemical staining of p-PI3K, p-AKT expression in the cartilage samples (scale bar: 50 µm) (B, C). The percentages of p-PI3K and p-AKT positive cells in each section were quantified by Image Pro Plus. The data presented are the means ± S.D. *p < 0.05, and **p < 0.01, one-way AVOVA, n = 6 for immunohistochemical staining