Fig. 5From: Anti-cancer effects of baicalein in non-small cell lung cancer in-vitro and in-vivoIn-vivo tumour cell growth and angiogenesis following baicalein treatment. Tumour tissue from all xenografts was processed for histological analysis. Immunohistochemical staining revealed an increase in mitotic index (a), coupled with a reduction in microvessel density (b) following treatment. Data is expressed as mean ± SEM (n = 7/group; *p < 0.05, ***p < 0.01)Back to article page