Research Article

Synergistic Cytotoxicity of Extracts of Chaga Mushroom and Microalgae against Mammalian Cancer Cells In Vitro

Figure 2

Effects of different I. obliquus extracts in mammalian cancer cell lines. Cells were treated with different extracts (see Table 1) and doses of I. obliquus, and cell viability was measured using the MTS assay. Each graph represents mean viability expressed in percentage of control. One-way ANOVA was used to compare the dose-dependent toxicity. , , , and , compared with control group. MCF-7, human breast epithelial adenocarcinoma; HepG2, human hepatocellular carcinoma; HOS, human osteosarcoma; D-17, canine osteosarcoma; and DH-82, canine histiocytosis.