Figure 5.
The structure of breast cell line cancer MDA‐DB 231 before treated with a crude mycelia extract of N. sphaerica (A1) and a crude leaf extract of C. roseus (B1). After 72 h treated with different concentrations of vinblastine produced by both crude extracts, the structure of breast cell line changed from a rod shape into round shape (red circle). The breast cell line cancer treated with a crude mycelia extract of N. sphaerica gave a highest percentage of inhibition where most of the cells were died (A2) compared with the cell which treated with a crude leaf extract of C. roseus (B2).