Pigmented Microbial Extract (PMB) from Exiguobacterium Species MB2 Strain (PMB1) and Bacillus subtilis Strain MB1 (PMB2) Inhibited Breast Cancer Cells Growth In Vivo and In Vitro

来自微杆菌属MB2菌株（PMB1）和枯草芽孢杆菌MB1菌株（PMB2）的色素微生物提取物（PMB）在体内和体外均能抑制乳腺癌细胞的生长。