Supplementary Movies S1 and S2. Distinct imaging of tumor cells, tissue stroma and vasculature.

H2B-mCherry N202 mammary tumor spheroids (red) were implanted on mammary tissue from a GFP mouse (green). 20 days post-implantation, 3D confocal fluorescent microscopy images were constructed of the tumor and tissue stroma as described in the methods.

H2B-mCherry N202乳腺肿瘤球体（红色）植入至绿色荧光蛋白小鼠的乳腺组织中。植入后20天，按照方法描述，构建了肿瘤及其组织间质的3D共聚焦荧光显微镜图像。