扁平化医学细胞场景插画素材

A scientific diagram showing the aggregation process of solid particles and undissolved templates in a biomaterial scaffold. Multiple circular modules represent different material compositions labeled with molecular factors: SMIC, BMP4, TGFβ1, VEGF, and MSC. The image includes a section labeled "SMIC scaffold-free MSC" with SilkMA and VEGF. Visual style is clean, schematic, educational, with soft blue and white tones, 3D rendering style, transparent layers, and microscopic details.