Proteomic profiling of Evs secreted by breast primary human mammospheres.

a Number of peptides identified in the mass spectrometry analysis.b Functional categorization using Ingenuity Pathway Analysis software. The functional categories more represented in the proteomics analysis were Cancer (Can), Proliferation (Prol) (including cellular growth, cell cycle and cell death) and Development (Dev) (including cell signaling, cellular assembly and organization, tissue remodeling and maintenance).