|Application:||miRNA array analysis|
|Number of samples:||12|
|Release date:||Aug 27 2014|
|Last update date:||Jan 8 2018|
|Diseases:||Breast Neoplasms, Neoplasms|
|Dataset link||Cells and exosomes after cell-free culture|
Exosomes from cancer cells and non-tumorigenic cells were isolated using established ultracentrifugation methods. The global miRNA content of cancer exosomes [MCF7 exos, MDA-MB-231 exos and 4T1 exos] and normosomes [NmuMG exos and MCF10A exos] was investigated before and after exosomes were cultured in cell-free media to study the microRNA biogenesis in exosomes. Samples 1 and 2 are samples with different times of culture [72hr and 24hrs, respectively].