Perkel, Jeff Comparative proteomics study suggests germ-cell-derived stem cells can stand in for ESCs. [electronic resource] - Journal of proteome research Dec 2009 - 5407 p. digital Publication Type: Comment; Comparative Study; News ISSN: 1535-3907 Standard No.: 10.1021/pr900988y doi Subjects--Topical Terms: Biomedical ResearchEmbryo ResearchEmbryonic Stem Cells--cytologyGerm Cells--cytologyHumansProteomics--methodsStem Cells--cytology