Formation of human prostate tissue from embryonic stem cells
- PMID: 16489334
- DOI: 10.1038/nmeth855
Formation of human prostate tissue from embryonic stem cells
Abstract
Rodent models and immortalized or genetically modified cell lines are frequently used-but have limited utility-for studying human prostate development and maturation. Using rodent mesenchyme to establish reciprocal mesenchymal-epithelial cell interactions with human embryonic stem cells (hESCs), we generated human prostate tissue expressing prostate-specific antigen (PSA) within 8-12 weeks. This human prostate model shows species-conserved signalling mechanisms that could extend to integumental, gastrointestinal and genital tissues.
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