Tissue recombination techniques for mouse embryonic mammary glands.

This review gives detailed technical protocols for dissection of embryonic mammary rudiments and preparation of tissue recombinants composed of embryonic mouse mammary mesenchyme and epithelium. This experimental protocol was used in several seminal experiments that have greatly increased our understanding of embryonic mammary gland development, including the finding that mammary mesenchyme induces and specifies mammary epithelial identity. Analysis of mesenchymal-epithelial interactions has facilitated identification of molecular mediators of cell-cell interactions, in particular the tissue-specific roles of genes expressed in mesenchyme and epithelium during embryonic development.

Citation

Gerald R Cunha. Tissue recombination techniques for mouse embryonic mammary glands. Journal of mammary gland biology and neoplasia. 2013 Jun;18(2):221-5

Mesh Tags

PMID: 23686553

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