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2. Wall, R.J., Rexroad, C., Shamay, A., McKnight, R.A. and Hennighausen, L. (1995) Synthesis and secretion of the mouse whey acidic protein in the mammary gland and milk of transgenic sheep. Transgenic Research 5, 67-72.
3. Robinson, G.W., McKnight, R.A., Smith, G.H. and Hennighausen, L. (1995) Mammary epithelial cells undergo differentiation in cycling virgins but require pregnancy for the establishment of terminal differentiation. Development 121, 2079-2090.
4. McKnight, R.A., Spencer, M., Dittmer, J., Brady, J., Wall, R.J. and Hennighausen, L. (1995) An Ets site in the whey acidic protein gene promoter mediates transcriptional activation in the mammary gland during pregnancy, but is dispensible during lactation. Mol. Endocrinolgy 9, 717 724.
5. McKnight, R.A., Wall, R.J. and Hennighausen, L. (1995) Expression of genomic and cDNA transgenes after co-integration in transgenic mice. Transgenic Research 4, 39-43.
6. Paleyanda, R.K., Zhang, D.-W., Hennighausen, L., McKnight, R.A. and Lubon, H. (1994) Regulation of human protein C gene expression by the mouse WAP gene promoter. Transgenic Research 3, 335-343.
7. Hennighausen, L., McKnight, R.A., Burdon, T., Baik, M., Smith, G.H and Wall, R.J. (1994) Whey acidic protein extrinsically from the mouse mammary tumor virus long terminal repeat results in hyperplasia of the coagulation gland epithelium and impaired mammary development. Cell Growth and Differentiation 5, 607-613.
8. McKnight, R.A., Shamay, A., Sankaran, L., Wall, R.J. and Hennighausen, L. (1992) Matrix attachment regions impart position independent regulation of a tissue specific gene in transgenic mice. Proc. Natl. Acad. Sci. U.S.A. 89, 6943-6947.
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10. Wall, R.J., Pursel, V.G., Shamay, A., McKnight, R.A., Pittius, C.W., and Hennighausen, L. (1991). High-level synthesis of a heterologous milk protein in the mammary glands of transgenic swine. Proc. Natl. Acad. Sci. USA 88, 1696-1700.
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