The Mammary Gland Microenvironment Directs Progenitor Cell Fate <i>In Vivo</i>

<table class="table-group" id="tab2"><tr><td><table class="table"><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr class="thead"><td align="left">State of parity</td><td align="center">Untreated (control)</td><td align="center">Treated with Tamoxifen</td></tr><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr><td align="left">Non-pregnant</td><td align="center">9/12</td><td align="center">7/12</td></tr><tr><td align="left">Pregnant</td><td align="center">13/16</td><td align="center">10/18</td></tr><tr class="table-tr"><td colspan="3"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Number of positive outgrowths from mammary glands divested of epithelium and inoculated with fragments from untreated or Tamoxifen-treated Itg<i>β</i>1<sup>fx/fx</sup>, CreER Mouse mammary glands.

International Journal of Cell Biology

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Table 2

Table 2: The Mammary Gland Microenvironment Directs Progenitor Cell Fate <i>In Vivo</i> 

International Journal of Cell Biology

The Mammary Gland Microenvironment Directs Progenitor Cell Fate In Vivo

Table 2