(Downloading may take up to 30 seconds.
If the slide opens in your browser, select File -> Save As to save it.)

Click on image to view larger version.



Fig. 4. Presence of EGFP+ cells in the thyroid of EGFP+ -> EGFP bone marrow radiation chimeras. Unstained thyroid tissue sections from EGFP+ -> EGFP bone marrow radiation chimeras have intrathyroidal cells with endogenous green fluorescence. Note the presence of EGFP+ cells surrounding thyroid follicles from 1–20 weeks post-bone marrow transfer. Magnification 400x.