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Showing 1 to 4 of 4 for “"3H-thymidine labeling"”.

  1. Mechanisms Controlling Ductal Morphogenesis in the Ruminant Mammary Gland

    … mammogenesis revealed that parenchymal weight, 3H-thymidine labeling, stromal weight, and parenchymal DNA were all unaffected by ovariectomy (P > 0.05), in marked contrast to the dramatic reduction in mammary development following ovariectomy in rats, mice, and heifers. Responsiveness to …

    vt Repository record for Mechanisms Controlling Ductal Morphogenesis in the Ruminant Mammary Gland (opens in a new tab)

  2. The isolation, partial purification and preliminary characterization of a growth factor from chick embryo brains

    … limb regeneration. In addition, CBGF stimulates 3H-thymidine incorporation in chick embryo brain astrocytes in vitro. In this study, cultured chick embryo brain non-neuronal cells were employed in a bioassay to monitor CBGF activity throughout various stages of its pllrification. Cell culture and …

    brock Repository record for The isolation, partial purification and preliminary characterization of a growth factor from chick embryo brains (opens in a new tab)

  3. Radial Glia and the Migration of Young Neurons in the Adult Avian Brain

    … of new neurons. At short survivals after [3H]-thymidine (a tag for dividing cells) injections, many VZ cells are labeled only on the lateral walls of the lateral ventricles. After three days from the last [3H]-thymidine injection, the number of labeled VZ cells drops as the number of …

    rockefeller Repository record for Radial Glia and the Migration of Young Neurons in the Adult Avian Brain (opens in a new tab)