… gametes (sperm), yet the early development of primordial germ cells is identical in male and
female embryos. When does the difference in germ cell sex become apparent, and how is it …

… Knock-in embryonic stem (ES) cells, in which GFP or … germ cells, were used to visualize
germ cell production during in vitro differentiation. The appearance of MVH-positive germ cells …

… We believe that a continuity of morphological features in the germ cell lineage from the early
migratory cell to the gonadal germ cell is demonstrated in this study and the identity and fate …

… embryos at higher magnifications and find that germ cells … These processes appear to link
the germ cells together (Fig. … primordial germ cells in the mesenteries of six 10.5 dpc embryos …

… Transcriptionally repressed germ cells lack a subpopulation of phosphorylated RNA
polymerase II in early embryos of Caenorhabditis elegans and Drosophila melanogaster. …

… In this study we have used a novel living marker of early germ cells. We have previously …
transgenic embryos, we identified a population of cells that are both GFP + and AP + cells at …

… germ cells are formed in vivo (the good), we discuss the link between germ cells, pluripotency
and germ cell … to differentiate germ cells in vitro (the ugly) the generation of functional …

… the embryonic precursors of the gametes of the mature adult animal and, collectively with the
gametes, are cells of the germline or germ cell … of the etiology of germ cell-derived tumors, …

… germ cells (PGCs) of the chick embryo make their appearance in the primitive streak stage
in the entoderm of the so-called “germinal … eventually migrate into the germinal ridges (Swift, ’…