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Spemann s organizer

Spemann s organizer. In 1924, the German physiologist Hans Spemann with Hilde Mangold transplanted a small piece of tissue from the dorsal lip of a newt blastula to a site on the ventral side of an early blastula of a differently colored species. The embryo developed a small secondary embryo, most of the tissues of which came from the host, not from the transplanted piece. It was concluded from this famous experiment that the transplanted vegetal tissues had supplied a diffusible inducer. 44337 339 qyjjg morpho-... [Pg.986]

Zoltewicz, J.S., Gerhart, J.C. 1997. The Spemann organizer of Xenopus is patterned along its anteroposterior axis at the earliest gastrula stage. Dev. Biol. 192, 482-491. [Pg.250]

Smith, W. C., McKendry, R., Ribisi, S. J., and Harland, R. M. (1995) A nodal-related gene defines a physical and functional domain within the Spemann organizer. Cell 82, 37 46. [Pg.403]

See other pages where Spemann s organizer is mentioned: [Pg.186]    [Pg.1878]    [Pg.1899]    [Pg.157]    [Pg.965]    [Pg.986]    [Pg.944]    [Pg.965]    [Pg.442]    [Pg.443]    [Pg.186]    [Pg.1878]    [Pg.1899]    [Pg.157]    [Pg.965]    [Pg.986]    [Pg.944]    [Pg.965]    [Pg.442]    [Pg.443]    [Pg.97]    [Pg.267]    [Pg.274]    [Pg.624]    [Pg.344]    [Pg.209]    [Pg.78]    [Pg.423]    [Pg.344]   
See also in sourсe #XX -- [ Pg.1899 ]



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