Spemann
Americannoun
Example Sentences
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In one of the most seminal experiments ever to be carried out in developmental biology, Spemann and Mangold took dorsal cells from one embryo and transplanted them into the belly region of another embryo.
From Textbooks • Jun. 9, 2022
In 1903, the embryologist Hans Spemann conducted his famous experiments with amphibians.
From Nature • Oct. 28, 2019
Sasai and his colleagues discovered that the chordin protein is a key developmental signal released by the Spemann organizer.
From Nature • Aug. 22, 2012
Spemann did not entirely pinch the embryos in half because this would have killed the embryo.
From Scientific American • Jun. 21, 2012
In that business young Spemann spent a year before deciding to study medicine.
From Time Magazine Archive
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Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.