Summary
2-Mercaptopropionyl-glycine (Thiola) exerted a strong animalizing action on the development of the sea urchin,Paracentrotus lividus. The action of Thiola on the synthesis of superficial and cortical cellular structures newly synthesized during the segmentation is suggested. These changes may alter the circulation of morphogenetic substances between blastomeres.
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Lallier, R. Effets de la 2-mercaptopropionyl-glycine sur la différenciation de l'œuf d'oursin. Experientia 24, 803–804 (1968). https://doi.org/10.1007/BF02144879
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DOI: https://doi.org/10.1007/BF02144879