title: Archenteron formation induced by ascorbate and alpha-ketoglutarate in sea urchin embryos kept in SO2- 4 -free artificial seawater.
mesh_terms: D015082:2,2'-Dipyridyl / Q000494:pharmacology; D000818:Animals; D001205:Ascorbic Acid / Q000494:pharmacology*; D005775:Gastrula / Q000187:drug effects / Q000502:physiology*; D006909:Hydroxyproline / Q000378:metabolism; D007656:Ketoglutaric Acids / Q000494:pharmacology*; D011347:Procollagen / Q000378:metabolism; D011393:Procollagen-Proline Dioxygenase / Q000378:metabolism; D011392:Proline / Q000378:metabolism; D012617:Sea Urchins / Q000196:embryology*; D012623:Seawater; D013431:Sulfates / Q000494:pharmacology
chemical_list: D007656:Ketoglutaric Acids; D011347:Procollagen; D013431:Sulfates; D015082:2,2'-Dipyridyl; D011392:Proline; D011393:Procollagen-Proline Dioxygenase; D001205:Ascorbic Acid; D006909:Hydroxyproline