Uptake of actinomycin by sea urchin eggs and embryos.
D002247:Carbon Isotopes; D003609:Dactinomycin / Q000378:metabolism*; D004447:Echinodermata; D004625:Embryo, Nonmammalian / Q000378:metabolism*; D005260:Female; D010063:Ovum / Q000378:metabolism*; D012333:RNA, Messenger
D002247:Carbon Isotopes; D012333:RNA, Messenger; D003609:Dactinomycin