Determination of the dorsal-ventral axis in eggs of Xenopus laevis: complete rescue of uv-impaired eggs by oblique orientation before first cleavage.
D000818:Animals; D004307:Dose-Response Relationship, Radiation; D004625:Embryo, Nonmammalian / Q000502:physiology / Q000528:radiation effects*; D005260:Female; D005306:Fertilization; D010063:Ovum / Q000502:physiology / Q000528:radiation effects*; D014466:Ultraviolet Rays; D014981:Xenopus