title: Nuclear blebs in oocytes of the fish Clarias batrachus.
abstract: Large nuclear blebs have been observed in oocytes of the fish, Clarias batrachus. The bleb, which contains nucleoplasm, is finally extruded from the nucleus. The extruded body is DNase-sensitive, and it implies that some amount of DNA is extruded from the nucleus of these oocytes.
mesh_terms: D000818:Animals; D002467:Cell Nucleus / Q000648:ultrastructure*; D004247:DNA / Q000032:analysis; D005260:Female; D005399:Fishes; D006651:Histocytochemistry; D009865:Oocytes / Q000648:ultrastructure*; D010063:Ovum / Q000648:ultrastructure*
chemical_list: D004247:DNA