[Nucleolar organizer region-associated proteins and estrogen receptor of endometrial adenocarcinoma].
The nucleolar organizer region-associated proteins (AgNOR) staining technique and estrogen receptor (ER) detective technique were applied to endometrial adenocarcinoma in grade 1-4 and endometrial cystic hyperplasia. The results showed that there was no significant difference of AgNOR numbers between the grade I endometrial adenocarcinoma and endometrial cystic hyperplasia, while a significant difference of the number, size and localization of the nuclei was observed between endometrial adenocarcinoma and grade 2-4 endometrial adenocarcinoma (P < 0.001). The ER content in well differentiated endometrial adenocarcinoma was more than poor differentiated ones.
Wan
Z M
ZM
International peace Hospital, Shijiazhuang.
D000230:Adenocarcinoma / Q000737:chemistry* / Q000473:pathology; D034961:Antigens, Nuclear; D004714:Endometrial Hyperplasia / Q000378:metabolism / Q000473:pathology; D016889:Endometrial Neoplasms / Q000737:chemistry* / Q000473:pathology; D005260:Female; D006801:Humans; D009687:Nuclear Proteins / Q000032:analysis*; D009697:Nucleolus Organizer Region / Q000737:chemistry; D011960:Receptors, Estrogen / Q000032:analysis*; D016622:Silver Staining
D034961:Antigens, Nuclear; D009687:Nuclear Proteins; D011960:Receptors, Estrogen; C051963:nucleolar organizer region associated proteins