منابع مشابه
In vivo estrogen regulation of epidermal growth factor receptor in human endometrium.
The effects of estrogen and progesterone on the expression of epidermal growth factor receptor (EGFR) in human endometrium were studied in hypogonadal women under conditions that simulated a normal menstrual cycle. All women received the same regimen of estrogen and progesterone and underwent serial biopsies. In one group of women (group I), a biopsy was obtained before receiving estrogen (CD0)...
متن کاملEstrogen receptor related beta is expressed in human endometrium throughout the normal menstrual cycle
BACKGROUND Estrogen receptor related beta (ERRbeta, ESRRB/NR3B2) is an orphan receptor that shares significant sequence homology with estrogen receptors ERalpha and ERbeta. ERR family members are reported to exhibit constitutive transcriptional activity; however, little is known about the biological function of ERRbeta. In an attempt to delineate its role, we examined expression of ERRbeta in n...
متن کاملAssociation of the estrogen receptor-β gene RsaI and AluI polymorphisms with human idiopathic thin endometrium.
The aim of this study was to investigate the potential correlation between polymorphisms of the estrogen receptor (ER)-β gene (RsaI and AluI) and ethnic Han Chinese human idiopathic thin endometrium. A total of 120 patients with idiopathic thin endometrium and 120 sterility patients with normal endometrium thickness (controls) were included in the study. RsaI and AluI polymorphisms of the ER-β ...
متن کاملADENOSINE DEAMINASE ACTIVITY IN ESTROGEN RECEPTOR POSITIVE AND NEGATIVE HUMAN BREAST CANCER CELL LINES
ABSTRACT Background: The aims of this study were to assay the activity of adenosine deaminase (ADA) in estrogen receptor positive (MCF-7) and negative (MDA-MB468) breast cancer cell lines. Methods: MDA-MB468 and MCF-7 breast cancer cell lines were cultured in complete medium, striped serum with and without 0.0 1~-LM diethylstilbestrol (DES), complete medium in the presence and absence of 111M ...
متن کاملEstrogen metabolizing enzymes in endometrium and endometriosis.
BACKGROUND Estradiol (E(2)) is an important promoter of the growth of both eutopic and ectopic endometrium. The findings with regard to the expression and activity of steroidogenic enzymes in endometrium of controls, in endometrium of endometriosis patients and in endometriotic lesions are not consistent. METHODS In this study, we have looked at the mRNA expression and protein levels of a ran...
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ژورنال
عنوان ژورنال: Folia Endocrinologica Japonica
سال: 1976
ISSN: 0029-0661
DOI: 10.1507/endocrine1927.52.8_774