نتایج جستجو برای: primary ovarian disorder
تعداد نتایج: 1261224 فیلتر نتایج به سال:
BACKGROUND The genetic causes of nonsyndromic ovarian insufficiency are largely unknown. A nuclear receptor, NR5A1 (also called steroidogenic factor 1), is a key transcriptional regulator of genes involved in the hypothalamic-pituitary-steroidogenic axis. Mutation of NR5A1 causes 46,XY disorders of sex development, with or without adrenal failure, but growing experimental evidence from studies ...
Ovarian cancer is the leading cause of morbidity/mortality from gynecologic malignancy. Early detection of disease is difficult due to the propensity for ovarian cancer to disseminate throughout the peritoneum. Currently, there is no single accurate test to detect primary or recurrent ovarian cancer. We report a novel clinical strategy using PPF: a multimodal, PET and optical, folate receptor (...
The breadth of HER2 expression by primary human ovarian cancers remains controversial, which questions its suitability as a universal antigen in this malignancy. To address these issues, we performed extensive HER2 expression analysis on a wide panel of primary tumors as well as established and short-term human ovarian cancer cell lines. Conventional immunohistochemical (IHC) analysis of multip...
Primary ovarian pregnancy is a rare type of ectopic pregnancy, particularly following in vitro fertilization. Although there have been a few reported cases of primary ovarian pregnancy following in vitro fertilization embryo transfer, we believe this is the first report involving donor embryo transfer. A high index of clinical suspicion, abnormal human chorionic gonadotropin levels, and early u...
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