Fresh insight into premature ovarian insufficiency
نویسندگان
چکیده
منابع مشابه
Insight into the Genomics of Premature Ovarian Failure
Primary Ovarian Failure (POF) is an ovarian defect characterized by the premature depletion of ovarian follicles. It causes infertility in ~1% of women <40 years of age and it has important health consequences for affected patients. POF is a heterogeneous disease, which can develop as a result of a broad variety of pathogenic mechanisms including genetic, autoimmune and iatrogenic causes. Howev...
متن کاملRole of microRNAs in premature ovarian insufficiency
Premature ovarian insufficiency (POI) is a typical disorder of amenorrhea lasting for a minimum of 4 months. The typical characteristics comprised of declined estrogen and raised serum concentrations of follicle-stimulating hormone (FSH) in women <40-year-old, primarily originating from iatrogenic factors, karyotypic abnormalities, and genetic factors. However, the etiology of POI remains unkno...
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The invention of oxygenic photosynthesis by cyanobacteria 2.4 billion years ago forever transformed Earth. This biogeochemical shift set into motion the evolution of subsequent microbial metabolisms and lifestyles. A new study provides a novel approach in piecing together evidence for how this evolutionary transition may have occurred.
متن کاملAdolescent Premature Ovarian Insufficiency Following Human Papillomavirus Vaccination
Three young women who developed premature ovarian insufficiency following quadrivalent human papillomavirus (HPV) vaccination presented to a general practitioner in rural New South Wales, Australia. The unrelated girls were aged 16, 16, and 18 years at diagnosis. Each had received HPV vaccinations prior to the onset of ovarian decline. Vaccinations had been administered in different regions of ...
متن کاملPossible Role of Autoimmunity in Patients with Premature Ovarian Insufficiency
BACKGROUND To evaluate the involvement of immune abnormality in patients with idiopathic premature ovarian insufficiency (POI). In addition to the known etiology, autoimmune disorders may be a pathologic mechanism for POI. MATERIALS AND METHODS Our study was a prospective controlled trial. Twenty women with POI, reasons other than autoimmune excluded, were enrolled in this study. The control ...
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ژورنال
عنوان ژورنال: Ginekologia Polska
سال: 2021
ISSN: 2543-6767,0017-0011
DOI: 10.5603/gp.a2021.0111