نتایج جستجو برای: severe oligozoospermia
تعداد نتایج: 327662 فیلتر نتایج به سال:
BACKGROUND The global obesity epidemic has paralleled a decrease in semen quality. Yet, the association between obesity and sperm parameters remains controversial. The purpose of this report was to update the evidence on the association between BMI and sperm count through a systematic review with meta-analysis. METHODS A systematic review of available literature (with no language restriction) w...
Abstract Objectives We aimed to determine the differences between normozoospermic and oligozoospermic individuals according levels of spermatid-specific thioredoxin reductase 3 (SPTRXR3/STRX3/TXNDC8/TXNRD3) testis expressed protein 101 (TEX-101), evaluate correlations spermiogram data biochemical parameters. Methods The study was carried out at Andrology Laboratory Medicine Faculty Selcuk Unive...
Microdeletions in Yq11 overlapping three distinct 'azoospermia factors' (AZFa-c) represent the aetiological factor of 10-15% of idiopathic azoospermia and severe oligozoospermia, with higher prevalence in more severe testiculopathies, such as Sertoli cell-only syndrome. Using a PCR-based screening, we analysed Yq microdeletions in 180 infertile patients affected by idiopathic Sertoli cell-only ...
Genetic causes can be directly responsible for various clinical conditions of male and female infertility and genetic variability may affect the ability to reproduce. This review aims to summarize current research on genetic diagnosis and genetic causes of reproductive disorders. Chromosome abnormalities account for 60% of all spontaneous abortions, and the most common type, trisomy, is closely...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید