Identifying potentially subfertile toms via a sperm-binding assay
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چکیده
منابع مشابه
Evaluation the Efficacy of HBA Sperm- Hyaluronan Binding Assay Method in Infertility Centers
Introduction: The novel development of the (HBA) sperm- hyaluronan binding assay has now been routinely used in some laboratories worldwide to predict sperm maturity and functionality. The purpose of this study was to evaluate the correlation between HBA score and histone deficiency, protamine content and DNA fragmentation. Methods: During April- March 2012 patients who were enrolled at ...
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Lifestyle factors, such as weight and nutritional status may affect male fertility, including sperm fertilization ability. The objective of this retrospective study was to evaluate the association between body mass index (BMI) and sperm-zona pellucida binding ability assessed according to the zona binding (ZB) test, which has been described to be a relevant diagnostic tool for the prediction of...
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Human sperm contain similar amounts of protamine-1 (P1) and protamine-2 (P2). Although an aberrant protamine ratio have been observed in subfertile men, functional evidence is provided by protamine knockout mice exhibiting male infertility. As sperm DNA integrity is known to be linked with DNA fragmentation and apoptosis, we investigated whether the DNA fragmentation factor 40 (DFF40) ratio or ...
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The potentially preventable readmission (PPR) method uses administrative data to identify hospital readmissions that may indicate problems with quality of care. The PPR logic determines whether the reason for readmission is clinically related to a prior admission, and therefore potentially preventable. The likelihood of a PPR was found to be dependent on severity of illness, extremes of age, an...
متن کاملComparison of Sperm Parameters Between Fertile and Subfertile Couples
Purpose: In each society approximately 15% of couples suffer from fertility disorders and half of these are up to male factors. The aim of this study was to design and perform a prospective study to analyze and compare sperm parameters of feriite and sub fertile couples, in order to determine the minimum values required for fertility in Isfahan. Materials and Methods: 20o semen samples from pa...
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ژورنال
عنوان ژورنال: Poultry Science
سال: 1999
ISSN: 0032-5791
DOI: 10.1093/ps/78.8.1208