Analysis of diurnal variability of sperm donors’ semen parameters
نویسندگان
چکیده
منابع مشابه
Vitrification of neat semen alters sperm parameters and DNA integrity.
PURPOSE Our aim was to evaluate the effect of neat semen vitrification on human sperm vital parameters and DNA integrity in men with normal and abnormal sperm parameters. MATERIALS AND METHODS Semen samples were 17 normozoospermic samples and 17 specimens with abnormal sperm parameters. Semen analysis was performed according to World Health Organization (WHO) criteria. Then, the smear was pro...
متن کاملwoman-defined identity: analysis of selected poems of adrienne rich
the current thesis is composed in five chapters in the following fashion: chapter two encompasses the applied framework of the project in details; the methodology of carl gustav jung to explain the process of individuation, the major archetypes and their attributes and his techniques to assess the mind’s strata are all explained. moreover, the austrian psychoanalysts, heinz kohut’s models of a...
A Sperm Chromatin Structure Assay (scsa): Background Snalysis Of Azoospermic Semen, Validity Of Snap Freezing Semen Prior To Assay, And The Between-ejaculate Variability Seen With Donors
The sperm chromatin structure assay (SCSA) was applied to human sperm, and factors affecting its routine operation investigated. The findings indicated that(a) non-sperm cells in semen can contribute to the results of the SCSA, (b) snap freezing in liquid nitrogen does not affect the result of the SCSA and is a good way of storing semen prior to testing, (c) there is good reproducibility when s...
متن کاملSperm motility parameters of Barbus barbus callensis throughout the reproduction season: Computer aided semen analysis and gametes motility duration
The present study investigated the existing relationship between computer assisted semen motility parameters and gametes motility duration, known to express semen quality and fertilizing capacity in fish. The objective was particularly to identify computer aided semen analysis (CASA) parameters that could be used as potential fertility predictors. Semen samples were collected from the beginning...
متن کاملCorrelation between serum lipids profile with sperm parameters of infertile men with abnormal semen analysis
Background: One of the main laboratory tests for evaluation of infertility is semen analysis (SA). However, additional tests may be suggested for further diagnosis of male fertility potentials. The seminal fluid contains sperms, non-sperm cells, and various types of lipids and glucose. Objective: The objective of this cross-sectional study was to correlate the sperm parameters with concentratio...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Urologicheskie vedomosti
سال: 2019
ISSN: 2225-9074
DOI: 10.17816/uroved9111-16