STUDY QUESTION Is a microfluidic sperm sorter (MSS) able to select higher quality sperm compared to conventional methods? SUMMARY ANSWER The MSS selects sperm with …
… An intracontinental alkaline setting was assigned to the dolerite and basalt at the base of the Shemshak Group in the Ayneh Varzan village (a few kilometers to the east of the …
Background: Sperm quality is an important factor in assisted reproductive technology (ART) that affects the success rate of infertile couples treatment. In vitro incubation of sperm can …
… ESR spectroscopy was preformed on a Varzan E-109 spectrometer employing an E-238 quartz aqueous sample cell. Power (14 mW) and modulatzon amplztude (0.32 G) parameters …
Objective The present study assessed the biological characteristics of human spermatozoa at different time intervals (0, 1, 1.5, and 2 hours) after incubation at 37C. Methods Twenty-five …
… This test was carried out according to the sperm DNA fragmentation assay kit protocol (Ideh varzan farda, Tehran, Iran). In brief, 50 µl of sperm suspension was mixed with 100 µl low …
Sperm motility is a key indicator of male fertility. Decreased motility, or asthenozoospermia, highlights the need for understanding male fertility challenges. This study was designed to …
… Organization (WHO) 5 th edition 2010 standards (30), and sperm DNA damage was assessed by sperm chromatin dispersion assay (using the same staining kits [SDFA kit, Ideh Varzan …
… To investigate the level of DNA fragmentation of spermatozoa, the SCD test was administered by a commercial kit obtained from the Ideh Varzan Farda Company. Briefly, 50 µL of sperm …
… UV–vis diffuse reflectance spectra (Cary 5000, Varzan) were taken by test the optical properties. Photoluminescence (PL) spectra were used a fluorescence spectrophotometer (F-4500)…