Evaluation of sperm chromatin structure in boar semen
نویسندگان
چکیده
منابع مشابه
Effect of antioxidants added to boar semen extender on the semen survival time and sperm chromatin structure.
The aim of the experiment was to determine the effect of potential antioxidants (adenosine, L-cysteine hydrochloride, ascorbic acid, magnesium fumarate and prolactin) supplementing the Biosolwens extender on semen survival time and sperm chromatin structure. The semen motility was examined every day and the susceptibility of sperm chromatin to denaturation was evaluated on collection day and da...
متن کاملBoar fertility and sperm chromatin structure status: a retrospective report.
Little information exists about boar sperm chromatin quality and fertility within a commercial setting. The objective of this report is to provide information about boar sperm chromatin integrity and its relationship to fertility. The sperm chromatin structure assay (SCSA) was used retrospectively to characterize sperm from 18 sexually mature boars having fertility information. Boar fertility w...
متن کاملThe Usefulness of Selected Physicochemical Indices, Cell Membrane Integrity and Sperm Chromatin Structure in Assessments of Boar Semen Sensitivity
The present work describes experiments undertaken to evaluate the usefulness of selected physicochemical indices of semen, cell membrane integrity and sperm chromatin structure for the assessment of boar semen sensitivity to processes connected with pre-insemination procedures. The experiments were carried out on 30 boars: including 15 regarded as providers of sensitive semen and 15 regarded as...
متن کاملEtiology and Evaluation of Sperm Chromatin Anomalies
Evidence suggests that human sperm chromatin anomalies adversely affect reproductive outcomes and infertile men possess substantially amount of sperm with chromatin anomalies than fertile men. Routine semen analysis evaluates parameters such as sperm motility and morphology, but does not examine the nuclear DNA integrity of spermatozoa. It has been suggested that altered nuclear chromatin struc...
متن کاملSperm transcriptome profiling for assessment of boar semen freezability
In this project transcriptome analysis on highthroughput RNA-sequencing (RNA-Seq) data of boar spermatozoa will be utilized to identify novel genetic markers associated with semen freezability. Three boars each with poor and good semen freezability will be subjected to transcriptome studies on sperm RNA-seq data, and in combination with bioinformatics screening, will select candidate genes asso...
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ژورنال
عنوان ژورنال: Bulletin of the Veterinary Institute in Pulawy
سال: 2015
ISSN: 2300-3235
DOI: 10.1515/bvip-2015-0040