Comparative analysis of human sperm glycocalyx from different freezability ejaculates by lectin microarray and identification of ABA as sperm freezability biomarker
نویسندگان
چکیده
منابع مشابه
Fertility after post-cervical artificial insemination with cryopreserved sperm from boar ejaculates of good and poor freezability.
This study compared the field fertility outcomes in frozen-thawed (FT) sperm from boar ejaculates with different freezability (good, GFE/poor, PFE) while testing the reliability of the post-cervical artificial insemination (post-CAI) in FT sperm. The assay was conducted over eight months with 86 weaned sows being inseminated by post-CAI. Every ejaculate in a total of 26 from 15 Piétrain boars w...
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...
متن کاملSperm Flagellum Volume Determines Freezability in Red Deer Spermatozoa
The factors affecting the inter-individual differences in sperm freezability is a major line of research in spermatology. Poor sperm freezability is mainly characterised by a low sperm velocity, which in turn is associated with low fertility rates in most animal species. Studies concerning the implications of sperm morphometry on freezability are quite limited, and most of them are based on spe...
متن کاملSeasonal changes in reproductive activity, sperm variables and sperm freezability in Blanca Andaluza bucks
Interest in the preservation of endangered breeds such as the Blanca Andaluza goat, has increased and some steps should be therefore taken to ensure it. The study was designed to determine the seasonal reproductive pattern of Blanca Andaluza bucks, and whether this affects the quality of their semen and its freezability over the year. Seven bucks were used and their body weight, testicular weig...
متن کاملEnolase1 (ENO1) and glucose-6-phosphate isomerase (GPI) are good markers to predict human sperm freezability.
Sperm cryopreservation is a method to preserve sperm samples for a long period. However, the fertility of sperm decreases markedly after freezing and thawing in a certain amount of samples. The aim of the present study was to find useful and reliable predictive biomarkers of the capacity to withstand the freeze-thawing process in human ejaculates. Previous researches have shown that enolase1 (E...
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ژورنال
عنوان ژورنال: Clinical Proteomics
سال: 2018
ISSN: 1542-6416,1559-0275
DOI: 10.1186/s12014-018-9195-z