Essays about: "computer-assisted sperm analysis CASA"

Showing result 1 - 5 of 7 essays containing the words computer-assisted sperm analysis CASA.

  1. 1. Use of a Sperm-Hyaluronan Binding Assay for evaluation of sperm quality in dromedary camels

    University essay from SLU/Dept. of Clinical Sciences

    Author : Anna Kotila-Ioannou; [2022]
    Keywords : Camel Semen; Dromedary camel; Sperm-Hyaluronan Binding Assay; sperm quality analysis;

    Abstract : The objective of this study was to assess the potential of Hyaluronan Binding Assay (HBA) to predict freezability and fertilization capacity of dromedary camel spermatozoa, and to determine if conventional sperm quality parameters and precursor of A-Kinase Anchoring Protein 4 (proAKAP4) values correlate with HBA results. Two semen samples were collected from each of six male camels. READ MORE

  2. 2. Effekt av tid mellan avlivning och spermieextraktion : om spermiekvalitet hos tjurens bitestikelspermier

    University essay from SLU/Dept. of Clinical Sciences

    Author : Alexandra Walfridsson; [2021]
    Keywords : tjur; bitestikel; motilitet; spermier; post mortem;

    Abstract : Uppsamling av spermier från bitestikeln post mortem är en bra teknik för att bevara viktigt genetiskt material från individer som är värdefulla ur avelssynpunkt och/ eller vilda djur. Djur dör dock inte nödvändigtvis i nära anslutning till ett laboratorium med rätt utrustning och resurser för att ta till vara materialet. READ MORE

  3. 3. The effect of the natural antioxidants catalase and epigallocatechin added after thawing on the quality of dromedary camel spermatozoa

    University essay from SLU/Dept. of Clinical Sciences

    Author : Johanna Grundin; [2018]
    Keywords : Camel semen; cryopreservation; antioxidants; reactive oxygen species; sperm quality analysis;

    Abstract : The objective of this study was to evaluate the effect of adding two natural antioxidants (Catalase and Epigallocatechin) to the thawing media on the quality of cryopreserved dromedary camel spermatozoa post-thaw. Also, an indirect measure of ROS production was performed by measuring malondialdehyde (MDA) production (a product of oxidative damage) post-thaw. READ MORE

  4. 4. Effekter av spädningsvätska på motilitet och fertilitet hos hingstsperma : en jämförelse av subjektiv motilitetsbedömning och QualispermTM

    University essay from SLU/Dept. of Clinical Sciences

    Author : Kaisa Ryytty; [2008]
    Keywords : hingst; sperma; Qualisperm; motilitet; fertilitet;

    Abstract : At SLU, Divison of Reproduction, Dept of Clinical Science, there is an ongoing project on the development and evaluation of new methods for the assessment of stallion semen quality. This EEF-study, which is a part of that larger project, has focused on the effects on motility and fertility of stallion semen of two different extenders and selection. READ MORE

  5. 5. Bedömning av spermiemotilitet i färsk, kyld samt selekterad hingstsperma med Qualisperm

    University essay from SLU/Dept. of Clinical Sciences

    Author : Hanna Strutz; [2007]
    Keywords : Qualisperm; hingstsperma; motilitet;

    Abstract : This EEF-project is a part of a larger project at SLU, Division of Reproduction, Dept of Clinical Science, with the intention of developing and evaluating new methods for the assessment of stallion semen quality. Over the last 10 years there has been an increase in the use of artificial insemination with cooled semen in Swedish horse breeding. READ MORE