Review article2024Peer reviewedOpen access
Freezing Stallion Semen—What Do We Need to Focus on for the Future?
Al-Kass, Ziyad; Morrell, Jane.
Publications
2024
Research article2024Peer reviewedOpen access
Comparison of two methods of extracting bull epididymal spermatozoa
Al-Kass, Ziyad; Eriksson, Sanna; Peippo, Jaana et al.
2023
Research article2023Peer reviewedOpen access
Deciphering sperm chromatin properties to predict stallion sperm fertility
Al-Kass, Ziyad; Ntallaris, Theodoros; Morrell, Jane M. et al.
2021
Research article2021Peer reviewedOpen access
Variation among stallions in sperm quality after single layer centrifugation
Al-Kass, Ziyad; Brown, Alexander; Johannisson, Anders et al.
2020
Research article2020Peer reviewed
Metagenomic analysis of bacteria in stallion semen
Al-Kass, Ziyad; Guo, Yongzhi; Vinnere Pettersson, Olga et al.
Research article2020Peer reviewedOpen access
Microbiota of semen from stallions in Sweden identified by MALDI-TOF
Al-Kass, Ziyad; Eriksson, Erik; Bagge, Elisabeth et al.
2019
Doctoral thesis2019Open access
Characterization, quantification and removal of potential pathogens from stallion semen
Al-Kass, Ziyad.
Research article2019Peer reviewedOpen access
Bacteria detected in the genital tract, semen or pre-ejaculatory fluid of Swedish stallions from 2007 to 2017
Al-Kass, Ziyad; Eriksson, Erik; Bagge, Elisabeth et al.
Research article2019Peer reviewed
Effect of presence or absence of antibiotics and use of modified single layer centrifugation on bacteria in pony stallion semen
Al-Kass, Ziyad; Spergser, Joachim; Aurich, Christine et al.
2018
Research article2018Peer reviewedOpen access
Sperm Quality during Storage Is Not Affected by the Presence of Antibiotics in EquiPlus Semen Extender but Is Improved by Single Layer Centrifugation
Al-Kass, Ziyad; Spergser, Joachim; Aurich, Christine et al.
Conference abstract2018
Bacterial load and sperm quality during storage of cooled stallion semen
Al-Kass, Z.; Spergser, J.; Johannisson, A. et al.
Research article2018Peer reviewed
Simultaneous evaluation of superoxide content and mitochondrial membrane potential in stallion semen samples provides additional information about sperm quality
Johannisson, A.; Figueiredo, M. I.; Al-Kass, Z. et al.
Research article2018Peer reviewed
Effect of freezing bull semen in two non-egg yolk extenders on post-thaw sperm quality
Lima-Verde, I. B.; Johannisson, A.; Ntallaris, T. et al.
2017
Conference abstract2017
Do we need antibiotics in stallion semen extenders?
Al-Kass, Z.; Aurich, C.; Kuhl, J. et al.
2016
Conference abstract2016
Effect of soy lecithin and liposomes based extenders on bull sperm quality
Lima Verde, Isabel; Johannisson, Anders; Dórea, Fernanda C. et al.
Conference abstract2016
Detection of bacteria in stallion semen by culture under conventional and specialised conditions
Al-Kass, Ziyad; Eriksson, Erik; Bagge, Elisabeth et al.