Zobrazeno 1 - 10
of 110
pro vyhledávání: '"J. Strzeżek"'
Publikováno v:
Polish journal of veterinary sciences. 22(3)
Electrophoretic methods were used to identify protein complexes formed between ostrich egg yolk lipoprotein fractions (LPFo) with seminal plasma (SP) of fractionated ejaculates, and to investigate the effect of these complexes on boar semen quality a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::5e09979792f5d1fa3bb20ab981e08965
https://pubmed.ncbi.nlm.nih.gov/31560464
https://pubmed.ncbi.nlm.nih.gov/31560464
Publikováno v:
Polish journal of veterinary sciences. 22(3)
In our recent study we demonstrated that the holding of fresh semen in fractionated seminal plasma (SP1,40 kDa; SP2, ⟨40 kDa), obtained by gel filtration chromatography, significantly improved the sperm quality characteristics following cryopreserv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::5720c7584fe6e533e52aea009b7b1d48
https://pubmed.ncbi.nlm.nih.gov/31560475
https://pubmed.ncbi.nlm.nih.gov/31560475
Publikováno v:
Polish journal of veterinary sciences. 21(2)
Lipoproteins, isolated from ostrich egg yolk (LPFo), provide excellent protection for boar spermatozoa against cryo-induced damage. The present study was performed to investigate the effects of LPFo on the freezability and fertilizing capacity of fro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::226d0023537756eaed91e0a9f81e3db5
https://pubmed.ncbi.nlm.nih.gov/30450863
https://pubmed.ncbi.nlm.nih.gov/30450863
Publikováno v:
Animal Reproduction Science. 34:327-341
The incorporation of pyridoxal 5′-phosphate (PLP) into assay mixtures for estimating aspartate aminotransferase (AAT) activity in human semen was used in 1967. However, in the literature published since then, activity measurements of the enzyme in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::57821686e44ebb5a3bc18cc3fd28ef96
https://doi.org/10.1016/0378-4320(94)90028-0
https://doi.org/10.1016/0378-4320(94)90028-0
Publikováno v:
Reproduction in domestic animals = Zuchthygiene. 46
Sperm DNA damage has a significant impact on reproductive outcomes. In recent years, the search for optimal molecular markers for the evaluation of semen quality has resulted in the increased focus on sperm nuclear DNA assessment. The primary aim of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::fd30eb6f2543b69cfe67852a91315ed1
https://pubmed.ncbi.nlm.nih.gov/21635579
https://pubmed.ncbi.nlm.nih.gov/21635579
Autor:
Anna Dziekońska, J. Strzeżek
Publikováno v:
Polish journal of veterinary sciences. 14(1)
Boar variability affects sperm metabolism activity in liquid stored semen at 5°CMetabolic activity of boar spermatozoa, liquid stored for three days at 5°C, was measured using bioluminescence for ATP content, fluorescent assay (JC fluorochrome) of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::21f780412d2a8c66e4a55aed0164e2f6
https://pubmed.ncbi.nlm.nih.gov/21528707
https://pubmed.ncbi.nlm.nih.gov/21528707
Publikováno v:
Reproduction in domestic animals = Zuchthygiene. 46(3)
Antioxidants secreted by the reproductive tract protect spermatozoa against the toxic effects of reactive oxygen species (ROS) after ejaculation. This study aimed at characterizing the level of antioxidant protection in boar cauda epididymidal sperma
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::9e110f34c36060dddc20edf125b5e056
https://pubmed.ncbi.nlm.nih.gov/20880161
https://pubmed.ncbi.nlm.nih.gov/20880161
Publikováno v:
Animal Reproduction Science. 29:81-88
Sperm motility inhibiting factor (SMIF), isolated from boar seminal plasma, injected i.p. into mice at a dose of 100 μg, inhibited the humoral immune response against T-cell dependent antigen (sheep red blood cells) in Cunningham tests. SMIF given i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e27229699343e74a1cd3d6b433eb86ef
https://doi.org/10.1016/0378-4320(92)90022-6
https://doi.org/10.1016/0378-4320(92)90022-6
Publikováno v:
Animal Reproduction Science. 29:35-52
Sperm motility inhibiting factor (SMIF) has been isolated from boar seminal plasma by acetone fractionation and thin-layer chromatography on silica gel. Low molecular weight (5700 Da), maximal absorbance at 220 nm, significant thermostability, positi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9b7a1bc485eafa7b65ce17f8a014cf15
https://doi.org/10.1016/0378-4320(92)90018-9
https://doi.org/10.1016/0378-4320(92)90018-9
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