boar spermatozoa
Impact of Storage and Purification on Mitochondrial Membrane Potential of Boar Spermatozoa
... of boar spermatozoa decreases with increase in storage time during liquid ...the boar spermatozoa undergo several changes including diminished motility, viability and alterations in membrane ...
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Single layer centrifugation-selected boar spermatozoa are capable of fertilization in vitro
... several spermatozoa [22,23], occurs in vivo and in vitro in the pig [24], and could be a cause of embryonic loss ...oocyte: spermatozoa ratio of approximately 1:715–1:830 (25 × 10 4 sperm cells/ml) was used ...
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Cryopreservation of fluorescence activated cell sorted boar spermatozoa based on extracellular ubiquitination
... with spermatozoa variability among particular insemination doses (Alkmin et ...for boar spermatozoa freezing is usually still based on egg-yolk extender (Pursel et ...(F/T) spermatozoa ...
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Motility of boar spermatozoa supplemented with homologous seminal plasma of high or low protein content after storage for three days
... to boar spermatozoa on the progressive motility of the spermatozoa after storage for three days, and at a 1 : 4 dilution ratio was ...per boar) with high seminal plasma protein content (4%, ...
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The in Vitro Effect of Taurine on Boar Spermatozoa Quality
... in boar spermatozoa (Jang et ...donkey spermatozoa preserved in the GentA extender containing 20, 40 and 60 mM TAU when compared to the control ...of spermatozoa morphology or plasma membrane ...
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Boar spermatozoa develop ability to bind to oviduct epithelium during passage through the epididymis
... of spermatozoa irrespective of the animal species is greatly influenced by a number of factors which can be either environmental ...of spermatozoa (Bonet et ...the boar include the rate of sperm ...
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Beneficial effects of relaxin on motility characteristics of stored boar spermatozoa
... of boar spermatozoa at levels that are comparable to unexposed control samples during storage (2 to 4 days post collec- ...living spermatozoa in this study were meant to ensure that the exogenous ...
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Tropical summer induces DNA fragmentation in boar spermatozoa: implications for evaluating seasonal infertility
... The boar is particularly vulnerable to the effects of heat stress due to several notable ...the boar scrotum is not pendulous (Knox 2003) and boar spermatozoa tend to be more susceptible to ...
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Effect of long term storage on induced photon emission of boar spermatozoa
... zoa. Considering the association between induced luminescence and lipid peroxidation, this finding confirms the possibility of using the measurements of this biophysical phenomenon to assess the in- tensity of ...
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Egg Yolk Protective Effect in Boar Spermatozoa Cooled at 5ºC
... the spermatozoa motility registered high results, after cooling at 5°C, the addition of 20% egg yolk showed a higher a sperm motility protection under cold shock ...of boar spermatozoa is ...
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Fluorometric Viability Assessment of Capacitated and Acrosome Reacted Boar Spermatozoa by Flow Cytometry
... the spermatozoa to penetrate the zona ...the spermatozoa have good viabil- ity; indeed, determination of sperm viability is used for the assessment of semen ...of spermatozoa and fluorescent ...
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Boar spermatozoa develop ability to bind to oviduct epithelium during passage through the epididymis
... prepared. Spermatozoa were suspended in modified Androhep medium, added to oviduct explants and incubated at 39 0 C in a humidified atmosphere containing 5% CO 2 in air for 15 ...of spermatozoa attached to ...
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Validation of the polysemen admixture on viability and acrosomal morphology of boar spermatozoa
... Semen were collected using artificial vagina (AV), from 5 large white boars aged 2-2.5 years twice a week for 16 weeks in each of the two seasons, early rainy (ER) and late rainy (LR) seasons, to determine the effects of ...
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Antioxidant supplementation mitigates DNA damage in boar (Sus scrofa domesticus) spermatozoa induced by tropical summer
... BTS. Boar spermatozoa was stained using the Terminal deox- ynucleotidyl transferase dUTP nick end labelling assay according to manufacturer’s instruc- tions (TUNEL; In Situ Cell Death Detection Kit, ...
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Revisiting summer infertility in the boar: impact of heat stress on the quality and DNA integrity of spermatozoa, and its mitigation by antioxidant therapy
... 20,000 spermatozoa/boar/treatment revealed that boar diets supplemented with 100 g/day custom-mixed antioxidant during peak wet summer effectively reduced sperm DNA damage by as much as 55% after 42 ...
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Cryopreservation Of Boar Semen By Vitrification
... equine spermatozoa, ethylene glycol could serve as substitute cryoprotectant for glycerol in stallion semen if used at the same or lower ...motile spermatozoa after cryopreservation when ...
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Boar management and semen handling factors affect the quality of boar extended semen
... species, boar sperm is very sensitive to tem- peratures below 12 °C due to a lower proportion of PUFA in its membrane [78, ...of boar semen are needed to confirm that sperm di- luted at different ...
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Influence of Boar and Semen Parameters on Motility and Acrosome Integrity in Liquid Boar Semen Stored for Five Days
... Ninety ejaculates from a total of 76 AI boars, aged between 12 and 24 months, were allocated to the trial. The ejaculates were obtained by in- cluding all AI boars scheduled for semen pro- duction 2 consecutive Mondays, ...
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A comparison of mycotoxin adsorbents and their effects on some selected parameters of boar semen
... of boar sperm quality were investigated: volume in millilitres, concentration and motility, and numbers of pathological ...the boar semen, the dilution ration and numbers of AI doses were ...of ...
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Prevalence of Trichinella spp. Infections in Hunted Wild Boars in Northern Iran
... wild boar, at least 60 gr of mus- cles were digested by artificial digestion magnetic stirrer method in 1% HCl, 1% pepsin and sedi- mented according to a previously described pro- tocol ...
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