2009
DOI: 10.1016/s1642-431x(12)60025-4
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The use of a hypo-osmotic swelling (HOS) test on sperm of the pig (Sus scrofa domesticus), emu (Dromaius novaehollandiae), Asian elephant (Elephas maximus), hamadryas baboon (Papio hamadryas hamadryas), and central rock rat (Zyzomys pedunculatus)

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Cited by 21 publications
(22 citation statements)
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“…It is interesting to note that as the osmolarity of the medium increased, there was a linear reduction in the number of reactive sperm in the peccaries. Such results are different from those reported for the swine, which presented maximum values of reactive sperm in the use of a 100mOsm/L solution in comparison to 75 or 125mOsm/L media (Matson et al, 2009). …”
contrasting
confidence: 95%
“…It is interesting to note that as the osmolarity of the medium increased, there was a linear reduction in the number of reactive sperm in the peccaries. Such results are different from those reported for the swine, which presented maximum values of reactive sperm in the use of a 100mOsm/L solution in comparison to 75 or 125mOsm/L media (Matson et al, 2009). …”
contrasting
confidence: 95%
“…Firstly described for the use with human sperm (Jeyendran et al, 1984), the HOS test enables the identification of sperm with functionally-intact membranes and is one of a range of tests commonly used to determine sperm viability. The osmotic stress caused by the chosen hypoosmotic medium must be sufficient to induce an influx of water into the cell to result in an increase in volume and hence cause a curling of the tail, but to prevent lysis of the sperm membrane (Matson et al, 2009). The simplified one-step technique, exposing sperm to a mixture of eosin and nigrosin, was introduced on various mammalian sperm (Dott and Foster, 1972) and was standardized internationally by Björndahl et al (2002).…”
Section: Discussionmentioning
confidence: 99%
“…Тест на гипоосмотическое набухание сперматозои-дов успешно используется у разных видов млекопи-тающих и птиц (свиньи, слоны, обезьяны, крысы, эму [30], буйволы, бараны, жеребцы, собаки [31], быки [32]), причем со схожими значениями осмо-лярности, что свидетельствует об универсальности и информативности HOS-теста при оценке функцио-нального состояния сперматозоидов [33,34] и про-гнозирования их жизнеспособности [35]. Клиниче-ские наблюдения показали высокую корреляцию результатов HOS-теста и ВРТ (искусственная инсе-минация) [36], а также корреляцию результатов HOS-теста и прогноза развития привычного невына-шивания беременности [37], что подтверждает зна-чимость этого исследования при оценке фертильно-сти сперматозоидов.…”
Section: таблица 4 влияние продуктов секреции клинических изо-лятов unclassified