Производные гетерозидов – эффективные добавки к криозащитным средам

• Дата: 2004
• Автори: Kabachny, V. I., Gorbunova, N. I.
• Формат: Стаття
• Мова: English
• Опубліковано: Publishing House ‘Akademperiodyka’ of the National Academy of Sciences of Ukraine; Institute for Problems of Cryobiology and Cryomedicine 2004
• Теми: heterosides; methylxanthines; spermatozoa; succinate-; malate- and lactate dehydrogenase; fructose; hypothermia; cryopreservation; гетерозиди; метилксантини; сперматозоїди; сукцинат-; малат-; лактатдегідрогенази; фруктоза; гіпотермія; кріоконсервування; гетерозиды; метилксантины; сперматозоиды; лактат- дегидрогеназы; гипотермия; криоконсервирование
• Онлайн доступ: https://cryo.org.ua/journal/index.php/probl-cryobiol-cryomed/article/view/685
• Назва журналу: Problems of Cryobiology and Cryomedicine

We have investigated the effect of heteroside derivatives on succinate dehydrogenase (SDG), malate dehydrogenase (MDG), lactate dehydrogenase (LDG) activity and dynamics of fructose synthesis and uptake in bovine spermatozoa under normo-, hypothermia and cryopreservation conditions. The data obtained testify to the fact, that heteroside cryoprotective effect is stipulated by the activation of energy-producing enzymes. In addition, heterosides recover the activity of enzymes, damaged during cooling.