Сравнительное исследование чувствительности предварительно обезвоженных эритроцитов человека и быка к гипертоническому стрессу

Preliminary incubation of human and bovine erythrocytes in 0.4 and 1.0 M NaCl, correspondingly, results in the formation of a resistant cell state to the following 4.0 M NaCl effect. Maximum erythrocyte shrinking at the stage of preliminary incubation in moderately hypertonic media was shown as corr...

Повний опис

Збережено в:
Бібліографічні деталі
Дата:2007
Автори: Aleksandrova, D. I., Orlova, N. V., Shpakova, N. M.
Формат: Стаття
Мова:English
Опубліковано: Publishing House ‘Akademperiodyka’ of the National Academy of Sciences of Ukraine; Institute for Problems of Cryobiology and Cryomedicine 2007
Теми:
Онлайн доступ:https://cryo.org.ua/journal/index.php/probl-cryobiol-cryomed/article/view/479
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Назва журналу:Problems of Cryobiology and Cryomedicine

Репозитарії

Problems of Cryobiology and Cryomedicine
Опис
Резюме:Preliminary incubation of human and bovine erythrocytes in 0.4 and 1.0 M NaCl, correspondingly, results in the formation of a resistant cell state to the following 4.0 M NaCl effect. Maximum erythrocyte shrinking at the stage of preliminary incubation in moderately hypertonic media was shown as correlating with the minimum hemolysis level under cell transfer into 4.0 M NaCl-containing medium. At 37°C the level of minimum hypertonic hemolysis and minimum hematocrit value for bovine erythrocytes is lower that the similar ones, obtained for human erythrocytes. The reduction of experimental temperature down to 0°C results in hemolysis level and human erythrocyte volume decrease compared to 37°C.