Sławeta R, Laskowska-Klita T
Acta Physiol Pol. 1985 Mar-Apr;36(2):107-11.
Glutathione concentration in the semen was determined in 113 ejaculates obtained from 30 bulls of the lowland black-white breed. The quantitative and morphological characteristics of the studied sperm samples indicated considerable individual differences but always within normal range. Glutathione content was determined in the plasma and in isolated spermatozoa by the method of Saville (Analyst, 1958, 83, 670). A high glutathione level in the spermatozoa (31 nmols in 10(9) cells) and in plasma (28.8 microM) was found. A positive correlation was demonstrated (p less than 0.05) between the level of the peptide in plasma and its level in spermatozoa. It was found that the glutathione level in spermatozoa was higher in the ejaculates with the cell count below the average level.
对从30头低地黑白花品种公牛采集的113份精液样本进行了谷胱甘肽浓度测定。所研究精子样本的数量和形态特征显示出个体差异较大，但均在正常范围内。采用萨维尔（《分析家》，1958年，第83卷，第670页）的方法测定血浆和分离出的精子中的谷胱甘肽含量。发现精子中的谷胱甘肽水平较高（10⁹个细胞中含31纳摩尔），血浆中的谷胱甘肽水平为28.8微摩尔。血浆中该肽的水平与其在精子中的水平之间呈正相关（p<0.05）。研究发现，精子细胞计数低于平均水平的射精样本中，精子内谷胱甘肽水平较高。
