Reinhart W H, Chien S
Am J Hematol. 1985 Jun;19(2):201-4. doi: 10.1002/ajh.2830190213.
We studied red blood cell morphology in two marathon runners before, immediately after, and 1 day after a marathon race. A discocyte-stomatocyte transformation was found by light microscopy of wet preparations and also by scanning electron microscopy, with about one-half the erythrocytes becoming cup-shaped after the marathon. These changes were completely reversible within 18 hr after the race.
我们对两名马拉松运动员在马拉松比赛前、比赛刚结束后以及比赛后1天的红细胞形态进行了研究。通过湿片的光学显微镜检查以及扫描电子显微镜检查均发现了盘状红细胞向口形红细胞的转变,马拉松比赛后约一半的红细胞变成了杯状。这些变化在比赛后18小时内完全可逆。