出生后13周内马驹及其哺乳母马的血红蛋白水平、红细胞数量和平均红细胞血红蛋白的昼夜变化。
Diurnal changes in the haemoglobin level, red blood cell number and mean corpuscular haemoglobin in foals during the first 13 weeks of life and in their lactating mothers.
作者信息
Komosa M, Flisińska-Bojanowska A, Gill J
机构信息
Department of Vertebrate Animal Physiology, University of Warsaw, Poland.
出版信息
Comp Biochem Physiol A Comp Physiol. 1990;96(1):151-5. doi: 10.1016/0300-9629(90)90057-y.
PMID:1975533
Abstract
- In six foals and their mothers (of Standard breed) diurnal changes in the haemoglobin level, red blood cell number and mean corpuscular haemoglobin during the first 13 weeks of foal life were studied. 2. Studies begun when a foal reached 7 days of age and were repeated every two weeks till 13 weeks of foal life. Blood was taken every 6 hr in foals and every 4 hr in mares. 3. No diurnal rhythmicity in parameters studied either in foals or in mares was found. 4. Decrease of haemoglobin level in lactating mares (14.0-12.5 g/100 ml) without changes in red blood cell number were observed. Mean corpuscular haemoglobin changed distinctly from one study day to another. 5. In foals were stated: significantly higher haemoglobin level and erythrocyte number and lower mean corpuscular haemoglobin than in mares.
摘要
- 对6匹标准品种的幼驹及其母马，研究了幼驹出生后前13周血红蛋白水平、红细胞数量和平均红细胞血红蛋白的昼夜变化。2. 研究在幼驹7日龄时开始，每两周重复一次，直至幼驹13周龄。幼驹每6小时采血一次，母马每4小时采血一次。3. 在幼驹和母马中均未发现所研究参数的昼夜节律性。4. 观察到泌乳母马血红蛋白水平下降（从14.0降至12.5 g/100 ml），而红细胞数量无变化。平均红细胞血红蛋白在不同研究日有明显变化。5. 幼驹的血红蛋白水平和红细胞数量显著高于母马，平均红细胞血红蛋白则低于母马。
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