在诺玛马的夏季和冬季血清铁度的差异
Keiichi Hisaeda1, Tetsushi Ono1,2, Takako Shimokawa-Miyama1
1Faculty of Veterinary Medicine, Okayama University of Science, 1-3 Ikoino-oka, Imabari, Ehime 794-8555, Japan.
Journal of equine science
|March 21, 2025
概括
诺玛马的血清铁 (Fe) 度在夏季低于冬季. 这种Fe的季节性下降,以及血红蛋白和MCV,可能与环境因素和生理变化有关.
科学领域:
- 兽医医学 兽医医学 兽医医学
- 动物生理学 动物生理学
- 生物化学 生化学
背景情况:
- 血清铁 (Fe) 含量和相关的血液学参数在各种动物物种中呈现季节性变化.
- 了解这些变异对于准确的健康评估和马群管理至关重要,特别是在特定品种,如诺玛马.
研究的目的:
- 为了研究血清铁度的季节性差异和临床正常的诺玛马的相关变量.
- 确定可能导致血清Fe.的季节性波动的潜在因素.
主要方法:
- 在2018年9月至2022年2月期间,从37匹诺玛马身上采集了7次血液样本.
- 血清Fe,总结铁能力 (TIBC),Fe和率,血红蛋白 (Hb),血红素 (Ht) 和其他生化参数被分析.
- 进行了统计分析,以比较夏季和冬季的值,并评估相关性.
主要成果:
- 夏季与冬季相比,血清Fe度明显较低,平均值为176μg/dl.
- 血红蛋白 (Hb),血红素 (Ht),MCV,MCH,白蛋白,胆固醇,Na,K,Cl和Ca在夏季也较低.
- 血清Fe与Hb,TIBC,Fe和率,HT,MCV,MCH,肌素,白蛋白,葡萄糖,胆固醇,AST,Na,Cl和Ca具有正相关性.
结论:
- 诺玛马在夏季表现出持续较低的血清Fe度,可能超过典型的马类参考范围.
- 夏季血清Fe,Hb和MCV的季节性下降可能是由于通过出汗,皮肤炎,昆虫咬伤,饮食或其他因素而失去Fe.
- 需要进一步的研究来阐明这些诺玛马的季节性变化背后的确切机制.
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