离心前贮藏温度和时间对新生日本黑犊牛凝血参数的影响。

IF 1.1 4区农林科学 Q3 VETERINARY SCIENCES

Journal of Veterinary Medical Science Pub Date : 2025-10-14 DOI:10.1292/jvms.25-0143

Riko Ito, Keinosuke Sanada, Satoshi Inoue, Toko Maehara, Hiroshi Satoh

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引用次数: 0

摘要

本研究旨在研究预离心保存时间和温度对日本黑犊牛凝血和纤溶参数的影响。从6周龄以下的小牛身上采集血液样本，放入含有3.2%柠檬酸钠的塑料管中。全血在室温或冷藏条件下保存，然后离心。测定凝血酶原时间、活化部分凝血活酶时间、纤维蛋白原水平和抗凝血酶水平。结果表明，收集后9小时内离心样品的血浆参数与收集后1小时内离心样品的血浆参数变化不超过±10%。

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The effect of storage temperature and time before centrifugation on coagulation parameters in neonatal Japanese Black calves.

This study aimed to determine the effects of precentrifugation storage time and temperature on coagulation and fibrinolysis parameters in Japanese Black calves. Blood samples were collected from calves under 6 weeks of age into plastic tubes containing 3.2% sodium citrate. Whole blood was stored at either room temperature or under refrigeration prior to centrifugation. Prothrombin time, activated partial thromboplastin time, fibrinogen level, and antithrombin level were measured. The results indicated that plasma parameters in samples centrifuged within 9 hr of collection showed no more than ±10% variation compared with those in samples centrifuged within 1 hr of collection.

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来源期刊

Journal of Veterinary Medical Science 农林科学-兽医学

CiteScore

2.30

自引率

8.30%

发文量

230

审稿时长

9-18 weeks

期刊介绍： JVMS is a peer-reviewed journal and publishes a variety of papers on veterinary science from basic research to applied science and clinical research. JVMS is published monthly and consists of twelve issues per year. Papers are from the areas of anatomy, physiology, pharmacology, toxicology, pathology, immunology, microbiology, virology, parasitology, internal medicine, surgery, clinical pathology, theriogenology, avian disease, public health, ethology, and laboratory animal science. Although JVMS has played a role in publishing the scientific achievements of Japanese researchers and clinicians for many years, it now also accepts papers submitted from all over the world.