Hematologic and biochemical reference intervals for 1-month-old specific-pathogen-free Landrace pigs

文献类型: 外文期刊

第一作者: Li, Changwen

作者: Li, Changwen;Wang, Feng;Li, Rui;Ishfaq, Muhammad;Liu, Fangping;Liu, Yun;Li, Changwen;Chen, Hongyan;Liu, Fangping;Liu, Yun

作者机构:

关键词: biochemistry; hematology; Landrace; pig; reference interval

期刊名称:VETERINARY CLINICAL PATHOLOGY ( 影响因子:1.18; 五年影响因子:1.439 )

ISSN: 0275-6382

年卷期: 2021 年 50 卷 1 期

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收录情况: SCI

摘要: Background Hematologic and biochemical reference intervals (RIs) provide valuable data for the nutritional status and clinical diagnosis of animals. However, the specific hematologic and biochemical RIs for specific-pathogen-free (SPF) Landrace pigs has not been determined. Objective The present study was designed to establish the hematologic and biochemical RIs for SPF 1-month-old Landrace pigs. Methods Blood samples were collected from the jugular vein of 105 SPF 1-month-old Landrace pigs (50 males and 55 females), and complete blood counts and biochemical examinations were performed. The mean, RI, and 90% confidence interval were calculated for each variable, and gender differences were analyzed. Results Reference intervals for SPF 1-month-old Landrace pigs were generated. The results revealed that there was generally no significant difference between male and female hematologic and serum biochemical variables (P > .05). However, a significant difference was noted in serum triglyceride concentrations between male and female pigs (P < .05). Conclusions This study provides hematologic and biochemical RIs for SPF 1-month-old Landrace pigs and provides basic data for the research and application of SPF Landrace pigs as a laboratory animal.

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