Changes of Blood Routine, Hemorheological and Serum Biochemical Indexes in Canine Characterized by High-Temperature Environmental Metabolism

HE Shaojun, DING Jinxue, LI Jing, LIU Deyi

doi:10.3969/j.issn.1006-267x.2018.06.029

2018 , Vol. 30 >Issue 6: 2252 - 2261

DOI: https://doi.org/10.3969/j.issn.1006-267x.2018.06.029

Molecular Nutrition

Changes of Blood Routine, Hemorheological and Serum Biochemical Indexes in Canine Characterized by High-Temperature Environmental Metabolism

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College of Animal Science, Anhui Science and Technology University, Chuzhou 233100, China

Received date: 2017-12-01

Online published: 2018-06-20

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Abstract

This study was performed to explore the change rules of hematological related indexes in canine exposed by acute short-term high-temperature environment which significantly changes the body's metabolism of nutrients. In this experiment, the method of artificial simulated high-temperature environment was used, and the blood routine, hemorheological and serum biochemical indexes of trial canine (n=6) which were reared at (35±1)℃ for 0, 3, 8, 16 hours and the resulting process of natural cooling for 16 hours, respectively. The results showed as follows:when compared with the starting of experiment, the granulocyte count, granulocyte percentage, red cell deformation index and red cell electrophoresis index were significantly increased in canine exposed by acute short-term high-temperature environment at 3, 8, 16 hours and the resulting process of natural cooling for 16 hours (P<0.05); however, the hemoglobin concentration, lymphocyte percentage and monocyte percentage were significantly decreased (P<0.05). At the same time, there were no significant differences in red blood cell count, hematocrit, red blood cell distribution width, thrombocytocrit, mean platelet volume, platelet distribution width, red cell assembling index, and serum alanine aminotransferase activity and direct/total bilirubin value (P>0.05). These results show that acute short-term high-temperature environment can significantly change the some hematological indexes, and suggest that some methods improving the blood quality clinically may alleviate the acute short-term high-temperature environment hazards of canine.

Key words： canine; high-temperature; blood routine indexes; hemorheological indexes; serum biochemical indexes

Cite this article

HE Shaojun, DING Jinxue, LI Jing, LIU Deyi . Changes of Blood Routine, Hemorheological and Serum Biochemical Indexes in Canine Characterized by High-Temperature Environmental Metabolism[J]. Chinese Journal of Animal Nutrition, 2018 , 30(6) : 2252 -2261 . DOI: 10.3969/j.issn.1006-267x.2018.06.029

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