公路运输对新西兰兔血液及生化指标的影响
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广东省科技厅科技计划项目(2015A030302073);广东省科技厅科技计划项目(2013B040200033)。


Effects of road transport on hematological and biochemical parameters in new zealand rabbits
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    摘要:

    目的 观察公路运输对新西兰兔血液常规和生化指标的影响。方法 选用12只健康普通级新西兰兔进行2 h公路运输,分别在运输前,运输后0、24、48、72、96 h采集血液获得检测样本。通过血液分析仪检测血常规指标:白细胞(WBC)、红细胞(RBC)、血红蛋白量(HGB)、红细胞压积(MCV)、平均红细胞血红蛋白含量(MCH)、平均红细胞血红蛋白浓度(MCHC)、血小板(PLT)。通过全自动生化分析仪检测:肝功能指标:丙氨酸氨基转移酶(ALT)、天门冬氨酸氨基转移酶(AST)、白蛋白(ALB)、总蛋白(TP);肾功能指标:尿素氮(UREA)、肌酐(CREA)、尿酸(UA);脂代谢指标:甘油三酯(TG)、总胆固醇(COHL);糖代谢指标:葡萄糖(GLU);炎性指标:超敏感C-反应蛋白(CRP);血清酶:α-淀粉酶(AMYL)、肌酸激酶(CK)。结果 与运输前比较,运输结束后:血常规指标中,WBC先升高(P< 0.05或P < 0.01)后降低,RBC、HGB、HCT、PLT均先降低(P< 0.05或P< 0.01)后升高,MCV在运输结束96 h时显著高于运输前(P< 0.05);肝功能指标中,ALT、AST先升高(P < 0.05或P< 0.01)后降低,TP、ALB先降低(P< 0.05或P< 0.01)后升高;肾功能指标中,BUN先升高(P< 0.05或P< 0.01)后降低,CREA先降低(P< 0.01)后升高;脂代谢指标中,TG先降低(P< 0.01)后升高;糖代谢指标GLU在运输结束24 h时显著低于运输前(P< 0.01);除MCV外,各项指标均在运输结束96 h时与运输前无明显差异。结论 公路运输会引起新西兰兔血液常规、肝肾功能指标、脂代谢指标、糖代谢指标及肌酸激酶指标的变化,且各指标在96 h内基本恢复至运输前水平。

    Abstract:

    Objective To observe the effects of road transport on hematological and biochemical parameters in New Zealand rabbits. Methods A total of 12 healthy New Zealand rabbits were selected for 2 h road transport. Blood samples were collected at 0, 24, 48, 72 and 96 h after transport, respectively. White blood cells (WBC), red blood cells (RBC), hemoglobin (HGB), hematocrit (MCV), mean erythrocyte hemoglobin content (MCH), mean erythrocyte hemoglobin concentration (MCHC) and platelets (PLT) were measured using a blood analyzer. Blood alanine aminotransferase (ALT), aspartate aminotransferase (AST), albumin (ALB), total protein (TP), urea nitrogen (UREA), creatinine, uric acid (UA), triglycerides (TG), total cholesterol (COHL), glucose (GLU), hypersensitive C-reactive protein (CRP), α-amylase (AMYL), and creatine kinase (CK) were detected by an automatic biochemical analyzer. Results Compared the parameters before and after transport, The WBC count was increased first (P< 0.05 or P < 0.01) and then decreased after transport, the levels of RBC, HGB, HCT and PLT were decreased first (P< 0.05 or P < 0.01) and then increased after transport, and MCV was significantly high at 96 h after transport (P< 0.05). Among the clinical biochemical parameters, ALT, AST and BUN were firstly elevated (P< 0.05 or P < 0.01) and then decreased. TP, ALB as well as CREA and TG were firstly decreased (P< 0.05 or P < 0.01) and then increased. GLU was significantly low at 24 h after transport (P< 0.05). All parameters except MCV at 96 h after transport were not significantly different from those before transport. Conclusions Changes of blood routine, liver and kidney function indexes, lipid metabolism indexes, glucose metabolism index and creatine kinase index are observed in the New Zealand rabbits after 2-hour road transportation, and all the indicators except MCV return to pre-transport levels within 96 h.

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余传辛,高秀秀,万梓成,梁旺,王萧.公路运输对新西兰兔血液及生化指标的影响[J].中国比较医学杂志,2017,27(7):53~58.

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  • 最后修改日期:2017-01-13
  • 在线发布日期: 2017-08-02
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