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Effects of repeated lipopolysaccharide treatment on growth performance, immune organ index, and blood parameters of Sprague-Dawley rats

Youbao Zhong

Youbao Zhong

  • College of Animal Science and Technology, Jiangxi Agricultural UniversityNanchang, China
  • Experimental Animal Science and Technology Center, Jiangxi University of Traditional Chinese MedicineNanchang, China
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Zhong, Youbao
, 
Xianlai Zhang

Xianlai Zhang

College of Animal Science and Technology, Jiangxi Agricultural UniversityNanchang, China
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Zhang, Xianlai
, 
Xiaofen Hu

Xiaofen Hu

College of Animal Science and Technology, Jiangxi Agricultural UniversityNanchang, China
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Hu, Xiaofen
 y 
Yong Li

Yong Li

  • College of Animal Science and Technology, Jiangxi Agricultural UniversityNanchang, China
  • Jiangxi Provincial Key Laboratory for Animal Health, College of Animal Science and Technology, Jiangxi Agricultural UniversityNanchang, China
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Li, Yong
  
23 oct 2018
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Publicado en línea: 23 oct 2018
Páginas: 341 - 346
Recibido: 27 may 2018
Aceptado: 17 sept 2018
DOI: https://doi.org/10.2478/jvetres-2018-0048
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© 2018 Y. Zhong et al., published by Sciendo
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

Fig. 1

Effects of LPS treatments on the growth performance of SD rats (* P < 0.05, ** P < 0.01). A – body weight, B – ADG, I – between days 26 and 29, II – between days 29 and 32, III – between days 32 and 35, IV – between days 35 and 38
Effects of LPS treatments on the growth performance of SD rats (* P < 0.05, ** P < 0.01). A – body weight, B – ADG, I – between days 26 and 29, II – between days 29 and 32, III – between days 32 and 35, IV – between days 35 and 38

Fig. 2

Effects of LPS treatments on lymphoid organ indexes of SD rats. A – spleen weight, B – thymus weight, C – the ratio of spleen to body, D – the ratio of thymus to body. The following symbols indicates significant changes in lymphoid organ indexes (P < 0.05): * spleen and thymus differences between LPS and control group on the same days, $ – LPS treatment for day 29 versus LPS treatment for days 32, 35, and 38, # – LPS treatment for day 32 versus LPS treatment for days 35 and 38, % – LPS treatment for day 35 versus LPS treatment for day 38
Effects of LPS treatments on lymphoid organ indexes of SD rats. A – spleen weight, B – thymus weight, C – the ratio of spleen to body, D – the ratio of thymus to body. The following symbols indicates significant changes in lymphoid organ indexes (P < 0.05): * spleen and thymus differences between LPS and control group on the same days, $ – LPS treatment for day 29 versus LPS treatment for days 32, 35, and 38, # – LPS treatment for day 32 versus LPS treatment for days 35 and 38, % – LPS treatment for day 35 versus LPS treatment for day 38

Fig. 3

Effects of LPS treatments on blood parameters of SD rats. A – white blood cells, B – red blood cells, C – lymphocytes, D – lymphocyte percentage, E – neutrophils, F – neutrophil percentage, G – haemoglobin, H – platelets. * means the same as in Fig. 2
Effects of LPS treatments on blood parameters of SD rats. A – white blood cells, B – red blood cells, C – lymphocytes, D – lymphocyte percentage, E – neutrophils, F – neutrophil percentage, G – haemoglobin, H – platelets. * means the same as in Fig. 2
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4 veces al año
Temas de la revista:
Ciencias de la vida, Biología molecular, Microbiología y virología, Ciencias de la vida, otros, Medicina, Medicina veterinaria
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