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2016 | 19 | 3 |

Tytuł artykułu

Comparative efficacy of silymarin and choline chloride (liver tonics) in preventing the effects of aflatoxin B1 in bovine calves

Treść / Zawartość

Warianty tytułu

Języki publikacji

EN

Abstrakty

EN
Aflatoxins are secondary metabolites produced by Aspergillus spp. which are injurious to animals and humans The aim of this study was to determine the effects of aflatoxin B1 (AFB1) on Average Daily Feed Intake (ADFI), Average Daily Weight Gain (ADWG), haematological and serum biochemical responses of Bovine Calves and to determine the comparative efficacy of two different liver tonics against AFB1. Twenty seven calves were selected from herd and divided into 3 groups. All calves were fed with 1.0 mg/kg AFB1 for a period of 10 days. After that they were fed with liver tonics: Silymarin fed at a rate of 600 mg/kg and Choline chloride 500 mg/kg for 7 days. The results indicate that the ADFI and ADWG of AFB1 treated calves decreased significantly. Serum levels of alanine aminotransferase (ALT), aspartate aminotransferase (AST), blood urea nitrogen (BUN) and creatinine significantly increased due to AFB1. In haematology the total erythrocyte count (TEC), total leukocyte count (TLC), haemoglobin concentration (HGB), haematocrit levels (HCT), mean corpuscular haemoglobin (MCH), mean corpuscular volume (MCV) and mean corpuscular haemoglobin concentration (MCHC), lymphocyte %, neutrophil % and monocyte % significantly decreased in AFB1 treated calves after 10 days of feeding. Both liver tonics significantly (p<0.05) improved all the parameters, including ADFI, ADWG, hematologial and serum biochemical test. However, Silymarin comparatively more efficiently ameliorate the effects induced by AFB1 than choline chloride.

Słowa kluczowe

Wydawca

-

Rocznik

Tom

19

Numer

3

Opis fizyczny

p.545-551,ref.

Twórcy

autor
  • Department of Clinical Medicine and Surgery, Faculty of Veterinary Sciences, UVAS Lahore, Pakistan
autor
  • Department of Clinical Medicine and Surgery, Faculty of Veterinary Sciences, UVAS Lahore, Pakistan
autor
  • Department of Clinical Medicine and Surgery, Faculty of Veterinary Sciences, UVAS Lahore, Pakistan
autor
  • Department of Pharmacology and Toxicology, Faculty of Biosciences, UVAS Lahore, Pakistan
autor
  • Department of Clinical Medicine and Surgery, Faculty of Veterinary Sciences, UVAS Lahore, Pakistan
autor
  • Department of Clinical Medicine and Surgery, Faculty of Veterinary Sciences, UVAS Lahore, Pakistan
autor
  • Department of Biosciences, Faculty of Veterinary Sciences, Bahauddin Zakariya University Multan, Pakistan

Bibliografia

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  • Albright CD, Lui R, Bethea TC, Da Costa KA, Salganik RI, Zeisel SH (1996) Choline deficiency induces apoptosis in SV40-immortalized CWSV-1 rat hepatocytes in culture. FASEB J 10: 510-516.
  • Albright CD, Zeisel SH (1997) Choline deficiency causes increased localization of transforming growth factor-β1 signaling proteins and apoptosis in the rat liver. Pathobiology 65: 264-270.
  • Albright CD, da Costa KA, Craciunescu CN, Klem E, Mar MH, Zeisel SH (2005) Regulation of choline deficiency apoptosis by epidermal growth factor in CWSV-1 rat hepatocytes. Cell Physiol Biochem 15: 59-68.
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Typ dokumentu

Bibliografia

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Identyfikator YADDA

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