EVALUATION OF CORRELATION BETWEEN SERUM VITAMIN E STATUS AND THE ERYTHROCYTE OSMOTIC FRAGILITY IN SHEEP

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ASRI REZAEI S.; RAMIN A.GH.; KOUKALANIFAR M.

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Journal: Journal of Veterinary Research Year:2006 | Volume:61 | Issue:2 Page(s): 155-159

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Title

EVALUATION OF CORRELATION BETWEEN SERUM VITAMIN E STATUS AND THE ERYTHROCYTE OSMOTIC FRAGILITY IN SHEEP

Author(s)

ASRI REZAEI S. | RAMIN A.GH. | KOUKALANIFAR M. | Issue Writer Certificate

Keywords

VITAMIN EQ2

OFTQ3

RBCQ3

MCFQ2

SHEEPQ2

Abstract

Objective: Evaluation of serum VITAMIN E status and its Correlation with erythrocyte osmotic fragility in SHEEP.Design: Observational study.Animals: SHEEP.Procedure: Blood samples were collected from 223 clinically healthy SHEEP from different ages of Gezel and Makoei breeds. The animals were assigned into 3 age groups: less than 1 year, 1 to 2 years and >2 years old.Serum VITAMIN E concentrations were determined using HPLC method. Osmotic fragility test (OFT) was carried out by preparing hypotonic saline solution. Mean corpuscular fragility (MCF) was assessed by OFT. Statistical Analysis: Data was analyzed by SPSS, using one-way analysis of variance (Duncan's test). Regression correlation analysis was used to estimate an appropriate equation.Results: Mean and standard deviation of serum VITAMIN E in SHEEP less than 1 year, betweenl-2 years and >2 yean old were 20.78±1.46, 23.31±0.82 and 23.31±0.82mg/ml and for MCF were 0.52±0.018, 0.47±0.018 and 0.49±0.014 g/dl, respectively. Comparison of the means among thret: groups showed significant differences (P<0.001) for both: VITAMIN E and MCF values. Regression correlation analysis showed that rising the age of the animals increasec VITAMIN E Levels (r=0.64, P<0.001) and decreased MCI values (r=-0.70, P<0.001). There was a negative correlation between VITAMIN E and MCF values (r=-0.91 P<0.001). According to this finding, estimated regressior equation for vitamin could be as Y=-48.24X + 46.20 (r2 = 0.83, P<0.001); Y=Vit E (mg/ml), X =MCF (g/dl) Clinical implications: According to the results of this study, it can be concluded that OFT (MCF) is a cheap and easy method for evaluation of VITAMIN E status in SHEEP.

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APA: Copy

ASRI REZAEI, S., RAMIN, A.GH., & KOUKALANIFAR, M.. (2006). EVALUATION OF CORRELATION BETWEEN SERUM VITAMIN E STATUS AND THE ERYTHROCYTE OSMOTIC FRAGILITY IN SHEEP. JOURNAL OF VETERINARY RESEARCH, 61(2), 155-159. SID. https://sid.ir/paper/35422/en

Vancouver: Copy

ASRI REZAEI S., RAMIN A.GH., KOUKALANIFAR M.. EVALUATION OF CORRELATION BETWEEN SERUM VITAMIN E STATUS AND THE ERYTHROCYTE OSMOTIC FRAGILITY IN SHEEP. JOURNAL OF VETERINARY RESEARCH[Internet]. 2006;61(2):155-159. Available from: https://sid.ir/paper/35422/en

IEEE: Copy

S. ASRI REZAEI, A.GH. RAMIN, and M. KOUKALANIFAR, “EVALUATION OF CORRELATION BETWEEN SERUM VITAMIN E STATUS AND THE ERYTHROCYTE OSMOTIC FRAGILITY IN SHEEP,” JOURNAL OF VETERINARY RESEARCH, vol. 61, no. 2, pp. 155–159, 2006, [Online]. Available: https://sid.ir/paper/35422/en

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