Correlations of serum leptin with lipids, lipoproteins, and thyroid hormones in Water Buffalo (Bubalus bubalis)

被引：1

作者：

Javad Tajik

Saeed Nazifi

Khalil Badiei

Mohammad Reza Gholaminejad

S. Mojtaba Naghib

机构：

[1] Department of Clinical Studies, School of Veterinary Medicine, Shiraz University, Shiraz, P.O. Box

[2] Stem Cell and Transgenic Technology Research Center, Shiraz University of Medical Sciences, Shiraz

来源：

Comparative Clinical Pathology | 2012年 / 21卷 / 5期

关键词：

Bubalus bubalis; Leptin; Lipids; Lipoproteins; Thyroid hormones;

D O I：

10.1007/s00580-011-1218-3

中图分类号：

学科分类号：

摘要：

To evaluate the correlations of the serum leptin with lipids, lipoproteins, and thyroid hormones in water buffalo (Bubalus bubalis), the serum concentration of leptin and its correlations with cholesterol, triglyceride, total lipids, very low-density lipoproteins (VLDL-cholesterol), low-density lipoproteins (LDL-cholesterol), high-density lipoproteins (HDL-cholesterol), and triiodothyronine and thyroxine hormones were measured in 80 clinically healthy water buffaloes. The serum concentration of leptin had no significant correlation with the measured lipids, lipoproteins, and thyroid hormones (p > 0. 05). Separate evaluation of age groups showed that serum leptin had a significant difference between both sexes in buffaloes up to 2 years of age (p < 0. 01). In male buffaloes, the serum concentration of leptin had a significant correlation with age (r = 0. 545, p = 0. 011) and there was a marginally significant difference in serum leptin between buffaloes up to 2 years of age and buffaloes more than 5 years old (p = 0. 06). These relationships were not previously measured in water buffalo and were partially different from those of other species. © 2011 Springer-Verlag London Limited.

引用

页码：1013 / 1017

页数：4

共 14 条

[1]

Ban-Tokuda T., Orden E.A., Barrio A.N., Lapitan R.M., Delavaud C., Chilliard Y., Fujihara T., Cruz L.C., Homma H., Kanai Y., Effects of species and sex on plasma hormone and metabolite concentrations in crossbred Brahman cattle and crossbred water buffalo, Livestock Sci, 107, pp. 244-252, (2007)

[2]

Burtis C.A., Ashwood E.R., Tietz Textbook of Clinical Chemistry, pp. 1002-1093, (1994)

[3]

Di Palo R., Campanile G., Prandi A., Baruselli P.S., Vecchio D., Carvalho N.A.T., Zicarelli L., Plasma leptin levels in Murrah buffalo heifers fed diet with two different energy levels, Ital J Anim Sci, 4, pp. 301-303, (2005)

[4]

Friedewald W.T., Levy R.I., Fredrickson D.S., Estimation of the concentration of low-density lipoprotein cholesterol without the use of the preparative ultracentrifuge, Clin Chem, 18, (1972)

[5]

Halle M., Berg A., Garwers U., Grathwohl D., Knisel W., Keul J., Concurrent reductions of serum leptin and lipids during weight loss in obese men with type II diabetes, Am J Physiol Endocrinol Metab, 277, (1999)

[6]

Huang W., Dedousis N., Bandi A., Lopaschuk G.D., O'Doherty R.M., Liver triglyceride secretion and lipid oxidative metabolism are rapidly altered by leptin in vivo, Endocrinol, 147, pp. 1480-1487, (2006)

[7]

Koh K.K., Park S.M., Quon M.J., Leptin and cardiovascular disease: response to therapeutic interventions, Circulation, 117, pp. 3238-3249, (2008)

[8]

Leon H.V., Hernandez-Ceron J., Keisler D.H., Gutierrez C.G., Changes in body condition score in heifers plasma concentrations of leptin, insulin-like growth factor-I, and insulin in relation to changes in body condition score in heifers, J Anim Sci, 82, pp. 445-451, (2004)

[9]

Liefers S.C., Veerkamp R.F., Te Pas M.F.W., Delavaud C., Chilliard Y., van der Lende T., Leptin concentrations in relation to energy balance, milk yield, intake, live weight, and estrus in dairy cows, J Dairy Sci, 86, pp. 799-807, (2003)

[10]

McGowan M.W., Artiss J.D., Strandbergh D.R., A peroxidase coupled method for the colorimetric determination of serum triglycerides, Clin Chem, 29, pp. 538-542, (1983)

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