COMPARATIVE-STUDY OF KETONE-BODY METABOLISM BETWEEN THE CAMEL (CAMELUS-DROMEDARIUS) AND THE SHEEP (OVIS-ARIES)

被引：26

作者：

CHANDRASENA, LG ^{[1
]}

EMMANUEL, B ^{[1
]}

HAMAR, DW ^{[1
]}

HOWARD, BR ^{[1
]}

机构：

[1] PAHLAVI UNIV, SCH VET MED, DEPT ANIM BIOL, SHIRAZ, IRAN

来源：

COMPARATIVE BIOCHEMISTRY AND PHYSIOLOGY B-BIOCHEMISTRY & MOLECULAR BIOLOGY | 1979年 / 64卷 / 01期

关键词：

D O I：

10.1016/0305-0491(79)90192-5

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

1. 1. Plasma levels of β-hydroxybutyrate (BHB), and acetoacetate (AcAc) have been measured in camels (Camelus dromedarius) and sheep (Ovis aries). The activity of β-hydroxybutyrate dehydrogenase (BHB-deH2) (E.C. 1.1.1.30) was studied in the rumen epithelium and the liver of these animals. 2. 2. Concentrations of plasma BHB and AcAc in the camel were in respective order 33 and 4 times lower than that of the sheep. The ratios of BHB to AcAc were 0.61 and 4.8 for the camel and sheep, respectively. 3. 3. The activity of BHB-deH2 in the rumen epithelium of the camel and sheep were 7.15 and 66 μmol/hr/g wet wt tissue, respectively. The activity in both species was higher in the rumen epithelium than in the liver. © 1979.

引用

页码：109 / 112

页数：4

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