一些巴西蜥蜴的血浆脂质浓度。

Plasma lipid concentrations for some Brazilian lizards.

Gillett M P, Lima V L, Costa J C, Sibrian A M

Departamento de Bioquímica, Universidade Federal de Pernambuco, Recife-PE, Brazil.

Comp Biochem Physiol B. 1979;64(3):273-7. doi: 10.1016/0305-0491(79)90142-1.

Abstract

Plasma concentrations of cholesterol, cholesteryl esters, phospholipids and triglycerides were determined for ten species of Brazilian lizards, Iguana iguana, Tropidurus torquatos and T. semitaeniatus (Iguanidae), Tupinambis teguixin, Ameiva ameiva and Cnemidophorus ocellifer (Teiidae), Mabuya maculata (Scincidae), Hemidactylus mabouia (Gekkonidae), Amphisbaenia vermicularis and Leposternon polystegum (Amphisbaenidae). 2. Considerable inter- and intra-species variations in plasma lipid concentrations were observed. 3. The percentage of total cholesterol esterified and the individual phospholipid composition of plasma were relatively constant for each species. 4. Over 60% of the cholesteryl esters present in plasma from three species each of iguanid and teiid lizards were polyenoic.

摘要

测定了十种巴西蜥蜴的血浆中胆固醇、胆固醇酯、磷脂和甘油三酯的浓度，这些蜥蜴包括绿鬣蜥、饰纹角蜥和半纹角蜥（鬣蜥科）、南美蜥、五线鞭尾蜥和眼斑鞭尾蜥（美洲蜥蜴科）、斑尾蜥虎（石龙子科）、斑睑虎（壁虎科）、蠕蜥和多棱盲蛇（蚓蜥科）。2. 观察到血浆脂质浓度在种间和种内存在相当大的差异。3. 每种蜥蜴血浆中总胆固醇酯化的百分比和个体磷脂组成相对恒定。4. 在鬣蜥科和美洲蜥蜴科的三种蜥蜴的血浆中，超过60%的胆固醇酯是多烯的。