福建水产
福建水產
복건수산
JOURNAL OF FUJIAN FISHERIES
2014年
6期
436-441
,共6页
刘淑集%王倩%王茵%刘智禹%苏永昌%吴成业
劉淑集%王倩%王茵%劉智禹%囌永昌%吳成業
류숙집%왕천%왕인%류지우%소영창%오성업
鱿鱼%糖蛋白%降血脂%非特异性免疫
魷魚%糖蛋白%降血脂%非特異性免疫
우어%당단백%강혈지%비특이성면역
squid%glycoprotein%hyperlipidemia%non-immunity
为研究鱿鱼缠卵腺糖蛋白MGS的降血脂及免疫活性,本文先根据体外测定胰脂肪酶活力抑制率的结果初步判定MGS的降血脂效果,而后通过建立高血脂模型小鼠进一步研究MGS的降血脂活性,同时采用动物实验研究MGS的免疫活性。结果表明, MGS具有抑制胰脂肪酶活性的作用;能够显著降低小鼠的TC和LDL-C的含量,显著增加HDL-C的含量( P<0.05),不能显著降低TG的含量,在降低血脂的同时,也可在一定程度上控制高脂小鼠体重的增加;实验组小鼠的廓清指数和吞噬指数与对照组的在统计学上无显著性差异(P>0.05)。
為研究魷魚纏卵腺糖蛋白MGS的降血脂及免疫活性,本文先根據體外測定胰脂肪酶活力抑製率的結果初步判定MGS的降血脂效果,而後通過建立高血脂模型小鼠進一步研究MGS的降血脂活性,同時採用動物實驗研究MGS的免疫活性。結果錶明, MGS具有抑製胰脂肪酶活性的作用;能夠顯著降低小鼠的TC和LDL-C的含量,顯著增加HDL-C的含量( P<0.05),不能顯著降低TG的含量,在降低血脂的同時,也可在一定程度上控製高脂小鼠體重的增加;實驗組小鼠的廓清指數和吞噬指數與對照組的在統計學上無顯著性差異(P>0.05)。
위연구우어전란선당단백MGS적강혈지급면역활성,본문선근거체외측정이지방매활력억제솔적결과초보판정MGS적강혈지효과,이후통과건립고혈지모형소서진일보연구MGS적강혈지활성,동시채용동물실험연구MGS적면역활성。결과표명, MGS구유억제이지방매활성적작용;능구현저강저소서적TC화LDL-C적함량,현저증가HDL-C적함량( P<0.05),불능현저강저TG적함량,재강저혈지적동시,야가재일정정도상공제고지소서체중적증가;실험조소서적곽청지수화탄서지수여대조조적재통계학상무현저성차이(P>0.05)。
To study the hypolipemic and immunity effect of mucin glycoprotein from squid ( MGS ) , the in-hibiting activity of pancreatic lipase was measured firstly in vitro. And then, hyperlipidemia model of mice was established to study the activity of reducing blood lipid level. The activity of immunity was detected also in mice vivo. Results showed that MGS could inhibit the activity of pancreatic lipase in vitro. In the animal test, MGS could remarkably reduce the level of serum TC and LDL-C, and improve the level of HDL-C ( P<0. 05). However, MGS could reduce the level of TG indistinctively. Meanwhile, MGS could keep the weight from increasing on a certain extent. In addition, the difference of the carbon clearance index and phagocytic index between the control group and the sample group were no significant difference in statistics.