卵泡中胆固醇脱除技术研究

doi:10.3969/j.issn.1004-1524.2018.11.17

浙江农业学报 ›› 2018, Vol. 30 ›› Issue (11): 1933-1937.DOI: 10.3969/j.issn.1004-1524.2018.11.17

卵泡中胆固醇脱除技术研究

叶梦迪, 唐宏刚, 肖朝耿, 杨慧娟, 谌迪, 陈黎洪^*

浙江省农业科学院食品科学研究所,浙江杭州 310021

收稿日期:2018-03-28 出版日期:2018-11-25 发布日期:2018-12-21
通讯作者: 陈黎洪,E-mail: cwc528@163.com
作者简介:叶梦迪(1989—),女,浙江临安人,硕士,研究方向为畜、水产品加工。E-mail: niaodi613@163.com
基金资助:
国家蛋鸡产业技术体系岗位科学家(CARS-40-K26)

Research on cholesterol removal technology from follicle

YE Mengdi, TANG Honggang, XIAO Chaogeng, YANG Huijuan, CHEN Di, CHEN Lihong^*

Institute of Food Science, Zhejiang Academy of Agricultural Sciences, Hangzhou 310021, China

Received:2018-03-28 Online:2018-11-25 Published:2018-12-21

摘要/Abstract

摘要： 为提高淘汰蛋鸡副产物的利用率及品质,采用β-环状糊精(β-CD)包合法脱除其中的胆固醇。结果表明:通过正交试验优化出的脱除工艺可以有效降低卵泡中的胆固醇含量,即将卵泡醇提物与15%的β-CD以1∶1的料液比混合,30 ℃搅拌40 min,卵泡中的胆固醇脱除率达到76.81%,保留的磷脂成分占干基质量的22.4%。

关键词: 卵泡, 胆固醇, 脱除工艺

Abstract: In order to improve the utilization rate and quality of the by-products of layer, the cholesterol was removed legally by β-cyclodextrin. It was shown that the optimum removal conditions were obtained as follows: β-cyclodextrin concentration of 15%, solid-liquid ratio of 1∶1, temperature of 30 ℃, and time of 40 min. Under these conditions, the removal rate of cholesterol reached 76.81%. Meanwhile, retained phospholipids accounted for 22.4% of dry weight.

Key words: follicle, cholesterol, removal technology

中图分类号:

S879.3

叶梦迪, 唐宏刚, 肖朝耿, 杨慧娟, 谌迪, 陈黎洪. 卵泡中胆固醇脱除技术研究[J]. 浙江农业学报, 2018, 30(11): 1933-1937.

YE Mengdi, TANG Honggang, XIAO Chaogeng, YANG Huijuan, CHEN Di, CHEN Lihong. Research on cholesterol removal technology from follicle[J]. , 2018, 30(11): 1933-1937.

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卵泡中胆固醇脱除技术研究

Research on cholesterol removal technology from follicle

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