食品工业科技2017，Vol.38Issue(16)：150-153,166,5.DOI:10.13386/j.issn1002-0306.2017.16.028
胺鲜酯提高雨生红球藻(Haematococcus pluvialis LUGU)虾青素含量的作用
Effect of diethyl aminoethyl hexanoate on astaxanthin content in Haematococcus pluvialis LUGU
摘要
Abstract
It was studied the effects of different concentrations of DA-6 in Haematococcus pluvialis LUGU cultivation process on biomass,astaxanthin content,reactive oxygen species (ROS)level and chlorophyll concentration.The results demonstated that the 0.1 mmol/L DA-6 might slightly increase the biomass (0.52 g/L),but optimal for astaxanthin production with 24.94 mg/g,which was 1.52 times than that of the control (16.43 mg/g).Meanwhile,intracellular ROS level and chlorophyll concentration compared with the control group in the lower.The research showed that DA-6 induction could promote astaxanthin accumulation in Haematococcus pluvialis LUGU,which provided an effective strategy for the industrialization of astaxanthin.关键词
胺鲜酯/雨生红球藻/虾青素/活性氧/叶绿素Key words
diethyl aminoethyl hexanoate (DA-6)/Haematococcus pluvialis LUGU/astaxanthin/reactive oxygen species (ROS)/chlorophyll分类
轻工纺织引用本文复制引用
丁巍,余旭亚,彭俊..胺鲜酯提高雨生红球藻(Haematococcus pluvialis LUGU)虾青素含量的作用[J].食品工业科技,2017,38(16):150-153,166,5.基金项目
云南省健康科技计划项目(2014 NS227). （2014 NS227）
