已入深夜,您辛苦了!由于当前在线用户较少,发布求助请尽量完整地填写文献信息,科研通机器人24小时在线,伴您度过漫漫科研夜!祝你早点完成任务,早点休息,好梦!

Comparison of interaction, structure, and cell proliferation of α‐lactalbumin–safflower yellow complex induced by microwave heating or conventional heating

微波食品加热 乳清蛋白 微波加热 化学 巴氏杀菌 食品科学 猝灭(荧光) 分析化学(期刊) 荧光 色谱法 光学 量子力学 物理
作者
Tianqi Li,Jinzhe Li,Yuxuan Huang,Abdul Qayum,Zhanmei Jiang,Zhenmin Liu
出处
期刊:Journal of the Science of Food and Agriculture [Wiley]
卷期号:103 (4): 1846-1855
标识
DOI:10.1002/jsfa.12325
摘要

The protein-polyphenol interaction mechanism has always been a research hotspot, but their interaction is affected by heat treatment, which is widely applied in food processing. Moreover, the effects of microwave or water-bath heating on the protein-polyphenol interaction mechanism have been not clarified. The pasteurization condition (65 °C, 30 min) was selected to compare the effects of microwave or water bath on binding behavior, structure, and cell proliferation between α-lactalbumin (α-LA) and safflower yellow (SY), thus providing a guide for the selection of functional dairy processing conditions.Microwave heat treatment of α-LA-SY resulted in stronger fluorescence quenching than that of conventional heat treatment. Moreover, the binding constant Ka of all α-LA-SY samples was augmented significantly after microwave or water bath treatment, and microwave-heated α-LA-SY showed the maximum Ka . Fourier transform infrared spectroscopy showed that microwave heating resulted in more ordered structures of α-LA into its disordered structures than water bath heating. However, the ferric reducing antioxidant power and chroma value of α-LA-SY were more reduced by microwave heating than by water bath heating. Moreover, microwave heating facilitated the cell proliferation of α-LA-SY compared with water bath treatment.It was demonstrated that microwave heating promoted interaction between α-LA and SY more than water bath heating did. Microwave heat treatment was a safe and effective way to enhance the binding affinity of α-LA to SY, being a potential application in food industry. © 2022 Society of Chemical Industry.
最长约 10秒,即可获得该文献文件

科研通智能强力驱动
Strongly Powered by AbleSci AI
更新
PDF的下载单位、IP信息已删除 (2025-6-4)

科研通是完全免费的文献互助平台,具备全网最快的应助速度,最高的求助完成率。 对每一个文献求助,科研通都将尽心尽力,给求助人一个满意的交代。
实时播报
刚刚
直觉应助科研达人采纳,获得10
1秒前
Cain完成签到,获得积分10
1秒前
叮当拉卡给叮当拉卡的求助进行了留言
3秒前
和谐的冬莲完成签到 ,获得积分10
3秒前
Li发布了新的文献求助10
5秒前
水若琳发布了新的文献求助10
5秒前
隐形曼青应助背后的鞋垫采纳,获得10
8秒前
lab完成签到 ,获得积分0
12秒前
wch666完成签到,获得积分10
12秒前
GingerF完成签到,获得积分0
17秒前
NZC完成签到,获得积分10
18秒前
luroa完成签到 ,获得积分10
20秒前
英俊的铭应助风吹屁屁凉采纳,获得10
22秒前
科研通AI2S应助科研通管家采纳,获得10
23秒前
科目三应助wch666采纳,获得10
23秒前
轻语完成签到 ,获得积分10
27秒前
张建威完成签到,获得积分10
31秒前
bkagyin应助小刘采纳,获得10
35秒前
38秒前
调皮的灰狼完成签到,获得积分10
40秒前
41秒前
litieniu发布了新的文献求助10
42秒前
43秒前
感谢有你完成签到 ,获得积分10
45秒前
45秒前
CodeCraft应助科研达人采纳,获得10
46秒前
47秒前
小刘发布了新的文献求助10
47秒前
47秒前
dou完成签到 ,获得积分10
47秒前
默默完成签到,获得积分10
48秒前
49秒前
风吹屁屁凉完成签到,获得积分10
50秒前
wch666发布了新的文献求助10
50秒前
yxl要顺利毕业_发6篇C完成签到 ,获得积分10
51秒前
HXX19完成签到 ,获得积分10
53秒前
2220完成签到 ,获得积分10
55秒前
55秒前
hume发布了新的文献求助10
56秒前
高分求助中
The Mother of All Tableaux: Order, Equivalence, and Geometry in the Large-scale Structure of Optimality Theory 3000
A new approach to the extrapolation of accelerated life test data 1000
ACSM’s Guidelines for Exercise Testing and Prescription, 12th edition 500
Indomethacinのヒトにおける経皮吸収 400
Phylogenetic study of the order Polydesmida (Myriapoda: Diplopoda) 370
基于可调谐半导体激光吸收光谱技术泄漏气体检测系统的研究 350
Robot-supported joining of reinforcement textiles with one-sided sewing heads 320
热门求助领域 (近24小时)
化学 材料科学 医学 生物 工程类 有机化学 生物化学 物理 内科学 纳米技术 计算机科学 化学工程 复合材料 遗传学 基因 物理化学 催化作用 冶金 细胞生物学 免疫学
热门帖子
关注 科研通微信公众号,转发送积分 3990008
求助须知:如何正确求助?哪些是违规求助? 3532034
关于积分的说明 11256121
捐赠科研通 3270913
什么是DOI,文献DOI怎么找? 1805105
邀请新用户注册赠送积分活动 882270
科研通“疑难数据库(出版商)”最低求助积分说明 809216