The structural, functional and digestive characteristics of acorn starch after combined debranching and heat–moisture treatment and their relationships

橡子 结晶度 溶解度 肿胀 的 淀粉 化学 抗性淀粉 食品科学 吸水率 水分 化学工程 生物 植物 有机化学 工程类 结晶学
作者
Ru‐Meng Wang,Qiu‐Tao Xie,Shu‐Ya Wang,Pin Chen,Tingshi He,Zhang Bao
出处
期刊:International Journal of Food Science and Technology [Wiley]
卷期号:57 (12): 7622-7633 被引量:5
标识
DOI:10.1111/ijfs.16098
摘要

Summary In this work, acorn ( Quercus suber ) starch was first modified by debranching, and then subjected to heat–moisture treatment (HMT) at different temperatures (90 °C, 100 °C and 110 °C). Debranching and HMT could facilitate the aggregation of starch samples. The short‐range order and crystallinity were improved after debranching and HMT. The onset temperature (53.24 °C), peak temperature (63.41 °C), conclusion temperature (75.47 °C) and enthalpy change (11.38 J g −1 ) of native acorn starch increased after debranching and HMT. The solubility of native acorn starch increased after debranching, whereas the swelling power and freeze–thaw stability decreased. Compared with debranched starch, the freeze–thaw stability increased after HMT, while the swelling power and solubility decreased. Compared with native acorn starch, the water absorption capacity (WAC) was reduced after debranching, while the oil absorption capacity (OAC) was enhanced, and WAC and OAC of the debranched samples decreased after subsequent HMT. The total amount (72.98%, dry basis) of slowly digestible starch and resistant starch of native acorn starch after debranching and HMT increased significantly up to a maximum (80.36%, dry basis). These results indicated that the combination of debranching and HMT could be used as an effective strategy to improve the physicochemical properties of acorn starch.
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
1秒前
风趣姿发布了新的文献求助10
3秒前
搜集达人应助tsunami采纳,获得10
3秒前
4秒前
5秒前
落寞机器猫完成签到,获得积分10
5秒前
5秒前
英姑应助含糊的盼旋采纳,获得10
6秒前
英姑应助frostland采纳,获得30
6秒前
王十七完成签到 ,获得积分10
7秒前
saixiaqiulai发布了新的文献求助30
7秒前
8秒前
万能图书馆应助何毅采纳,获得10
8秒前
hm1999发布了新的文献求助10
9秒前
稳重向南完成签到,获得积分10
9秒前
yana发布了新的文献求助10
9秒前
顽固分子完成签到 ,获得积分10
11秒前
隐形曼青应助serenity采纳,获得20
12秒前
万能图书馆应助不如看海采纳,获得10
12秒前
12秒前
huajanve发布了新的文献求助10
12秒前
善学以致用应助稳重向南采纳,获得10
13秒前
PetrichorF完成签到 ,获得积分10
13秒前
没有发布了新的文献求助10
14秒前
14秒前
岗岗完成签到,获得积分10
14秒前
紧张的妖妖完成签到 ,获得积分10
15秒前
15秒前
量子星尘发布了新的文献求助30
16秒前
wsy应助lqllll采纳,获得20
16秒前
Akim应助lqllll采纳,获得30
16秒前
17秒前
南边的海发布了新的文献求助10
17秒前
小马甲应助plasmid采纳,获得10
18秒前
18秒前
坚强的严青完成签到,获得积分20
19秒前
19秒前
希望天下0贩的0应助KK采纳,获得10
20秒前
时与发布了新的文献求助10
20秒前
深情丸子发布了新的文献求助10
20秒前
高分求助中
A new approach to the extrapolation of accelerated life test data 1000
ACSM’s Guidelines for Exercise Testing and Prescription, 12th edition 500
Picture Books with Same-sex Parented Families: Unintentional Censorship 500
Nucleophilic substitution in azasydnone-modified dinitroanisoles 500
不知道标题是什么 500
A Preliminary Study on Correlation Between Independent Components of Facial Thermal Images and Subjective Assessment of Chronic Stress 500
Phylogenetic study of the order Polydesmida (Myriapoda: Diplopoda) 360
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 3971395
求助须知:如何正确求助?哪些是违规求助? 3516110
关于积分的说明 11180848
捐赠科研通 3251238
什么是DOI,文献DOI怎么找? 1795760
邀请新用户注册赠送积分活动 876012
科研通“疑难数据库(出版商)”最低求助积分说明 805228