Characterization of the baking-induced changes in starch molecular and crystalline structures in sugar-snap cookies
文献类型： 外文期刊
作者： Zhang, Zhongwei 1 ; Fan, Xiangyun 4 ; Ma, Hongxiang 4 ; Li, Cheng 3 ; Li, Enpeng 1 ; Gilbert, Robert G. 1 ;
作者机构： 1.Yangzhou Univ, Coll Agr, Jiangsu Key Lab Crop Genet & Physiol, State Key Lab Hybrid Rice, Yangzhou 225009, Jiangsu, Peoples R China
2.Yangzhou Univ, Jiangsu Key Lab Crop Genom & Mol Breeding, Jiangsu Coinnovat Ctr Modern Prod Technol Grain C, Yangzhou 225009, Jiangsu, Peoples R China
3.Yangzhou Univ, Joint Int Res Lab Agr Agriprod Safety, Minist Educ China, Yangzhou 225009, Jiangsu, Peoples R China
4.Jiangsu Acad Agr Sci, Inst Food Crops, Jiangsu Collaborat Innovat Ctr Modern Crop Prod, Nanjing 210014, Peoples R China
5.Univ Shanghai Sci & Technol, Sch Med Instrument & Food Engn, Shanghai 200093, Peoples R China
6.Univ Queensland, Ctr Nutr & Food Sci, Queensland Alliance Agr & Food Innovat, Brisbane, Qld 4072, Australia
关键词： Wheat starch; Sugar-snap cookie; Size-exclusion chromatography; Molecular structure
期刊名称：CARBOHYDRATE POLYMERS （ 2020影响因子：9.381； 五年影响因子：8.678 ）
ISSN： 0144-8617
年卷期： 2021 年 256 卷
收录情况： SCI
摘要： This study aims to understand the starch molecular structural changes from baking sugar-snap cookies. Changes in the whole-molecule size distribution and chain-length distribution of the parent wheat flour and from final cookie products were measured by size-exclusion chromatography with and without enzymatic debranching, and the results fitted by two biosynthesis-based models. Fraction crystallinity was also analyzed. After cooking, there was a significant decrease in average molecular sizes of amylopectin and in the average lengths of amylose chains, and some starch granules lost birefringence. However, the chain-length distributions of amylopectin showed no noticeable difference, resulting in little change in relative crystallinity and gelatinization temperatures. Both the short-range ordered structure and the periodic lamellar structure were disrupted. This study provides new insight into starch structural changes in sugar-snap cookies after baking, which play an important role in determining final cookie quality. For example, a decrease in size of amylose chains influences cookie sensory properties, and thus can be used as an additional tool for choice of grains.
- 相关文献
作者其他论文 更多>>
-
A phase-separated protein hub modulates resistance to Fusarium head blight in wheat
作者：He, Yi;Wang, Yuhua;Dong, Yifan;Zhang, Zhengguang;Li, Gang;He, Yi;Wu, Lei;Jiang, Peng;Zhang, Xu;Yang, Xiujuan;Tucker, Matthew R.;Xia, Xiaobo;Jiang, Cong;Ma, Hongxiang;Ma, Wujun;Liu, Cong;Whitford, Ryan
关键词：
-
Large-scale breeding population validating significant loci for the 1000-kernel weight of wheat
作者：Jiang, Peng;Li, Chang;Wu, Lei;He, Yi;Zhang, Peng;Zhang, Xu;Jiang, Peng;Wu, Lei;He, Yi;Zhang, Peng;Zhang, Xu;Cui, Fa;Zhang, Zhaoyang;Ma, Hongxiang;Zhang, Xu;Jiang, Peng;Zhang, Xu
关键词：
-
The putative vacuolar processing enzyme gene TaVPE3cB is a candidate gene for wheat stem pith-thickness
作者：Liu, Qier;Zhao, Yun;Rahman, Shanjida;She, Maoyun;Zhang, Jingjuan;Yang, Rongchang;Islam, Shahidul;O'Hara, Graham;Varshney, Rajeev K.;Liu, Hang;Ma, Wujun;Liu, Qier;Zhao, Yun;Rahman, Shanjida;She, Maoyun;Zhang, Jingjuan;Yang, Rongchang;Islam, Shahidul;O'Hara, Graham;Varshney, Rajeev K.;Liu, Hang;Ma, Wujun;Zhao, Yun;Ma, Wujun;Liu, Qier;Ma, Hongxiang;Liu, Qier;Ma, Hongxiang
关键词：
-
Cost-effective duplex Kompetitive Allele Specific PCR markers for homologous genes facilitating wheat breeding
作者：Jiang, Peng;Fan, Xiangyun;Wu, Lei;He, Yi;Li, Chang;Zhang, Xu;Zhang, Guangxu;Zhang, Xu
关键词：Favorable allele; Kompetitive Allele Specific PCR; Marker-assisted selection; Wheat breeding
-
Identification of adult plant yellow rust resistance QTLs in Jiangsu wheat varieties Ningmai 9 and Yangmai 158
作者：Jiang, Peng;Wu, Lei;He, Yi;Li, Chang;Zhang, Peng;Zhang, Xu;Wu, Ling;Ren, Yong;Zhang, Hua;Ma, Hongxiang;Zhang, Xu
关键词：linkage mapping; marker-assisted selection; wheat breeding; yellow rust
-
Genome-wide association studies and transcriptome sequencing analysis reveal novel genes associated with Al tolerance in wheat
作者：Zeng, Meng;Zhang, Xueqing;Teng, Lidong;Cao, Fangbin;Zhou, Meixue;Fan, Xiangyun;Pang, Jiayin
关键词：Al tolerance; Association mapping; TaALMT1; Novel QTL; Wheat
-
Pectin, Lignin and Disease Resistance in Brassica napus L.: An Update
作者：Wang, Duoduo;Lu, Qianhui;Wang, Duoduo;Jin, Shunda;Fan, Xiangyun;Ling, Hui
关键词：Brassica napus L; pectin; lignin; plant immunity; crosstalk
