Results 21 to 30 of about 127 (86)

Analysis of carbohydrates and glycoconjugates by matrix‐assisted laser desorption/ionization mass spectrometry: An update for 2019–2020

Mass Spectrometry Reviews, Volume 42, Issue 5, Page 1984-2206, September/October 2023., 2023
Abstract This review is the tenth update of the original article published in 1999 on the application of matrix‐assisted laser desorption/ionization (MALDI) mass spectrometry to the analysis of carbohydrates and glycoconjugates and brings coverage of the literature to the end of 2020.
David J. Harvey
wiley   +1 more source

Biocatalysis: Enzymatic Synthesis for Industrial Applications

Angewandte Chemie International Edition, Volume 60, Issue 1, Page 88-119, January 4, 2021., 2021
Biocatalysis has developed into a mature technology for chemical and pharmaceutical synthesis as well as other areas where high selectivity and mild reaction conditions are required. This Review highlights recent achievements with a special focus on industrialized applications including the introduction of key performance indicators (KPIs) to judge the
Shuke Wu, Radka Snajdrova, Jeffrey C. Moore, Kai Baldenius, Uwe T. Bornscheuer   +4 more
wiley   +1 more source

Inhibition Mechanism of Glucosylated Steviol Glycosides on Volatile Bitter Substances in Alcoholic Beverages(葡萄糖基甜菊糖苷对酒精饮料挥发性苦味物质的抑制机制) [PDF]

Shipin kexue jishu xuebao
To elucidate the effect of glucosylated steviol glycosides (GSG) on volatile-associated bitterness in alcoholic beverages and its molecular mechanisms, a formulated alcoholic beverage model system was employed to investigate the influence of GSG on the ...
YAO Jiawei(姚佳炜), YAO Lingyun(姚凌云), ZHU Liping(朱理平), WANG Huatian(王化田), SONG Shiqing(宋诗清), YU Chuang(于闯), SUN Min(孙敏), FENG Tao(冯涛)   +7 more
doaj   +1 more source

Biosynthesis of the anti‐diabetic metabolite montbretin A: glucosylation of the central intermediate mini‐MbA

The Plant Journal, Volume 100, Issue 5, Page 879-891, December 2019., 2019
Summary Type 2 diabetes (T2D) affects over 320 million people worldwide. Healthy lifestyles, improved drugs and effective nutraceuticals are different components of a response against the growing T2D epidemic. The specialized metabolite montbretin A (MbA) is being developed for treatment of T2D and obesity due to its unique pharmacological activity as ...
Sandra Irmisch, Sharon Jancsik, Macaire M. S. Yuen, Lufiani L. Madilao, Jörg Bohlmann   +4 more
wiley   +1 more source

Safety evaluation of the food enzyme glucan 1,4‐α‐glucosidase from the non‐genetically modified Aspergillus niger strain AE‐GN

EFSA Journal, Volume 24, Issue 6, June 2026.
Abstract The food enzyme glucan 1,4‐α‐glucosidase (4‐α‐d‐glucan α‐glucohydrolase; EC 3.2.1.3) is produced with the non‐genetically modified Aspergillus niger strain AE‐GN by Amano Enzyme Inc. The food enzyme was considered free from viable cells of the production organism. It is intended to be used in 13 food manufacturing processes.
EFSA Panel on Food Enzymes (FEZ), Holger Zorn, José Manuel Barat Baviera, Claudia Bolognesi, Francesco Catania, Gabriele Gadermaier, Ralf Greiner, Baltasar Mayo, Alicja Mortensen, Yrjö Henrik Roos, Marize L. M. Solano, Henk Van Loveren, Laurence Vernis, Cristina Andreoli, Andrea Terron, Daniele Cavanna, Natalia Kovalkovicova, Jaime Aguilera, Magdalena Andryszkiewicz, Rita Ferreira de Sousa, Yi Liu   +20 more
wiley   +1 more source

Overexpression of SrUGT76G1 in Stevia alters major steviol glycosides composition towards improved quality

Plant Biotechnology Journal, Volume 17, Issue 6, Page 1037-1047, June 2019., 2019
Summary Steviol glycosides (SGs) are extracted from Stevia leaves for use as a natural sweetener. Among SGs, stevioside is most abundant in leaf extracts followed by rebaudioside A (Reb A). However, Reb A is of particular interest because of its sweeter and more pleasant taste compared to stevioside.
Mi Jung Kim, Junshi Zheng, Ming Hui Liao, In‐Cheol Jang   +3 more
wiley   +1 more source

Effects of Glucosyl Steviol Glycosides on the Flavor of Apple Juice

Liang you shipin ke-ji
To investigate the regulatory effect of glucosylated steviol glycosides (hereinafter refered as GSG) on the flavor characteristics of apple juice, this study used apple juice without GSG as a standard and a systematic investigation was conducted for ...
QIN Meng-yuan, FENG Tao, WANG Fei, YIN Li-rong, XUE Xiao-li, KANG Wen-cui   +5 more
doaj   +1 more source

Additional file 1 of Engineering of cyclodextrin glycosyltransferase improves the conversion efficiency of rebaudioside A to glucosylated steviol glycosides and increases the content of short-chain glycosylated steviol glycoside

Additional file 1. Fig. S1. (a) Dendrogram showing the relationship between the 16 S rRNA gene sequences of the strain studied in this study and some 16 S rRNA gene sequences of Bacillus sp. type strains obtained from the GenBank database; (b) Phylogenic analyses of CGTases from different sources. Fig. S2.
Zhang, Ruiqin, Tang, Ruiqi, Wang, Wei, Bi, Jiahua, Xu, Xianrui, Fan, Qiuling, Li, Yanjun, Chen, Qihe   +7 more
openaire   +1 more source

Identification, Chemical Synthesis, and Sweetness Evaluation of Rhamnose or Xylose Containing Steviol Glycosides of Stevia (Stevia rebaudiana) Leaves. [PDF]

J Agric Food Chem, 2023
Watanabe T, Fujikawa K, Urai S, Iwaki K, Hirai T, Miyagawa K, Uratani H, Yamagaki T, Nagao K, Yokoo Y, Shimamoto K.   +10 more
europepmc   +1 more source

β-Glucosidase and β-Galactosidase-Mediated Transglycosylation of Steviol Glycosides Utilizing Industrial Byproducts. [PDF]

Front Bioeng Biotechnol, 2021
Zerva A, Chorozian K, Kritikou AS, Thomaidis NS, Topakas E.   +4 more
europepmc   +1 more source