Results 61 to 70 of about 708 (166)

Biochemical characterization, structure-guided mutagenesis, and application of a recombinant D-allulose 3-epimerase from Christensenellaceae bacterium for the biocatalytic production of D-allulose

Frontiers in Bioengineering and Biotechnology
D-Allulose has become a promising alternative sweetener due to its unique properties of low caloric content, moderate sweetness, and physiological effects. D-Allulose 3-epimerase (DAEase) is a promising enzyme for D-Allulose production.
Lijun Guan, Lijun Guan, Ling Zhu, Ling Zhu, Kunlun Wang, Kunlun Wang, Yang Gao, Yang Gao, Jialei Li, Jialei Li, Song Yan, Song Yan, Xindi Zhang, Xindi Zhang, Nina Ji, Jing Fan, Jing Fan, Ye Zhou, Ye Zhou, Xinmiao Yao, Xinmiao Yao, Bo Li, Bo Li   +22 more
doaj   +1 more source

Enhancing Multi‐Enzyme Cascade Activity in Metal‐Organic Frameworks via Controlled Enzyme Encapsulation

Small, Volume 21, Issue 22, June 5, 2025.
A sequential strategy is developed for controlled encapsulation of multi‐enzymes within a core‐shell structure in metal‐organic frameworks. The results demonstrate that multi‐enzyme cascade activity is significantly enhanced due to the optimal spatial arrangement, increased surface area, and improved enzymes conformation. Additionally, the encapsulated
Wenqing Fan, Zefang Yu, Dominique Appadoo, Kang Liang, Jieying Liang   +4 more
wiley   +1 more source

Effects of D-allulose on the Longevity and Antioxidant Capacity of Drosophila melanogaster

Shipin gongye ke-ji
To investigate the effects of D-allulose (D-Alu) on the lifespan and antioxidant capacity of Drosophila melanogaster, D. melanogaster were fed with different concentrations (0, 1, 5, 10 mg/mL) of D-allulose, and experiments on lifespan, climbing ...
Changsheng LÜ, Jianhao FENG, Zhen'ou SUN, Qingbin GUO, Wentao DING, Changlu WANG   +5 more
doaj   +1 more source

Preparation of Catalyst ZIF-67 and Optimize on the Synthesis of D-Allulose

Shipin gongye ke-ji
To reduce the manufacturing cost of D-allulose, a recyclable and reusable inorganic catalyst was developed for D-allulose production, and process using this catalyst to produce D-allulose also was optimized in this article. Zeolitic imidazolate framework-
Yahong HAN, Yuanheng GUO, Qilu WU, Changhe DING, Kai YANG, Chengjing QIAN, Xiaoyan WANG   +6 more
doaj   +1 more source

GLP-1 release and vagal afferent activation mediate the beneficial metabolic and chronotherapeutic effects of D-allulose

Nature Communications, 2018
The sweetener D-allulose has beneficial metabolic effects in animal models, but its mechanism of action was unclear. Here the authors report that D-allulose triggers GLP-1 release in the gut and GLP-1R signaling on vagal afferents, counteracting ...
Yusaku Iwasaki, Mio Sendo, Katsuya Dezaki, Tohru Hira, Takehiro Sato, Masanori Nakata, Chayon Goswami, Ryohei Aoki, Takeshi Arai, Parmila Kumari, Masaki Hayakawa, Chiaki Masuda, Takashi Okada, Hiroshi Hara, Daniel J. Drucker, Yuichiro Yamada, Masaaki Tokuda, Toshihiko Yada   +17 more
doaj   +1 more source

Thermostable D-Allulose 3-Epimerase for Long-Term Food-Compatible Continuous Production Systems

Applied Sciences
D-allulose is a rare sugar with promising applications in food and health industries, owing to its low caloric value and multiple health benefits.
Jiawei Cui, Yan Li, Ming Yan
doaj   +1 more source

Consumer perception of sweeteners in yogurt

Journal of Dairy Science
: Consumers are interested in products with reduced sugar, a trend which has been attributed to consumers associating high-sugar foods with obesity, diabetes, heart disease, and high blood pressure.
E. Crown, D. Rovai, C.M. Racette, D.M. Barbano, M.A. Drake   +4 more
doaj   +1 more source

Sugar vs. Sugar Substitutes in Condensed Dairy Products: Electron Microscopy and Rheology

Техника и технология пищевых производств
Publications on functional condensed dairy foods focus on the formulation without considering the intermolecular interaction between a particular sweetener and casein micelles. Consequently, the structuring processes remain largely understudied. Electron
Kurenkov Sergey, Kurenkova Lyudmila, Smykov Igor, Gnezdilova Anna   +3 more
doaj   +1 more source

Effects of Gelatin-Saccharides Interactions on the Physicochemical Properties and in Vitro Digestion of Cold-set Gels

Shipin gongye ke-ji
This study aimed to clarify the effects of physico-chemical interactions between gelatin and different saccharides (including allulose, fructose, fructo-oligosaccharides (FOS), and sucrose) on the properties (hardness, color, in-vitro digestibility, etc.)
Xinyu ZHAI, Xiaorui XING, Ruican WANG, Pixian ZHANG, Shuo WANG   +4 more
doaj   +1 more source

Growth‐Coupled Evolutionary Pressure Improving Epimerases for D‐Allulose Biosynthesis Using a Biosensor‐Assisted In Vivo Selection Platform

Advanced Science
Fast screening strategies that enable high‐throughput evaluation and identification of desired variants from diversified enzyme libraries are crucial to tailoring biocatalysts for the synthesis of D‐allulose, which is currently limited by the poor ...
Chao Li, Xin Gao, Huimin Li, Tong Wang, Fuping Lu, Hui‐Min Qin   +5 more
doaj   +1 more source