Results 21 to 30 of about 88,507,907 (147)

Plasmid Display for Stabilization of Enzymes Inside the Cell to Improve Whole-Cell Biotransformation Efficiency

Frontiers in Bioengineering and Biotechnology, 2020
Recombinant whole-cell biocatalysts are widely used for biotransformation of valuable products. However, some key enzymes involved in biotransformation processes are unstable and cannot be easily expressed in the functional form.
Yunjeong Park, Jonghyeok Shin, Jinkyeong Yang, Hooyeon Kim, Younghun Jung, Hyunseok Oh, Yongjoon Kim, Jaehyeon Hwang, Myeongseo Park, Choongjin Ban, Choongjin Ban, Ki Jun Jeong, Sun-Ki Kim, Dae-Hyuk Kweon, Dae-Hyuk Kweon, Dae-Hyuk Kweon   +15 more
doaj   +1 more source

Selective proliferation of intestinal Barnesiella under fucosyllactose supplementation in mice [PDF]

, 2014
The oligosaccharides 2-fucosyllactose and 3-fucosyllactose are major constituents of human breast milk but are not found in mouse milk. Milk oligosaccharides have a prebiotic action, thus affecting the colonisation of the infant intestine by microbiota ...
Hennet, Thierry, Chassard, Christophe, Weiss, Gisela A, Weiss, Gisela A., Chassard C, Hennet T, Weiss GA   +6 more
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Occurrence, functional properties, and preparation of 3-fucosyllactose, one of the smallest human milk oligosaccharides

, 2022
Human milk oligosaccharides (HMOs) are receiving wide interest and high attention due to their health benefits, especially for newborns. The HMOs-fortified products are expected to mimic human milk not only in the kinds of added oligosaccharides ...
Zeyu Li (4371955), Dawei Ni (8842814), Yingying Zhu (331728), Wanmeng Mu (408651), Wenli Zhang (146408)   +4 more
core   +1 more source

Infant-gut associated Bifidobacterium dentium strains utilize the galactose moiety and release lacto-N-triose from the human milk oligosaccharides lacto-N-tetraose and lacto-N-neotetraose

Scientific Reports, 2021
Much evidence suggests a role for human milk oligosaccharides (HMOs) in establishing the infant microbiota in the large intestine, but the response of particular bacteria to individual HMOs is not well known.
Eva M. Moya-Gonzálvez, Antonio Rubio-del-Campo, Jesús Rodríguez-Díaz, María J. Yebra   +3 more
doaj   +1 more source

Determination of human milk oligosaccharides by porous graphite carbon adsorption coupled with high-performance liquid chromatography-mass spectrometry

Food Science of Animal Products, 2023
Human milk oligosaccharides (HMOs) have become a hot topic in the field of maternal and infant nutrition and health research, and are also widely used as innovative functional ingredients in infant formulas, but their complex structure makes its ...
Xiaoqian Chen, Wanfu He, Rui Fan, Tingting Liu, Libo Liu, Guofang Zhang, Reshetnik Ekaterina Ivanovna, Chun Li   +7 more
doaj   +1 more source

Evolutionary adaptation in fucosyllactose uptake systems supports bifidobacteria-infant symbiosis [PDF]

, 2019
ビフィズス菌におけるヒトへの適応進化を発見 --母乳オリゴ糖トランスポーターの獲得形質がビフィズスフローラ形成を促す--. 京都大学プレスリリース. 2019-09-05.The human gut microbiota established during infancy has persistent effects on health.
Lo Leggio, Leila, Sugiyama, Yuta, Urashima, Tadasu, Yokota, Atsushi, Kitaoka, Motomitsu, Hansen, Morten Ejby, Yachi, Hiroyuki, Sakanaka, Mikiyasu, Leggio, Leila Lo, Hirose, Junko, Yoshida, Keisuke, Fukiya, Satoru, Abou Hachem, Maher, Xiao, Jin zhong, Katoh, Toshihiko, Xiao, Jin-zhong, Odamaki, Toshitaka, Katayama, Takane, Gotoh, Aina, Kurihara, Shin   +19 more
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Synthesis of fucosyllactose using α-L-fucosidases GH29 from infant gut microbial metagenome [PDF]

Fucosyl-oligosaccharides (FUS) provide many health benefits to breastfed infants, but they are almost completely absent from bovine milk, which is the basis of infant formula.
Moya Gonzálvez, Eva M., Zeuner, Birgitte, Holck, Jesper, Yebra, María J., Palomino Schätzlein, Martina, Thorhallsson, Albert Th., Thorhallsson, Albert, Meyer, Anne S., Yebra, María Jesús, Palomino-Schätzlein, Martina, Rodríguez-Díaz, Jesús, Moya-Gonzálvez, Eva M., PalominYebra Yebra, María Jeso-Schätzlein, Martina, Rodríguez Díaz, Jesús   +13 more
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Lactational and geographical variation in the concentration of six oligosaccharides in Chinese breast milk: a multicenter study over 13 months postpartum

Frontiers in Nutrition, 2023
IntroductionUnderstanding the variations of oligosaccharide in breast milk contribute to better study how human milk oligosaccharides (HMOs) play a role in health-promoting benefits in infants.MethodsSix abundant HMOs, 2’-fucosyllactose (2’-FL), 3 ...
Shuang Liu, Yingyi Mao, Jin Wang, Fang Tian, David R. Hill, Xiaoying Xiong, Xiang Li, Yanrong Zhao, Shuo Wang   +8 more
doaj   +1 more source

Engineering Escherichia coli MG1655 for Highly Efficient Biosynthesis of 2′-Fucosyllactose by De Novo GDP-Fucose Pathway

, 2023
2′-Fucosyllactose (2′-FL), the most typical human milk oligosaccharide, is used as an additive in premium infant formula. Herein, we constructed two highly effective 2′-FL synthesis producers via a de novo GDP-fucose pathway from engineered Escherichia ...
Yihan Chen, Jiawei Meng (1935421), Yuanlin Liu (6369383), Jiawei Meng, Yingying Zhu (331728), Hao Wang, Yingying Zhu, Yuanlin Liu, Roulin Chen, Wanmeng Mu, Roulin Chen (13046521), Wanmeng Mu (408651), Yihan Chen (517320), Hao Wang (39217)   +13 more
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study [PDF]

, 2023
We explored the potential for the prebiotic oligofructose and prebiotic candidate 2'fucosyllactose, alone and in combination (50:50 blend) to induce physiologically relevant increases in neurotransmitter (γ-aminobutyric acid, serotonin, tryptophan, and ...
Robert Adrian Rastall, Peter Philip James Jackson, Jackson, Peter Philip James, Rastall, Robert Adrian, Anisha Wijeyesekera, Wijeyesekera, Anisha   +5 more
core   +1 more source