Results 81 to 90 of about 16,334,791 (250)

In Vitro Activity of Citrus IntegroPectin Against Breast Cancer and Colon Cancer

ChemFoodChem, EarlyView.
Image shows microscopic photographs of MCF‐7 cells in the presence of lemon, red orange, and sweet orange IntegroPectin bioconjugates at 0.5 or 1.0 mg/mL concentration after 24 h next to a photograph of MCF‐7 cells as such (control). ABSTRACT We investigate the ability of IntegroPectin bioconjugates obtained via acoustic cavitation of lemon, red orange,
Claudia D'Anna, Caterina Di Sano, Giovanna Li Petri, Giuseppe Angellotti, Rosaria Ciriminna, Mario Pagliaro   +5 more
wiley   +1 more source

Sustainable Hydrogen Production by Glycerol and Monosaccharides Catalytic Acceptorless Dehydrogenation (AD) in Homogeneous Phase

ChemSusChem, Volume 18, Issue 6, March 15, 2025.
Sustainable hydrogen production can be obtained from hydogen‐rich biomass‐derived organic molecules through Acceptorless Dehydrogenation (AD) reactions. Glycerol and sugars are available in large quantities from industry and can be successfully used as substrates in AD protocols, in the presence of tailored, selective, easily tunable and thermally ...
Sylwia Kostera, Luca Gonsalvi
wiley   +1 more source

“Nature's Polymer Reimagined: Conventional and Green Routes to Pectin, Its Bioactive Promise and Industrial Applications”

Food Chemistry International, EarlyView.
Pectin, a versatile natural polymer, is extracted through conventional and emerging green extraction methods, offering multifunctional bioactive properties useful in food, pharmaceutical, and environmental applications. ABSTRACT Pectin, a molecular tapestry woven from diverse polysaccharides, holds a pivotal role across food, pharmaceutical, and ...
Afra Anika Rafique, Aunwesha Sahani, Md Morsaline Billah, Kazi Mohammed Didarul Islam   +3 more
wiley   +1 more source

Laboratory evolution of a glucose-phosphorylation-deficient, arabinose-fermenting S. cerevisiae strain reveals mutations in GAL2 that enable glucose-insensitive l-arabinose uptake

FEMS Yeast Research, 2018
Cas9‐assisted genome editing was used to construct an engineered glucose‐phosphorylation‐negative S. cerevisiae strain, expressing the Lactobacillus plantaruml‐arabinose pathway and the Penicillium chrysogenum transporter PcAraT.
M. D. Verhoeven, J. M. Bracher, J. Nijland, Jonna Bouwknegt, J. Daran, A. Driessen, A. V. van Maris, J. Pronk   +7 more
semanticscholar   +1 more source

Phytochemicals and Health Benefits of American Ginseng (Panax quinquefolius L.): Current Knowledge and Future Perspectives

Food Safety and Health, EarlyView.
This review summarizes the chemical constituents and functional characteristics of American ginseng, aiming to provide references for its development and application. ABSTRACT American ginseng, a perennial herbaceous plant, is recognized for its significant medicinal properties and has attracted considerable attention due to its diverse phytochemical ...
Wei Geng, Ning Zhou, Jinqian Yu, Yanling Geng, Xiao Wang, Yannan Chen   +5 more
wiley   +1 more source

One-pot, two-step transaminase and transketolase synthesis of l-gluco-heptulose from l-arabinose.

Enzyme and Microbial Technology, 2018
The use of biocatalysis for the synthesis of high value added chemical building blocks derived from biomass is becoming an increasingly important application for future sustainable technologies.
Maria Bawn, Fabiana Subrizi, G. Lye, T. Sheppard, H. Hailes, J. Ward   +5 more
semanticscholar   +1 more source

Beyond Gut Modulation: A Critical Review of the Therapeutic Potential, Safety, and Clinical Prospects of Natural Polysaccharides for IBD

Food Safety and Health, EarlyView.
In this review, we critically summarized the application of natural polysaccharides (NPs) for the treatment of IBD. This approach combines, in a unique way (right), the basic structure–activity relationships of NPs from different origins (left) with their multipronged mode of action, which involves modulation of the gut microbiota and other ...
Felix Danso, A. M. Abd El‐Aty, Kwaku Amoah, Xianghong Ju   +3 more
wiley   +1 more source

Regulation of the l-Arabinose Operon BAD in Vitro

Journal of Biological Chemistry, 1974
Abstract A DNA-directed cell-free system to study the l-arabinose BAD operon has been further developed so that the rate of synthesis of enzymes coded for by the structural genes in the operon in vitro is about 5% the in vivo rate. l-Arabinose isomerase and l-ribulokinase, the products of the araA and araB genes, are synthesized at the same rate ...
G, Wilcox, P, Meuris, R, Bass, E, Englesberg   +3 more
openaire   +2 more sources

The plant microbiome: From ecological foundations to precision microbial engineering for sustainable agriculture

iMeta, EarlyView.
From ecological principles to precision engineering of plant microbiomes for sustainable agriculture. The plant holobiont integrates diverse microbial niches (including rhizosphere, endosphere, phyllosphere, seed, and aerial‐root mucilagesphere), host genetics (namely M genes), and host metabolites. Furthermore, molecular dialogues, including rhizobial
Mi Wei, Tengxiang Lian, Liying Chen, Lanxiang Wang, Junjie Ye, Xiaofang Yao, Shilong Duan, Ziyu Lu, Jinji Tu, Hongfu Li, Xin‐Yue Xu, Jie Zhou, Junliang He, Feiying Zhu, Paola Bonfante, Lam‐Son Phan Tran, Zhiqiang Pang, Xin Zhou, Zhihui Xu, Lin Zhang, Mengcen Wang, Xiaolin Wang, Chang‐Fu Tian, Yong‐Xin Liu, Kai Sun, Ertao Wang, Xianan Xie   +26 more
wiley   +1 more source

Mixotrophic Syngas Conversion Enables the Production of meso-2,3-butanediol with Clostridium autoethanogenum

Fermentation
Providing simultaneously autotrophic and heterotrophic carbon sources is a promising strategy to overcome the limits of autotrophic syngas fermentations.
Anne Oppelt, Anton Rückel, Markus Rupp, Dirk Weuster-Botz   +3 more
doaj   +1 more source