Results 101 to 110 of about 26,676 (235)

Changes in soluble and cell wall-bound hydroxycinnamic and hydroxybenzoic acids in sugarcane cultivars inoculated with Sporisorium scitamineum sporidia

open access: yes, 2009
The accumulation of soluble and cell wall-bound phenolics in the sugarcane stems of young plants from highly resistant cv. My 5514 and susceptible cv. B 42231, inoculated or not inoculated with smut sporidia, was studied.
Vicente Córdoba, Carlos   +4 more
core   +1 more source

Supramolecular Chiral Assembly of Open‐Shell Quinoids With Chiral Additives and Their Spin‐Dependent Transport in Magneto Field‐Effect Transistors

open access: yesSmall, EarlyView.
Open‐shell quinoids with intrinsic spins are assembled into chiral supramolecular structures via blending with chiral additives. Thermal annealing induces stable co‐crystallization, leading to a 30‐fold amplification of chirality (gabs = 1.23 × 10−2). Significantly, this study represents the first integration of spin‐possessing chiral assemblies into ...
Younghyo Kim   +11 more
wiley   +1 more source

Hormonal and Hydroxycinnamic Acids in bananas under water déficit and its applications.

open access: yes, 2018
Hormonal and Hydroxycinnamic Acids in bananas under water déficit and its applications.
Claudia Fortes Ferreira (6037919)   +3 more
core   +1 more source

Synthesis of hydroxycinnamoyl β-D-xylopyranosides and evaluation of their antioxidant properties [PDF]

open access: yes, 2014
Various hydroxycinnamoyl β-d-xylopyranosides were efficiently prepared from 2,3,4-tri-O-acetyl-α-d-xylopyranosyl bromide (TAXB) with amine by amine-promoted glycosylation.
Shimotori, Yasutaka   +4 more
core   +1 more source

Comparison of Three Sympatric Desert Lizards: Digestive Tract Structure, Digestive Enzyme Activities, Gut Microbiota, and Metabolites

open access: yesIntegrative Zoology, EarlyView.
We performed 16S rDNA sequencing and metabolite profiling for three sympatric lizard species—Teratoscincus roborowskii, Phrynocephalus axillaris, and Eremias roborowskii—and compared their goblet cell and enzyme activities in the digestive tract. Our study suggests that the dietary niche may promote divergence or convergence of microbiota across host ...
Yi Yang, Ziyi Wang, Ruichen Wu
wiley   +1 more source

Effect of PL treatments (1P, 2P, 3P, 4P) on the hydroxycinnamic acids index.

open access: yes, 2019
Effect of PL treatments (1P, 2P, 3P, 4P) on the hydroxycinnamic acids index.
Ebenézer de Oliveira Silva (7522217)   +4 more
core   +1 more source

Phenolic compounds of herbal infusions obtained from some species of the Lamiaceae family

open access: yesCurrent Issues in Pharmacy and Medical Sciences, 2018
The present investigation was to estimate the total phenolic content and composition of flavonoids and hydroxycinnamic acids in herbal infusions obtained from aerial parts of three Lamiaceae species (Dracocephalum moldavica, Ocimum americanum and ...
Shanaida Mariia   +3 more
doaj   +1 more source

Hydroxycinnamic acids of Cichorium intybus [PDF]

open access: yesChemistry of Natural Compounds, 1972
V. G. Dem'yanenko, L. I. Dranik
openaire   +1 more source

The tryptophan prenyltransferase ComQ from Bacillus subtilis 168 can prenylate daptomycin at Trp1

open access: yesThe FEBS Journal, EarlyView.
ComQ168 from Bacillus subtilis 168 catalyzes C‐terminal tryptophan farnesylation of ComX to generate a competence‐inducing pheromone. Recombinant ComQ168 also modifies cyclic peptides, including Daptomycin, likely at the N‐terminal tryptophan. Structural modeling highlights a C‐terminal binding region, supporting substrate promiscuity and establishing ...
Yanli Xu   +2 more
wiley   +1 more source

Unravelling polyphenol skin permeation: A comparative study using full‐thickness 3D in vitro and ex vivo human skin models

open access: yesInternational Journal of Cosmetic Science, EarlyView.
This study demonstrates that full‐thickness 3D in vitro skin models reliably assess the permeation of cosmetic polyphenols, revealing compound‐specific transport profiles and bridging the gap between conventional cell models and ex vivo human skin, while offering an ethical and robust alternative for dermal absorption screening. Abstract The evaluation
Mariana Marques   +6 more
wiley   +1 more source

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