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Mass Spectrometry Imaging‐Assisted Discovery of Gallotannin Biosynthetic Genes in the Root of Paeonia suffruticosa [PDF]

open access: yesAdvanced Science
A highly efficient gene screening strategy for discovering enzymes responsible for gallotannin biosynthesis in the root of Paeonia suffruticosa was developed by integrating matrix‐assisted laser desorption/ionization mass spectrometry imaging (MALDI‐MSI),
Yushi Liu   +4 more
doaj   +3 more sources

Evaluation of the efflux inhibitory potential of gallotannin to restore drug sensitivity in XDR Acinetobacter baumannii in vitro, and a zebrafish infection model [PDF]

open access: yesFrontiers in Pharmacology
IntroductionAcinetobacter baumannii is a highly problematic nosocomial pathogen, designated a “red alert” organism by the Infectious Diseases Society of America.
Ramaravinth Manivannan   +9 more
doaj   +2 more sources

Inulin and Chinese Gallotannin Affect Meat Quality and Lipid Metabolism on Hu Sheep [PDF]

open access: yesAnimals, 2022
The aim of this study was to investigate the impacts of inulin and Chinese gallotannin on the meat fatty acids and urinary metabolites in sheep. Twenty-four healthy (25.80 ± 3.85 kg) weaned Hu lambs of approximately 4.5 months old were equally divided ...
Zhaohua He   +8 more
doaj   +2 more sources

Gallotannin-Enriched Fraction from Quercus infectoria Galls as an Antioxidant and Inhibitory Agent against Human Glioblastoma Multiforme [PDF]

open access: yesPlants, 2021
In recent years, herbal medicine has experienced rapid development in the search for alternative anticancer compounds. Various phytochemicals present in Quercus infectoria (QI) galls have been reported to trigger cytotoxic effects on many types of cancer
Nur Alisa Kamarudin   +2 more
doaj   +2 more sources

Evaluation of the Long-Lasting Flavour Perception after the Consumption of Wines Treated with Different Types of Oenological Additives Considering Individual 6-n-Propylthiouracil Taster Status [PDF]

open access: yesFoods, 2023
Due to the limited scientific knowledge on the impact of commercial oenological additives on flavour perception, the aim of this work was to evaluate the effect of different types of oenological additives on the long-lasting flavour perception (flavour ...
Rafael I. Velázquez-Martínez   +4 more
doaj   +2 more sources

Insights into the NAD+ biosynthesis pathways involved during meiotic maturation and spindle formation in porcine oocytes [PDF]

open access: yesThe Journal of Reproduction and Development, 2022
Treatments that elevate NAD+ levels have been found to improve oocyte quality in mice, cattle, and pigs, suggesting that NAD+ is vital during oocyte maturation.
Charley-Lea POLLARD   +4 more
doaj   +2 more sources

Targeted Removal of Galloylated Flavanols to Adjust Wine Astringency by Using Molecular Imprinting Technology [PDF]

open access: yesFoods, 2023
Excessive galloylated flavanols not only cause instability in the wine but also lead to unbalanced astringency. Although clarification agents are always used to precipitate unstable tannins in wine, the non-specific adsorption of tannins results in the ...
Guorong Du, Xiaoyu Wang, Qinghao Zhao
doaj   +2 more sources

Effect of Oenological Additives on Oral Aroma Retention During Wine Tasting [PDF]

open access: yesFoods
The use of oenological additives is an emerging trend in winemaking aimed at improving technological properties. Recent studies suggest that these additives may also influence aroma persistence after wine consumption by modulating the retention of aroma ...
Rafael I. Velázquez-Martínez   +3 more
doaj   +2 more sources

High-throughput automated molecular replacement for small-molecule MicroED data [PDF]

open access: yesIUCrJ
Interest in electron diffraction (ED) for structural characterization of both proteins and small molecules has grown significantly over the last decade.
Adam Thibodeaux   +3 more
doaj   +2 more sources

Factors underlying the association between Streptococcus gallolyticus, subspecies gallolyticus infection and colorectal cancer: a mini review [PDF]

open access: yesGut Microbiome
Streptococcus gallolyticus, subspecies gallolyticus (Sgg) is a gram-positive bacterium associated with infective endocarditis and colorectal cancer (CRC).
David Michael Warner   +1 more
doaj   +2 more sources

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