Results 151 to 160 of about 132,817 (351)

Beyond “you are what you eat”: Unlocking gut microbiota‐mediated biotransformation of dietary phytochemicals

open access: yesiMetaOmics, EarlyView.
The “efficacy paradox” of phytochemicals, low bioavailability yet significant health benefits, is associated with gut microbiota, which biotransforms dietary precursors into bioactive metabolites, enabling systemic effects. Thus, health outcomes of diet depend not just on intake “the rainbow”, but on gut microbial metabolism, redefining “you are what ...
Peng Yang, Ren‐You Gan
wiley   +1 more source

Glucuronoyl esterase -Novel carbohydrate esterase produced by Schizophyllum commune

open access: yes, 2020
The cellulolytic system of the wood-rotting fungus Schizophyllum commune contains an esterase that hydrolyzes methyl ester of 4-O-methyl-D D-glucuronic acid.
Silvia Š Pániková, Peter Biely
core  

Caracterização bioquímica de duas lipases mutantes de Staphylococcus xylosus e de uma esterase de Lactobacillus plantarum imobilizada em polipropileno [PDF]

open access: yes, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Agrárias, Programa de Pós-Graduação em Ciência dos Alimentos, Florianópolis, 2010As lipases e esterases pertencem ao grupo das hidrolases e são enzimas capazes de ...
Kolling, Deise Juliana
core  

Expression of feruloyl esterase A from Aspergillus terreus and its application in biomass degradation

open access: yes, 2015
Feruloyl esterases (FAEs) are key enzymes involved in the complete biodegradation of lignocelluloses, which could hydrolyze the ester bonds between hemicellulose and lignin.
Liu, Yan   +6 more
core   +1 more source

Formulation‐Dependent Cytotoxic Effects of Commercial and Analytical‐Grade Mancozeb in C6 Glial Cells

open access: yesJournal of Applied Toxicology, EarlyView.
ABSTRACT Mancozeb (MZ) is a widely used dithiocarbamate fungicide composed of manganese (Mn) and zinc (Zn) complexes. Increasing concern has been raised regarding its occupational and human health relevance, particularly due to its neurotoxic potential associated with Mn‐related cellular dysfunction.
Lavínia Lazzarotti   +5 more
wiley   +1 more source

Resistance mechanisms to oxydemeton-methyl in Tetranychus urticae Koch (Acari: Tetranychidae)

open access: yesInvertebrate Survival Journal, 2008
The resistance mechanisms to oxydemeton-methyl were surveyed in two Iranian strains of the two spotted spider mite, Tetranychus urticae Koch. Bioassay was carried out on two strains, collected from Tehran and Rasht using dipping method.
M Ghadamyari, J J Sendi
doaj  

Optimization of bioactive compounds extraction from Rosa canina L. pseudofruit through the action of two hydrolytic enzyme preparations

open access: yesJournal of Chemical Technology &Biotechnology, EarlyView.
Abstract BACKROUND The pseudo‐fruit of Rosa canina L. is a rich source of bioactive compounds with antioxidant, anti‐inflammatory, anti‐cancer, anti‐diabetic, anti‐aging, and antimicrobial activities. The aim of the present study is the optimization of a green process based on the action of two hydrolytic enzyme preparations, namely Pectinex® Ultra ...
Zafeiria Lemoni   +6 more
wiley   +1 more source

Renal ultrasound after first febrile urinary tract infection in hospitalized children: The ROUTINE prospective observational study protocol

open access: yesJournal of Hospital Medicine, EarlyView.
Abstract Background Urinary tract infection (UTI) is a common reason for hospitalization in young children. American and Canadian guidelines recommend universal renal ultrasound after a first febrile UTI to identify genitourinary abnormalities that require further management, despite limited supporting evidence. The Renal ultrasOund after first febrile
Sanjay Mahant   +40 more
wiley   +1 more source

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