Results 91 to 100 of about 11,555 (255)

Endo-β-mannanase enzyme activity in the structures of Coffea arabica L. seeds under different types of processing and drying

open access: yesCiência Rural, 2018
: Enzymes play a fundamental role in degradation of molecules during seed germination, development, and deterioration. Endo-β-mannanase is one of the main enzymes responsible for hydrolysis of mannans in the endosperm during germination of coffee seeds ...
Valquíria Fátima Ferreira   +5 more
doaj   +1 more source

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

Adsorção in vitro de ocratoxina A por paredes celulares de levedura comercial [PDF]

open access: yes, 2015
The aim of the present study was to evaluate the ochratoxin A (OTA) adsorption capacity by two kinds of commercial yeast cell walls (YCW1 and YCW2) used as dietary supplements.
Cavaglieri, Lilia Reneé   +5 more
core  

Immunological and periodontal benefits of prebiotic polydextrose in rats with induced periodontitis

open access: yesJournal of Periodontology, EarlyView.
Abstract Background Prebiotic therapy is a promising approach for managing periodontitis due to its potential benefits in modulating the microbiome and the immune response. This study aimed to evaluate the effects of the prebiotic (PREB) polydextrose (PDX) on the development of experimental periodontitis (EP) in rats.
Raquel de S. F Nassar   +9 more
wiley   +1 more source

Dectin-2-Targeted Antifungal Liposomes Exhibit Enhanced Efficacy

open access: yesmSphere, 2019
Candida albicans, Cryptococcus neoformans, and Aspergillus fumigatus cause life-threatening candidiasis, cryptococcosis, and aspergillosis, resulting in several hundred thousand deaths annually.
Suresh Ambati   +5 more
doaj   +1 more source

Molecular architecture of softwood revealed by solid-state NMR [PDF]

open access: yes, 2019
Economically important softwood from conifers is mainly composed of the polysaccharides cellulose, galactoglucomannan and xylan, and the phenolic polymer, lignin.
Brown, Steven P.   +7 more
core   +1 more source

The Usefulness of Mannan Antigen and Anti-mannan Anti-body in the Diagnosis of Candidemia

open access: yes, 2023
Abstract Background Candida species are among the important nosocomial infection agents. Since morbidity and mortality are high in invasive candidiasis, early diagnosis is crucial. Hence, rapid serologic tests are needed for diagnosis. One of these methods is the detection of mannan antigen (Mn) and anti-mannan antibody (A-Mn) in the blood ...
Hicran Akın   +4 more
openaire   +1 more source

Deciphering Branched Galactomannan Structures via Multistage Ion Mobility MS and MSn Fragmentation (Multistage IMSn)

open access: yesRapid Communications in Mass Spectrometry, EarlyView.
ABSTRACT Rationale Hemicelluloses are abundant carbohydrate components in plant cell walls. They play a crucial structural role in binding cellulose microfibrils, in addition to other biological functions. Their high structural variability directly influences their biological properties, making it important to establish a structure–function ...
Rania Benazza   +3 more
wiley   +1 more source

Electrical Breakdown Analysis of Emerging Oil–Paper Insulation Systems

open access: yesHigh Voltage, EarlyView.
ABSTRACT This investigation addresses the effect of particulate additives on the electrical breakdown strength of the oil impregnated insulation paper system. The morphological complexity is addressed by converting data from scanning electron microscope images to a data set suitable for numerical simulation analysis. Then, by using the conventional oil‐
Yue Xu   +9 more
wiley   +1 more source

Immune responses to airborne fungi and non-invasive airway diseases. [PDF]

open access: yes, 2014
Inhalation of fungal particles is a ubiquitous way of exposure to microorganisms during human life; however, this exposure may promote or exacerbate respiratory diseases only in particular exposure conditions and human genetic background.
Niculita-Hirzel, Hélène   +2 more
core   +1 more source

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