A detailed investigation of the dependence of the efficiency of plasmon-enhanced enzymatic reactions on the distance between silver island films (SIFs) and horse radish peroxidase (HRP) enzyme and on the loading of SIFs on glass surfaces is presented ...
Biebele Abel +3 more
doaj +1 more source
Fucoidanase is an unstable enzyme with high specificity that requires a large about of time to screen it from microorganisms. In this study, enzymatic hydrolysis was used to produce low-molecular-weight fucoidan from microorganisms via the degradation of
Shu Liu +7 more
doaj +1 more source
Extracellular Enzymatic Activity of Candida Species Isolated from Patients with Head and Neck Cancer Undergoing Radiation Therapy and Its Correlation with Mucositis: A Cross-Sectional Study [PDF]
Introduction: The differences in enzymatic activity expressed by various Candida species determine their virulence and play a pivotal role in understanding the pathogenesis of candidiasis.
Neethu Babu +3 more
doaj +1 more source
GMPPB-congenital disorders of glycosylation associate with decreased enzymatic activity of GMPPB
The congenital disorders of glycosylation (CDG) are a family of metabolic diseases in which glycosylation of proteins or lipids is deficient. GDP-mannose pyrophosphorylase B (GMPPB) mutations lead to CDG, characterized by neurological and muscular ...
Zhe Liu +8 more
doaj +1 more source
In Vitro Enzymatic Studies Reveal pH and Temperature Sensitive Properties of the CLIC Proteins
Chloride intracellular ion channel (CLIC) proteins exist as both soluble and integral membrane proteins, with CLIC1 capable of shifting between two distinct structural conformations. New evidence has emerged indicating that members of the CLIC family act
Amani Alghalayini +6 more
doaj +1 more source
Impact of Selected Plant Species on Enzymatic Activity of Soil Substratum on Post-Mining Heaps [PDF]
The natural mineral resources (hard coal, sands, dolomites, lead and zinc ores) found in the Silesia and the excavation of them led to significant transformation or even degradation of the environment.
Sierka, E +15 more
core +2 more sources
Effect of Pesticides on Enzymatic Activity in Soil
The focus of this article is to provide informations about soil enzymatic activity as a biological indicator for impacts of pesticides on soils. In this experiment, an ecological soil was treated with two types of fungicide (Ridomil Gold and Bravo 500 ...
Maria- Mihaela MICUȚI +2 more
doaj +1 more source
VAGINAL LACTOBACILLI REGULATE THE ACTIVITY OF MURAMIDASE VIA HYDROGEN PEROXIDE AND SURFACTANTS
Aim. Evaluation of the effect of metabolites of vaginal lactobacilli on the enzymatic and bactericidal activity of muramidase. Materials and methods. We investigated how the enzymatic and bactericidal activity of muramidase changes after treatment with ...
A. V. Sgibnev, E. A. Kremleva
doaj +1 more source
Determination of Carboxypeptidase Activity in Clinical Pathogens by Gas Chromatography–Mass Spectrometry [PDF]
A novel method for the determination of benzoic acid has been employed to identify carboxypeptidase activities in clinically relevant pathogens. Benzoic acid was determined after chemical derivatization by gas chromatography–mass spectrometry (GC–MS).
Dean, John +3 more
core +1 more source
Enzymatic assay for cholesterol ester hydrolase activity.
A rapid and accurate method is described for the assay of cholesterol ester hydrolase (CEH) activity. Aliquots of the enzyme-substrate incubation mixture are extracted into isopropanol.
L L Gallo +3 more
doaj +1 more source

