Results 1 to 10 of about 6,659,593 (302)

Thermodynamic principle to enhance enzymatic activity using the substrate affinity

Nature Communications, 2023
Understanding how to tune enzymatic activity is important not only for biotechnological applications, but also to elucidate the basic principles guiding the design and optimization of biological systems in nature.
Hideshi Ooka, Yoko Chiba, Ryuhei Nakamura   +2 more
doaj   +1 more source

CONTRIBUTION TO THE KNOWLEDGE ABOUT THE PRESENCE AND ROLE OF ENTEROBACTER GERGOVIAE IN SENSORY CHARACTERISTICS OF DAIRY PRODUCTS

Archives of Veterinary Medicine, 2020
Enterobacter gergoviae KGPMF 20 was found in traditionally made cheese from Sokobanja (South-eastern Serbia). In this paper, the characteristics of the species were evaluated by investigation of adhesion to different solvents and co-aggregation ability ...
Katarina G Mladenovic, Mirjana Ž Grujović, Ljiljana R Čomić   +2 more
doaj   +1 more source

Enzymatic Activity in the Gastrointestinal Tract of Pimelodus maculatus (Teleostei, Siluriformes) in Two Neotropical Reservoirs with Different Trophic Conditions

Brazilian Archives of Biology and Technology, 2015
Enzymatic activities for digestion of proteins and carbohydrates were compared among three organs of the digestive system of Pimelodus maculatus in two reservoirs with different trophic conditions during the winter of 2006.
Silvana Duarte, Marcelo Bemquerer, Francisco Gerson Araújo   +2 more
doaj   +1 more source

The activity of saccharolytic enzymes in Collembola is associated with species affinity for caves

International Journal of Speleology, 2018
The activity of enzymes associated with digestion can reflect food availability and feeding preferences of invertebrates in a particular habitat. Caves are mostly nutrient-poor habitats lacking primary production.
Andrea Parimuchová, Vladimír Šustr, Miloslav Devetter, Ondřej Vošta, Ionuţ Popa, Ľubomír Kováč   +5 more
doaj   +1 more source

THE ENZYMATIC ACTIVATION OF SULFATE [PDF]

Proceedings of the National Academy of Sciences, 1955
H, Hilz, F, Lipmann
openaire   +2 more sources

Isolation of Native Fungi from Sawdust Collected at a Sawmill from Adeleke Area, Ogbomosho, Oyo State, Nigeria

Journal of Applied Sciences and Environmental Management
Sawdust is an agricultural waste and could be utilized in several productive and beneficial entities. Therefore, the objective of this paper is to assess the Isolation of Native Fungi from Sawdust collected at sawmill from Adeleke area, Ogbomosho, Oyo ...
A. P. Akomolafe, K. A. Odelade, S. O. Sulaimon   +2 more
doaj  

Enzymatic and Non- Enzymatic Virulence Activities of Dermatophytes on Solid Media

JOURNAL OF CLINICAL AND DIAGNOSTIC RESEARCH, 2017
Dermatophytes are keratinophilic fungi causing superficial cutaneous infections that account 20-25% of the global population. As per literature search, there is a dearth in the study on virulence factors of dermatophytes from the Indian sub-continent and moreover the association of the virulence factors and the host tissue in vitro helps in ...
Elangovan Elavarashi, Anupma Jyoti Kindo, Sudha Rangarajan   +2 more
openaire   +3 more sources

Effect of mash enzyme and heat treatments on the cellular antioxidant activity of black currant (Ribes nigrum), raspberry (Rubus idaeus), and blueberry (Vaccinium myrtillus) juices

CyTA - Journal of Food, 2017
The aim of this study was to determine the effect of mash enzymatic maceration and heating treatments before pressing on the antioxidant activities in selected berry juices.
Cecilia Bender, Karina V. Killermann, Dirk Rehmann, Helmut H. Weidlich   +3 more
doaj   +1 more source

Studi perbandingan metode oksidasi enzimatis terhadap aktivitas antioksidan ekstrak air teh kratom (Mitragyna speciosa Korth.)

Agrointek
One of the kratom (Mitragyna speciosa Korth.) products in Kapuas Hulu is fermented kratom tea powder, produced by the enzymatic oxidation process, which is very different from the processing of black tea.
Brigita Ratna Harsanti, Sulvi Purwayantie, Dzul Fadly   +2 more
doaj   +1 more source

The non‐enzymatic microbicidal activity of lysozymes

FEBS Letters, 1999
T4 lysozyme was thought to destroy bacteria by its muramidase activity. However, we demonstrate here that amphipathic helix stretches in the C‐terminus of T4 lysozyme mediate its bactericidal and fungistatic activities. In heat‐denatured T4 lysozyme, the enzymatic activity is completely abolished but unexpectedly, the antimicrobial functions remain ...
Düring, Klaus, Porsch, Petra, Mahn, Andreas, Brinkmann, Olaf, Gieffers, Werner   +4 more
openaire   +2 more sources