Ara
Toplam kayıt 84, listelenen: 31-40
Onosma inexspectata and Onosma armenum as Novel Sources of Phytochemicals with Determination by High-Performance Liquid Chromatography–Mass Spectrometry (HPLC-MS/MS) with Evaluation of the Antioxidant and Enzyme Inhibitory Capacities
(Taylor & Francis Group, 20.10.2021)
The goal of the current work was to study the phytochemical content of Onosma inexspectata Teppner and O. armenum DC. The antioxidant properties using six assays and the enzyme inhibitory capacities against α-amylase, ...
Biological variation and reference change value data for serum copper, zinc and selenium in Turkish adult population
(WALTER DE GRUYTER GMBH, 21.04.2021)
Objectives
Calculation of biological variation (BV) components is very important in evaluating whether a test result is clinically significant. The aim of this study is to analyze BV components for copper, zinc and selenium ...
Development and characterization of iron (III) phthalocyanine modified carbon nanotube paste electrodes and application for determination of fluometuron herbicide as an electrochemical sensor
(Elsevier, 15.08.2021)
This study is the first electroanalytical study conducted for the determination of fluometuron herbicide. For this purpose, a new electrode was prepared by combining iron (III) phthalocyanine − 4.4′,4′′,4′′′-tetrasulfonic ...
Phytochemical Composition, Antioxidant, and Enzyme Inhibition Activities of Methanolic Extracts of Two Endemic Onosma Species
(MDPI, 05.07.2021)
Onosma species have been used as a dye for hundreds of years due to their dark red
pigments. These species have also been used by mankind in the treatment of various diseases since
ancient times. This work analyzed the ...
Stachys germanica subsp. heldreichii (Boiss.) Hayek: Phytochemical analysis, antioxidant and enzyme inhibitory activities
(Elsevier B.V., 2020)
Stachys species have traditionally been used by the people for thousands of years to treat various diseases. In this study, the chemical composition and enzyme inhibitory activities of the various extracts of Stachys ...
Comparison of methanolic extracts of Doronicum orientale and Echium angustifolium in terms of chemical composition and antioxidant activities
(Elsevier Ltd, 2021)
Medicinal plants have been a priceless source of medication in nearly all cultures and societies worldwide due to the presence of phytochemicals and their wide range of therapeutic potentials including antioxidants. In ...
Isolation and identification of lactic acid bacteria from fermented meat products and evaluation of their antimicrobial effect
(CZECH ACADEMY AGRICULTURAL SCIENCES, 2021)
In this study, 30 lactic acid bacteria (LAB) were isolated from 20 different fermented meat products obtained from the Afyonkarahisar province (Turkey). Molecular identification of these isolates was performed by amplification ...
Understanding the molecular interaction of SARS-CoV-2 spike mutants with ACE2 (angiotensin converting enzyme 2)
(Taylor & Francis Group, 08.09.2021)
Covid-19 is a viral disease caused by the virus SARS-CoV-2 that spread worldwide and caused more
than 4.3 million deaths. Moreover, SARS-CoV-2 still continues to evolve, and specifically the E484K,
N501Y, and South Africa ...
Metal concentrations of wild mushroom species collected from Belgrad forest (Istanbul, Turkey) with their health risk assessments
(Springer Heidelberg, 2021)
Wild edible mushrooms are very popular for both their flavors and nutritional values. However, some mushroom species can be harmful to human health as they accumulate some elements in excessive amounts. The aim of this ...
Influence of Planting Date on Growth, Yield, and Volatile Oil of Menthol Mint (M. arvensis) Under Marginal Land Conditions
(Taylor & Francis Group, 11.05.2021)
Mentha arvensis, commonly named menthol mint or Japanese mint, is an important volatile oil- bearing plant having high amounts of natural menthol. M. arvensis volatile oil (VO) and menthol have a considerable share in the ...