DPPH radical scavenging assay

İ Gulcin, SH Alwasel - Processes, 2023 - mdpi.com
Today, there is an increasing interest in antioxidants, especially to prevent the known
harmful effects of free radicals in human metabolism and their deterioration during …

Antioxidants and antioxidant methods: An updated overview

İ Gulcin - Archives of toxicology, 2020 - Springer
Antioxidants had a growing interest owing to their protective roles in food and
pharmaceutical products against oxidative deterioration and in the body and against …

Metal ions, metal chelators and metal chelating assay as antioxidant method

İ Gulcin, SH Alwasel - Processes, 2022 - mdpi.com
Heavy metals are essential for a wide range of biological processes, including the growth
and reproduction of cells, synthesis of biomolecules, many enzymatic reactions, and the …

A comprehensive review of rosmarinic acid: From phytochemistry to pharmacology and its new insight

H Guan, W Luo, B Bao, Y Cao, F Cheng, S Yu, Q Fan… - Molecules, 2022 - mdpi.com
Polyphenolic acids are the widely occurring natural products in almost each herbal plant,
among which rosmarinic acid (RA, C18H16O8) is well-known, and is present in over 160 …

Comprehensive Metabolite Profiling of Cinnamon (Cinnamomum zeylanicum) Leaf Oil Using LC-HR/MS, GC/MS, and GC-FID: Determination of Antiglaucoma …

M Mutlu, Z Bingol, EM Uc, E Köksal, AC Goren… - Life, 2023 - mdpi.com
In this study, for the first time, the antioxidant and antidiabetic properties of the essential oil
from cinnamon (Cinnamomum zeylanicum) leaves were evaluated and investigated using …

Evaluation of the in vitro antioxidant, antidiabetic and anticholinergic properties of rosmarinic acid from rosemary (Rosmarinus officinalis L.)

M Topal, İ Gulcin - Biocatalysis and Agricultural Biotechnology, 2022 - Elsevier
In this study, antidiabetic, anticholinergic, and antioxidant abilities of rosmarinic acid were
evaluated and compared to standards. To determine its antioxidant activity different in vitro …

Anticholinergic, antidiabetic and antioxidant activities of Anatolian pennyroyal (Mentha pulegium)-analysis of its polyphenol contents by LC-MS/MS

İ Gülçin, AC Gören, P Taslimi, SH Alwasel… - Biocatalysis and …, 2020 - Elsevier
Methanol and water extracts of pennyroyal (Mentha pulegium) were evaluated for their
antioxidant profiles by eight distinguished bioanalytical methods and for their inhibitory …

Anticholinergic, antidiabetic and antioxidant activities of cinnamon (cinnamomum verum) bark extracts: polyphenol contents analysis by LC-MS/MS

I Gulcin, R Kaya, AC Goren, H Akincioglu… - … Journal of Food …, 2019 - Taylor & Francis
Ethanolic (EEC) and aqueous (WEC) extracts of cinnamon (Cinnamomum verum) were
evaluated for their antioxidant profiles by eight distinguished bioanalytical antioxidant …

Green synthesis of silver nanoparticles from Echinacea purpurea (L.) Moench with antioxidant profile

EN Gecer, R Erenler, C Temiz, N Genc… - Particulate Science and …, 2022 - Taylor & Francis
Nanoparticles reveal unique properties due to their application in many fields. The easy, eco-
friendly, and cost-effective method for synthesis of silver nanoparticles (AgNPs) from the …

Evaluation of the antioxidant and antiradical properties of some phyto and mammalian lignans

L Polat Kose, İ Gulcin - Molecules, 2021 - mdpi.com
In this study, the antioxidant and antiradical properties of some phyto lignans
(nordihydroguaiaretic acid, secoisolariciresinol, secoisolariciresinol diglycoside, and α-(-) …