Results 81 to 90 of about 214,805 (258)

Quercetin and Thyroid

open access: yesAntioxidants
Quercetin is the most abundant flavonoid present in fruits and vegetables. For its antiproliferative, antiviral, anti-inflammatory and antioxidants activities, it is an active ingredient of several herbal remedies and is available as a nutraceutical. Experimental studies performed in vitro have demonstrated that quercetin inhibits growth and function ...
Cesidio Giuliani   +3 more
openaire   +3 more sources

Chemical profiling of infusions and decoctions of Helichrysum italicum subsp picardii by UHPLC-PDA-MS and in vitro biological activities comparatively with green tea (Camellia sinensis) and rooibos tisane (Aspalathus linearis) [PDF]

open access: yes, 2017
Several medicinal plants are currently used by the food industry as functional additives, for example botanical extracts in herbal drinks. Moreover, the scientific community has recently begun focusing on halophytes as sources of functional beverages ...
Barreira, Luísa   +8 more
core   +1 more source

Nutritional and Phytochemical Content of High-Protein Crops [PDF]

open access: yes, 2016
The authors acknowledge support from the Scottish Government’s Rural and Environment Science and Analytical Services Division (RESAS) via their strategic research and partnership programs.Peer ...
Cantlay, Louise   +7 more
core   +2 more sources

Quercetin‐Loaded Graphene Oxide Nanoparticles Modulate Inflammatory Gene Expression and Enhance Cell Migration In Vitro

open access: yesChemistryOpen
Quercetin, a plant‐derived flavonoid, shows promising wound‐healing properties due to its antioxidant, anti‐inflammatory, and antibacterial effects. However, its limited water solubility limits its use.
Hossain Alipour   +2 more
doaj   +1 more source

The influence of quercetin on recognition memory and brain oxidative damage in a ketamine model of schizophrenia

open access: yesPsychiatry and Clinical Psychopharmacology, 2019
OBJECTIVE: The aims of this study were to investigate the protective effect of quercetin on changes in recognition memory as assessed by the novel object recognition (NOR) test, as well as on changes in the oxidative stress levels in the hippocampus and ...
Derya Guliz Mert   +4 more
doaj   +1 more source

Potential antioxidant activity of pomegranate peel and seed extracts and synergism with added phenolic antioxidants in a liposome system: a preliminary study [PDF]

open access: yes, 2014
peer-reviewedThis study describes the use of liposomes as biological membrane models to evaluate the potential of natural antioxidants as inhibitors of lipid peroxidation.
Altunkaya, A.
core  

Quercetin Inhibits the Proliferation and Aflatoxins Biosynthesis of Aspergillus flavus

open access: yesToxins, 2019
In this work of quercetin’s anti-proliferation action on A. flavus, we revealed that quercetin can effectively hamper the proliferation of A. flavus in dose-effect and time-effect relationships.
Xiu-Mei Li   +4 more
doaj   +1 more source

Antioxidant activity of thyme waste extract in O/W emulsions [PDF]

open access: yes, 2019
Thymus vulgaris (thyme) is an aromatic plant and its essential oil has been applied as antimicrobial and antioxidant due to the presence of phenolic compounds.
AAZZA, Smail   +8 more
core   +1 more source

Synthesis of 131I Labeled Quercetin through Oxidation Method Using Chloramine-T for Cancer Radiopharmaceuticals

open access: yesIndonesian Journal of Chemistry, 2019
Quercetin is one of the flavonoid groups with antioxidant activity. The objective of this study was to achieve the labeled compound of 131I-quercetin as a radiotracer for diagnosis and cancer therapy with high labeling efficiency and radiochemical purity.
Maula Eka Sriyani   +6 more
doaj   +1 more source

Formulation and characterization of an apigenin-phospholipid phytosome (APLC) for improved solubility, in vivo bioavailability, and antioxidant potential [PDF]

open access: yes, 2016
The apigenin-phospholipid phytosome (APLC) was developed to improve the aqueous solubility, dissolution, in vivo bioavailability, and antioxidant activity of apigenin.
Anand, Sridhar   +5 more
core   +2 more sources

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