Levels of phenolic compounds and their effects on antioxidant capacity of wild Vaccinium arctostaphylos L. (Qare-Qat) collected from different regions of Iran

Hasanloo, Tahereh; Sepehrifar, R.; Hajimehdipoor, Homa

doi:10.3906/biy-0909-96

Turkish Journal of Biology

2011

DOI: 10.3906/biy-0909-96

|View full text |Cite

Levels of phenolic compounds and their effects on antioxidant capacity of wild Vaccinium arctostaphylos L. (Qare-Qat) collected from different regions of Iran

Tahereh Hasanloo¹,

R. Sepehrifar²,

Homa Hajimehdipoor³

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...

Citation Types

Supporting

Mentioning

Contrasting

Year Published

2014

2024

Publication Types

Select...

Article5

Relationship

Self Cite0

Independent5

Authors

Journals

Cited by 8 publications

(1 citation statement)

References 18 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…V. arctostaphylos has been widely used in Western Asia, the Caucasus, Siberia, North America, Southeastern Europe and different regions of Iran as a part of the heritage of the native herbal folk medicine. 22,23 The VA's properties which have been identified today are very extensive, including anti-cancer, blood lipid-lowering, reducing blood glucose, lowering blood pressure, anti-microbial, platelet anticoagulant, antihistamine, antioxidant properties. 24,25 Several chemical methods [26][27][28][29] such as high-performance liquid chromatography (HPLC), HPLC coupled with mass spectrometry (HPLC-MS), HPLC coupled to electrospray ionization-mass spectrometry (HPLC-EI-MS), Thin-layer chromatography (TLC), Gas-liquid chromatography (GLC), Ultraviolet-visible (UV-vis) and Nuclear magnetic resonance spectroscopy (NMRspectroscopy) have been utilized to analyses and detect of the VA in natural samples.…”

mentioning

confidence: 99%

Electrochemical Behavior and LC-MS Analysis of Anthocyanin’s in Vaccinium Arctostaphylos L. Extract: The Molecular Modelling of Potential Inhibition to COVID-19 and ROS Generation Receptors

Jamshidi

Torabi

Tavan

et al. 2020

J. Electrochem. Soc.

View full text Add to dashboard Cite

Caucasian whortleberry (Vaccinium Arctostaphylos L.) is rich in anthocyanins, which possesses a wide range of biological and pharmaceutical activities. Electrochemical behavior of V. Arctostaphylos extract of dried fruit was performed by cyclic voltammetry and differential pulse voltammetry in aqueous solution. The results show that the level of delphinidin 3-O-glucoside (D3-OG) compound is higher than petunidin 3-O-glucoside (P3-OG) and malvidin 3-O-glucoside (M3-OG) level. This extract has a high solubility in water, and the potential-pH diagram indicates that the D3-OG capable oxidized to D3-OGOX with two electron/two proton process. D3-OG compound has a high antioxidant power because of the oxidation peak potential is low. Furthermore, total antioxidant capacity (1.475 C g−1) was determined by charges under of first oxidation peak. The antioxidant activity of three anthocyanins against Xanthine oxidase, Myeloperoxidase, NADPH oxidase, cytochrome P450 3A4 and 2B4 (ROS generation enzymes) has been performed through molecular docking studies. The results indicated that all the anthocyanins (D3-OG, P3-OG and M3-OG) bound exclusively to the binding site of ROS generation enzymes and have a remarkable role in suppressing the destructive effects of oxidative stress in the biological system of the human body. Also, D3-OG as a major anthocyanin of Vaccinium Arctostaphylos L. extract has an inhibition effect against the COVID-19 outbreak. Electrochemical approaches provided a simple, fast, low cost, green, and high sensitivity methods for investigation of electroactive compounds in plant extracts.

show abstract

mentioning

confidence: 99%

Electrochemical Behavior and LC-MS Analysis of Anthocyanin’s in Vaccinium Arctostaphylos L. Extract: The Molecular Modelling of Potential Inhibition to COVID-19 and ROS Generation Receptors

Jamshidi

Torabi

Tavan

et al. 2020

J. Electrochem. Soc.

View full text Add to dashboard Cite

show abstract

Evaluation of the Effects ofCornus masL. Fruit Extract on Glycemic Control and Insulin Level in Type 2 Diabetic Adult Patients: A Randomized Double-Blind Placebo-Controlled Clinical Trial

Soltani

Gorji

Asgary

et al. 2015

Evidence-Based Complementary and Alternative Medicine

View full text Add to dashboard Cite

Background. The plant Cornus mas L. (cornelian cherry) is traditionally used as an antidiabetic supplement; however, there is no related clinical trial. In this study, we evaluated the effects of the fruit extract of this plant on biomarkers of glycemic control in adult patients with type 2 diabetes. Methods. Sixty patients with type 2 diabetes were randomly assigned to two groups to receive either the extract or placebo capsules (2 capsules twice daily) for 6 weeks. Each drug capsule contained 150 mg of anthocyanins. Fasting plasma levels of glucose, insulin, HgbA1C, and triglyceride as well as 2-hour postprandial glucose level (2Hpp) were measured before and after the intervention and finally the mean values were compared between groups. Results. After 6 weeks of intervention, significant increase in insulin level (1.13 ± 1.90 versus −0.643 ± 1.82, P < 0.05) as well as decrease in HgbA1C (−0.24 ± 0.429 versus 0.023 ± 0.225, P < 0.05) and TG (−23.66 ± 55.40 versus 2.83 ± 15.71, P < 0.05) levels was observed in drug group compared to placebo. Conclusion. Daily consumption of the fruit extract of Cornus mas L. improves glycemic control by increasing insulin level and reduces TG serum level in type 2 diabetic adult patients.

show abstract

Evaluation of the effects of roselle (Hibiscus sabdariffa L.) on oxidative stress and serum levels of lipids, insulin and hs-CRP in adult patients with metabolic syndrome: a double-blind placebo-controlled clinical trial

Asgary

Soltani

Zolghadr

et al. 2016

Journal of Complementary and Integrative Medicine

View full text Add to dashboard Cite

show abstract

scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.

Contact Info

customersupport@researchsolutions.com

10624 S. Eastern Ave., Ste. A-614

Henderson, NV 89052, USA

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Blog Terms and Conditions API Terms Privacy Policy Contact Cookie Preferences Do Not Sell or Share My Personal Information

Made with 💙 for researchers

Part of the Research Solutions Family.

Levels of phenolic compounds and their effects on antioxidant capacity of wild Vaccinium arctostaphylos L. (Qare-Qat) collected from different regions of Iran

Cited by 8 publications

References 18 publications

Electrochemical Behavior and LC-MS Analysis of Anthocyanin’s in Vaccinium Arctostaphylos L. Extract: The Molecular Modelling of Potential Inhibition to COVID-19 and ROS Generation Receptors

Electrochemical Behavior and LC-MS Analysis of Anthocyanin’s in Vaccinium Arctostaphylos L. Extract: The Molecular Modelling of Potential Inhibition to COVID-19 and ROS Generation Receptors

Evaluation of the Effects ofCornus masL. Fruit Extract on Glycemic Control and Insulin Level in Type 2 Diabetic Adult Patients: A Randomized Double-Blind Placebo-Controlled Clinical Trial

Evaluation of the effects of roselle (Hibiscus sabdariffa L.) on oxidative stress and serum levels of lipids, insulin and hs-CRP in adult patients with metabolic syndrome: a double-blind placebo-controlled clinical trial

Contact Info

Product

Resources

About