» Articles » PMID: 26139922

Comparative Inhibitory Potential of Selected Dietary Bioactive Polyphenols, Phytosterols on CYP3A4 and CYP2D6 with Fluorometric High-throughput Screening

Overview
Date 2015 Jul 4
PMID 26139922
Citations 18
Authors
Affiliations
Soon will be listed here.
Abstract

Cytochrome P450 (CYP450) inhibition by the bioactive molecules of dietary supplements or herbal products leading to greater potential for toxicity of co-administered drugs. The present study was aimed to compare the inhibitory potential of selected common dietary bioactive molecules (Gallic acid, Ellagic acid, β-Sitosterol, Stigmasterol, Quercetin and Rutin) on CYP3A4 and CYP2D6 to assess safety through its inhibitory potency and to predict interaction potential with co-administered drugs. CYP450-CO complex assay was carried out for all the selected dietary bioactive molecules in isolated rat microsomes. CYP450 concentration of the rat liver microsome was found to be 0.474 nmol/mg protein, quercetin in DMSO has shown maximum inhibition on CYP450 (51.02 ± 1.24 %) but less when compared with positive control (79.02 ± 1.61 %). In high throughput fluorometric assay, IC50 value of quercetin (49.08 ± 1.02-54.36 ± 0.85 μg/ml) and gallic acid (78.46 ± 1.32-83.84 ± 1.06 μg/ml) was lower than other bioactive compounds on CYP3A4 and CYP2D6 respectively but it was higher than positive controls (06.28 ± 1.76-07.74 ± 1.32 μg/ml). In comparison of in vitro inhibitory potential on CYP3A4 and CYP2D6, consumption of food or herbal or dietary supplements containing quercetin and gallic acid without any limitation should be carefully considered when narrow therapeutic drugs are administered together.

Citing Articles

Effects of piperine-haloperidol mixture on ketamine induced schizophrenia rats and metabolism-mediated inhibitory potency: in-vivo and in-vitro evaluation.

Pradeepa B, Vijayakumar T, Manikandan K 3 Biotech. 2024; 14(12):314.

PMID: 39619819 PMC: 11602896. DOI: 10.1007/s13205-024-04160-x.


Association of intestinal dysbiosis with susceptibility to multiple sclerosis: Evidence from different population studies (Review).

Torres-Chavez M, Torres-Carrillo N, Monreal-Lugo A, Garnes-Rancurello S, Murugesan S, Gutierrez-Hurtado I Biomed Rep. 2023; 19(6):93.

PMID: 37901876 PMC: 10603378. DOI: 10.3892/br.2023.1675.


Antiproliferative and Anti-Inflammatory Activities of Deprungsith Formulation and Its Bioactive Compounds Against Mild Psoriasis and Potential of Metabolic Herb-Drug Interactions.

Na-Bangchang K, Teerachaisakul M, Muhamad P, Kasemnitichok Y, Sangnarong N, Boonprasert K J Evid Based Integr Med. 2023; 28:2515690X231191101.

PMID: 37553989 PMC: 10413907. DOI: 10.1177/2515690X231191101.


Effects of Dietary Flavonoids on the Metabolism of Vortioxetine and its Potential Mechanism.

Lin Y, Wang Y, Ye Z, Gao N, Xu X, Weng Q Curr Med Chem. 2023; 31(23):3624-3630.

PMID: 37287287 DOI: 10.2174/0929867330666230607104411.


Inhibition of Cytochrome P450s by Strobilanthes crispus Sub-Fraction (F3): Implication for Herb-Drug Interaction.

Yong Y, Liew M, Yaacob N Eur J Drug Metab Pharmacokinet. 2022; 47(3):431-440.

PMID: 35146636 DOI: 10.1007/s13318-022-00754-z.


References
1.
Tang J, Yang H, Song X, Song X, Yan S, Shao J . Inhibition of cytochrome P450 enzymes by rhein in rat liver microsomes. Phytother Res. 2008; 23(2):159-64. DOI: 10.1002/ptr.2572. View

2.
Erlund I, Silaste M, Alfthan G, Rantala M, Kesaniemi Y, Aro A . Plasma concentrations of the flavonoids hesperetin, naringenin and quercetin in human subjects following their habitual diets, and diets high or low in fruit and vegetables. Eur J Clin Nutr. 2002; 56(9):891-8. DOI: 10.1038/sj.ejcn.1601409. View

3.
Ponnusankar S, Pandit S, Babu R, Bandyopadhyay A, Mukherjee P . Cytochrome P450 inhibitory potential of Triphala--a Rasayana from Ayurveda. J Ethnopharmacol. 2010; 133(1):120-5. DOI: 10.1016/j.jep.2010.09.022. View

4.
Pandit S, Ponnusankar S, Bandyopadhyay A, Ota S, Mukherjee P . Exploring the possible metabolism mediated interaction of Glycyrrhiza glabra extract with CYP3A4 and CYP2D6. Phytother Res. 2011; 25(10):1429-34. DOI: 10.1002/ptr.3426. View

5.
Gubler H, Schopfer U, Jacoby E . Theoretical and experimental relationships between percent inhibition and IC50 data observed in high-throughput screening. J Biomol Screen. 2012; 18(1):1-13. DOI: 10.1177/1087057112455219. View