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Sutedja JC, Tjandra DC, Oden GF, DE Liyis BG. Resveratrol as an adjuvant prebiotic therapy in the management of pulmonary thromboembolism. Minerva Cardiol Angiol 2024; 72:416-425. [PMID: 38305013 DOI: 10.23736/s2724-5683.23.06455-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2024]
Abstract
Pulmonary thromboembolism (PTE) presents a grave threat to patient lives, often marked by arterial occlusion in the pulmonary vasculature, frequently stemming from deep vein thrombosis (DVT). While current anticoagulant therapies offer temporary relief, they fall short of addressing the long-term management of PTE. Notably, PTE-associated mortality rates continue to rise annually, positioning it as a crucial concern within the cardiovascular landscape. An intriguing suspect underlying compromised prognoses is the intricate interplay between the gut microbiome and PTE outcomes. The gut-derived metabolite, trimethylamine N-oxide (TMAO), has emerged as a direct contributor to accelerated thrombogenesis, thereby heightening PTE susceptibility. In pursuit of remedies, research has delved into diverse prebiotic and probiotic interventions, with Resveratrol (RSV) emerging as a promising candidate. This paper explores the potential of RSV, a polyphenolic compound, as an adjuvant prebiotic therapy. The proposed therapeutic approach not only augments anticoagulant potency through strategic pharmacokinetic interactions but also introduces a novel avenue for attenuating future PTE incidents through deliberate gut microbiome modulation. RSV's multifaceted attributes extend beyond its role in PTE prevention. Recognized for its anti-inflammatory, antioxidant, and cardioprotective properties, RSV stands as a versatile therapeutic candidate. It exhibits the ability to curtail platelet aggregation, augment warfarin bioavailability, and mitigate pulmonary arterial wall thickening - an ensemble of effects that substantiate its potential as an adjunct prebiotic for PTE patients. This literature review weaves together the latest insights, culminating in a compelling proposition: RSV is an instrumental player in the trajectory of PTE management.
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Affiliation(s)
- Jane C Sutedja
- Faculty of Medicine, Udayana University, Denpasar, Indonesia -
| | - David C Tjandra
- Faculty of Medicine, Udayana University, Denpasar, Indonesia
| | - Gwyneth F Oden
- Faculty of Medicine, Udayana University, Denpasar, Indonesia
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Yang Q, Chen D, Li C, Liu R, Wang X. Mechanism of hypoxia-induced damage to the mechanical property in human erythrocytes-band 3 phosphorylation and sulfhydryl oxidation of membrane proteins. Front Physiol 2024; 15:1399154. [PMID: 38706947 PMCID: PMC11066195 DOI: 10.3389/fphys.2024.1399154] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2024] [Accepted: 04/05/2024] [Indexed: 05/07/2024] Open
Abstract
Introduction: The integrity of the erythrocyte membrane cytoskeletal network controls the morphology, specific surface area, material exchange, and state of erythrocytes in the blood circulation. The antioxidant properties of resveratrol have been reported, but studies on the effect of resveratrol on the hypoxia-induced mechanical properties of erythrocytes are rare. Methods: In this study, the effects of different concentrations of resveratrol on the protection of red blood cell mor-phology and changes in intracellular redox levels were examined to select an appropriate concentration for further study. The Young's modulus and surface roughness of the red blood cells and blood viscosity were measured via atomic force microsco-py and a blood rheometer, respectively. Flow cytometry, free hemoglobin levels, and membrane lipid peroxidation levels were used to characterize cell membrane damage in the presence and absence of resveratrol after hypoxia. The effects of oxida-tive stress on the erythrocyte membrane proteins band 3 and spectrin were further investigated by immunofluorescent label-ing and Western blotting. Results and discussion: Resveratrol changed the surface roughness and Young's modulus of the erythrocyte mem-brane, reduced the rate of eryptosis in erythrocytes after hypoxia, and stabilized the intracellular redox level. Further data showed that resveratrol protected the erythrocyte membrane proteins band 3 and spectrin. Moreover, resistance to band 3 pro-tein tyrosine phosphorylation and sulfhydryl oxidation can protect the stability of the erythrocyte membrane skeleton net-work, thereby protecting erythrocyte deformability under hypoxia. The results of the present study may provide new insights into the roles of resveratrol in the prevention of hypoxia and as an antioxidant.
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Affiliation(s)
| | | | | | | | - Xiang Wang
- Key Laboratory of Biorheological Science and Technology, Ministry of Education, College of Bioengineering, Chongqing University, Chongqing, China
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Paliwal A, Jain S, Kumar S, Wal P, Khandai M, Khandige PS, Sadananda V, Anwer MK, Gulati M, Behl T, Srivastava S. Predictive Modelling in pharmacokinetics: from in-silico simulations to personalized medicine. Expert Opin Drug Metab Toxicol 2024; 20:181-195. [PMID: 38480460 DOI: 10.1080/17425255.2024.2330666] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2023] [Accepted: 03/11/2024] [Indexed: 03/22/2024]
Abstract
INTRODUCTION Pharmacokinetic parameters assessment is a critical aspect of drug discovery and development, yet challenges persist due to limited training data. Despite advancements in machine learning and in-silico predictions, scarcity of data hampers accurate prediction of drug candidates' pharmacokinetic properties. AREAS COVERED The study highlights current developments in human pharmacokinetic prediction, talks about attempts to apply synthetic approaches for molecular design, and searches several databases, including Scopus, PubMed, Web of Science, and Google Scholar. The article stresses importance of rigorous analysis of machine learning model performance in assessing progress and explores molecular modeling (MM) techniques, descriptors, and mathematical approaches. Transitioning to clinical drug development, article highlights AI (Artificial Intelligence) based computer models optimizing trial design, patient selection, dosing strategies, and biomarker identification. In-silico models, including molecular interactomes and virtual patients, predict drug performance across diverse profiles, underlining the need to align model results with clinical studies for reliability. Specialized training for human specialists in navigating predictive models is deemed critical. Pharmacogenomics, integral to personalized medicine, utilizes predictive modeling to anticipate patient responses, contributing to more efficient healthcare system. Challenges in realizing potential of predictive modeling, including ethical considerations and data privacy concerns, are acknowledged. EXPERT OPINION AI models are crucial in drug development, optimizing trials, patient selection, dosing, and biomarker identification and hold promise for streamlining clinical investigations.
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Affiliation(s)
- Ajita Paliwal
- Department of Pharmacy, School of Medical and Allied Sciences, Galgotias University, Greater Noida, India
| | - Smita Jain
- Department of Pharmacy, Banasthali Vidyapith, Banasthali, India
| | - Sachin Kumar
- Department of Pharmacology, Delhi Pharmaceutical Sciences and Research University (DPSRU), New Delhi, India
| | - Pranay Wal
- Department of Pharmacy, Pranveer Singh Institute of Technology, Pharmacy, Kanpur, India
| | - Madhusmruti Khandai
- Department of Pharmacy, Royal College of Pharmacy and Health Sciences, Berahmpur, India
| | - Prasanna Shama Khandige
- NGSM Institute of Pharmaceutical Sciences, Department of Pharmacology, Manglauru, NITTE (Deemed to be University), Manglauru, India
| | - Vandana Sadananda
- AB Shetty Memorial Institute of Dental Sciences, Department of Conservative Dentistry and Endodontics, NITTE (Deemed to be University), Mangaluru, India
| | - Md Khalid Anwer
- Department of Pharmaceutics, College of Pharmacy, Prince Sattam Bin Abdulaziz University, Alkharj, Saudi Arabia
| | - Monica Gulati
- School of Pharmaceutical Sciences, Lovely Professional University, Phagwara, India
- ARCCIM, Health, University of Technology, Sydney, Ultimo, Australia
| | - Tapan Behl
- Amity School of Pharmaceutical Sciences, Amity University, Mohali, Punjab, India
| | - Shriyansh Srivastava
- Department of Pharmacy, School of Medical and Allied Sciences, Galgotias University, Greater Noida, India
- Department of Pharmacology, Delhi Pharmaceutical Sciences and Research University (DPSRU), New Delhi, India
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Batra GK, Anand A, Sharma S, Sharma S, Bhansali S, Patil AN. Scopoletin Improves Glucose Homeostasis in the High-Fructose High-Fat Diet-Induced Diabetes Model in Wistar Rats. J Med Food 2023; 26:270-274. [PMID: 36930782 DOI: 10.1089/jmf.2022.k.0153] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/18/2023] Open
Abstract
Antihyperglycemic action of scopoletin needs to be validated before considering it for clinical trials. The present study explored antihyperglycemic action of scopoletin in high-fructose high-fat diet (HFHFD)-induced diabetes in rats. The animal study was performed using 48 rats, 6 in each group. HFHFD was administered for model induction for 74 days. Rats in Group I (normal control [NC]) and group II (experimental control [EC]) received normal saline and HFHFD, respectively, throughout the study. Groups III, IV, V, and VI received oral scopoletin (1 mg/kg [low dose, LD], 5 mg/kg [medium dose, MD], 10 mg/kg [high dose, HD]), and metformin (250 mg/kg; positive control [PC] for efficacy), respectively, once daily from day 60 to 74, in addition to HFHFD. Group VII (10 mg/kg oral scopoletin safety group) and VIII (0.1 mg/kg oral warfarin; PC for safety) were separately used for bleeding time-clotting time (BTCT) assessment on days 60, 68, and 74. Groups I, VII, and VIII rats were studied for safety assessment. Later, animals were sacrificed for histological examination. Scopoletin-treated groups showed a significant decline in glucose levels, especially in the MD (5.18 ± 0.12) and HD group (5.271 ± 0.11) in comparison to the EC (6.37 ± 0.05) on day 74 (P < .05). Two weeks after scopoletin treatment, β-cell function significantly improved (53.073 ± 4.67) in the MD group versus 29.323 ± 8.505 in the NC group (P < .05). A statistically significant difference was observed when the MD group (53.07 ± 4.67) was compared to the metformin-treated group (24.80 ± 3.24; P < .05). The safety assessment in the form of BTCT findings did not observe a difference among groups I, VII, and VIII (P > .05). The study showed that scopoletin dose-independently reversed insulin resistance. Consequently, scopoletin can be a potential candidate for antidiabetic drug development.
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Affiliation(s)
- Gurpreet Kaur Batra
- Department of Pharmacology, Postgraduate Institute of Medical Education and Research (PGIMER), Chandigarh, India
| | - Aishwarya Anand
- Department of Pharmacology, Postgraduate Institute of Medical Education and Research (PGIMER), Chandigarh, India
| | - Swati Sharma
- Department of Experimental Medicine and Biotechnology, Postgraduate Institute of Medical Education and Research (PGIMER), Chandigarh, India
| | - Sheetal Sharma
- Department of Experimental Medicine and Biotechnology, Postgraduate Institute of Medical Education and Research (PGIMER), Chandigarh, India
| | - Shobhit Bhansali
- Department of Pharmacology, Postgraduate Institute of Medical Education and Research (PGIMER), Chandigarh, India
| | - Amol N Patil
- Department of Pharmacology, Postgraduate Institute of Medical Education and Research (PGIMER), Chandigarh, India
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Duda-Chodak A, Tarko T. Possible Side Effects of Polyphenols and Their Interactions with Medicines. Molecules 2023; 28:molecules28062536. [PMID: 36985507 PMCID: PMC10058246 DOI: 10.3390/molecules28062536] [Citation(s) in RCA: 38] [Impact Index Per Article: 38.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2023] [Revised: 03/05/2023] [Accepted: 03/07/2023] [Indexed: 03/14/2023] Open
Abstract
Polyphenols are an important component of plant-derived food with a wide spectrum of beneficial effects on human health. For many years, they have aroused great interest, especially due to their antioxidant properties, which are used in the prevention and treatment of many diseases. Unfortunately, as with any chemical substance, depending on the conditions, dose, and interactions with the environment, it is possible for polyphenols to also exert harmful effects. This review presents a comprehensive current state of the knowledge on the negative impact of polyphenols on human health, describing the possible side effects of polyphenol intake, especially in the form of supplements. The review begins with a brief overview of the physiological role of polyphenols and their potential use in disease prevention, followed by the harmful effects of polyphenols which are exerted in particular situations. The individual chapters discuss the consequences of polyphenols’ ability to block iron uptake, which in some subpopulations can be harmful, as well as the possible inhibition of digestive enzymes, inhibition of intestinal microbiota, interactions of polyphenolic compounds with drugs, and impact on hormonal balance. Finally, the prooxidative activity of polyphenols as well as their mutagenic, carcinogenic, and genotoxic effects are presented. According to the authors, there is a need to raise public awareness about the possible side effects of polyphenols supplementation, especially in the case of vulnerable subpopulations.
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Kubatka P, Mazurakova A, Koklesova L, Samec M, Sokol J, Samuel SM, Kudela E, Biringer K, Bugos O, Pec M, Link B, Adamkov M, Smejkal K, Büsselberg D, Golubnitschaja O. Antithrombotic and antiplatelet effects of plant-derived compounds: a great utility potential for primary, secondary, and tertiary care in the framework of 3P medicine. EPMA J 2022; 13:407-431. [PMID: 35990779 PMCID: PMC9376584 DOI: 10.1007/s13167-022-00293-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2022] [Accepted: 08/03/2022] [Indexed: 12/29/2022]
Abstract
Thromboembolism is the third leading vascular disease, with a high annual incidence of 1 to 2 cases per 1000 individuals within the general population. The broader term venous thromboembolism generally refers to deep vein thrombosis, pulmonary embolism, and/or a combination of both. Therefore, thromboembolism can affect both - the central and peripheral veins. Arterial thromboembolism causes systemic ischemia by disturbing blood flow and oxygen supply to organs, tissues, and cells causing, therefore, apoptosis and/or necrosis in the affected tissues. Currently applied antithrombotic drugs used, e.g. to protect affected individuals against ischemic stroke, demonstrate significant limitations. For example, platelet inhibitors possess only moderate efficacy. On the other hand, thrombolytics and anticoagulants significantly increase hemorrhage. Contextually, new approaches are extensively under consideration to develop next-generation antithrombotics with improved efficacy and more personalized and targeted application. To this end, phytochemicals show potent antithrombotic efficacy demonstrated in numerous in vitro, ex vivo, and in vivo models as well as in clinical evaluations conducted on healthy individuals and persons at high risk of thrombotic events, such as pregnant women (primary care), cancer, and COVID-19-affected patients (secondary and tertiary care). Here, we hypothesized that specific antithrombotic and antiplatelet effects of plant-derived compounds might be of great clinical utility in primary, secondary, and tertiary care. To increase the efficacy, precise patient stratification based on predictive diagnostics is essential for targeted protection and treatments tailored to the person in the framework of 3P medicine. Contextually, this paper aims at critical review toward the involvement of specific classes of phytochemicals in antiplatelet and anticoagulation adapted to clinical needs. The paper exemplifies selected plant-derived drugs, plant extracts, and whole plant foods/herbs demonstrating their specific antithrombotic, antiplatelet, and fibrinolytic activities relevant for primary, secondary, and tertiary care. One of the examples considered is antithrombotic and antiplatelet protection specifically relevant for COVID-19-affected patient groups.
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Affiliation(s)
- Peter Kubatka
- Department of Medical Biology, Jessenius Faculty of Medicine, Comenius University in Bratislava, 03601 Martin, Slovakia
| | - Alena Mazurakova
- Clinic of Obstetrics and Gynecology, Jessenius Faculty of Medicine, Comenius University in Bratislava, 03601 Martin, Slovakia
| | - Lenka Koklesova
- Clinic of Obstetrics and Gynecology, Jessenius Faculty of Medicine, Comenius University in Bratislava, 03601 Martin, Slovakia
| | - Marek Samec
- Department of Pathological Physiology, Jessenius Faculty of Medicine, Comenius University in Bratislava, 03601 Martin, Slovakia
| | - Juraj Sokol
- Department of Hematology and Transfusion Medicine, Jessenius Faculty of Medicine in Martin, Comenius University in Bratislava, 03601 Martin, Slovakia
| | - Samson Mathews Samuel
- Department of Physiology and Biophysics, Weill Cornell Medicine-Qatar, Qatar Foundation, Education City, 24144 Doha, Qatar
| | - Erik Kudela
- Clinic of Obstetrics and Gynecology, Jessenius Faculty of Medicine, Comenius University in Bratislava, 03601 Martin, Slovakia
| | - Kamil Biringer
- Clinic of Obstetrics and Gynecology, Jessenius Faculty of Medicine, Comenius University in Bratislava, 03601 Martin, Slovakia
| | | | - Martin Pec
- Department of Medical Biology, Jessenius Faculty of Medicine, Comenius University in Bratislava, 03601 Martin, Slovakia
| | - Barbara Link
- Department of Radiation Oncology, University Hospital Bonn, Rheinische Friedrich-Wilhelms-Universität Bonn, 53127 Bonn, Germany
| | - Marian Adamkov
- Department of Histology and Embryology, Jessenius Faculty of Medicine, Comenius University in Bratislava, 03601 Martin, Slovakia
| | - Karel Smejkal
- Department of Natural Drugs, Faculty of Pharmacy, Masaryk University, 61200 Brno, Czech Republic
| | - Dietrich Büsselberg
- Department of Physiology and Biophysics, Weill Cornell Medicine-Qatar, Qatar Foundation, Education City, 24144 Doha, Qatar
| | - Olga Golubnitschaja
- Predictive, Preventive and Personalised (3P) Medicine, Department of Radiation Oncology, University Hospital Bonn, Rheinische Friedrich-Wilhelms-Universität Bonn, 53127 Bonn, Germany
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7
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Poór M, Kaci H, Bodnárová S, Mohos V, Fliszár-Nyúl E, Kunsági-Máté S, Özvegy-Laczka C, Lemli B. Interactions of resveratrol and its metabolites (resveratrol-3-sulfate, resveratrol-3-glucuronide, and dihydroresveratrol) with serum albumin, cytochrome P450 enzymes, and OATP transporters. Biomed Pharmacother 2022; 151:113136. [PMID: 35594715 DOI: 10.1016/j.biopha.2022.113136] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2022] [Revised: 05/13/2022] [Accepted: 05/15/2022] [Indexed: 11/19/2022] Open
Abstract
Resveratrol (RES) is a widely-known natural polyphenol which is also contained by several dietary supplements. Large doses of RES can result in high micromolar levels of its sulfate and glucuronide conjugates in the circulation, due to the high presystemic metabolism of the parent polyphenol. Pharmacokinetic interactions of RES have been extensively studied, while only limited data are available regarding its metabolites. Therefore, in the current study, we examined the interactions of resveratrol-3-sulfate (R3S), resveratrol-3-glucuronide, and dihydroresveratrol (DHR; a metabolite produced by the colon microbiota) with human serum albumin (HSA), cytochrome P450 (CYP) enzymes, and organic anion transporting polypeptides (OATP) employing in vitro models. Our results demonstrated that R3S and R3G may play a major role in the RES-induced pharmacokinetic interactions: (1) R3S can strongly displace the site I marker warfarin from HSA; (2) R3G showed similarly strong inhibitory action on CYP3A4 to RES; (3) R3S proved to be similarly strong (OATP1B1/3) or even stronger (OATP1A2 and OATP2B1) inhibitor of OATPs tested than RES, while R3G and RES showed comparable inhibitory actions on OATP2B1.
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Affiliation(s)
- Miklós Poór
- Department of Pharmacology, Faculty of Pharmacy, University of Pécs, Rókus u. 2, Pécs H-7624, Hungary; Food Biotechnology Research Group, János Szentágothai Research Centre, University of Pécs, Ifjúság útja 20, Pécs H-7624, Hungary.
| | - Hana Kaci
- Drug Resistance Research Group, Institute of Enzymology, Research Centre for Natural Sciences, Eötvös Loránd Research Network, Magyar tudósok krt. 2., H-1117 Budapest, Hungary; Doctoral School of Biology, Institute of Biology, Eötvös Loránd University, Pázmány P. stny. 1/C, H-1117 Budapest, Hungary
| | - Slávka Bodnárová
- Department of Pharmacology, Faculty of Pharmacy, University of Pécs, Rókus u. 2, Pécs H-7624, Hungary; Food Biotechnology Research Group, János Szentágothai Research Centre, University of Pécs, Ifjúság útja 20, Pécs H-7624, Hungary
| | - Violetta Mohos
- Department of Pharmacology, Faculty of Pharmacy, University of Pécs, Rókus u. 2, Pécs H-7624, Hungary; Food Biotechnology Research Group, János Szentágothai Research Centre, University of Pécs, Ifjúság útja 20, Pécs H-7624, Hungary
| | - Eszter Fliszár-Nyúl
- Department of Pharmacology, Faculty of Pharmacy, University of Pécs, Rókus u. 2, Pécs H-7624, Hungary; Food Biotechnology Research Group, János Szentágothai Research Centre, University of Pécs, Ifjúság útja 20, Pécs H-7624, Hungary
| | - Sándor Kunsági-Máté
- Department of Organic and Medicinal Chemistry, Faculty of Pharmacy, University of Pécs, Szigeti út 12, Pécs H-7624, Hungary; Green Chemistry Research Group, János Szentágothai Research Centre, University of Pécs, Ifjúság útja 20, Pécs H-7624, Hungary
| | - Csilla Özvegy-Laczka
- Drug Resistance Research Group, Institute of Enzymology, Research Centre for Natural Sciences, Eötvös Loránd Research Network, Magyar tudósok krt. 2., H-1117 Budapest, Hungary
| | - Beáta Lemli
- Department of Pharmacology, Faculty of Pharmacy, University of Pécs, Rókus u. 2, Pécs H-7624, Hungary; Department of Organic and Medicinal Chemistry, Faculty of Pharmacy, University of Pécs, Szigeti út 12, Pécs H-7624, Hungary; Green Chemistry Research Group, János Szentágothai Research Centre, University of Pécs, Ifjúság útja 20, Pécs H-7624, Hungary
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Jin S, Li Z, Yang Q, Fang B, Xiang X, Peng C, Cai W. Simultaneous Characterization and Determination of Warfarin and Its Hydroxylation Metabolites in Rat Plasma by Chiral Liquid Chromatography-Tandem Mass Spectrometry. Pharmaceutics 2022; 14:pharmaceutics14061141. [PMID: 35745714 PMCID: PMC9228315 DOI: 10.3390/pharmaceutics14061141] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2022] [Revised: 05/19/2022] [Accepted: 05/25/2022] [Indexed: 02/04/2023] Open
Abstract
Warfarin is extensively used for venous thromboembolism and other coagulopathies. In clinical settings, warfarin is administered as a mixture of S- and R-warfarin, and both enantiomers are metabolized by multiple cytochrome P450 enzymes into many hydroxylation metabolites. Due to the high degree of structural similarity of hydroxylation metabolites, their profile possesses significant challenges. The previous methods generally suffer from lacking baseline resolution and/or involving complex analysis processes. To overcome this limitation, a sensitive and specific chiral liquid chromatography-tandem mass spectrometry (LC-MS/MS) method was developed to simultaneously identify warfarin and hydroxywarfarins enantiomers. Chromatographic separation was achieved on a HYPERSIL CHIRAL-OT column. The mass spectrometric detection was carried out in negative ion MRM mode with electrospray ionization source. The optimized method exhibited satisfactory within-run and between-run accuracy and precision with lower limit of quantification (LLOQ) of 10.0 ng/mL and 1.0 ng/mL for warfarin and 7-, 10(R)-OH-warfarin enantiomers, respectively. Linear responses of warfarin enantiomers and 7-, and 10(R)-OH-warfarin enantiomers in rat plasma were observed over the range of 10.0–8000 ng/mL, and 1.00–800 ng/mL, respectively. The analytes were shown to be stable in various experimental conditions in rat plasma. Protein precipitation was used in sample preparation without a matrix effect. This method was successfully applied to pharmacokinetic study for quantitating the concentrations of S/R-warfarin, S/R-7-OH-warfarin, and S/R-10(R)-OH-warfarin and relatively quantitating 3′-, 4-, 6-, and 8-OH warfarin enantiomers in rat plasma.
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Affiliation(s)
- Shasha Jin
- Department of Clinical Pharmacy, School of Pharmacy, Fudan University, Shanghai 201203, China; (S.J.); (Q.Y.); (B.F.); (X.X.)
| | - Zhihong Li
- National Facility for Protein Science in Shanghai, Zhangjiang Lab, Shanghai Advanced Research Institute, Chinese Academy of Sciences, Shanghai 201210, China;
| | - Qing Yang
- Department of Clinical Pharmacy, School of Pharmacy, Fudan University, Shanghai 201203, China; (S.J.); (Q.Y.); (B.F.); (X.X.)
| | - Boyu Fang
- Department of Clinical Pharmacy, School of Pharmacy, Fudan University, Shanghai 201203, China; (S.J.); (Q.Y.); (B.F.); (X.X.)
| | - Xiaoqiang Xiang
- Department of Clinical Pharmacy, School of Pharmacy, Fudan University, Shanghai 201203, China; (S.J.); (Q.Y.); (B.F.); (X.X.)
| | - Chao Peng
- National Facility for Protein Science in Shanghai, Zhangjiang Lab, Shanghai Advanced Research Institute, Chinese Academy of Sciences, Shanghai 201210, China;
- Correspondence: (C.P.); (W.C.); Tel.: +86-21-2077-8068 (C.P.); +86-21-5198-0023 (W.C.)
| | - Weimin Cai
- Department of Clinical Pharmacy, School of Pharmacy, Fudan University, Shanghai 201203, China; (S.J.); (Q.Y.); (B.F.); (X.X.)
- Correspondence: (C.P.); (W.C.); Tel.: +86-21-2077-8068 (C.P.); +86-21-5198-0023 (W.C.)
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9
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Restini CBA, Garcia AFE, Natalin HM, Carmo MFA, Nowicki VF, Rizzi E, Ramalho LNZ. Resveratrol Supplants Captopril's Protective Effect on Cardiac Remodeling in a Hypertension Model Elicited by Renal Artery Stenosis. THE YALE JOURNAL OF BIOLOGY AND MEDICINE 2022; 95:57-69. [PMID: 35370490 PMCID: PMC8961705] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Background: Renovascular hypertension elicits cardiac damage and remodeling. Two-kidney, one-clip (2K1C) is an experimental model used to study hypertension pathophysiology. In this model, the renin-angiotensin-system (RAS) is overactive due to renal artery stenosis, leading to cardiac remodeling. Redox mechanisms underlying RAS activation mediate hypertension-induced cardiovascular damage. Preclinical studies and clinical trials demonstrated resveratrol's protective effects in cardiovascular diseases, mainly attributed to its antioxidant properties. We hypothesized resveratrol alone or in combination with an angiotensin-converting enzyme (ACE) inhibitor would be beneficial against cardiac damage caused by renovascular hypertension. Objective: We investigated the benefits of resveratrol against cardiac remodeling in 2K1C rats compared with captopril. Methods: Male Wistar rats underwent unilateral renal stenosis - 2K1C Goldblatt model of hypertension. Systolic Blood Pressure (SBP) was measured before and 6 weeks after surgery. Hypertensive 2K1C rats presented SBP≥160 mmHg. From the 6th week after the surgery, the animals received oral resveratrol (20 mg/kg), captopril (12 mg/kg), or their combination for 3 times per week for 3 weeks. Whole heart hypertrophy was evaluated. Histological assays assessed left ventricle hypertrophy and fibrosis. Results: Renovascular hypertension caused cardiac hypertrophy, accompanied by increased myocyte diameter and collagen deposition. Resveratrol reduced 2K1C rats' SBP and whole heart hypertrophy, independently of captopril. Resveratrol caused a higher reduction in ventricular hypertrophy than captopril. Collagen deposition was greater reduced by 2K1C treated only with resveratrol than with captopril alone or combined with resveratrol. Conclusion: Independent of captopril, resveratrol prompts cardioprotective effects on cardiomyocyte remodeling and fibrosis resulting from renovascular hypertension in 2K1C rats.
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Affiliation(s)
- Carolina B. A. Restini
- Department of Pharmacology & Toxicology, College of
Osteopathic Medicine, Michigan State University, Clinton Township, MI, USA,To whom all correspondence should be addressed:
Carolina B. A. Restini, Department of Pharmacology & Toxicology, College of
Osteopathic Medicine, Michigan State University, Clinton Township, MI;
| | - Arthur F. E. Garcia
- Department of Biotechnology, University of Ribeirao
Preto, Ribeirão Preto-SP, Brazil
| | - Henrique M. Natalin
- Department of Biotechnology, University of Ribeirao
Preto, Ribeirão Preto-SP, Brazil
| | - Mariane F. A. Carmo
- Department of Biotechnology, University of Ribeirao
Preto, Ribeirão Preto-SP, Brazil
| | - Vinicius F. Nowicki
- Department of Biotechnology, University of Ribeirao
Preto, Ribeirão Preto-SP, Brazil
| | - Elen Rizzi
- Department of Biotechnology, University of Ribeirao
Preto, Ribeirão Preto-SP, Brazil
| | - Leandra N. Z. Ramalho
- Department of Pathology and Legal Medicine, Faculty of
Medicine of Ribeirão Preto, University of São Paulo, Ribeirão Preto-SP,
Brazil
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10
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Akiyoshi T, Uchiyama M, Inada R, Imaoka A, Ohtani H. Analysis of inhibition kinetics of three beverage ingredients, bergamottin, dihydroxybergamottin and resveratrol, on CYP2C9 activity. Drug Metab Pharmacokinet 2021; 42:100429. [PMID: 34979453 DOI: 10.1016/j.dmpk.2021.100429] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2021] [Revised: 09/22/2021] [Accepted: 10/26/2021] [Indexed: 12/31/2022]
Abstract
Some grapefruit juice (GFJ) ingredients and resveratrol, a fruit-derived phytoalexin, are known to inhibit cytochrome P450 (CYP) 2C9. However, their inhibition modes and detailed inhibition kinetics remain undetermined. This study aimed to investigate the inhibitory effects of two GFJ ingredients, bergamottin (BG) and dihydroxybergamottin (DHB), and resveratrol on CYP2C9 activity in vitro. DHB inhibited CYP2C9 activity, as assessed by warfarin 7-hydroxylation, in a preincubation time-dependent manner (i.e., mechanism-based inhibition; MBI), in the same manner as CYP2C19 and CYP3A4. The maximal inactivation rate (kinact,max) was 0.0638 min-1 and 0.12- and 0.26-fold of that for CYP2C19 and CYP3A4, respectively. BG showed both MBI and time-independent competitive inhibition. Resveratrol showed non-competitive inhibition with an inhibition constant (Ki) of 3.64 μM. Unlike the inhibition of CYP2C19 and CYP3A4, resveratrol did not induce MBI. These findings are important for estimating the risk of drug interactions between CYP2C9 substrates and some beverages. (146 words).
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Affiliation(s)
- Takeshi Akiyoshi
- Division of Clinical Pharmacokinetics, Faculty of Pharmacy, Keio University, 1-5-30, Shibakoen, Minato-ku, Tokyo, 105-8512, Japan.
| | - Marika Uchiyama
- Division of Clinical Pharmacokinetics, Faculty of Pharmacy, Keio University, 1-5-30, Shibakoen, Minato-ku, Tokyo, 105-8512, Japan.
| | - Rino Inada
- Division of Clinical Pharmacokinetics, Faculty of Pharmacy, Keio University, 1-5-30, Shibakoen, Minato-ku, Tokyo, 105-8512, Japan.
| | - Ayuko Imaoka
- Division of Clinical Pharmacokinetics, Faculty of Pharmacy, Keio University, 1-5-30, Shibakoen, Minato-ku, Tokyo, 105-8512, Japan.
| | - Hisakazu Ohtani
- Division of Clinical Pharmacokinetics, Faculty of Pharmacy, Keio University, 1-5-30, Shibakoen, Minato-ku, Tokyo, 105-8512, Japan; Department of Clinical Pharmacy, School of Medicine, Keio University, 35, Shinanomachi, Shinjuku-ku, Tokyo, 160-8582, Japan; Department of Pharmacy, Keio University Hospital, 35, Shinanomachi, Shinjuku-ku, Tokyo, 160-8582, Japan.
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11
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Bidirectional Influences of Cranberry on the Pharmacokinetics and Pharmacodynamics of Warfarin with Mechanism Elucidation. Nutrients 2021; 13:nu13093219. [PMID: 34579096 PMCID: PMC8470483 DOI: 10.3390/nu13093219] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2021] [Revised: 09/12/2021] [Accepted: 09/15/2021] [Indexed: 11/17/2022] Open
Abstract
Cranberry is a dietary supplement popularly used for the prophylaxis of urinary tract infection. Interestingly, cranberry–warfarin interactions in clinical reports have shown bidirectional outcomes. (±) Warfarin, a widely prescribed anticoagulant, but with a narrow therapeutic index, contains equal amounts of S- and R-warfarin, of which S-warfarin is more active. The aim of this study was to investigate the effects of different ingestion times of cranberry on the pharmacokinetics and pharmacodynamics of warfarin. Rats were orally administered (±) warfarin (0.2 mg/kg) with and without cranberry (5.0 g/kg) at 0.5 h prior to the warfarin, and at 10 h after the warfarin. The plasma concentrations of S- and R-warfarin were determined by LC/MS. The results indicate that cranberry ingested at 0.5 h before (±) warfarin significantly decreased the systemic exposures of S-warfarin and R-warfarin. Conversely, when cranberry was ingested at 10 h after (±) warfarin, the elimination of S-warfarin was significantly inhibited, and the anticoagulation effect of (±) warfarin was significantly enhanced. The results of the mechanism studies indicate that cranberry activated the breast cancer resistance protein (BCRP), which mediated the efflux transports of S-warfarin and R-warfarin. Moreover, the metabolites of cranberry inhibited cytochrome P450 (CYP) 2C9, the main metabolizing enzyme for S-warfarin. In conclusion, cranberry affected the pharmacokinetics of (±) warfarin in a bidirectional manner by activating the BCRP by CJ during absorption and inhibiting the BCRP and CYP2C9 by CMs during elimination, depending on the ingestion time of CJ. The combined use of cranberry with warfarin should be avoided.
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12
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Ji SB, Park SY, Bae S, Seo HJ, Kim SE, Lee GM, Wu Z, Liu KH. Comprehensive Investigation of Stereoselective Food Drug Interaction Potential of Resveratrol on Nine P450 and Six UGT Isoforms in Human Liver Microsomes. Pharmaceutics 2021; 13:pharmaceutics13091419. [PMID: 34575495 PMCID: PMC8470274 DOI: 10.3390/pharmaceutics13091419] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2021] [Revised: 08/29/2021] [Accepted: 09/03/2021] [Indexed: 11/16/2022] Open
Abstract
The stereoselectivity of the food drug inhibition potential of resveratrol on cytochrome P450s and uridine 5'-diphosphoglucuronosyl transferases was investigated in human liver microsomes. Resveratrol enantiomers showed stereoselective inhibition of CYP2C9, CYP3A, and UGT1A1. The inhibitions of CYP1A2, CYP2B6, and CYP2C19 by resveratrol were stereo-nonselective. The estimated Ki values determined for CYP1A2 were 13.8 and 9.2 μM for trans- and cis-resveratrol, respectively. Trans-resveratrol noncompetitively inhibited CYP3A and UGT1A1 activities with Ki values of 23.8 and 27.4 μM, respectively. Trans-resveratrol inhibited CYP1A2, CYP2C19, CYP2E1, and CYP3A in a time-dependent manner with Ki shift values >2.0, while cis-resveratrol time-dependently inhibited CYP2C19 and CYP2E1. The time-dependent inhibition of trans-resveratrol against CYP3A4, CYP2E1, CYP2C19, and CYP1A2 was elucidated using glutathione as a trapping reagent. This information helped the prediction of food drug interaction potentials between resveratrol and co-administered drugs which are mainly metabolized by UGT1A1, CYP1A2, CYP2C19, CYP2E1, and CYP3A.
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Affiliation(s)
- Seung-Bae Ji
- BK21 FOUR KNU Community-Based Intelligent Novel Drug Discovery Education Unit, Daegu 41566, Korea; (S.-B.J.); (S.-Y.P.); (S.B.); (H.-J.S.); (S.-E.K.); (G.-M.L.)
- Research Institute of Pharmaceutical Sciences, College of Pharmacy, Daegu 41566, Korea
| | - So-Young Park
- BK21 FOUR KNU Community-Based Intelligent Novel Drug Discovery Education Unit, Daegu 41566, Korea; (S.-B.J.); (S.-Y.P.); (S.B.); (H.-J.S.); (S.-E.K.); (G.-M.L.)
- Research Institute of Pharmaceutical Sciences, College of Pharmacy, Daegu 41566, Korea
| | - Subin Bae
- BK21 FOUR KNU Community-Based Intelligent Novel Drug Discovery Education Unit, Daegu 41566, Korea; (S.-B.J.); (S.-Y.P.); (S.B.); (H.-J.S.); (S.-E.K.); (G.-M.L.)
- Research Institute of Pharmaceutical Sciences, College of Pharmacy, Daegu 41566, Korea
| | - Hyung-Ju Seo
- BK21 FOUR KNU Community-Based Intelligent Novel Drug Discovery Education Unit, Daegu 41566, Korea; (S.-B.J.); (S.-Y.P.); (S.B.); (H.-J.S.); (S.-E.K.); (G.-M.L.)
- Research Institute of Pharmaceutical Sciences, College of Pharmacy, Daegu 41566, Korea
| | - Sin-Eun Kim
- BK21 FOUR KNU Community-Based Intelligent Novel Drug Discovery Education Unit, Daegu 41566, Korea; (S.-B.J.); (S.-Y.P.); (S.B.); (H.-J.S.); (S.-E.K.); (G.-M.L.)
- Research Institute of Pharmaceutical Sciences, College of Pharmacy, Daegu 41566, Korea
| | - Gyung-Min Lee
- BK21 FOUR KNU Community-Based Intelligent Novel Drug Discovery Education Unit, Daegu 41566, Korea; (S.-B.J.); (S.-Y.P.); (S.B.); (H.-J.S.); (S.-E.K.); (G.-M.L.)
- Research Institute of Pharmaceutical Sciences, College of Pharmacy, Daegu 41566, Korea
| | - Zhexue Wu
- Research Institute of Pharmaceutical Sciences, College of Pharmacy, Daegu 41566, Korea
- Mass Spectrometry Based Convergence Research Institute, Kyungpook National University, Daegu 41566, Korea
- Correspondence: (Z.W.); (K.-H.L.); Tel.: +82-53-950-8567 (Z.W. & K.-H.L.); Fax: +82-53-950-8557 (Z.W. & K.-H.L.)
| | - Kwang-Hyeon Liu
- BK21 FOUR KNU Community-Based Intelligent Novel Drug Discovery Education Unit, Daegu 41566, Korea; (S.-B.J.); (S.-Y.P.); (S.B.); (H.-J.S.); (S.-E.K.); (G.-M.L.)
- Research Institute of Pharmaceutical Sciences, College of Pharmacy, Daegu 41566, Korea
- Mass Spectrometry Based Convergence Research Institute, Kyungpook National University, Daegu 41566, Korea
- Correspondence: (Z.W.); (K.-H.L.); Tel.: +82-53-950-8567 (Z.W. & K.-H.L.); Fax: +82-53-950-8557 (Z.W. & K.-H.L.)
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