OOIR: Observatory of International Research

Papers

(The TQCC of Drug Metabolism and disPosition is 9. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2020-04-01 to 2024-04-01.)

Article	Citations
Disposition of Nirmatrelvir, an Orally Bioavailable Inhibitor of SARS-CoV-2 3C-Like Protease, across Animals and Humans	63
Cannabinoid Metabolites as Inhibitors of Major Hepatic CYP450 Enzymes, with Implications for Cannabis-Drug Interactions	56
Gestational Age–Dependent Abundance of Human Placental Transporters as Determined by Quantitative Targeted Proteomics	53
Predicting the Potential for Cannabinoids to Precipitate Pharmacokinetic Drug Interactions via Reversible Inhibition or Inactivation of Major Cytochromes P450	50
Absorption, Metabolism, and Excretion, In Vitro Pharmacology, and Clinical Pharmacokinetics of Ozanimod, a Novel Sphingosine 1-Phosphate Receptor Modulator	45
Absorption, Distribution, Metabolism, and Excretion of US Food and Drug Administration–Approved Antisense Oligonucleotide Drugs	45
The Nonclinical Disposition and Pharmacokinetic/Pharmacodynamic Properties of N-Acetylgalactosamine–Conjugated Small Interfering RNA Are Highly Predictable and Build Confidence in Translation t	39
Effects of Chrysin and Its Major Conjugated Metabolites Chrysin-7-Sulfate and Chrysin-7-Glucuronide on Cytochrome P450 Enzymes and on OATP, P-gp, BCRP, and MRP2 Transporters	33
Adverse Drug Reactions and Toxicity of the Food and Drug Administration–Approved Antisense Oligonucleotide Drugs	32
A Multicompartment Human Kidney Proximal Tubule-on-a-Chip Replicates Cell Polarization–Dependent Cisplatin Toxicity	32
Quantitative Investigation of Irinotecan Metabolism, Transport, and Gut Microbiome Activation	31
Comparative Hepatic and Intestinal Efflux Transport of Statins	31
Impact of Plasma Protein Binding in Drug Clearance Prediction: A Data Base Analysis of Published Studies and Implications for In Vitro-In Vivo Extrapolation	30
Cytochrome P450–Catalyzed Metabolism of Cannabidiol to the Active Metabolite 7-Hydroxy-Cannabidiol	29
The Hypoglycemic Effect of Berberine and Berberrubine Involves Modulation of Intestinal Farnesoid X Receptor Signaling Pathway and Inhibition of Hepatic Gluconeogenesis	28
Regional Proteomic Quantification of Clinically Relevant Non-Cytochrome P450 Enzymes along the Human Small Intestine	27
Evaluation of the Disconnect between Hepatocyte and Microsome Intrinsic Clearance and In Vitro In Vivo Extrapolation Performance	26
Are There Any Experimental Perfusion Data that Preferentially Support the Dispersion and Parallel-Tube Models over the Well-Stirred Model of Organ Elimination?	26
Emerging Roles of the Human Solute Carrier 22 Family	26
Successful Prediction of Human Fetal Exposure to P-Glycoprotein Substrate Drugs Using the Proteomics-Informed Relative Expression Factor Approach and PBPK Modeling and Simulation	25
The Role of Sulfotransferases in Liver Diseases	25
Absorption, Distribution, Metabolism, and Excretion of Capmatinib (INC280) in Healthy Male Volunteers and In Vitro Aldehyde Oxidase Phenotyping of the Major Metabolite	25
Comprehensive Predictions of Cytochrome P450 (P450)-Mediated In Vivo Cannabinoid-Drug Interactions Based on Reversible and Time-Dependent P450 Inhibition in Human Liver Microsomes	25
Molecular Regulation of Bile Acid Homeostasis	24
Prediction of Transporter-Mediated Rosuvastatin Hepatic Uptake Clearance and Drug Interaction in Humans Using Proteomics-Informed REF Approach	24

*Primary human hepatocyte spheroids as an in vitro* tool for investigating drug compounds with low clearance**	22
Dexamethasone-Induced Liver Enlargement Is Related to PXR/YAP Activation and Lipid Accumulation but Not Hepatocyte Proliferation	22
Quantification of the Impact of Partition Coefficient Prediction Methods on Physiologically Based Pharmacokinetic Model Output Using a Standardized Tissue Composition	22
Detection of Weak Organic Anion–Transporting Polypeptide 1B Inhibition by Probenecid with Plasma-Based Coproporphyrin in Humans	21
Differences in Metformin and Thiamine Uptake between Human and Mouse Organic Cation Transporter 1: Structural Determinants and Potential Consequences for Intrahepatic Concentrations	21
Characterization of the Human Intestinal Drug Transport with Ussing Chamber System Incorporating Freshly Isolated Human Jejunum	21
Predicting Volume of Distribution in Humans: Performance of In Silico Methods for a Large Set of Structurally Diverse Clinical Compounds	20
Reversible and Irreversible Inhibition of Cytochrome P450 Enzymes by Methylophiopogonanone A	20
Ontogeny of Small Intestinal Drug Transporters and Metabolizing Enzymes Based on Targeted Quantitative Proteomics	20
Metabolism and Hepatotoxicity of Pyrazinamide, an Antituberculosis Drug	20
Linezolid Metabolism Is Catalyzed by Cytochrome P450 2J2, 4F2, and 1B1	20
Application of the Extended Clearance Classification System (ECCS) in Drug Discovery and Development: Selection of Appropriate In Vitro Tools and Clearance Prediction	20
Functional Characterization of 40 CYP3A4 Variants by Assessing Midazolam 1′-Hydroxylation and Testosterone 6β-Hydroxylation	20
Pharmacokinetic Drug-Drug Interactions with Drugs Approved by the US Food and Drug Administration in 2020: Mechanistic Understanding and Clinical Recommendations	19
Nonclinical Pharmacokinetics and Absorption, Distribution, Metabolism, and Excretion of Givosiran, the First Approved N-Acetylgalactosamine–Conjugated RNA Interference Therapeutic	19
Comparative Hepatic and Intestinal Metabolism and Pharmacodynamics of Statins	19
Evaluation of In Vitro Models for Assessment of Human Intestinal Metabolism in Drug Discovery	18
Silybin Restored CYP3A Expression through the Sirtuin 2/Nuclear Factor κ-B Pathway in Mouse Nonalcoholic Fatty Liver Disease	18
Crystalline Sponges as a Sensitive and Fast Method for Metabolite Identification: Application to Gemfibrozil and its Phase I and II Metabolites	18
Static and Dynamic Projections of Drug-Drug Interactions Caused by Cytochrome P450 3A Time-Dependent Inhibitors Measured in Human Liver Microsomes and Hepatocytes	17
Effect of Human Plasma on Hepatic Uptake of Organic Anion–Transporting Polypeptide 1B Substrates: Studies Using Transfected Cells and Primary Human Hepatocytes	17
Metabolic Activation and Hepatotoxicity of Furan-Containing Compounds	17
In Vitro Hepatic Uptake in Human and Monkey Hepatocytes in the Presence and Absence of Serum Protein and Its In Vitro to In Vivo Extrapolation	17
SLCO1B1: Application and Limitations of Deep Mutational Scanning for Genomic Missense Variant Function	17
Evaluation of ADMET Predictor in Early Discovery Drug Metabolism and Pharmacokinetics Project Work	17
In Vitro Investigation, Pharmacokinetics, and Disposition of Imeglimin, a Novel Oral Antidiabetic Drug, in Preclinical Species and Humans	17
In Vitro–to–In Vivo Extrapolation of Transporter-Mediated Renal Clearance: Relative Expression Factor Versus Relative Activity Factor Approach	17
Maternal and Fetal Pharmacokinetic Analysis of Cannabidiol during Pregnancy in Mice	16
Prediction of Maternal and Fetoplacental Concentrations of Cefazolin, Cefuroxime, and Amoxicillin during Pregnancy Using Bottom-Up Physiologically Based Pharmacokinetic Models	16
Scaling Factors for Clearance in Adult Liver Cirrhosis	16
The Effects of Traditional Chinese Medicine on P-Glycoprotein–Mediated Multidrug Resistance and Approaches for Studying the Herb–P-Glycoprotein Interactions	16
Organic Cation Transporter 1 and 3 Contribute to the High Accumulation of Dehydrocorydaline in the Heart	16
Infigratinib Is a Reversible Inhibitor and Mechanism-Based Inactivator of Cytochrome P450 3A4	16
Nucleoside Reverse Transcriptase Inhibitor Interaction with Human Equilibrative Nucleoside Transporters 1 and 2	15
Successful Prediction of Positron Emission Tomography–Imaged Metformin Hepatic Uptake Clearance in Humans Using the Quantitative Proteomics–Informed Relative Expression Factor Approach	15
Cytochrome P450 3A Time-Dependent Inhibition Assays Are Too Sensitive for Identification of Drugs Causing Clinically Significant Drug-Drug Interactions: A Comparison of Human Liver Microsomes and Hepa	15
Exploring Drug Metabolism by the Gut Microbiota: Modes of Metabolism and Experimental Approaches	15
Pharmacokinetic and Pharmacodynamic Factors Contribute to Synergism between Let-7c-5p and 5-Fluorouracil in Inhibiting Hepatocellular Carcinoma Cell Viability	15
Proteomic Quantification of Changes in Abundance of Drug-Metabolizing Enzymes and Drug Transporters in Human Liver Cirrhosis: Different Methods, Similar Outcomes	15
Development of Robust Quantitative Structure-Activity Relationship Models for CYP2C9, CYP2D6, and CYP3A4 Catalysis and Inhibition	15
Physiologically Based Pharmacokinetics of Dexamethasone in Rats	15
Epigenetic Regulation of Differentially Expressed Drug-Metabolizing Enzymes in Cancer	14
Functional Investigation of Solute Carrier Family 35, Member F2, in Three Cellular Models of the Primate Blood-Brain Barrier	14
Considerations from the Innovation and Quality Induction Working Group in Response to Drug-Drug Interaction Guidance from Regulatory Agencies: Guidelines on Model Fitting and Recommendations on Time C	14
Cynomolgus Monkey as an Emerging Animal Model to Study Drug Transporters: In Vitro, In Vivo, In Vitro-to-In Vivo Translation	14
Inhibition of UDP-Glucuronosyltransferase Enzymes by Major Cannabinoids and Their Metabolites	14
Comparison of In Vitro to In Vivo Extrapolation Approaches for Predicting Transporter-Mediated Hepatic Uptake Clearance Using Suspended Rat Hepatocytes	14
Disposition and Metabolism of [¹⁴C]Lemborexant in Healthy Human Subjects and Characterization of Its Circulating Metabolites	14
Application of Empirical Scalars To Enable Early Prediction of Human Hepatic Clearance Using In Vitro-In Vivo Extrapolation in Drug Discovery: An Evaluation of 173 Drugs	14
In Vivo Gene Expression Profile of Human Intestinal Epithelial Cells: From the Viewpoint of Drug Metabolism and Pharmacokinetics	14

3,3′-Diindolylmethane Exhibits Significant Metabolism after Oral Dosing in Humans	14
Natural Products as Modulators of CES1 Activity	13
Human Aldehyde Oxidase 1–Mediated Carbazeran Oxidation in Chimeric TK-NOG Mice Transplanted with Human Hepatocytes	13
Sex-, Age-, and Race/Ethnicity-Dependent Variations in Drug-Processing and NRF2-Regulated Genes in Human Livers	13
Aldehyde Oxidase Contributes to All-Trans-Retinoic Acid Biosynthesis in Human Liver	13
Stereoselective Bupropion Hydroxylation by Cytochrome P450 CYP2B6 and Cytochrome P450 Oxidoreductase Genetic Variants	13
The In Vivo Pharmacokinetics of Block Copolymers Containing Polyethylene Glycol Used in Nanocarrier Drug Delivery Systems	13
Nrf2 Antioxidative System is Involved in Cytochrome P450 Gene Expression and Activity: A Delay in Pentobarbital Metabolism in Nrf2-Deficient Mice	13
Generation and Characterization of Cytochrome P450 2J3/10 CRISPR/Cas9 Knockout Rat Model	13
Preclinical Transplacental Transfer and Pharmacokinetics of Fipronil in Rats	13
Calibrating the In Vitro–In Vivo Correlation for OATP-Mediated Drug-Drug Interactions with Rosuvastatin Using Static and PBPK Models	13
In Vitro Metabolism of Slowly Cleared G Protein–Coupled Receptor 139 Agonist TAK-041 Using Rat, Dog, Monkey, and Human Hepatocyte Models (HepatoPac): Correlation with In Vivo Metabolism	13
NADPH-Independent Inactivation of CYP2B6 and NADPH-Dependent Inactivation of CYP3A4/5 by PBD: Potential Implication for Assessing Covalent Modulators for Time-Dependent Inhibition	13
OATP1B3 Expression and Function is Modulated by Coexpression with OCT1, OATP1B1, and NTCP	13
Role of Human Arylacetamide Deacetylase (AADAC) on Hydrolysis of Eslicarbazepine Acetate and Effects of AADAC Genetic Polymorphisms on Hydrolase Activity	12
Alterations of Cytochrome P450–Mediated Drug Metabolism during Liver Repair and Regeneration after Acetaminophen-Induced Liver Injury in Mice	12
Experimental and Modeling Evidence Supporting the Trans-Inhibition Mechanism for Preincubation Time-Dependent, Long-Lasting Inhibition of Organic Anion Transporting Polypeptide 1B1 by Cyclospor	12
In Vitro Human Cell–Based Experimental Models for the Evaluation of Enteric Metabolism and Drug Interaction Potential of Drugs and Natural Products	12
Sexual Dimorphism in the Expression of Cytochrome P450 Enzymes in Rat Heart, Liver, Kidney, Lung, Brain, and Small Intestine	12
Strain-Dependent Variability of Early Discovery Small Molecule Pharmacokinetics in Mice: Does Strain Matter?	12
In Vitro Characterization of Ertugliflozin Metabolism by UDP-Glucuronosyltransferase and Cytochrome P450 Enzymes	12
A Two-Tiered In Vitro Approach to De-Risk Drug Candidates for Potential Bile Salt Export Pump Inhibition Liabilities in Drug Discovery	12
Development and verification of a linked ᵪB;⁹-THC/11-OH-THC physiologically-based pharmacokinetic (PBPK) model in healthy, non-pregnant population and extrapolation to pregnant women	12
Absorption, Distribution, Metabolism, and Excretion of Therapeutic Proteins: Current Industry Practices and Future Perspectives	12
Amino Acid Solute Carrier Transporters in Inflammation and Autoimmunity	11
Drug Metabolism: A Half-Century Plus of Progress, Continued Needs, and New Opportunities	11
The Lack of Contribution of 7-Hydroxymitragynine to the Antinociceptive Effects of Mitragynine in Mice: A Pharmacokinetic and Pharmacodynamic Study	11
Comparison of Tissue Abundance of Non-Cytochrome P450 Drug-Metabolizing Enzymes by Quantitative Proteomics between Humans and Laboratory Animal Species	11
A New Data Repository for Pharmacokinetic Natural Product-Drug Interactions: From Chemical Characterization to Clinical Studies	11
Usefulness of Human Jejunal Spheroid–Derived Differentiated Intestinal Epithelial Cells for the Prediction of Intestinal Drug Absorption in Humans	11
COVID-19 Vaccines and the Virus: Impact on Drug Metabolism and Pharmacokinetics	11
Transcriptional Regulation of Solute Carrier Drug Transporters	11
Multiomics Profiling Reveals Protective Function of Schisandra Lignans against Acetaminophen-Induced Hepatotoxicity	11
Histone Methyltransferase G9a Regulates Expression of Nuclear Receptors and Cytochrome P450 Enzymes in HepaRG Cells at Basal Level and in Fatty Acid Induced Steatosis	11
The COVID-19 Oral Drug Molnupiravir Is a CES2 Substrate: Potential Drug-Drug Interactions and Impact of CES2 Genetic Polymorphism In Vitro	11
Metabolic Activation of the Acrylamide Michael Acceptor Warhead in Futibatinib to an Epoxide Intermediate Engenders Covalent Inactivation of CYP3A	11
Exposure to High-Altitude Environment Is Associated with Drug Transporters Change: microRNA-873-5p-Mediated Alteration of Function and Expression Levels of Drug Transporters under Hypoxia	11
Oleuropein-Induced Acceleration of Cytochrome P450–Catalyzed Drug Metabolism: Central Role for Nuclear Receptor Peroxisome Proliferator-Activated Receptor α	11
Concentration Dependence of the Unbound Partition Coefficient Kp_uu and Its Application to Correct for Exposure-Related Discrepancies between Biochemical and Cellular Potency of KAT6A Inhibi	11
Label-Free Quantitative Proteomics and Substrate-Based Mass Spectrometry Imaging of Xenobiotic Metabolizing Enzymes in Ex Vivo Human Skin and a Human Living Skin Equivalent Model	11
In Defense of Current Concepts and Applications of Clearance in Drug Development and Therapeutics	10
A Comprehensive Investigation of Dog Cytochrome P450 3A (CYP3A) Reveals a Functional Role of Newly Identified CYP3A98 in Small Intestine	10
Direct and Sequential Bioactivation of Pemigatinib to Reactive Iminium Ion Intermediates Culminates in Mechanism-Based Inactivation of Cytochrome P450 3A	10
Modulation of Major Human Liver Microsomal Cytochromes P450 by Component Alkaloids of Goldenseal: Time-Dependent Inhibition and Allosteric Effects	10
Development of a Pharmacokinetic Model of Transplacental Transfer of Metformin to Predict In Vivo Fetal Exposure	10
A Laboratory-Specific Scaling Factor to Predict the In Vivo Human Clearance of Aldehyde Oxidase Substrates	10
Evaluation of Erythromycin as a Tool to Assess CYP3A Contribution of Low Clearance Compounds in a Long-Term Hepatocyte Culture	10
Drug-Drug Interaction Risk Assessment of Esaxerenone as a Perpetrator by In Vitro Studies and Static and Physiologically Based Pharmacokinetic Models	10
Extension of the Mechanistic Tissue Distribution Model of Rodgers and Rowland by Systematic Incorporation of Lysosomal Trapping: Impact on Unbound Partition Coefficient and Volume of Distribution Pred	10
Overview of Current Herb–Drug Interaction Databases	10
Seeking Nonspecific Binding: Assessing the Reliability of Tissue Dilutions for Calculating Fraction Unbound	10
Role of Extracellular Vesicle-Derived Biomarkers in Drug Metabolism and Disposition	10
Pregnane X Receptor and the Gut-Liver Axis: A Recent Update	10
Impact of P-Glycoprotein–Mediated Active Efflux on Drug Distribution into Lumbar Cerebrospinal Fluid in Nonhuman Primates	10
Activation/Inactivation of Anticancer Drugs by CYP3A4: Influencing Factors for Personalized Cancer Therapy	10
Excretion, Mass Balance, and Metabolism of [¹⁴C]LY3202626 in Humans: An Interplay of Microbial Reduction, Reabsorption, and Aldehyde Oxidase Oxidation That Leads to an Extended Excretion Pr	10
Functional Proliferating Human Hepatocytes: In Vitro Hepatocyte Model for Drug Metabolism, Excretion, and Toxicity	10
Clinical Pharmacology of RNA Interference–Based Therapeutics: A Summary Based on Food and Drug Administration–Approved Small Interfering RNAs	10
National Center for Complementary and Integrative Health Perspectives on Clinical Research Involving Natural Products	9
Significance of Basal Membrane Permeability of Epithelial Cells in Predicting Intestinal Drug Absorption	9
MicroRNAs in Apple-Derived Nanoparticles Modulate Intestinal Expression of Organic Anion–Transporting Peptide 2B1/SLCO2B1 in Caco-2 Cells	9
Prediction of Pregnancy-Induced Changes in Secretory and Total Renal Clearance of Drugs Transported by Organic Anion Transporters	9
Predicting Maternal-Fetal Disposition of Fentanyl Following Intravenous and Epidural Administration Using Physiologically Based Pharmacokinetic Modeling	9
The Long Noncoding RNA Hepatocyte Nuclear Factor 4α Antisense RNA 1 Negatively Regulates Cytochrome P450 Enzymes in Huh7 Cells via Histone Modifications	9
The Impact of Infection and Inflammation on Drug Metabolism, Active Transport, and Systemic Drug Concentrations in Veterinary Species	9
Detoxication versus Bioactivation Pathways of Lapatinib In Vitro: UGT1A1 Catalyzes the Hepatic Glucuronidation of Debenzylated Lapatinib	9
Future of Biotransformation Science in the Pharmaceutical Industry	9
Downregulation of CYP1A2, CYP2B6, and CYP3A4 in Human Hepatocytes by Prolyl Hydroxylase Domain 2 Inhibitors via Hypoxia-Inducible Factor-α Stabilization	9
Role of Epoxide Hydrolases and Cytochrome P450s on Metabolism of KZR-616, a First-in-Class Selective Inhibitor of the Immunoproteasome	9
Characterization of Tissue Distribution, Catabolism, and Elimination of an Anti–Staphylococcus aureusTHIOMAB Antibody-Antibiotic Conjugate in Rats	9
Influence of Zuojin Pill on the Metabolism of Venlafaxine in Vitro and in Rats and Associated Herb-Drug Interaction	9
Regulation of Blood-Brain Barrier Transporters by Transforming Growth Factor-β/Activin Receptor-Like Kinase 1 Signaling: Relevance to the Brain Disposition of 3-Hydroxy-3-Methylglutaryl Coenzym	9
Clinical Relevance of the Constitutive Androstane Receptor	9
Localization of Xenobiotic Transporters Expressed at the Human Blood-Testis Barrier	9
Regulation of Nuclear Receptors PXR and CAR by Small Molecules and Signal Crosstalk: Roles in Drug Metabolism and Beyond	9