OOIR: Observatory of International Research

Papers

(The H4-Index of Metabolites is 51. 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 2021-11-01 to 2025-11-01.)

Article	Citations
Correction: Lloyd et al. Chemical Diversity of UK-Grown Tea Explored Using Metabolomics and Machine Learning. Metabolites 2025, 15, 52	284
Synergistic Effects of Probiotics and Lifestyle Interventions on Intestinal Microbiota Composition and Clinical Outcomes in Obese Adults	240
No Differences in Urine Bisphenol A Concentrations between Subjects Categorized with Normal Cognitive Function and Mild Cognitive Impairment Based on Montreal Cognitive Assessment Scores	183
Editorial: Roles of the Circadian Rhythms in Metabolic Disease and Health	169
The Influence of Probiotic Supplementation on the Severity of Anxiety and Depressive Symptoms; Function and Composition of Gut Microbiota; and Metabolic, Inflammation, and Oxidative Stress Markers in	161
Study on the Regulation of Exogenous Hormones on the Absorption of Elements and the Accumulation of Secondary Metabolites in the Medicinal Plant Artemisia argyi Leaves	152
Gender-Related Factors in Medication Adherence for Metabolic and Cardiovascular Health	137
Differentiation of the Organoleptic Volatile Organic Compound Profile of Three Edible Seaweeds	122
Non-Targeted Serum Lipidomics Analysis and Potential Biomarkers of Laryngeal Cancer Based on UHPLC-QTOF-MS	118
Characterization of trans-3-Methylglutaconyl CoA-Dependent Protein Acylation	110
Biochar-Mediated Control of Metabolites and Other Physiological Responses in Water-Stressed Leptocohloa fusca	109
Natural Grass Cultivation Management Improves Apple Fruit Quality by Regulating Soil Mineral Nitrogen Content and Carbon–Nitrogen Metabolism	107
Branched-Chain and Aromatic Amino Acids in Relation to Fat Mass and Fat-Free Mass Changes among Adolescents: A School-Based Intervention	101
Cheminformatics Bioprospection of Broad Spectrum Plant Secondary Metabolites Targeting the Spike Proteins of Omicron Variant and Wild-Type SARS-CoV-2	97
Effects of Saline-Alkaline Stress on Metabolome, Biochemical Parameters, and Histopathology in the Kidney of Crucian Carp (Carassius auratus)	96
Data Science and Plant Metabolomics	94
Optimization of the Fermentation Conditions of Huaniu Apple Cider and Quantification of Volatile Compounds Using HS-SPME-GC/MS	92
Metabolome Genome-Wide Association Study Identifies 74 Novel Genomic Regions Influencing Plasma Metabolites Levels	92
Development of an Untargeted Metabolomics Strategy to Study the Metabolic Rewiring of Dendritic Cells upon Lipopolysaccharide Activation	89
Protective Effect of Catharanthus roseus Extract on Cadmium-Induced Toxicity in Albino Rats: A Putative Mechanism of Detoxification	86
Urinary Metabolomics for the Prediction of Radiation-Induced Cardiac Dysfunction	81
Metabolomics Markers of COVID-19 Are Dependent on Collection Wave	78
Fetal Exposure to Maternal Smoking and Neonatal Metabolite Profiles	78
Evidence of 11-Hydroxy-hexahydrocannabinol and 11-Nor-9-carboxy-hexahydrocannabinol as Novel Human Metabolites of Δ9-Tetrahydrocannabinol	77
Chlorogenic Acid of Cirsium japonicum Resists Oxidative Stress Caused by Aging and Prolongs Healthspan via SKN-1/Nrf2 and DAF-16/FOXO in Caenorhabditis elegans	75

Metabolomic Analysis of Feces vs. Cecum Content in Animals: A Comparative Study Investigated by 1H-NMR	75
Temperament Upregulates Mitochondrial Enzymes and Negatively Affects Myofibrillar Fragmentation in Beef of Excitable Bos taurus indicus Cattle	75
Dissecting the Roles of Lipids in Preeclampsia	70
The Role of the Preanalytical Step for Human Saliva Analysis via Vibrational Spectroscopy	69
Studies of Piper auritum Kuntz’s Mutagenic and Antimutagenic Properties Using the Ames Test	69
Targeted Metabolomics to Assess Exposure to Environmental Chemicals of Concern in Japanese Quail at Two Life Stages	68
Methodology for Single Bee and Bee Brain 1H-NMR Metabolomics	67
Changes in Bone Marrow Fatty Acids Early after Ovariectomy-Induced Osteoporosis in Rats and Potential Functions	65
The Linoleic Acid Content of the Stratum Corneum of Ichthyotic Golden Retriever Dogs Is Reduced as Compared to Healthy Dogs and a Significant Part Is Oxidized in Both Free and Esterified Forms	65
Patients with Bacterial Sepsis Are Heterogeneous with Regard to Their Systemic Lipidomic Profiles	64
Obesity and Voiding Parameters in a Community-Based Population of Okinawa, Japan: Kumejima Digital Health Project (KDHP)	63
Identification of Biomarkers for Methamphetamine Exposure Time Prediction in Mice Using Metabolomics and Machine Learning Approaches	63
Exercise Training Ameliorates Renal Oxidative Stress in Rats with Chronic Renal Failure	61
Discrete Correlation Summation Clustering Reveals Differential Regulation of Liver Metabolism by Thrombospondin-1 in Low-Fat and High-Fat Diet-Fed Mice	61
Essential Amino Acid-Enriched Diet Alleviates Dexamethasone-Induced Loss of Muscle Mass and Function through Stimulation of Myofibrillar Protein Synthesis and Improves Glucose Metabolism in Mice	59
Association of Trace Elements with Polycystic Ovary Syndrome in Women—A Case-Control Study	58
Hepatic Positron Emission Tomography: Applications in Metabolism, Haemodynamics and Cancer	57
The Protective Effect of Docosahexaenoic Acid on Mitochondria in SH-SY5Y Model of Rotenone-Induced Toxicity	57
Changes in the Lipid Metabolism of the Longissimus thoracis Muscle in Bulls When Using Different Feeding Strategies during the Growing and Finishing Phases	56
MSdeCIpher: A Tool to Link Data from Complementary Ionization Techniques in High-Resolution GC-MS to Identify Molecular Ions	56
Manifestations of Liver Impairment and the Effects of MH-76, a Non-Quinazoline α1-Adrenoceptor Antagonist, and Prazosin on Liver Tissue in Fructose-Induced Metabolic Syndrome	56
Prenatal Supplementation in Beef Cattle and Its Effects on Plasma Metabolome of Dams and Calves	55
The Detection of Primary Sclerosing Cholangitis Using Volatile Metabolites in Fecal Headspace and Exhaled Breath	53
Antibiotic Isoflavonoids, Anthraquinones, and Pterocarpanoids from Pigeon Pea (Cajanus cajan L.) Seeds against Multidrug-Resistant Staphylococcus aureus	52
Establishing Imaging Biomarkers of Host Immune System Efficacy during Glioblastoma Therapy Response: Challenges, Obstacles and Future Perspectives	52
Effects of Pera Orange Juice and Moro Orange Juice in Healthy Rats: A Metabolomic Approach	51
Short-Term Standard Diet Consumption Prior to the Oral Fat Tolerance Test Modulates the Postprandial Triglyceride Response	51