Special Issues

Metabolites publishes Special Issues to create collections of papers on specific topics, with the aim of building a community of authors and readers to discuss the latest research and develop new ideas and research directions. Special Issues are led by Guest Editors, who are experts on the topic and all Special Issue submissions follow MDPI's standard editorial process. The journal’s Editor-in-Chief and/or designated Editorial Board Member will oversee Guest Editor appointments and Special Issue proposals, checking their content for relevance and ensuring the suitability of the material for the journal. The papers published in a Special Issue will be collected and displayed on a dedicated page of the journal’s website. Further information on MDPI's Special Issue policies and Guest Editor responsibilities can be found here. For any inquiries related to a Special Issue, please contact the Editorial Office.

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Autophagy and Antioxidant Pathways in Neurodegenerative Diseases submission deadline 15 Jun 2026 | Viewed by 190 | Submission Open
Keywords: neurodegeneration; Alzheimer’ s disease; Parkinson’ s disease; Huntington’ s disease; amyotrophic lateral sclerosis; autophagy; neuroinflammation; oxidative stress; antioxidant pathways; neuroprotection
(This special issue belongs to the Section Endocrinology and Clinical Metabolic Research)
Effects of Phytochemicals on Human Metabolism submission deadline 15 Jun 2026 | Viewed by 174 | Submission Open
Keywords: phytochemistry; bioactive compounds; metabolism; nutritional interventions; energy balance; oxidative stress; inflammation
(This special issue belongs to the Section Nutrition and Metabolism)
Mycotoxins and Fungal Secondary Metabolism
edited by and Kayla K. Pennerman
submission deadline 15 Jun 2026 | Viewed by 114 | Submission Open
Keywords: mycotoxins; aflatoxin; patulin; biocontrol; metabolites; fungi
(This special issue belongs to the Section Plant Metabolism)
Rare Diseases: From Metabolism, Pathogenesis to Therapy submission deadline 15 Jun 2026 | Viewed by 53 | Submission Open
Keywords: rare disease; metabolism; metabolic pathway; biomarkers; precision medicine; disease mechanisms; diagnostic advances; omics technologies; pathogenesis; translational research
(This special issue belongs to the Section Endocrinology and Clinical Metabolic Research)
Bioactive Compounds in Obesity and Its Metabolic Complications
edited by and Héctor Eduardo Martínez-Flores
submission deadline 20 Jun 2026 | Viewed by 78 | Submission Open
Keywords: antioxidant; obesity; inflammation; oxidative stress; metabolic syndrome
(This special issue belongs to the Section Plant Metabolism)
Lipidomic and Metabolomic Analysis of Neurodegenerative Diseases
edited by
submission deadline 20 Jun 2026 | Viewed by 45 | Submission Open
Keywords: neurodegenerative diseases; metabolomics; lipidomics; biofluids and patient samples; cellular models; animal models; mass-spectrometry; nuclear magnetic resonance; biomarkers; artifical intelligence; multi-omics analysis; bioinformatics
(This special issue belongs to the Section Advances in Metabolomics)
SynBio-Driven Metabolic Engineering: From Novel Tools to Real-World Applications
edited by and
submission deadline 23 Jun 2026 | Viewed by 96 | Submission Open
Keywords: synthetic biology; metabolic engineering; microbial cell factories; natural products; sustainable production
(This special issue belongs to the Section Microbiology and Ecological Metabolomics)
Metabolomics: The Role of Natural Products in Drugs submission deadline 25 Jun 2026 | Viewed by 104 | Submission Open
Keywords: metabolomics; natural products; drug discovery; bioactive compounds; computational metabolism; pharmacology; secondary metabolites; therapeutic development
(This special issue belongs to the Section Pharmacology and Drug Metabolism)
Plant Biotic and Abiotic Stress Responses and Tolerance: Phytohormonal and Metabolic Insights
edited by and Md. Al Mamun
submission deadline 30 Jun 2026 | 5 articles | Viewed by 8459 | Submission Open
Keywords: biotic and abiotic stress; phytohormones: primary metabolism; secondary metabolites; plant– pathogen interactions; biostimulants; beneficial microbes; plant innate immunity; omics (genomics; transcriptomics; proteomics; metabolomics; etc.)
(This special issue belongs to the Section Plant Metabolism)
Metabolomics Approaches to Nutrition, Intestine and Farm Animal
edited by , and Aoyun Li
submission deadline 30 Jun 2026 | 1 articles | Viewed by 5312 | Submission Open
Keywords: farm animal; nutrition; metabolomics; metabolism; gut microbiota
(This special issue belongs to the Section Nutrition and Metabolism)
Mitochondrial Metabolism in Health and Disease: A Clinical Perspective submission deadline 30 Jun 2026 | 1 articles | Viewed by 2628 | Submission Open
Keywords: mitochondrion; bioenergetics; oxidative stress; calcium homeostasis; apoptosis; cancer; metabolic diseases; cardiovascular diseases; neurodegenerative diseases
(This special issue belongs to the Section Cell Metabolism)
Proteomics and Metabolomics in Human Health and Disease submission deadline 30 Jun 2026 | 1 articles | Viewed by 1233 | Submission Open
Keywords: proteomics; metabolomics; lipidomics; multi-omics; disease mechanisms; machine learning; omics integrations; artificial intelligence
(This special issue belongs to the Section Advances in Metabolomics)
Muscle Metabolic Response and Adaptation to Exercise, Diet, and Environment: 2nd Edition
edited by
submission deadline 30 Jun 2026 | 1 articles | Viewed by 775 | Submission Open
Keywords: skeletal muscle; metabolomics; mitochondria; energy metabolism; lipid metabolism; nutrition; feeding; environment; exercise; stress
(This special issue belongs to the Section Animal Metabolism)
Exploring Pathological Mechanisms in Obesity, Diabetes, and Metabolic Syndrome: 2nd Edition submission deadline 30 Jun 2026 | 1 articles | Viewed by 766 | Submission Open
Keywords: metabolic diseases: obesity; diabetes; NAFLD; MAFLD; NASH; metabolic syndrome; etc.; multi-omics: metabolomics; lipidomics; proteomics; etc.; pathogenesis: genetic predispositions; lifestyle factors; microbiome and environmental exposures; etc.
(This special issue belongs to the Section Endocrinology and Clinical Metabolic Research)
Mitochondrial Metabolism, Redox State and Immunology in Cancer submission deadline 30 Jun 2026 | Viewed by 360 | Submission Open
Keywords: immune system; mitochondria; redox state; cancer
(This special issue belongs to the Section Endocrinology and Clinical Metabolic Research)
Advances in Translational Oncology and Oncometabolism
edited by Graham Pidgeon and
submission deadline 30 Jun 2026 | Viewed by 236 | Submission Open
Keywords: oncometabolism; obesity; clinical research; clinical trials; oncogenes; translational oncology
(This special issue belongs to the Section Cell Metabolism)
Veterinary Metabolomics: Emerging Tools for Animal Health
edited by , and Emil Tirziu
submission deadline 30 Jun 2026 | Viewed by 185 | Submission Open
Keywords: veterinary metabolomics; animal nutrition; nutrient utilization; feed efficiency; precision nutrition; metabolic health; microbiome– metabolome interactions; sustainable livestock production; multi-omics integration; animal welfare; one health
(This special issue belongs to the Section Animal Metabolism)
The Interaction Between Metabolic Dysfunction and Hypothalamic Inflammation
edited by
submission deadline 30 Jun 2026 | Viewed by 160 | Submission Open
Keywords: metabolic disorders; neuroinflammation; hypothalamus; energy homeostasis; feeding behavior; high-fat diets; obesity
(This special issue belongs to the Section Endocrinology and Clinical Metabolic Research)
Lipidomics and Metabolic Biomarkers in Heart Disease
edited by and Matteo Scopetti
submission deadline 30 Jun 2026 | Viewed by 130 | Submission Open
Keywords: lipidomic; metabolomic; biomarkers; cardiovascular disease; risk stratification
(This special issue belongs to the Section Endocrinology and Clinical Metabolic Research)
Advances on Metabolomics: Driving Innovation in Bio-Analysis and Natural Products Research submission deadline 30 Jun 2026 | Viewed by 122 | Submission Open
Keywords: metabolomics; bioanalysis; biomedical research; biomarkers; foodomics; lipidomics; volatilomics; natural products; clinical diagnosis; biomarker discovery; analytical approaches; method development; mass spectrometry; disease detection; microorganisms
(This special issue belongs to the Section Advances in Metabolomics)
State-of-the-Art NMR-Based Metabolomics and Its Applications
edited by
submission deadline 30 Jun 2026 | Viewed by 103 | Submission Open
Keywords: NMR spectroscopy; metabolomics; metabolic profiling; biomarker; multivariate analysis; high-throughput data analysis
The Role of Lipid Metabolism in Health and Disease submission deadline 30 Jun 2026 | Viewed by 101 | Submission Open
Keywords: lipid metabolism; lipidomics; dyslipidemia; mass spectrometry; lipid biomarkers; lipid signaling; therapeutic targets; bioinformatics; clinical lipidomics
(This special issue belongs to the Section Lipid Metabolism)
Diabetes and Metabolic Diseases: From Prevention to Clinical Management, 2nd Edition
edited by and
submission deadline 30 Jun 2026 | Viewed by 100 | Submission Open
Keywords: obesity; nutritional ketosis; dietary manipulations; therapeutic inertia; type 2 diabetes; gut microbiome; incretins; hormone regulation
(This special issue belongs to the Section Endocrinology and Clinical Metabolic Research)
Advancements in Mass Spectrometry Techniques for Metabolomic and Pharmaceutical Analysis
edited by and Fangling Wu
submission deadline 30 Jun 2026 | Viewed by 94 | Submission Open
Keywords: ambient ionization; mass spectrometry imaging; sample pretreatment; isomer analysis; marker discovery; ion annotation; structural identification; artificial intelligence; multi-omics
(This special issue belongs to the Section Pharmacology and Drug Metabolism)
Adipose Thermogenesis and Crosstalk: Signaling Networks in Obesity, Metabolic Disease and Beyond
edited by Lei Huang
submission deadline 30 Jun 2026 | Viewed by 87 | Submission Open
Keywords: adipose thermogenesis; BAT; WAT browning; adipokines; batokines; UCP1; single-cell/spatial omics; metabolic disease; obesity; insulin resistance; cardiovascular risk
(This special issue belongs to the Section Endocrinology and Clinical Metabolic Research)
Microbial Metabolites and Host Health
edited by Weilan Wang
submission deadline 30 Jun 2026 | Viewed by 86 | Submission Open
Keywords: microbial metabolites; host– microbe interactions; host health; inflammatory bowel disease; chronic metabolic disorders; cancer; autoimmune diseases; neurodegenerative conditions; metabolism and immune status
(This special issue belongs to the Section Microbiology and Ecological Metabolomics)
Metabolic Adaptations to Exercise: Mechanisms, Modulators, and Health Impacts
edited by and
submission deadline 30 Jun 2026 | Viewed by 81 | Submission Open
Keywords: exercise metabolism; metabolic adaptations; mitochondrial function; metabolic flexibility; energy substrate utilization; exercise-induced remodeling; skeletal muscle metabolism; metabolomics and multi-omics approaches
(This special issue belongs to the Section Endocrinology and Clinical Metabolic Research)
Endothelial Metabolism in Vascular Development and Diseases
edited by
submission deadline 30 Jun 2026 | Viewed by 71 | Submission Open
Keywords: cellular metabolism; metabolites; metabolic network; blood endothelial cells; lymphatic endothelial cells; blood vessel development; lymphatic vascular development; vascular disease; cancer; ocular disorders
(This special issue belongs to the Section Endocrinology and Clinical Metabolic Research)
Metabolic Studies in Urinary Diseases
edited by
submission deadline 30 Jun 2026 | Viewed by 69 | Submission Open
Keywords: metabolomics; lipidomics; biomarkers; chronic kidney disease (CKD); acute kidney injury (AKI); urolithiasis (kidney stones); bladder cancer; prostate cancer; diabetic nephropathy; polycystic kidney disease; metabolic pathways
(This special issue belongs to the Section Endocrinology and Clinical Metabolic Research)
Integrating Metabolism and Molecular Biology in Cancer Research and Therapeutics
edited by
submission deadline 30 Jun 2026 | Viewed by 32 | Submission Open
Keywords: cancer metabolism; metabolic reprogramming; tumor microenvironment; oncometabolites; immunometabolism; therapeutic resistance; microbiome-derived metabolites; metabolomics; molecular signaling pathways
(This special issue belongs to the Section Integrative Metabolomics)
Dysbiosis and Metabolic Disorders of the Microbiota
edited by
submission deadline 1 Jul 2026 | 6 articles | Viewed by 11573 | Submission Open
Keywords: metabolomics; metagenomics; metaproteomics; metatranscriptomics; Liquid Chromatograph-Mass Spectrometer; Gas Chromatography-Mass Spectrometer; gut microbiota; environmental microbiota; metabolism; metabolic disorders
(This special issue belongs to the Section Microbiology and Ecological Metabolomics)
Novel Methods of Mass Spectrometry Imaging Towards Biomedical and Environmental Applications submission deadline 1 Jul 2026 | 1 articles | Viewed by 624 | Submission Open
Keywords: mass spectrometry imaging; molecular mapping; new techniques; biomedicine; materials science; environmental research; pharmaceutics
(This special issue belongs to the Section Advances in Metabolomics)
Nutrition and Metabolism in Poultry submission deadline 15 Jul 2026 | 2 articles | Viewed by 2782 | Submission Open
Keywords: ingredient; feed additive; feed quality; nutrient utilization; intestinal health
(This special issue belongs to the Section Animal Metabolism)
Nutrition and Metabolic Diseases: Mechanistic Insights and Personalized Dietary Strategies submission deadline 15 Jul 2026 | Viewed by 124 | Submission Open
Keywords: personalized nutrition; metabolic diseases; metabolomics; food digestion; postprandial metabolism; biomarkers; gut microbiome; precision medicine; systems biology
(This special issue belongs to the Section Nutrition and Metabolism)
Effects of Exercise and Lifestyle on Cardiometabolic Health submission deadline 15 Jul 2026 | Viewed by 78 | Submission Open
Keywords: cardiovascular– kidney– metabolic (CKM) syndrome; lifestyle medicine; exercise prescription; metabolic perturbations; metabolites; metabolomics; high-intensity interval training (HIIT); moderate-intensity continuous training (MICT); resistance training (RT); metabolic dysfunction-associated steatotic liver disease (MASLD); insulin resistance; exerkines; mitochondrial function; cardiometabolic health
(This special issue belongs to the Section Endocrinology and Clinical Metabolic Research)
Tumoral Microenvironment and Metabolic Reprogramming in Cancer
edited by
submission deadline 15 Jul 2026 | Viewed by 46 | Submission Open
Keywords: tumoral microenvironment; inflammation; cancer; immune system; stromal cells; metabolic reprogramming; warburg effect; reverse warburg effect
(This special issue belongs to the Section Endocrinology and Clinical Metabolic Research)
Reactive Oxygen Species and Metabolic Dysregulation: From Bench to Bedside
edited by , and Annie Joubert
submission deadline 15 Jul 2026 | Viewed by 9 | Submission Open
Keywords: cancer; ROS; glycolysis; mitochondria autophagy; antioxidant system; glutathione; oxidative phosphorylation
(This special issue belongs to the Section Cell Metabolism)
Thyroid Dysfunction and Metabolic Disorders
edited by Dayami Lopez
submission deadline 20 Jul 2026 | Viewed by 61 | Submission Open
Keywords: thyroid hormones; metabolic disorders; metabolomics; lipidomics; metabolic reprogramming; obesity; diabetes mellitus; dyslipidemia; MASLD; metabolic biomarkers
(This special issue belongs to the Section Endocrinology and Clinical Metabolic Research)
Physical and Nutritional Lifestyle Contributions to Metabolic Health and Well-Being
edited by Arlette C. Perry
submission deadline 20 Jul 2026 | Viewed by 56 | Submission Open
Keywords: lifestyle behaviors; nutrition; body composition; physical activity and physical fitness
(This special issue belongs to the Section Endocrinology and Clinical Metabolic Research)
Mass Spectrometry Imaging and Spatial Metabolomics—2nd Edition
edited by and Chenglong Sun
submission deadline 20 Jul 2026 | Viewed by 55 | Submission Open
Keywords: mass spectrometry imaging (MSI); spatial metabolomics; biomarker discovery; disease diagnostics; drug development; technical advancements; interdisciplinary approaches; imaging techniques
(This special issue belongs to the Section Metabolomic Profiling Technology)
The Impact of Diet on the Metabolism and Body Composition of Patients with Skin Diseases
edited by , and Matteo Megna
submission deadline 20 Jul 2026 | Viewed by 45 | Submission Open
Keywords: diet– skin axis; body composition; inflammatory skin diseases; nutritional interventions; metabolomics; adipose tissue dysfunction; nutraceutical
(This special issue belongs to the Section Nutrition and Metabolism)
Metabolic Signatures of Pediatric Endocrine and Metabolic Disorders
edited by Tiago Jeronimo dos Santos
submission deadline 20 Jul 2026 | Viewed by 43 | Submission Open
Keywords: pediatric metabolomics; endocrine disorders; type 1 diabetes; type 2 diabetes; childhood obesity; insulin resistance; metabolic pathways; MASLD/MASH; biomarkers; environmental metabolic perturbations; multi-omics
(This special issue belongs to the Section Endocrinology and Clinical Metabolic Research)
Plant Metabolites for Managing Chemotherapy-Induced Side Effects
edited by
submission deadline 25 Jul 2026 | Viewed by 63 | Submission Open
Keywords: chemotherapy-induced side effects; pain; nausea and vomiting; neutropenia
(This special issue belongs to the Section Plant Metabolism)
Nutritional Metabolism and Biomarkers in Patients with Inflammatory Bowel Disease
edited by
submission deadline 25 Jul 2026 | Viewed by 30 | Submission Open
Keywords: inflammatory bowel disease; diet; nutrition; malnutrition; nutritional status assessment; biomarkers; inflammation; metabolites; gut microbiome
(This special issue belongs to the Section Nutrition and Metabolism)
Nutrition and Dietary Supplementation in the Context of Health, Disease, and Physical Performance submission deadline 25 Jul 2026 | Viewed by 26 | Submission Open
Keywords: diet; dietary pattern; bioactive food compounds; body composition; nutrition-related biomarkers; metabolites; physical activity
(This special issue belongs to the Section Nutrition and Metabolism)
Metabolic Responses in Plants Under Abiotic Stress
edited by
submission deadline 25 Jul 2026 | Viewed by 17 | Submission Open
Keywords: abiotic stress; plant metabolism; compatible solutes; antioxidant systems; energy metabolism; lipid metabolism; osmotic stress; drought stress; heat stress; salinity stress; heavy metal stress; crop productivity; stress tolerance; gene expression; proteomics; metabolomics; signaling pathways; transcription factors; reactive oxygen species
(This special issue belongs to the Section Plant Metabolism)
Nutritional Intervention and Metabolic Health: Carbohydrates and Keto Diet
edited by
submission deadline 30 Jul 2026 | Viewed by 50 | Submission Open
Keywords: metabolic health; carbohydrate metabolism; ketogenic diet; personalized nutrition; glycaemic control; insulin sensitivity; lipid profiles; gut microbiome; nutrient-sensing pathways; epigenetic modifications; personalized postprandial glucose response
(This special issue belongs to the Section Nutrition and Metabolism)
Mechanism-Aware Machine Learning in Metabolomics and Clinical Translation: Signatures, Pathways, and Patient Impact
edited by
submission deadline 31 Jul 2026 | 1 articles | Viewed by 682 | Submission Open
Keywords: bioinformatics; machine learning; metabolomics; integrative omics; multi-omics; translational research; data analysis; clinical research
(This special issue belongs to the Section Bioinformatics and Data Analysis)
NMR Metabolomics in Nutrition Research
edited by Aaryani Tipirneni-Sajja
submission deadline 31 Jul 2026 | Viewed by 132 | Submission Open
Keywords: nutritional metabolomics; NMR metabolomics; nutrients; diet; metabolism
(This special issue belongs to the Section Nutrition and Metabolism)
Metabolites and Plant Stress Resistance
edited by
submission deadline 31 Jul 2026 | Viewed by 74 | Submission Open
Keywords: metabolomics; mass spectrometry; abiotic stresses; biotic stresses; biomarkers; biostimulants; biofertilizers; exogenous metabolites
(This special issue belongs to the Section Plant Metabolism)
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