Special Issues

Antioxidants 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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The Role of Oxidative Stress in Male Infertility
edited by
submission deadline 20 Mar 2026 | 5 articles | Viewed by 19161 | Submission Open
Keywords: male infertility; seminal reactive oxygen species; sperm; reactive nitrogen species; antioxidant
(This special issue belongs to the Section Health Outcomes of Antioxidants and Oxidative Stress)
Antioxidants as Weapons to Maintain or Restore Oral Health submission deadline 20 Mar 2026 | 2 articles | Viewed by 3972 | Submission Open
Keywords: polyphenols; biofilms; oral mucositis; gingivitis; caries; AMR
(This special issue belongs to the Section Health Outcomes of Antioxidants and Oxidative Stress)
Phytochemical Profiling, Antioxidant Activity and Therapeutic Properties of Medicinal Plants
edited by
submission deadline 20 Mar 2026 | 4 articles | Viewed by 3644 | Submission Open
Keywords: medicinal plants; phytochemicals; antioxidant activity; extraction optimization; functional foods and nutraceuticals; sustainability in phytotherapy
(This special issue belongs to the Section Natural and Synthetic Antioxidants)
Oxidative Stress in Sleep Disorders
edited by
submission deadline 25 Mar 2026 | 1 articles | Viewed by 2461 | Submission Open
Keywords: sleep disorders; sleep apnea; insomnia; oxidative stress
(This special issue belongs to the Section Health Outcomes of Antioxidants and Oxidative Stress)
Antioxidant Defense in Mitigating Abiotic Stresses in Plants: Mechanisms, Innovations, and Applications
edited by
submission deadline 25 Mar 2026 | 3 articles | Viewed by 2294 | Submission Open
Keywords: abiotic stress; antioxidant systems; reactive oxygen species; plant stress tolerance
(This special issue belongs to the Section ROS, RNS and RSS)
Reactive Oxygen Species (ROS): Key Components in Infection Control, Wound Healing, and Cancer Therapy
edited by Christian Scharf
submission deadline 28 Mar 2026 | 1 articles | Viewed by 1380 | Submission Open
Keywords: reactive oxygen species (ROS); oxidative stress; redox signaling; antioxidant defense; wound healing; biofilm eradication; infection control; cancer therapy; immune modulation; cold atmospheric plasma (CAP); plasma-activated media (PAM); translational redox medicine
(This special issue belongs to the Section ROS, RNS and RSS)
Blood Cells and Redox Homeostasis in Health and Disease, 2nd Edition submission deadline 30 Mar 2026 | 7 articles | Viewed by 12999 | Submission Open
Keywords: blood; redox status; antioxidants; oxidative stress; redox therapy; oxidative stress biomarkers
(This special issue belongs to the Section Health Outcomes of Antioxidants and Oxidative Stress)
Natural Antioxidants and Their Oxidized Derivatives in Processed Food
edited by Concetta Condurso and Maria Merlino
submission deadline 30 Mar 2026 | 2 articles | Viewed by 9989 | Submission Open
Keywords: natural antioxidants; oxidized derivatives; bioavailability/bioaccessibility; antioxidant activity; processed food; thermal treatment; non-thermal treatment; innovative processing technologies; mild processing technologies; active packaging; shelf-life; nutritional benefits; health benefits; sensory quality
(This special issue belongs to the Section Extraction and Industrial Applications of Antioxidants)
Prevention of Atherosclerosis and of Low-Density Lipoprotein Oxidation: Role of Dietary Antioxidant Compounds and Altered Redox Pathways. A Commemorative Special Issue in Honour of Professor Stanley Omaye submission deadline 31 Mar 2026 | 6 articles | Viewed by 35713 | Submission Open
Keywords: LDL; oxidative stress; antioxidants; chronic; low-grade inflammation; vitamins; antioxidant enzymes; redox signalling
Oxidative Stress and Its Mitigation in Neurodegenerative Disorders submission deadline 31 Mar 2026 | 8 articles | Viewed by 16185 | Submission Open
Keywords: oxidative stress; neurodegenerative disorders; brain; Alzheimer’ s disease; Parkinson’ s disease; Huntington’ s disease
(This special issue belongs to the Section Health Outcomes of Antioxidants and Oxidative Stress)
Oxidative Stress in Cardiovascular Diseases and Vascular Pathophysiology
edited by
submission deadline 31 Mar 2026 | 4 articles | Viewed by 9275 | Submission Open
Keywords: atherosclerosis; diabetes; heart failure; inflammation; myocardial infarction; NADPH oxidase; oxidative stress; reactive oxygen species; stroke
(This special issue belongs to the Section Health Outcomes of Antioxidants and Oxidative Stress)
Oxidative Stress in Metabolic Disorders and Non-Communicable Diseases (NCDs): Molecular Pathways and Genetic Influence
edited by
submission deadline 31 Mar 2026 | 2 articles | Viewed by 7434 | Submission Open
Keywords: metabolic disorders; non-communicable diseases (NCDs); reactive oxygen species (ROS); genetic influence; molecular pathways
(This special issue belongs to the Section Health Outcomes of Antioxidants and Oxidative Stress)
Inflammation and Oxidative Stress in Articular Cartilage submission deadline 31 Mar 2026 | 3 articles | Viewed by 5030 | Submission Open
Keywords: cartilage; chondrocyte; joint inflammation; arthritis
(This special issue belongs to the Section Health Outcomes of Antioxidants and Oxidative Stress)
Antioxidant Systems, Transcription Factors and Non-Coding RNAs
edited by
submission deadline 31 Mar 2026 | 2 articles | Viewed by 4606 | Submission Open
Keywords: antioxidant systems; oxidative stress; transcription factors; non-coding RNAs; stress response
(This special issue belongs to the Section ROS, RNS and RSS)
Antioxidant Activity of Grape and Grape By-Products
edited by and Radu Lucian Olteanu
submission deadline 31 Mar 2026 | 2 articles | Viewed by 4475 | Submission Open
Keywords: antioxidants; grapes and grape by-products; extracts; cosmetic formulations; chromatography; microencapsulation; phytochemical profile; microbiological assay
(This special issue belongs to the Section Natural and Synthetic Antioxidants)
Oxidative Stress and Inflammation in Kidney Diseases
edited by
submission deadline 31 Mar 2026 | 1 articles | Viewed by 4053 | Submission Open
Keywords: chronic renal failure; clinical nephrology; renal physiology; glomerulonephritis; diabetic nephropathy; renal disease; oxidative stress; kidney transplantation
(This special issue belongs to the Section Health Outcomes of Antioxidants and Oxidative Stress)
Recent Trends in Nanoantioxidants—2nd Edition submission deadline 31 Mar 2026 | 3 articles | Viewed by 3628 | Submission Open
Keywords: nanocarriers; liposomes; nanocrystals; oxidative stress; inflammation; antioxidant; cosmeceuticals; nutraceuticals; ROS; liposomes; nanosystems
Role of Antioxidants and Oxidative Stress in Neurodegenerative Diseases
edited by
submission deadline 31 Mar 2026 | 2 articles | Viewed by 3622 | Submission Open
Keywords: neurodegenerative diseases; antioxidants; oxidative stress; Parkinson’ s disease; Alzheimer’ s disease
(This special issue belongs to the Section Health Outcomes of Antioxidants and Oxidative Stress)
Microalgae FoodOmics and FeedOmics: Antioxidant Enrichment, ROS Modulation, and Health-Boosting Applications submission deadline 31 Mar 2026 | 3 articles | Viewed by 2840 | Submission Open
Keywords: microalgae; bioactive compounds; antioxidants; antioxidant metabolism; antioxidant biosynthesis; omics; vitamins; probiotics; prebiotics; postbiotics; drug delivery; signal transduction; gut/brain axis
(This special issue belongs to the Section Natural and Synthetic Antioxidants)
Dietary Antioxidants, Oxidative Stress, and Women’s Reproductive Health
edited by
submission deadline 31 Mar 2026 | 3 articles | Viewed by 2523 | Submission Open
Keywords: oxidative stress; women’ s reproductive health; dietary antioxidants; female fertility; reproductive outcomes; polycystic ovary syndrome (PCOS); endometriosis; preeclampsia; nutritional interventions; bioactive compounds; lifestyle modifications
(This special issue belongs to the Section Health Outcomes of Antioxidants and Oxidative Stress)
Impact of Antioxidant and Anti-Inflammatory Functions of HDL in Diseases—3rd Edition submission deadline 31 Mar 2026 | 2 articles | Viewed by 1996 | Submission Open
Keywords: paraoxonases; oxidized LDL; high-density lipoproteins; metabolic diseases; apolipoproteins; cardiovascular disease; neurological disease
(This special issue belongs to the Section Health Outcomes of Antioxidants and Oxidative Stress)
Oxidative Stress and Antioxidants in Carcinogenesis: A Multifaceted Approach—2nd Edition submission deadline 31 Mar 2026 | 1 articles | Viewed by 1293 | Submission Open
Keywords: oxidative stress; carcinogenesis; reactive oxygen species (ROS); antioxidants; cancer therapeutics
(This special issue belongs to the Section Health Outcomes of Antioxidants and Oxidative Stress)
Antioxidant Therapies, Mitochondrial Function, and Transplantation Strategies: Mechanisms and Emerging Therapeutics
edited by and
submission deadline 31 Mar 2026 | 1 articles | Viewed by 1192 | Submission Open
Keywords: oxidative stress; antioxidant therapies; mitochondrial function; mitochondrial dysfunction
(This special issue belongs to the Section Health Outcomes of Antioxidants and Oxidative Stress)
Antioxidant Capacity of Natural Products—3rd Edition
edited by
submission deadline 31 Mar 2026 | 3 articles | Viewed by 1120 | Submission Open
Keywords: natural antioxidants; oxidative stress; phytochemicals; bioactive compounds; reactive oxygen species (ROS)
(This special issue belongs to the Section Natural and Synthetic Antioxidants)
Roles of Oxidative Stress in Human Pathophysiology submission deadline 31 Mar 2026 | 1 articles | Viewed by 944 | Submission Open
Keywords: oxidative stress; reactive oxygen species; redox signaling; antioxidants; inflammation; biomarkers; human diseases; therapy; pathology; pathophysiology
(This special issue belongs to the Section Health Outcomes of Antioxidants and Oxidative Stress)
Small Molecule Approaches to Modulating Oxidative Stress Responses
edited by
submission deadline 31 Mar 2026 | Viewed by 940 | Submission Open
Keywords: natural products; nutraceuticals; antioxidants; polyphenols; flavonoids; barrier function; cellular senescence; inflammation; DNA damage; regeneration
Peroxiredoxins
edited by
submission deadline 31 Mar 2026 | 1 articles | Viewed by 905 | Submission Open
Keywords: peroxiredoxins; oxidative stress; neuron; neuroinflammation; stemness; cancer
(This special issue belongs to the Section Antioxidant Enzyme Systems)
Antioxidants in Food Matrices: From Analytical Advances to Circular and Sustainable Applications submission deadline 31 Mar 2026 | 1 articles | Viewed by 847 | Submission Open
Keywords: food matrix; bioaccesibility; bioavailability; functionality; by-products; valorization; circular economy
(This special issue belongs to the Section Natural and Synthetic Antioxidants)
Redox-Based Targeting of Signaling Pathways as a Therapeutic Approach
edited by and Dhiraj Kumar Sah
submission deadline 31 Mar 2026 | 1 articles | Viewed by 546 | Submission Open
Keywords: cellular signaling; redox-based; therapeutic intervention; human disease; longevity
(This special issue belongs to the Section Health Outcomes of Antioxidants and Oxidative Stress)
Optimizing Physical Exercise: Post-Exercise Recovery, Oxidative and Nitrosative Stress, and the Role of Physical Activity in Healthy Aging and Neuroprotection submission deadline 31 Mar 2026 | Viewed by 318 | Submission Open
Keywords: oxidative stress; exercise; nitrosative stress; post-exercise damage; post-exercise regeneration; aging; neuroprotection
(This special issue belongs to the Section Health Outcomes of Antioxidants and Oxidative Stress)
Therapeutic Potential of Natural Antioxidants in Respiratory Diseases and Airway Inflammation
edited by Yo-Han Han
submission deadline 31 Mar 2026 | Viewed by 264 | Submission Open
Keywords: natural product; acute/chronic lung injury; inflammation; oxidative stress
(This special issue belongs to the Section Health Outcomes of Antioxidants and Oxidative Stress)
Oxidative Stress and Redox Signaling in Kidney Diseases
edited by Xiaofeng Yang
submission deadline 31 Mar 2026 | Viewed by 251 | Submission Open
Keywords: oxidative stress; redox signaling; kidney diseases; antioxidant defense; inflammation; biomarkers
(This special issue belongs to the Section Health Outcomes of Antioxidants and Oxidative Stress)
NMR Spectroscopy for the Characterization of Foods: Applications in Antioxidant Research and Beyond submission deadline 31 Mar 2026 | Viewed by 209 | Submission Open
Keywords: NMR spectroscopy; antioxidants; food science; bioactive compounds; oxidative stability; metabolomics; food processing; health promotion
(This special issue belongs to the Section Natural and Synthetic Antioxidants)
Antioxidant and Antidiabetic Activities of Plant Matrices: Methods, Mechanisms, and Translational Relevance submission deadline 31 Mar 2026 | Viewed by 208 | Submission Open
Keywords: antioxidant assays; antidiabetic activity; α -glucosidase; α -amylase; DPP-IV; antiglycation/AGEs; tea (Camellia sinensis); wild plants; neglected and underutilized species (NUS); stachys; root and tuber crops; ultrasound; microwave; bioavailability; metabolomics; layer-by-layer; hydrogels; alginate; pectin; chitosan; zein; processing by-products
Antioxidant Defenses and Inflammation in Diabetic Retinopathy
edited by Devy Deliyanti
submission deadline 31 Mar 2026 | Viewed by 182 | Submission Open
Keywords: retinal injury; diabetic retinopathy; retinal inflammation; cell death; antioxidant; pro-oxidants; oxidative stress
(This special issue belongs to the Section Health Outcomes of Antioxidants and Oxidative Stress)
Dietary, Environmental, and Lifestyle Modulators of Oxidative Stress in Health and Disease submission deadline 31 Mar 2026 | Viewed by 177 | Submission Open
Keywords: oxidative stress; nutrition; antioxidants; functional foods; dietary supplements; nutritional interventions; disease prevention; diet and health; environmental
(This special issue belongs to the Section Health Outcomes of Antioxidants and Oxidative Stress)
Biological Activities of Antioxidant Selenoproteins submission deadline 31 Mar 2026 | Viewed by 171 | Submission Open
Keywords: selenoproteins; selenium metabolism; microbial redox regulation; bacteria– host redox interactions; oxidative stress; antioxidant defence
(This special issue belongs to the Section Health Outcomes of Antioxidants and Oxidative Stress)
Alcohol-Induced Oxidative Stress in Health and Disease, 2nd Edition
edited by
submission deadline 10 Apr 2026 | 7 articles | Viewed by 12458 | Submission Open
Keywords: alcohol; alcohol use disorder; reactive oxygen species; antioxidant defense
(This special issue belongs to the Section Health Outcomes of Antioxidants and Oxidative Stress)
Redox Biology of Glyoxalases and Advanced Glycation End Products in Health and Diseases submission deadline 10 Apr 2026 | 7 articles | Viewed by 10423 | Submission Open
Keywords: glyoxalases; methylglyoxal; advanced glycation end products; aging; diseases; antioxidants; apoptosis; cell proliferation; nutraceuticals; oxidative stress; inflammation; apoptosis; EMT; cell proliferation; signal transduction; biological mechanisms
(This special issue belongs to the Section Antioxidant Enzyme Systems)
Reactive Nitrogen Species (RNS) and Redox Signaling in Tumors
edited by Maria Clara Franco and
submission deadline 10 Apr 2026 | 1 articles | Viewed by 7558 | Submission Open
Keywords: tumor biology; reactive nitrogen species; redox signaling; oxidative stress; ROS
(This special issue belongs to the Section Health Outcomes of Antioxidants and Oxidative Stress)
Natural Antioxidants for Cosmetic Applications submission deadline 10 Apr 2026 | 3 articles | Viewed by 2995 | Submission Open
Keywords: cosmetic formulations; skin care; oxidative stress; photoprotection
(This special issue belongs to the Section Health Outcomes of Antioxidants and Oxidative Stress)
Natural Antioxidants and Metabolic Diseases, 2nd Edition submission deadline 10 Apr 2026 | 2 articles | Viewed by 2012 | Submission Open
Keywords: metabolic syndrome; antioxidant compounds; diabetes; obesity; cardiovascular diseases; biological effects; food sources; medicinal plants; oxidative stress; inflammation
(This special issue belongs to the Section Health Outcomes of Antioxidants and Oxidative Stress)
Synthetic Compounds: Antioxidant and Anti-Inflammatory Activities, Biomedical Properties and Formulations submission deadline 20 Apr 2026 | 5 articles | Viewed by 10625 | Submission Open
Keywords: antioxidants; inflammation pathways; therapeutic activity; redox potential; synthesis; preclinical studies; macrophages; immunomodulation; packaging; formulations; topical application; polymers; nanotechnology; cytotoxicity; mechanism of action; food; drug design
(This special issue belongs to the Section Health Outcomes of Antioxidants and Oxidative Stress)
Novel Antioxidant Mechanisms for Health and Diseases, 2nd Edition
edited by Yoshihisa Koyama
submission deadline 20 Apr 2026 | 4 articles | Viewed by 7680 | Submission Open
Keywords: antioxidant therapy; reactive oxygen species; oxidative stress; nano-antioxidant therapy; nutrigenomics; microbiome
(This special issue belongs to the Section Health Outcomes of Antioxidants and Oxidative Stress)
Targeting Oxidative Stress in Ischemia/Reperfusion Injury
edited by Kenneth J. Dery
submission deadline 20 Apr 2026 | 2 articles | Viewed by 3149 | Submission Open
Keywords: ischemia/reperfusion injury; reactive oxygen species; redox-regulated molecular and cellular mechanism; antioxidant-based therapeutic strategies
(This special issue belongs to the Section Health Outcomes of Antioxidants and Oxidative Stress)
Oxidative Stress, Mitochondrial Dysfunction, and Inflammation in Autism
edited by
submission deadline 20 Apr 2026 | Viewed by 411 | Submission Open
Keywords: autism; oxidative stress; mitochondria; inflammation; redox signaling; antioxidants; reactive oxygen species; immune response
(This special issue belongs to the Section Health Outcomes of Antioxidants and Oxidative Stress)
Role of Natural Antioxidants on Neuroprotection submission deadline 30 Apr 2026 | 6 articles | Viewed by 29471 | Submission Open
Keywords: drug design; polyphenols; oxidative stress; Nrf2 induction; neuroinflammation; neurodegenerative diseases
(This special issue belongs to the Section Health Outcomes of Antioxidants and Oxidative Stress)
Oxidative Stress and Lysosomal Function in Health and Disease
edited by and Alejandra R. Álvarez
submission deadline 30 Apr 2026 | 4 articles | Viewed by 17154 | Submission Open
Keywords: lysosome; lysosomal dysfunction; lysosome homeostasis; autophagy; oxidative stress
(This special issue belongs to the Section Health Outcomes of Antioxidants and Oxidative Stress)
Antioxidant Activities of Phytochemicals in Fruits and Vegetables
edited by
submission deadline 30 Apr 2026 | 5 articles | Viewed by 9502 | Submission Open
Keywords: ROS and oxidative stress; green and efficient extraction technology of phytochemicals; antioxidant activity of phytochemicals in fruits and vegetables; polyphenols and polysaccharides in fruits and vegetables; phytochemicals and inflammation
(This special issue belongs to the Section Natural and Synthetic Antioxidants)
Oxidative Stress from Environmental Exposures submission deadline 30 Apr 2026 | 2 articles | Viewed by 5926 | Submission Open
Keywords: environmental exposures; human health; air pollution; lifestyle; oxidative stress; particulate matter; environmental stressors
(This special issue belongs to the Section Health Outcomes of Antioxidants and Oxidative Stress)
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