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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Use of Antioxidant Supplementation in Aquaculture: Impact on Growth, Health, and Product Quality
edited by and Marta Monteiro
submission deadline 30 Sep 2025 | 5 articles | Viewed by 6209 | Submission Open
Keywords: functional feeds; oxidative stress; antioxidant supplementation; flesh quality; stress resilience
Modern Analytical Approaches in the Identification of Polyphenols in Food, Food Sub-Products and Plant Matrices
edited by
submission deadline 30 Sep 2025 | 3 articles | Viewed by 6029 | Submission Open
Keywords: phenolic compounds; food; plants; extraction process; biological activity; analytical techniques; human health
(This special issue belongs to the Section Natural and Synthetic Antioxidants)
Antioxidant Capacity of Anthocyanins and Other Vegetal Pigments: Properties, Intake and Health Benefits submission deadline 30 Sep 2025 | 5 articles | Viewed by 5654 | Submission Open
Keywords: anthocyanins; polyphenols; betalains; chlorophylls; carotenoids; antioxidant capacity; oxidative stress; bioavailability; intake
(This special issue belongs to the Section Natural and Synthetic Antioxidants)
Oxidative Stress in Lung Diseases
edited by
submission deadline 30 Sep 2025 | 3 articles | Viewed by 5348 | Submission Open
Keywords: ROS; RNS; lung diseases; antioxidant defense; respiratory health
(This special issue belongs to the Section Health Outcomes of Antioxidants and Oxidative Stress)
NADPH Oxidases in Health and Aging—2nd Edition
edited by Marschall S. Runge and
submission deadline 30 Sep 2025 | 1 articles | Viewed by 3818 | Submission Open
Keywords: redox signaling; NADPH oxidases; reactive oxygen species (ROS); aging
(This special issue belongs to the Section Health Outcomes of Antioxidants and Oxidative Stress)
Bioactive Antioxidants from Agri-Food Wastes
edited by and
submission deadline 30 Sep 2025 | 2 articles | Viewed by 3354 | Submission Open
Keywords: agri-food byproducts; waste; food industry; additives; packaging
(This special issue belongs to the Section Natural and Synthetic Antioxidants)
Oxidative Stress in Livestock and Poultry—3rd Edition
edited by and
submission deadline 30 Sep 2025 | 4 articles | Viewed by 2341 | Submission Open
Keywords: oxidative stress; environmental stressors; gut microbiome; antioxidant strategies; epigenetic modifications
Oxidative/Nitrosative Stress in Cardiovascular Diseases
edited by and Saveria Femminò
submission deadline 30 Sep 2025 | 2 articles | Viewed by 2282 | Submission Open
Keywords: oxidative stress; cardiovascular disease; therapeutic approaches; biomarkers; exercise; aging
(This special issue belongs to the Section Health Outcomes of Antioxidants and Oxidative Stress)
Polyphenol-Lipid Interactions in Nutrition and Health
edited by and
submission deadline 30 Sep 2025 | 1 articles | Viewed by 2090 | Submission Open
Keywords: antibiotic resistance; animal feed; mouthfeel perception; bacterial growth; blood brain barrier; flavonoids; hydrolysable tannins; infection; (neuro)inflammation; microbial metabolites; nitric oxide; plant-based diets; phytochemicals; proanthocyanidins; vascular health
Oxidative Stress and NRF2 in Diabetes
edited by
submission deadline 30 Sep 2025 | 1 articles | Viewed by 1399 | Submission Open
Keywords: oxidative stress; NRF2; ROS; diabetes; diabetes-related complications; insulin
(This special issue belongs to the Section Health Outcomes of Antioxidants and Oxidative Stress)
Oxidative Stress During Physical Activity
edited by
submission deadline 30 Sep 2025 | 1 articles | Viewed by 1293 | Submission Open
Keywords: physical activity; exercise; oxidative stress; reactive oxygen species (ROS); redox balance; cellular damage; skeletal muscle
(This special issue belongs to the Section Health Outcomes of Antioxidants and Oxidative Stress)
Oxidative Stress in Age-Related Diseases submission deadline 30 Sep 2025 | 1 articles | Viewed by 1277 | Submission Open
Keywords: aging; age-related diseases; frailty; oxidative stress; reductive stress; redox homeostasis; antioxidants
(This special issue belongs to the Section Health Outcomes of Antioxidants and Oxidative Stress)
New Insight into Redox Homeostasis and Oxidative Stress in Health and Disease: Focus on Cardiac and Vascular Function submission deadline 30 Sep 2025 | 1 articles | Viewed by 586 | Submission Open
Keywords: reactive oxygen/nitrogen species; oxidative/nitrosative stress; redox signaling; atherosclerosis; hypertension; stroke; myocardial infarction; heart failure; biomarker; translational and precision medicine
(This special issue belongs to the Section Health Outcomes of Antioxidants and Oxidative Stress)
Antioxidant Activity of Grape and Grape By-Products
edited by and Radu Lucian Olteanu
submission deadline 30 Sep 2025 | Viewed by 146 | 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)
Antioxidants and Their Application and Role in Bakery Products submission deadline 30 Sep 2025 | Viewed by 98 | Submission Open
Keywords: antioxidants; antioxidant activity; phenolic compounds; vitamins; cereal-based conventional and gluten-free bakery products; plant-based by-products; fruits and vegetables; herbs; functional foods; health-related potential
(This special issue belongs to the Section Extraction and Industrial Applications of Antioxidants)
Exploring Plant-Derived Bioactive Compounds: The Role of Peptides, Polysaccharides, and Antioxidants in Nutriceutical Development and Health Promotion
edited by
submission deadline 30 Sep 2025 | Viewed by 92 | Submission Open
Keywords: plant-derived bioactive peptides; polysaccharides; structure– activity relationship (SAR); molecular mechanisms; oxidative stress; hypolipidemic effects; antitumor capacity; apoptosis induction
(This special issue belongs to the Section Natural and Synthetic Antioxidants)
Oxidative Stress and Skin Disorders: Therapeutic Potential of Antioxidants
edited by
submission deadline 30 Sep 2025 | Viewed by 86 | Submission Open
Keywords: ultraviolet radiation; reactive oxygen species; oxidative stress; skin disorders; skin aging
(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 30 Sep 2025 | Viewed by 85 | 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)
Plant Polyphenols in Human Health: Emerging Insights for Future Therapeutic Strategies submission deadline 30 Sep 2025 | Viewed by 72 | Submission Open
Keywords: polyphenols; antioxidant properties; anti-inflammatory effects; metabolic stress; chronic disease prevention; gut microbiota; polyphenols metabolites; bioavailability; skin health; novel therapies
(This special issue belongs to the Section Health Outcomes of Antioxidants and Oxidative Stress)
Women’s Special Issue Series: Antioxidants in Human Health—2nd Edition
edited by and
submission deadline 30 Sep 2025 | Viewed by 70 | Submission Open
Keywords: oxidative stress; reactive oxygen species (ROS); antioxidants; vitamins; phytochemicals; molecular mechanisms; non-communicable diseases; human health; aging; clinical and public health applications
(This special issue belongs to the Section Health Outcomes of Antioxidants and Oxidative Stress)
Inflammation and Oxidative Stress in Articular Cartilage submission deadline 30 Sep 2025 | Viewed by 69 | Submission Open
Keywords: cartilage; chondrocyte; joint inflammation; arthritis
(This special issue belongs to the Section Health Outcomes of Antioxidants and Oxidative Stress)
Reactive Oxygen Species Signalling and Oxidative Stress in Fish
edited by Daniela Vallone and
submission deadline 30 Sep 2025 | Viewed by 55 | Submission Open
Keywords: ROS; toxicology; fish; zebrafish; metabolism; immunity; cell signalling
Novel Antioxidant Mechanisms for Health and Diseases, 2nd Edition
edited by Yoshihisa Koyama
submission deadline 30 Sep 2025 | Viewed by 54 | 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)
Therapeutic Potential of Natural Antioxidants in Respiratory Diseases and Airway Inflammation
edited by Yo-Han Han
submission deadline 30 Sep 2025 | Viewed by 38 | 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)
Antioxidants and Oxidative Stress in Skin Health and Diseases
edited by and
submission deadline 30 Sep 2025 | Viewed by 27 | Submission Open
Keywords: antioxidants; oxidative stress; skin health; skin disease; skin aging; cosmetics; dermatology; ultraviolet radiation; air pollution; glycation
(This special issue belongs to the Section Health Outcomes of Antioxidants and Oxidative Stress)
Bioactive Compounds in Functional Foods and Their Role in Combating Oxidative Stress
edited by , and Massimo Frangiamone
submission deadline 20 Oct 2025 | 2 articles | Viewed by 2966 | Submission Open
Keywords: bioactive compounds; functional foods; polyphenols; flavonoids; carotenoids; vitamins
(This special issue belongs to the Section Health Outcomes of Antioxidants and Oxidative Stress)
Redox Regulation in Inflammation and Disease—3rd Edition
edited by , Mariana Ines Holubiec and
submission deadline 20 Oct 2025 | Viewed by 326 | Submission Open
Keywords: redox signaling; reactive oxygen and nitrogen species; inflammation; signal transduction; thiol switches; regulation of immune cells; translational immunology
Antioxidant Peptides submission deadline 30 Oct 2025 | Viewed by 70 | Submission Open
Keywords: structure– activity relationships; novel natural or synthetic sources; advanced delivery systems; roles in preventing or alleviating oxidative stress-related diseases.
Potential Health Benefits of Dietary Antioxidants
edited by
submission deadline 31 Oct 2025 | 6 articles | Viewed by 26460 | Submission Open
Keywords: food antioxidants; food supplements; antioxidant activity; food antioxidant isolation; food antioxidant characterization; analytical method validation; antioxidant bioavailability; circular economy; sustainability
(This special issue belongs to the Section Health Outcomes of Antioxidants and Oxidative Stress)
Regulatory Effects of Curcumin, 2nd Edition submission deadline 31 Oct 2025 | 4 articles | Viewed by 16064 | Submission Open
Keywords: curcumin; antioxidant; prooxidant; bioavailability; bioactivity
Oxidative Stress and Liver Disease
edited by Alejandra Espinosa Escalona
submission deadline 31 Oct 2025 | 8 articles | Viewed by 12283 | Submission Open
Keywords: oxidative stress; antioxidants; MAFLD; NAFLD; obesity
(This special issue belongs to the Section Health Outcomes of Antioxidants and Oxidative Stress)
Oxidative Stress as a Therapeutic Target of Alzheimer’s Disease submission deadline 31 Oct 2025 | 5 articles | Viewed by 11714 | Submission Open
Keywords: Alzheimer's disease; neuroinflammation; therapeutic agent; oxidative stress
Antioxidant Role of High-Density Lipoprotein
edited by Paul Durrington
submission deadline 31 Oct 2025 | 8 articles | Viewed by 10873 | Submission Open
Keywords: lipoprotein oxidation; cell membrane oxidation; HDL antioxidant activity; glycosylation; atherosclerosis
(This special issue belongs to the Section Health Outcomes of Antioxidants and Oxidative Stress)
Oxidative Stress Induced by Air Pollution, 2nd Edition
edited by
submission deadline 31 Oct 2025 | 5 articles | Viewed by 7406 | Submission Open
Keywords: particulate matter; air pollution; oxidative stress; reactive oxygen species; inflammation
(This special issue belongs to the Section Health Outcomes of Antioxidants and Oxidative Stress)
Reactive Oxygen Species and Growth Factors in Photodynamic Therapy (PDT), Photobiomodulation (PBM), and Radiation Therapy (RT)
edited by Timothy C. Zhu and Brian C. Wilson
submission deadline 31 Oct 2025 | 4 articles | Viewed by 5763 | Submission Open
Keywords: reactive oxygen species (ROS); singlet oxygen (SO); radiation; photodynamic therapy; cancers
(This special issue belongs to the Section ROS, RNS and RSS)
Anti-cancer Potential of Plant-Based Antioxidants submission deadline 31 Oct 2025 | 5 articles | Viewed by 4530 | Submission Open
Keywords: cancer; antitumor activity; medicinal plants; natural antioxidants; polyphenols; terpenoids; carotenoids
(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 31 Oct 2025 | 3 articles | Viewed by 3763 | 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 and Inflammation in Bone Metabolism and Diseases
edited by
submission deadline 31 Oct 2025 | 4 articles | Viewed by 3366 | Submission Open
Keywords: oxidative stress; immune system; inflammation; joint inflammation; bone; metabolism pathways
(This special issue belongs to the Section Health Outcomes of Antioxidants and Oxidative Stress)
Implication of Oxidative Stress in Promoting Cellular Senescence and Associated Pathologies—2nd Edition
edited by
submission deadline 31 Oct 2025 | 3 articles | Viewed by 3109 | Submission Open
Keywords: oxidative stress; free radicals; reactive oxygen species (ROS); cellular senescence; ageing; age-related pathologies
(This special issue belongs to the Section Health Outcomes of Antioxidants and Oxidative Stress)
Green Extraction of Antioxidant from Natural Source
edited by
submission deadline 31 Oct 2025 | 4 articles | Viewed by 2995 | Submission Open
Keywords: green extraction techniques  ; supercritical fluid extraction  ; ionic liquid (IL)-based extraction; microwave-assisted extraction; antioxidants; plants; cosmetic formulation
The Role of Natural Antioxidants in Fruits and Vegetables in Human Health
edited by
submission deadline 31 Oct 2025 | 2 articles | Viewed by 2677 | Submission Open
Keywords: antioxidants; anti-inflammation; oxidative stress; fruits; vegetables; oxidation reactions; functional foods
Valorization of Waste Through Antioxidant Extraction and Utilization
edited by
submission deadline 31 Oct 2025 | 3 articles | Viewed by 2164 | Submission Open
Keywords: valorization; waste management; green extraction; antioxidants; value-added products; by-products
(This special issue belongs to the Section Extraction and Industrial Applications of Antioxidants)
Cellular ROS and Antioxidants: Physiological and Pathological Role—2nd Edition submission deadline 31 Oct 2025 | 2 articles | Viewed by 985 | Submission Open
Keywords: reactive oxygen and nitrogen species; intracellular signaling; oxidative stress; iron metabolism; mitochondrial dysfunction; hypoxia; inflammation; targeted and untargeted antioxidants; gas messengers natural and artificial sources of reactive oxygen species; antioxidant defense systems; small signaling molecules; oxidative stress-driven processes
(This special issue belongs to the Section Health Outcomes of Antioxidants and Oxidative Stress)
Unveiling the Essential Role of Coenzyme Q in Health submission deadline 31 Oct 2025 | Viewed by 523 | Submission Open
Keywords: coenzyme Q10; CoQ biosynthesis; ROS; cognitive deficiency; cardiovascular disease
(This special issue belongs to the Section Health Outcomes of Antioxidants and Oxidative Stress)
Oxidative Stress and Sperm: Technical, Biological and Clinical Aspects—2nd Edition
edited by
submission deadline 31 Oct 2025 | Viewed by 218 | Submission Open
Keywords: male infertility; ROS; oxidative sperm DNA damage; sperm DNA fragmentation; sperm epigenetic damage; assisted reproductive techniques; in vitro sperm manipulation; antioxidants; embryo development; pregnancy
(This special issue belongs to the Section Health Outcomes of Antioxidants and Oxidative Stress)
Applications and Health Benefits of Novel Antioxidant Biomaterials—2nd Edition
edited by and Tielidy Lima
submission deadline 31 Oct 2025 | Viewed by 173 | Submission Open
Keywords: antioxidant biomaterials; tissue regeneration; biocompatibility; controlled release; premature aging
(This special issue belongs to the Section Health Outcomes of Antioxidants and Oxidative Stress)
Oxidative Stress in Respiratory Diseases—Second Edition submission deadline 31 Oct 2025 | Viewed by 129 | Submission Open
Keywords: reactive oxygen species; inflammation; antioxidant therapy; chronic obstructive pulmonary disease; asthma; cystic fibrosis; nitrosative stress
(This special issue belongs to the Section Health Outcomes of Antioxidants and Oxidative Stress)
From Waste to Health: Upcycling Agrifood By-Products into Functional Antioxidant-Rich Ingredients and Products submission deadline 31 Oct 2025 | Viewed by 114 | Submission Open
Keywords: antioxidant activity; oxidative stress; reactive oxygen species; polyphenols; bioactive compounds; functional ingredients; health-promoting formulations; agrifood waste; green extraction technologies; emerging analytical methods
Modulation of Gut Microbiota and Oxidative Stress to Counteract or Prevent Human Disease submission deadline 31 Oct 2025 | Viewed by 105 | Submission Open
Keywords: medicinal chemistry; enzyme modulators; neurodegenerative disorders; microbiota; gut– brain axis; inflammation; probiotic metabolomics; prebiotics; postbiotics; oxidative stress
(This special issue belongs to the Section Health Outcomes of Antioxidants and Oxidative Stress)
Plants and Plant-Based By-Products as Valuable Sources of Antioxidants: Current Tendencies and Achievements in Their Exploitation
edited by Svetlana Momchilova and
submission deadline 31 Oct 2025 | Viewed by 87 | Submission Open
Keywords: antioxidants; oxidative stability; antioxidant activity; lipid oxidation; green chemistry; biomass; plants and by-products; herbs; utilization
(This special issue belongs to the Section Extraction and Industrial Applications of Antioxidants)
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