Antioxidant

This hub brings together authoritative articles and the latest news on antioxidants, phytochemicals, and their roles in human health. The collection explores the biochemistry of antioxidants, their functions in mitigating oxidative stress, and the dual roles of these compounds as both antioxidants and pro-oxidants. Readers will find evidence-based information on antioxidant enzyme systems, metabolites, and the impact of oxidative stress in disease development. The hub also features practical insights into antioxidant-rich foods, plant-derived compounds, and “superfoods,” examining their purported health benefits and clinical evidence. Additional topics include the application of antioxidants in technology, dietary sources, and emerging research on the role of nutrition in preventing chronic diseases and promoting wellness. This resource serves clinicians, researchers, and health-conscious individuals seeking reliable, up-to-date information on antioxidants and functional foods.

Best Antioxidant Foods for Health and Longevity

Discover how vibrant fruits, vegetables, and whole grains fuel your body’s antioxidant defenses to slow aging, boost immunity, and protect against chronic diseases.

Overview

Explore expert articles and the latest news on antioxidants, phytochemicals, oxidative stress, superfoods, and health benefits. This hub offers evidence-based insights for clinicians, researchers, and individuals interested in nutrition science.

How Dangerous is a Lack of Fruit and Vegetables?

What are Flavonoids?

Antioxidant: The Oxidative Challenge In Biology

The Truth About Mushroom Coffee: Benefits vs. Hype

Do Antioxidants Benefit Patients with Alzheimer’s and Parkinson’s?

Lychee Health Benefits: Antioxidant, Neuroprotective, and Anti-Cancer Insights

Black Sesame Seeds: Evidence-Based Health Benefits and Modern Uses

Shilajit: Health Benefits, Risks, and Clinical Evidence

Selenium Biologic Applications

What are the Health Benefits of a Vegan Diet?

Health Benefits of Quinoa

See more featured articles »

Oxidative Stress and Oxidants

Foods that Reduce Oxidative Stress and Prevent Cancer

Fungi as Future Medicine: The Therapeutic Potential of Mushrooms

What Are The Health Benefits Of Honey?

Health Benefits of Chia Seeds

The Effect of Diet on Asthma

Beetroot Health Benefits: Circulation, Blood Pressure, and Athletic Gains

Passion Fruit Health Benefits

Antioxidants in Technology

Why Moringa oleifera is Called the Miracle Tree: Health Benefits for Immunity, Inflammation, and Metabolism

Sacha Inchi Oil: An Omega-3 Superfood for Cholesterol and Blood Sugar

Tart Cherry Benefits: Fact or Fiction for Wellness and Recovery?

Eye Health and Diet

Is Spirulina the Next Anti-Aging Superfood?

Oxidative Stress In Disease

Sansho: A Japanese Spice Supporting Gut, Immune, And Metabolic Health

What are the Health Benefits of Eating Dates?

Kombucha: Polyphenols, Probiotics, and the Functional Nutrition Potential

Juice Fasting: Pros and Cons

Oregano vs Thyme: Which Herb Offers Stronger Antioxidant and Health Effects?

Goji Berries: Health Benefits for Immunity, Vision, and Metabolism

Health Benefits of Apple Cider Vinegar

Gut Health Benefits of Baobab Fruit: An African Superfood

What is Resveratrol?

Melatonin in Humans

Should We Eat Polished Rice?

The Healthy Fats: How Olive Oil Fits into a Nutrient-Rich Diet

Is Watermelon a Superfood? Examining the Scientific Evidence

Do Superfoods Really Exist?

What are the Health Benefits of Beetroot?

Are Sardines Good for You? Health Benefits and Nutrition Facts Explained

How to Reduce Muscle Soreness After Training

Health Benefits of Cinnamon

Antioxidant: Pro-Oxidant Activities

Rheumatoid Arthritis Diet and Nutrition

Oxidative Stress Effects

Health Benefits of Blueberries

What are Antioxidants?

Mastiha Resin Benefits for Gut Health, Inflammation, and Immune Function

Nutrition for Trying to Get Pregnant

Health Benefits of Avocado

Pecans and Health: Evidence from Clinical Studies

Prostate Cancer and Diet

The Health Benefits of Cilantro (Coriander)

Antioxidant Metabolites

Health Benefits of Spinach

Health Benefits of Tiger Nuts: Nutrition, Uses & Side Effects

The Role of Zinc in Immune Health and Wound Healing

Schisandra Berry Benefits, Side Effects, Dosage, and Uses

Health Benefits of Turmeric

Saffron’s Evolving Place in Modern Medicine - From Tradition to Evidence

Tulsi (Holy basil): Ancient Herb, Modern Medicine? Exploring Health Benefits and Research

Do Popular Skincare Ingredients Like Niacinamide and Retinol Actually Work?

Does Eating Sea Moss Provide Health Benefits?

Vitamin C Physiological Function

What Are the Health Benefits of Mung Beans?

Melatonin in Medicine

Ginger: Health Benefits

Alzheimer's Disease Prevention

Oxidative Stress and Antioxidants

Antioxidants in Food

Types of Tea and their Health Benefits

Antioxidant Health Effects

Antioxidant Enzyme Systems

Papaya: Health Benefits

Sesame Oil Health Benefits: Examining the Diverse Roles of Lignans and Lipids

What are the Health Benefits of Green Tea?

Milk Thistle Health Benefits

Latest Antioxidant News and Research

Multifloral honey may protect skin cells from UV damage and premature aging

Ongoing research reveals that multifloral honey is a promising candidate for protecting human skin cells from premature ageing and cell damage caused by UV radiation, with the potential for developing future clinical and cosmetic applications.

9 Jul 2026

Advanced synthetic grafting material fights bone cancer and prevents infection

Primary bone tumors, such as osteosarcoma, have seen stagnant survival rates over the past four decades. Surgical removal of the tumor is critical, but local recurrence may occur when tumours are close to vital structures, often resulting in amputation.

9 Jul 2026

Innovative polysaccharide hydrogels offer new hope for healing wounds

Announcing a new article publication in BIO Integration. Skin wound healing, especially in chronic non-healing conditions, such as diabetic foot ulcers and infected wounds, remains a formidable clinical challenge due to the complex pathophysiologic mechanisms and prolonged repair processes.

7 Jul 2026

Sustainable oyster meat extract may reduce human intestinal inflammation

Ongoing research provides evidence that readily-available and sustainable oyster meat extract may have powerful anti-inflammatory effects on human intestinal cells.

7 Jul 2026

Could IVF affect heart health after pregnancy?

Women with IVF-conceived pregnancies exhibit higher large artery stiffness, indicating potential cardiovascular risks that warrant further investigation.

7 Jul 2026

New synthetic grafting material kills bone cancer and regenerates bone

3 Jul 2026

Flavonoid-rich foods may blunt breast cancer risk tied to genetics

Higher flavodiet scores were associated with lower breast cancer risk among 93,271 UK Biobank females followed for a median of 11.8 years. The inverse association was particularly evident in women with high genetic risk, but the observational study cannot prove causation.

1 Jul 2026

Botanical prebiotics may steer skin microbes toward healthier balance

Researchers tested plant-derived prebiotic candidates against selected skin-associated bacteria and found that garlic, flaxseed, and mango ginger extracts inhibited S. aureus or acne-associated C. acnes in vitro. Onion and guduchi extracts modestly promoted S. epidermidis, suggesting a microbiome-targeted skincare route that now needs validation in skin models and human studies.

30 Jun 2026

Review links iron-dependent cell death to pathogenesis of Friedreich's Ataxia

Published in the open-access journal Ferroptosis and Oxidative Stress, the review by Giovanni Cravin and Giorgio Cozza from the University of Padua examines the growing evidence linking ferroptosis to the pathogenesis of Friedreich's Ataxia (FRDA), a rare inherited neurodegenerative disease characterized by progressive neurological decline, cardiomyopathy, and premature mortality.

30 Jun 2026

Okra supplements may lower cholesterol and inflammation markers in diabetes

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29 Jun 2026

Impact of climate change on pollen levels is already being felt - Nutritionist shares simple kitchen remedies to ease symptoms

Hay fever sufferers across the UK are facing longer and more intense allergy seasons, as new research reveals the impact of climate change on pollen levels is already being felt.

26 Jun 2026

Smart nanoplatform uses wound acidity to trigger accelerated healing

Infected wounds pose a significant medical challenge, often leading to delayed healing and complications due to bacterial biofilms and excessive inflammation.

26 Jun 2026

Iron overload gradually increases neurons' vulnerability to neurodegeneration

Neurodegenerative diseases affect tens of millions of people worldwide. Among these, Alzheimer's and Parkinson's diseases are the most common; in the United States alone, the Alzheimer's Disease Association and Parkinson's Foundation report roughly 7 million people with Alzheimer's and another million with Parkinson's.

25 Jun 2026

Study identifies fPRDM16 as target for age-related pulmonary fibrosis

A study published recently in Current Molecular Pharmacology has uncovered a key mechanism linking aging to persistent pulmonary fibrosis, identifying the transcriptional regulator fPRDM16 as a potential therapeutic target.

25 Jun 2026

Blueberries may boost children's memory and mood

Research suggests blueberry compounds could enhance mood and cognitive function in children, yet stronger evidence is required for clinical recommendations.

25 Jun 2026

Gene linked to lower BMI points researchers toward a new obesity target

A review in Cardiology in Review highlights GPR75, a receptor for 20-HETE, as a promising therapeutic target for obesity and metabolic syndrome. Evidence from genetic studies, cell experiments, and mouse models suggests that blocking this pathway could influence weight gain, insulin resistance, hypertension, inflammation, and vascular dysfunction.

25 Jun 2026

Melatonin improves skin flap survival by reducing ferroptosis

Random-pattern skin flaps are widely used to repair defects caused by trauma, burns, tumor removal, and other injuries because they can be designed without depending on a single named blood vessel.

23 Jun 2026

Short-chain oat fiber helps steady glucose and ease gut symptoms in pilot trial

A 14-day open-label pilot study in 63 healthy adults found that short-chain oat fiber was well tolerated at doses up to 20 g/day and was associated with improved gastrointestinal symptom scores.

14 Jun 2026

Trial finds prunes do not outperform calcium and vitamin D for male bone density

A one-year randomized trial found that daily prune supplementation did not improve total or lumbar spine bone mineral density in older men susceptible to, or with, osteopenia. Although some bone turnover biomarkers differed between prune and control groups, these changes did not translate into measurable bone density benefits beyond calcium and vitamin D3 supplementation.

11 Jun 2026

Dietary guidelines fail to deliver flavanol levels linked to heart health

A study shows existing dietary recommendations fail to meet flavanol intake levels linked to cardiovascular benefits, indicating a need for targeted guidelines.

11 Jun 2026