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.

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

Foods that Reduce Oxidative Stress and Prevent Cancer

Kombucha: Polyphenols, Probiotics, and the Functional Nutrition Potential

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

Is Spirulina the Next Anti-Aging Superfood?

Melatonin in Medicine

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

What are Flavonoids?

What are Antioxidants?

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

Alzheimer's Disease Prevention

See more featured articles »

Rheumatoid Arthritis Diet and Nutrition

Health Benefits of Quinoa

Prostate Cancer and Diet

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

Melatonin in Humans

How Dangerous is a Lack of Fruit and Vegetables?

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

Schisandra Berry Benefits, Side Effects, Dosage, and Uses

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

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

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

What are the Health Benefits of a Vegan Diet?

Health Benefits of Cinnamon

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

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

Oxidative Stress Effects

The Effect of Diet on Asthma

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

Ginger: Health Benefits

Health Benefits of Turmeric

Health Benefits of Apple Cider Vinegar

Does Eating Sea Moss Provide Health Benefits?

Is Watermelon a Superfood? Examining the Scientific Evidence

What are the Health Benefits of Eating Dates?

Eye Health and Diet

The Truth About Mushroom Coffee: Benefits vs. Hype

What Are the Health Benefits of Mung Beans?

Fungi as Future Medicine: The Therapeutic Potential of Mushrooms

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

Health Benefits of Chia Seeds

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

Antioxidant Metabolites

Health Benefits of Blueberries

Oxidative Stress and Antioxidants

Antioxidants in Food

What Are The Health Benefits Of Honey?

Antioxidant Enzyme Systems

The Health Benefits of Cilantro (Coriander)

Health Benefits of Avocado

Selenium Biologic Applications

Shilajit: Health Benefits, Risks, and Clinical Evidence

What are the Health Benefits of Beetroot?

What are the Health Benefits of Green Tea?

Papaya: Health Benefits

Passion Fruit Health Benefits

Antioxidant Health Effects

Nutrition for Trying to Get Pregnant

The Role of Zinc in Immune Health and Wound Healing

Do Popular Skincare Ingredients Like Niacinamide and Retinol Actually Work?

Do Superfoods Really Exist?

Milk Thistle Health Benefits

What is Resveratrol?

Antioxidants in Technology

Oxidative Stress In Disease

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

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

Gut Health Benefits of Baobab Fruit: An African Superfood

Types of Tea and their Health Benefits

Health Benefits of Spinach

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

Antioxidant: The Oxidative Challenge In Biology

Should We Eat Polished Rice?

Oxidative Stress and Oxidants

Vitamin C Physiological Function

How to Reduce Muscle Soreness After Training

Antioxidant: Pro-Oxidant Activities

Pecans and Health: Evidence from Clinical Studies

Juice Fasting: Pros and Cons

Latest Antioxidant News and Research

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

Western diet weakens the gut’s nervous system through iron-dependent damage

A JCI study found that exposure to a Western diet in mice and to palmitic acid in murine and ex vivo human enteric nervous system models triggered ferroptosis, characterized by iron loading, lipid peroxidation, mitochondrial stress, and enteric neuronal loss. Boosting Nrf2 signaling protected enteric neurons and prevented Western diet-induced delayed colonic transit in mice, pointing to a potential pathway linking dietary fat exposure to gut motility dysfunction.

10 Jun 2026

New study shows iron-dependent cell death spreads in wave-like patterns

A new review published in EXO – Beyond the Cell (EXO) examines growing evidence that ferroptosis, an iron-dependent form of regulated cell death, may spread between cells and travel through tissues in wave-like patterns.

9 Jun 2026

Study shows how TAF1 regulates ferroptosis in cancer cells

Ferroptosis has become a promising area in cancer research because it may provide a way to target tumor cells that evade other better-known forms of programmed cell death, such as apoptosis and necroptosis.

3 Jun 2026

Justicia carnea extract alleviates oxidative stress in pancreatitis

Chronic pancreatitis is an inflammatory disease and is difficult to manage despite advancements in medical science.

1 Jun 2026

Study uncovers a biological link between chronic oral inflammation and female fertility

Chronic oral inflammation may impair female fertility by triggering a systemic immune response that affects the ovaries.

28 May 2026

How common spices may improve gut, brain, and metabolic health

The health effects of spices are explored, revealing their potential to influence blood sugar, inflammation, and brain function through various mechanisms.

28 May 2026

How do everyday spices help protect the heart?

A Nutrition Reviews supplement article reviewed controlled studies showing that culinary spice and herb blends may improve selected cardiometabolic risk markers, including post-meal triglycerides, insulin responses, inflammation, endothelial function, and 24-hour blood pressure. The review also highlighted exploratory evidence that spices and herbs may influence immune-cell activity, circulating phytochemical metabolites, and gut bacterial composition, while emphasizing the need for longer and more diverse studies.

27 May 2026

Traditional medicinal plant extract shows promising anti-skin aging effects

Announcing a new publication for Acta Materia Medica journal. Vicatia thibetica de Boiss (V. thibetica), a traditional medicinal and edible plant used by the Bai ethnic group in China, is known for its effects in tonifying qi, nourishing the blood, dispelling dampness, and relieving itching.

27 May 2026

Tomato-soy juice curbs inflammation in obese adults

Drinking tomato-soy juice loaded with compounds shown in animal studies to promote health lowered pro-inflammatory proteins in healthy adults with obesity after four weeks, a new study found.

26 May 2026

Chronic oral inflammation may impair female fertility and egg quality

Chronic oral inflammation may impair female fertility by triggering a systemic immune response that affects the ovaries.

26 May 2026

Bioinformatics accelerates discovery of marine-derived bioactive therapeutic peptides

Marine organisms have evolved a remarkable arsenal of host-defense peptides under conditions of extreme variability and constant pathogen exposure. Generally defined as short chains of 2 to 20 amino acid residues, these molecules have become a focal point for biomedicine, food science, and materials science.

22 May 2026