Antioxidants

Oxidative stress and carbonyl stress: what is the difference?

Oxidative stress is caused by an excess of free radicals, which damage lipids, proteins and DNA in cells. It is involved in aging and many chronic diseases.

Carbonyl stress is a more advanced form of cellular stress where reactive compounds derived from sugars, called reactive aldehydes, modify proteins and alter their function. This is often linked to diabetes, neurodegenerative diseases and chronic inflammation.

Prevention of metabolic disorders: Antioxidants play a protective role against diabetes, autoimmune diseases and certain cancers.

Where to find them? Colorful fruits and vegetables (berries, carrots, spinach, tomatoes), green tea, dark chocolate and spices such as turmeric.

But some antioxidants, such as glutathione, are particularly difficult to find in the diet. It will therefore be interesting to supplement to be sure of optimal contributions.