Chlorella a green microalga with multiple virtues, is widely known for its nutritional benefits. Recently, it has been the subject of in-depth scientific study, highlighting crucial antioxidant properties in the fight against cellular aging. Aging is a complex phenomenon, often aggravated by the accumulation of free radicals and oxidative stress that damage cells over time. In this context, chlorella, thanks to its unique components such as phytoene, could play a major role in improving longevity and preventing age-related diseases.
Phytoene: a promising anti-aging compound
Phytoene is a carotenoid, like astaxanthin found in abundance in chlorella extracts. This compound has recently been studied for its beneficial effects on protection against oxidative damage, one of the key factors in ageing. The study showed that phytoene boosts cell resistance to external aggression and prolongs cell life by neutralizing the free radicals responsible for premature ageing.
One of the important findings of this research is that phytoene appears to have a direct action on cellular mechanisms linked to longevity. By inhibiting oxidative stress, this carotenoid could delay the effects of aging and maintain optimal cellular function for longer.
Hope for the fight against Alzheimer’s disease?
Phytoene, a component of chlorella, has been shown to reduce the toxic effects of amyloid protein, strongly linked to this disease. By acting on the paralysis mechanisms induced by this protein, phytoene could prevent or slow the progression of degenerative diseases associated with aging.
Antioxidants: Essential for preserving health
The results of this study underline the importance of antioxidants such as phytoene in the prevention of age-related diseases. As we age, our body’s ability to neutralize free radicals diminishes, leading to cumulative damage to cells and tissues. Antioxidants play a key role in neutralizing these free radicals, reducing the effects of aging. Chlorella extract, rich in phytoene, is proving to be a promising natural supplement for boosting these defenses and protecting cellular health.
Promising prospects for Chlorella
The study reveals the potential of chlorella that goes beyond its traditional applications as a dietary supplement. Its effect on cellular longevity and reduction of oxidative stress paves the way for future research, in particular to fully exploit its benefits in the prevention of age-related diseases and cognitive degradation.
The referenced study tested the effects of phytoene and phytoene-rich microalgae extracts on health using the biological model C. elegans. At doses of up to 2 µg/mL, phytoene showed no toxic effects. On the contrary, at doses of 1 and 2 µg/mL, it improved resistance to oxidative stress by 39 to 53%. Moreover, in a model of Alzheimer’s disease, it reduced the toxic effects of amyloid plaques by 30 to 40%, and prolonged the lifespan of worms by 10 to 18.6%. These results indicate that phytoene, like other carotenoids, has promising anti-aging effects.
Discoveries about chlorella and its components highlight a promising potential for slowing cellular aging and protecting against neurodegenerative diseases Chlorella’s antioxidant properties, particularly its ability to neutralize free radicals, make it a natural asset in the quest to extend lifespan and improve quality of life for aging people.