Efecto del consumo de astaxantina en la salud
Résumé
This work aims to make a compilation of the most relevant articles published about the astaxanthin and the improvement or prevention of diseases, leaving evident the power of astaxanthin as an antioxidant and anti-inflammatory agent. Extensive search of scientific publications was performed (studies in animal models, cellular, clinical trials and reviews) in the following specialized electronic databases: PubMed Cen- tral (PMC)-NBCI, Elsevier Journal, Scielo Spain, Scirus, Science Direct, to establish the current state of the potential effect of astaxanthin on the control of certain diseases. It has shown its effect (in cellular lines and animals) against cancer, chronic inflammatory diseases, metabolic syndromes, cardiovascular diseases, gastrointestinal and liver diseases, neurodegenerative diseases, eye diseases, skin diseases and kidney failure. Astaxanthin was tested in humans showing better antioxidant and antiinflammatory parameters, decrease in reactive oxygen species and improve in ratio of blood lipids. Also, improved visual acuity and macular degeneration, increased exercise endurance, and improved male fertility. Clinical studies performed so far have not shown adverse effects, and it was found that its bioavailability is satisfactory, so astaxanthin could be used as preventive therapy for the prevention of diseases. We have a polymedicated society and the use of active principles derivated from food, such as the astaxanthin may be a good alternative or compleme