Nutrients, Vol. 17, Pages 3915: Opuntia dillenii as a Nutraceutical and Dietary Resource for Disease Prevention and Management: A Systematic Review
Nutrients doi: 10.3390/nu17243915
Authors:
Nisa Buset-Ríos
Mussa Makran
Ruymán Santana-Farré
Background: Chronic diseases are leading causes of morbidity and mortality worldwide and their prevalence is increasing due to aging and lifestyle factors. A central element in their pathophysiology is chronic low-grade inflammation, linking metabolic, cardiovascular, neurodegenerative, and proliferative disorders. In this context, Opuntia dillenii, a cactus species traditionally used in folk medicine, has attracted considerable scientific interest due to its promising nutraceutical potential. Methods: This systematic review was conducted through a PRISMA-guided literature search using PubMed, Scopus, and Web of Science, identifying 45 studies that analyze the phytochemical composition and biological activity of O. dillenii. Results: The compounds highlighted include betalains, polyphenols, flavonoids, and polysaccharides that exhibit potent anti-inflammatory and analgesic effects by modulating key inflammatory mediators. In addition, O. dillenii demonstrates antiproliferative activity, inducing apoptosis and inhibiting tumor growth in various in vivo models, suggesting a potential role in cancer prevention and as a complementary therapy. The cactus also exhibits antiatherogenic and hypotensive effects, as well as hypolipidemic and antidiabetic properties by improving lipid profiles, reducing serum cholesterol and triglycerides, and enhancing insulin sensitivity. Furthermore, its protective actions against tissue damage extend its therapeutic potential. Antimicrobial properties have also been reported, reinforcing its value as a functional food. Conclusions: Taken together, the evidence supports the use of O. dillenii as a versatile nutraceutical resource with a low toxicity profile, capable of contributing to the prevention and treatment of various chronic inflammatory and metabolic diseases. Nevertheless, human clinical trials are needed to validate these findings and explore their full therapeutic utility.
Background: Chronic diseases are leading causes of morbidity and mortality worldwide and their prevalence is increasing due to aging and lifestyle factors. A central element in their pathophysiology is chronic low-grade inflammation, linking metabolic, cardiovascular, neurodegenerative, and proliferative disorders. In this context, Opuntia dillenii, a cactus species traditionally used in folk medicine, has attracted considerable scientific interest due to its promising nutraceutical potential. Methods: This systematic review was conducted through a PRISMA-guided literature search using PubMed, Scopus, and Web of Science, identifying 45 studies that analyze the phytochemical composition and biological activity of O. dillenii. Results: The compounds highlighted include betalains, polyphenols, flavonoids, and polysaccharides that exhibit potent anti-inflammatory and analgesic effects by modulating key inflammatory mediators. In addition, O. dillenii demonstrates antiproliferative activity, inducing apoptosis and inhibiting tumor growth in various in vivo models, suggesting a potential role in cancer prevention and as a complementary therapy. The cactus also exhibits antiatherogenic and hypotensive effects, as well as hypolipidemic and antidiabetic properties by improving lipid profiles, reducing serum cholesterol and triglycerides, and enhancing insulin sensitivity. Furthermore, its protective actions against tissue damage extend its therapeutic potential. Antimicrobial properties have also been reported, reinforcing its value as a functional food. Conclusions: Taken together, the evidence supports the use of O. dillenii as a versatile nutraceutical resource with a low toxicity profile, capable of contributing to the prevention and treatment of various chronic inflammatory and metabolic diseases. Nevertheless, human clinical trials are needed to validate these findings and explore their full therapeutic utility. Read More