Exploring the Biomedical Potential of <i>Pereskia grandifolia</i>: A Comprehensive Review of Botanical, Phytochemical, and Pharmacological Aspects.
Albuquerque ER, Braga FA, Martins GB, Silva EP, Negrini KS, Yoshitani CME, Kluck AJ, Garnier LP, Silva GRD, Ribeiro-Paes JT, Lívero FADR.
Medicinal Plants
Rose cactus is an easy-to-grow edible shrub with leaves high enough in protein and fiber to rival garden greens — and it turns out traditional healers have been using those same leaves to treat inflammation and high blood pressure for generations.
Rose cactus is a leafy, drought-tolerant plant long used in folk medicine across tropical regions. Scientists reviewed decades of studies and confirmed its leaves and fruits are packed with health-promoting compounds that fight bacteria, reduce inflammation, and may help lower blood pressure — all backed by lab and animal evidence. The main gap is that no one has yet run proper human trials to confirm these effects in people.
Key Findings
Saponins, phenolic compounds, and alkaloids are the primary bioactive substances identified in Pereskia grandifolia leaves and fruits.
In vivo (animal) studies confirmed diuretic, antihypertensive, antiobesity, and molluscicidal effects; in vitro studies showed antioxidant, antimicrobial, and acetylcholinesterase-inhibiting activity.
No clinical (human) studies have been conducted to date, and toxicological data remain limited — a significant gap before therapeutic use can be recommended.
chevron_right Technical Summary
A comprehensive review finds that rose cactus (Pereskia grandifolia) leaves and fruits contain potent bioactive compounds — saponins, phenolics, and alkaloids — with demonstrated antioxidant, antimicrobial, and blood-pressure-lowering effects in lab and animal studies, though human clinical trials are still missing.
Abstract Preview
<i>Pereskia grandifolia</i>, Cactaceae, is a plant native to temperate and tropical regions. Its leaves and fruits are utilized in food and traditional medicine due to their therapeutic and nutriti...
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Species Mentioned
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Pereskia grandifolia is a species of cactus native to eastern and southern Brazil. Like all species in the genus Pereskia and unlike most cacti, it has persistent leaves. It was first described in 1819. It is grown as an ornamental plant and has naturalized outside its native range.