nutraceuticals
Nutraceuticals are bioactive compounds derived from plants that provide health benefits beyond basic nutrition, bridging the gap between food and medicine. In plant science, research into nutraceuticals focuses on understanding the biosynthesis, accumulation, and enhancement of these compounds—such as polyphenols, alkaloids, and glucosinolates—within plant tissues. This field drives investigation into plant secondary metabolism, breeding strategies, and cultivation practices aimed at maximizing the therapeutic potential of crop and medicinal plants.
open_in_new WikipediaPubMed · 2026-04-06
Researchers reviewed how to best extract and use beneficial compounds called polysaccharides from the Moringa tree, a plant long prized for its nutritional and medicinal properties. Modern enzyme-based extraction methods yield more of these compounds with stronger health effects than traditional techniques.
Enzyme-assisted extraction outperforms conventional methods, delivering higher yields and better-preserved biological activity of Moringa polysaccharides.
Moringa polysaccharides are primarily built from the simple sugars galactose and arabinose, with molecular weights spanning roughly 10 kDa and above.
Bibliometric analysis identified structure-activity relationships and safety evaluation as the most significant knowledge gaps and active research hotspots in this field.
