“Optimization of Polyphenol Extraction from Two Ziziphus Species via Central Composite Design-Response Surface Methodology: In Vitro Screening for Antioxidant, Antidiabetic, and Anti-Glycation Potentials” (2025) Tropical Journal of Natural Product Research, 9(9), pp. 4529 – 4537. doi:10.26538/tjnpr/v9i9.55.