Metformin Loaded Zein Polymeric Nanoparticles to Augment Antitumor Activity against Ehrlich Carcinoma via Activation of AMPK Pathway: D-Optimal Design Optimization, In Vitro Characterization, and In Vivo Study. - Elmahboub, Yasmina; Albash, Rofida; Magdy William, Mira; Rayan, Amal H.; Hamed, Najat O.; Ousman, Mona S.; Raslan, Nahed A; Mosallam, Shaimaa (Molecules, 2024)