In vitro and in vivo toxicological evaluation of zein/gum arabic nanoparticles loaded with pyridoxine and cyanocobalamin - Vijaykumar Ramesh Karoshi; Ilaiyaraja Nallamuthu; Sukanya N; Sreerohini Sagi; Madhu Mohan Jogadande; Anand Tamatam; Kumar Ranganathan (Next Nanotechnology, 2026)