FAYIDH, M.A. Effect of Alkaloids Extracts From Solanum nigrum L.(Solanaceae) in DNA -Plasmid PBR322 by Using Gel Electrophoresis. Ibn AL-Haitham Journal For Pure and Applied Sciences, Baghdad, Iraq., v. 21, n. 1, p. 13–23, 2017. Disponível em: https://jih.uobaghdad.edu.iq/index.php/j/article/view/1367. Acesso em: 29 mar. 2025.