TY - BOOK AU - Popoca,J. AU - Aguilar,A. AU - Alonso,A. AU - Villarreal,M.L. TI - Cytotoxic activity of selected plants used as antitumorals in Mexican traditional medicine KW - ANTITUMOR KW - CYTOTOXIC KW - FOLK MEDICINE KW - MEDICINAL PLANTS N2 - Crude extracts from nine plants widely used in Mexican traditional medicine for the treatment of cancer have been subjected to a bioscreening study to detect cytotoxic activity against human tumor cells. Three different extracts (petroleum ether, ethylacetate, and methanol)from each plant species, were tested towards KB, HCT-15 COLADCAR and UISO-SQC-1 cell cultures. The results showed that three plants Colubrina macrocarpa (Cav.)Don (Rhamnaceae), Acacia pennatula (Schltdl. and Cham.)Benth (Leguminosae)and Hemiangium excelsum (HBK.)Smith (Hippocrateaceae), exhibited important cytotoxic activity showing a certain degree of selectivity against the tested cells in culture UR - https://drive.google.com/file/d/1x1kSxPcl3q1UHby9oSV7itJ6wp7UnP7f/view?usp=drivesdk ER -