[Screening of substances and extracts of plant origin in Walker carcinosarcoma 256]. / Triagem de Substâncias e estratos de origem vegetal no carcinossarcoma de Walker 256

ABSTRACT

The authors realized a series of tests with extracts or plants or substances of plant origin in the experimental tumor Walker 256 to determine whether the extracts show anticancer activity. The samples tested were obtained in the authors laboratory or came from other centers. Thirty extracts, 26 of which were inactive and 4 active, were tested. The results shown in the tables are primary screens.