@article{lucena_almeida_aguiar_silva_souza_nascimento_2010,  title={Cytotoxic, antitumor and leukocyte migration activities of resveratrol and sitosterol present in the hidroalcoholic extract of Cissus sicyoides L., Vitaceae, leaves},  volume={20},  ISSN={0102-695X},  url={https://doi.org/10.1590/S0102-695X2010005000002},  DOI={10.1590/S0102-695X2010005000002},  number={5},  journal={Revista Brasileira de Farmacognosia},  publisher={Sociedade Brasileira de Farmacognosia},  author={Lucena, Flávia R. S. and Almeida, Edvaldo R. and Aguiar, Jaciana S. and Silva, Teresinha G. and Souza, Valdênia M. O. and Nascimento, Silene C.},  year={2010},  month={Oct},  pages={729–733} }