11. Chemists may now be able to change the shape of gossypol so that it fits the cavity better. 12. In addition to its putative contraceptive properties, gossypol has also long been known to possess antimalarial properties. 13. Gossypol is toxic to erythrocytes in vitro by stimulating cell death contributing to the side effect of hemolytic anemia.14. Computer models suggest that gossypol uses the cavity to attach itself more strongly to the malarial enzyme, Brady says. 15. The U . S . District Court suit blames an excess of a naturally occurring poison in cottonseed, called gossypol . 16. Some gossypol remains when the seed is turned into cottonseed meal, which is used as a protein supplement for cattle. 17. A yellow compound whose effects were greatest when its color was brightest, gossypol pills suppressed fertility by damaging the testes. 18. Gossypol , a chemical from cottonseed oil, inhibits the parasite's LDH 40 times as strongly as it inhibits human LDH.19. Delta-cadinene synthase is one of the key steps in the synthesis of gossypol , a toxic terpenoid produced in cotton seeds. 20. The cottonseed meal that is left generally is fed to ruminant livestock; the gossypol remaining in the meal is toxic to monogastric animals.