R O Lawton
Affiliation: University of Alabama in Huntsville
- Climatic impact of tropical lowland deforestation on nearby montane cloud forestsR O Lawton
Department of Biological Sciences, University of Alabama in Huntsville, Huntsville, AL 35899, USA
Science 294:584-7. 2001..These results suggest that land use in tropical lowlands has serious impacts on ecosystems in adjacent mountains...
- A phytochemical investigation of Alchornea latifoliaW N Setzer
Department of Chemistry, University of Alabama in Huntsville, Huntsville, AL, USA
Fitoterapia 71:195-8. 2000..These A-ring-opened triterpenoids show in vitro cytotoxic activity against Hep-G2 and A-431 human cancer cell lines and are potent inhibitors of topoisomerase II...