title: Hepatotoxicity and nephrotoxicity evaluation in Wistar albino rats exposed to Morinda lucida leaf extract.
abstract: BACKGROUND
  Aqueous extract of Morinda lucida benth leaf is consumed in Southern Nigeria in the treatment of malaria without any regard for its safety.
  
  
  OBJECTIVE
  The aim of the study was to investigate the effects of ingestion of the ethanolic leaf extract of the plant on liver and kidney functions in Wistar albino rats.
  
  
  METHODS
  Acute oral toxicity test was performed to determine the LD(50); sub-chronic toxicity study was then carried out by oral administration of different doses of the extract on daily basis to different groups of rats for 42 days. The animals were subsequently sacrificed, and liver and kidney functions assessed biochemically using standard techniques.
  
  
  RESULTS
  The acute oral toxicity result, LD(50,) revealed Morinda lucida leaf extract to be non-lethal at 6400mg/kg body weight. The results obtained for liver and kidney function parameters indicated that ingestion of Morinda lucida leaf extract has no toxic effect on liver and kidney functions.
  
  
  CONCLUSIONS
  The results can form the basis for clinical trials in humans.
authors.affiliation: Department of Hematology, Obafemi Awolowo University Teaching Hospital, Ile-Ife, Nigeria.
authors.forename: Taofeeq
authors.initials: T
authors.lastname: Oduola
authors.forename: Ibrahim
authors.initials: I
authors.lastname: Bello
authors.forename: Ganiyu
authors.initials: G
authors.lastname: Adeosun
authors.forename: Abdul-Waheed
authors.initials: AW
authors.lastname: Ademosun
authors.forename: Gassal
authors.initials: G
authors.lastname: Raheem
authors.forename: Godwin
authors.initials: G
authors.lastname: Avwioro