Title:Cytotoxicity and Anti-cancer Activity of the Genus Achillea L.
Volume: 27
Issue: 41
Author(s): Konstantina Papakosta, Maria-Eleni Grafakou, Christina Barda, Ioannis V. Kostopoulos, Ourania Tsitsilonis and Helen Skaltsa*
Affiliation:
- Department of Pharmacognosy and Chemistry of Natural Products, Faculty of Pharmacy, National and Kapodistrian University of Athens, Panepistimiopolis, Zografou, 15771 Athens,Greece
Keywords:
Achillea L., A. coarctata Poir., cancer, cytotoxicity, HeLa cells, MCF-7 cells, sesquiterpene lactones.
Abstract:
Background: The genus Achillea L. is rich in bioactive sesquiterpenes and flavonoids;
most of the studied species exhibit several biological activities and are used as
emmenagogue, wound healing and analgesic agents. Some species are also used in local
folklore medicine.
Objective: Following a literature survey, we discuss the anti-cancer properties of Achillea
species, taking into consideration ethnopharmacological data on their use in traditional medicine
for the treatment of cancer. In addition, we screened extracts and isolated secondary
metabolites from A. coarctata for cytotoxicity, upon information based on local traditional
medicine. The plant was collected in Kozani (Northern Greece), where it is locally used for
treating gastrointestinal disorders, including stomach cancer.
Methods: A selection of the relevant data was performed through a search in PubMed, Scopus,
Google Scholar and Science Direct databases. In addition, extracts and isolated compounds
from A. coarctata were tested for their in vitro activity against the human cancer cell
lines MCF-7 and HeLa.
Conclusion: The genus Achillea L. is a valuable source of bioactive secondary metabolites.
The most significant outcome of the investigation of medicinal plants is the documentation
and the assessment of the traditional information and its use and perspectives in the light of
modern pharmacology.