title: Drug sensitivity of Leishmania species: some unresolved problems.
abstract: Leishmania species show a significant variation in their sensitivity to established and experimental drugs. Molecular techniques to identify species in clinical infections rapidly could be used to guide treatment. Molecular markers are required to detect and monitor acquired resistance to antimonial drugs. Reporter genes and the polymerase chain reaction will improve assays both in vitro and in vivo for the identification and evaluation of new drugs.
authors.affiliation: Department of Infectious and Tropical Diseases, London School of Hygiene and Tropical Medicine, Keppel Street, London, WC1E 7HT, UK. simon.croft@lshtm.ac.uk
authors.forename: Simon L
authors.initials: SL
authors.lastname: Croft
authors.forename: Vanessa
authors.initials: V
authors.lastname: Yardley
authors.forename: Howard
authors.initials: H
authors.lastname: Kendrick
mesh_terms: D000818:Animals; D000981:Antiprotozoal Agents / Q000494:pharmacology*; D004353:Drug Evaluation, Preclinical / Q000379:methods; D004351:Drug Resistance; D006801:Humans; D007891:Leishmania / Q000145:classification / Q000187:drug effects*; D021261:Parasitic Sensitivity Tests
chemical_list: D000981:Antiprotozoal Agents