title: [Effect of high temperature on promastigotes of 2 species of Leishmania].
abstract: A morphological and chemical transformation of the protozoon Leishmania results during the shift from sand fly vector to mammalian host. This is due to the increase in temperature from about 26 degrees to about 35 degrees C. We evaluated the modifications induced by 37 degrees C on stationary phase promastigotes of two different Leishmania species (L. major and L. infantum). L. infantum changed to amastigote-like forms in a greater and quicker way than L. major; this fact could relate with the more elevated spreading capacity of this species in the human body.
authors.affiliation: Istituto di Microbiologia, Università di Torino.
authors.forename: D
authors.initials: D
authors.lastname: Savoia
authors.forename: S
authors.initials: S
authors.lastname: Biglino
authors.forename: A
authors.initials: A
authors.lastname: Cestaro
mesh_terms: D000818:Animals; D002465:Cell Movement; D006028:Glycosphingolipids / Q000378:metabolism; D006360:Heat-Shock Proteins / Q000378:metabolism; D006358:Hot Temperature; D007893:Leishmania donovani / Q000254:growth & development* / Q000378:metabolism / Q000648:ultrastructure; D007895:Leishmania tropica / Q000254:growth & development* / Q000378:metabolism / Q000648:ultrastructure; D015800:Protozoan Proteins / Q000378:metabolism; D013045:Species Specificity
chemical_list: D006028:Glycosphingolipids; D006360:Heat-Shock Proteins; D015800:Protozoan Proteins; C008290:lipophosphonoglycan
vernacular_title: Effetto delle alte temperature su promastigoti di due specie di Leishmania.