title: Combined therapy against murine-disseminated infection by Fusarium verticillioides.
abstract: Using a murine model of disseminated infection by two strains of Fusarium verticillioides, we have evaluated the efficacy of high doses of amphotericin B (AMB) (3 mg/kg of body weight/day), voriconazole (VRC) (60 mg/kg of body weight/day), posaconazole (PSC) (100 mg/kg of body weight/day), and the combinations of AMB plus VRC or PSC. In general, our results were very modest. Neither combination was superior to the respective monotherapies. VRC alone and in combination with AMB was able to prolong survival but not to reduce tissue burden, and AMB plus PSC was able to reduce fungal load in organs but not to prolong survival.
authors.affiliation: Unitat de Microbiologia, Facultat de Medicina i Ciències de la Salut, IISPV, Universitat Rovira i Virgili, Carrer Sant Llorenç 21, 43201 Reus, Spain.
authors.forename: Mery
authors.initials: M
authors.lastname: Ruíz-Cendoya
authors.forename: Javier
authors.initials: J
authors.lastname: Pastor
authors.forename: Josep
authors.initials: J
authors.lastname: Guarro
mesh_terms: D000666:Amphotericin B / Q000494:pharmacology / Q000627:therapeutic use*; D000818:Animals; D000935:Antifungal Agents / Q000627:therapeutic use*; D004359:Drug Therapy, Combination; D005670:Fusarium / Q000187:drug effects*; D051379:Mice; D009181:Mycoses / Q000188:drug therapy* / Q000382:microbiology; D011743:Pyrimidines / Q000494:pharmacology / Q000627:therapeutic use*; D015996:Survival Rate; D014230:Triazoles / Q000494:pharmacology / Q000627:therapeutic use*; D065819:Voriconazole
chemical_list: D000935:Antifungal Agents; D011743:Pyrimidines; D014230:Triazoles; C101425:posaconazole; D000666:Amphotericin B; D065819:Voriconazole