Interaction of granulocyte colony-stimulating factor and high doses of liposomal amphotericin B in the treatment of systemic murine scedosporiosis

被引:40
作者
Ortoneda, M [1 ]
Capilla, J [1 ]
Pastor, FJ [1 ]
Serena, C [1 ]
Guarro, J [1 ]
机构
[1] Univ Rovira & Virgili, Fac Med & Ciencies Salut, Unitat Microbiol, E-43201 Reus, Spain
关键词
Scedosporium prolificans; liposomal amphotericin B; G-CSF;
D O I
10.1016/j.diagmicrobio.2004.07.011
中图分类号
R51 [传染病];
学科分类号
100401 ;
摘要
Because human infections by Scedosporium prolificans are difficult to treat and show a very poor outcome, new therapeutic strategies are needed. Liposomal amphotericin B (LAMB) (40 mg/kg/day) increased significantly the mean survival time in immunosuppressed mice compared with a control group (22.6 vs. 8.8 days). Amphotericin B deoxycholate (1.5 mg/kg/day) and granulocyte colony-stimulating factor (G-CSF) (300 mug/kg/day) were ineffective. The combination of LAMB (40 mg/kg/day) and G-CSF (150 or 300 mug/kg/day) did not improve the results obtained with LAMB alone. (C) 2004 Elsevier Inc. All rights reserved.
引用
收藏
页码:247 / 251
页数:5
相关论文
共 20 条
[1]   Deep infections caused by Scedosporium prolificans - A report on 16 cases in Spain and a review of the literature [J].
Berenguer, J ;
RodriguezTudela, JL ;
Richard, C ;
Alvarez, M ;
Sanz, MA ;
Gaztelurrutia, L ;
Ayats, J ;
MartinezSuarez, JV .
MEDICINE, 1997, 76 (04) :256-265
[2]   Clinical resolution of Scedosporium prolificans fungemia associated with reversal of neutropenia following administration of granulocyte colony-stimulating factor [J].
Bouza, E ;
Munoz, P ;
Vega, L ;
RodriguezCreixems, M ;
Berenguer, J ;
Escudero, A .
CLINICAL INFECTIOUS DISEASES, 1996, 23 (01) :192-193
[3]   Efficacy of albaconazole (UR-9825) in treatment of disseminated Scedosporium prolificans infection in rabbits [J].
Capilla, J ;
Yustes, C ;
Mayayo, E ;
Fernández, B ;
Ortoneda, M ;
Pastor, FJ ;
Guarro, J .
ANTIMICROBIAL AGENTS AND CHEMOTHERAPY, 2003, 47 (06) :1948-1951
[4]   In vitro activities of four novel triazoles against Scedosporium spp. [J].
Carrillo, AJ ;
Guarro, J .
ANTIMICROBIAL AGENTS AND CHEMOTHERAPY, 2001, 45 (07) :2151-2153
[5]   Treatment of orogastrointestinal candidosis in SCID mice with fluconazole alone or in combination with recombinant granulocyte colony-stimulating factor or interferon-γ [J].
Clemons, KV ;
Stevens, DA .
MEDICAL MYCOLOGY, 2000, 38 (03) :213-219
[6]   Amphotericin B nephrotoxicity [J].
Deray, G .
JOURNAL OF ANTIMICROBIAL CHEMOTHERAPY, 2002, 49 :37-41
[7]   Overview of the lipid formulations of amphotericin B [J].
Dupont, B .
JOURNAL OF ANTIMICROBIAL CHEMOTHERAPY, 2002, 49 :31-36
[8]   Immunotherapy in patients with systemic mycoses - A promising adjunct [J].
Farmaki, E ;
Roilides, E .
BIODRUGS, 2001, 15 (04) :207-214
[9]  
Graybill JR, 1997, J MED VET MYCOL, V35, P243
[10]   Granulocyte colony-stimulating factor and azole antifungal therapy in murine aspergillosis: Role of immune suppression [J].
Graybill, JR ;
Bocanegra, R ;
Najvar, LK ;
Loebenberg, D ;
Luther, MF .
ANTIMICROBIAL AGENTS AND CHEMOTHERAPY, 1998, 42 (10) :2467-2473