J Med Microbiol 56 (2007), 571-578; DOI: 10.1099/jmm.0.47042-0
© 2007 Society for General Microbiology
ISSN 1473-5644
Evolution of antibody response and fungal antigens in the serum of a patient infected with Candida famata
Diana Pisa,
Marta Ramos,
Susana Molina,
Patricia García and
Luis Carrasco
Centro de Biología Molecular (CSIC-UAM), Facultad de Ciencias, Universidad Autónoma, Cantoblanco, 28049 Madrid, Spain
Correspondence
Luis Carrasco
lcarrasco{at}cbm.uam.es
Received 31 October 2006
Accepted 25 January 2007
The presence of fungal antibodies and antigens in the serum of a patient diagnosed in 1996 with acute zonal occult outer retinopathy caused by Candida famata infection was examined. Antibodies against C. famata increased until 19992000 when antifungal treatment was initiated. The antibodies were detected by ELISA and immunofluorescence analysis using C. famata. These antibodies were not immunoreactive against several Candida species tested. Positive immunofluorescence was obtained with IgM, but not IgA, IgG or IgE. Moreover, the IgM response disappeared several months after treatment with antifungal compounds, despite the fact that C. famata antigens were present in the blood. Finally, a sensitive test was developed to assay for the presence of C. famata antigens in serum based on the immunodetection of fungal antigens transferred to a nitrocellulose membrane and incubated with rabbit antibodies raised against C. famata. According to this method, the infection diminished with antifungal treatment.
Abbreviations: AZOOR, acute zonal occult outer retinopathy.
This article has been cited by other articles:

|
 |

|
 |
 
D. Pisa, M. Ramos, P. Garcia, R. Escoto, R. Barraquer, S. Molina, and L. Carrasco
Fungal Infection in Patients with Serpiginous Choroiditis or Acute Zonal Occult Outer Retinopathy
J. Clin. Microbiol.,
January 1, 2008;
46(1):
130 - 135.
[Abstract]
[Full Text]
[PDF]
|
 |
|
Copyright © 2007 Society for General Microbiology.