NATES SILVIA VIVIANA
Artículos
Título:
Measles virus-specific immunoglobulin G isotype immune response in early and late infections.
Autor/es:
ISA MB; MARTÍNEZ L; GIORDANO MO; PASSEGGI C; DE WOLFF MC; NATES S.V
Editorial:
AMER SOC MICROBIOLOGY
Referencias:
Lugar: Washington; Año: 2001 vol. 39 p. 170 - 170
Resumen:
Clin Microbiol. 2001 Jan;39(1):170-4. Measles virus-specific immunoglobulin G isotype immune response in early and late infections. Isa MB1, Martínez L, Giordano M, Zapata M, Passeggi C, De Wolff MC, Nates S. Author information Abstract A total of 154 human serum samples (32 acute-phase and 22 convalescent-phase serum samples obtained within a week and between days 8 and 26 after the onset of rash, respectively, and 100 samples drawn from healthy immune adults) were processed by an immunofluorescence assay for the detection of immunoglobulin M (IgM), total immunoglobulin G (IgG), IgG1, IgG2, IgG3, and IgG4 measles virus-specific antibodies. In the acute phase, IgG1 was seen first, followed by IgG2, IgG3, and IgG4 responses, the mean seropositivity of which gradually increased during convalescence, reaching 100% (standard deviation [SD], 84 to 100%), 57% (SD, 34 to 80%), 86% (SD, 66 to 100%), and 86% (SD, 66 to 100%), respectively. IgG2 rose and fell in connection with IgG3 subcl