All samples were submitted to ELISA for IgM and IgG antibodies against Borrelia burgdorferi. The results showed five positive (6.4%), two suspect (2.6%) and 71 negatives (91%) samples. Based on positive results it is concluded that the infection level is higher to that detected in the ...
As imunoglobulinas séricas (IgA, IgM e IgG) foram medidas por nefelometria (Nefelômetro a Laser de Behring, USA) e os resultados foram confirmados se fossem positivos. Todas as amostras dos pacientes foram triadas para anticorpos antinucleares (FAN) por imunofluorescência indireta com ...
The results of our studies showed the predominance of high titers of antibodies of IgG and IgM isotipes with high and intermediate avidity after intranasal immunization with N. lactamica. Immunoblot analysis of serum showed cross-reactivity proteins between the species of the gender Neisseria and the...
Monoclonal antibodies were produced by using myeloma cell line P3-X63-Ag8 653 fused with spleen cells from Balb/c mice, immunized with epsilon toxoid of C. perfringens type D. Six hybrids were established secreting monoclonal antibodies of the IgM class and IgG3 subclass.Ciência Rural...