Clinicians should pay attention to ANA patterns and titer during the interpretation of this test.Key Points Defining the clinical relevance of antinuclear antibody (ANA) using indirect immunofluorescence assay in the context of diseases can be an important tool for the clinician in the diagnostic work...
antibody against RV-N protein,RT-PCR and DNA sequencing respectively.On the basis the reverse genetic manipulation,chimeric RV HEP-dG which could grow steadily in the GHK-21 cells with a viral titer of 1010 FFU/mL was...
The normal values of an antibody titer depend on the type of antibody. If the testing is done to detect autoantibodies, the normal valueshould essentially be zero or negative. In the case of testing the efficacy of a vaccine, the normal test result depends on the definite value that is spe...
15 dogs produced high titer antibodies against rabies virus at 1 month after vaccination 66% of degs had high antibody titer at 30 months post-vaccination.A result of serumneutralization showed that 85% of dogs could be protected at 1 year after vaccination.The resuets of the present study ...
Hepatitis C infection is diagnosed with several blood tests. The hepatitis C antibody test checks for antibodies (immune particles) that fight the virus. A "non-reactive" result means that antibodies to the virus are not detected. A "reactive" result means antibodies to the virus are present,...
E2 in particular contains a hypervariable region (HVR-1) which undergoes an extremely high mutation rate and, because antibody epitopes are found within this region, it is believed that the mutations provide a mechanism for HCV to escape antibody responses involved in controlling virus infection. ...
Persistence of protective anti-HBs antibody levels and anamnestic response to HBV booster vaccination: A cross-sectional study among healthcare students 20?years following the universal immunization campaign in Italy. Persistence of protective anti-HBs antibody levels and anamnestic response to HBV booster...
Post-booster seroprotection or vaccine response rates for all H exyon® antigens were numerically similar in groups A and B (Table 3) [6]. The proportion of participants with an antibody titer level of ≥ 8 1/dil for anti- MenA, anti-MenC, anti-MenW,...
Recent studies have shown that the majority of patients with sporadic have serum antibodies that bind to purified L-type voltage-gated calcium channels and that antibody titer correlates with the rate of disease progression. Furthermore, antibodies purified from patient sera have been found to alter...
Release into the supernatants of virus was quantified by plaque assay and HA titer. The results, shown in Figure 1, were compared with growth in MDCK cells, a permissive cell line for influenza B. At an MOI of 0.1 pfu/cell, no influenza B growth was detected in HepG2 supernatants, ...