Enlace del recurso
Enlace del recurso
Enlace del recurso

Enlace del recurso
Enlace del recurso
Enlace del recurso

“…To consider this as a donor-specific attribute, 20 random donor plasma samples were studied individually and identified a significant correlation between the RSV antibody titer and other respiratory virus titers: donors with high RSV titers were more likely to have higher titers to other respiratory viruses. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…While a number of studies have identified host factors that influence endosymbiont titer, little is known concerning environmental influences on titer. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…An inverse relation between titer levels and age was seen. CONCLUSION: Microplate can be used to perform titers in resource-constrained settings. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…There was no interaction between age and vibriocidal titer. Mean baseline serum vibriocidal titers were higher in individuals in all age groups who remained uninfected compared with those who developed V cholerae infection during the follow-up period. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…This suggests that FPV-antibody detection sensitivity of HI test is lower than SN test, and SN test is more suitable for the assessment of FPV-vaccine effect than HI test especially in cats with negative or low HI titer. SN titer was 1:32, FPV-protective threshold, or higher in all cats with HI titers of ≥1:20, suggesting it may be appropriate to set protective HI threshold at 1:20.…”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…It is unclear whether the levels of these commercially available antibody assays can predict the neutralizing antibody titers against the VOCs. In this study, we sought to determine the correlation between the binding antibody concentration and microneutralization antibody titer against the beta variant. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

Enlace del recurso
Enlace del recurso

Enlace del recurso
Enlace del recurso
Enlace del recurso

“…Here, we describe a method for the production and titering of chimeric rAAVs containing the capsid proteins of both AAV1 and AAV2. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…Over diagnosis of acute rheumatic fever (ARF) based on a raised antistreptolysin O titer (ASOT) is not uncommon in endemic areas. In this study, 660 children (aged 9.2 ±1.7 years) were recruited consecutively and classified as: G1 (control group, n=200 healthy children), G2 (n=20 with ARF 1(st) attack), G3 (n=40 with recurrent ARF), G4 (n=100 with rheumatic heart disease (RHD) on long acting penicillin (LAP)), G5 (n=100 with acute follicular tonsillitis), and G6 (n=200 healthy children with history of repeated follicular tonsillitis more than three times a year). …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…RESULTS: Most donors in the blood bank were male (65.7%). ABO antibody titers ranged from 1 to 2048. The estimations of prevalence for the titers were: anti-A,B < 128 = 86.9% and = 128 = 2.16%; Anti-A = 128 = 9.29% and anti-B = 128 = 4.81%. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…Bioassay by end-point dilution has been employed for decades for routine determination of prion infectivity titer. Here we show that the new Protein Misfolding Cyclic Amplification with Teflon beads (PMCAb) can be used to estimate titers of the misfolded version of the prion protein (PrP(Sc)) with a higher level of precision and in 3 to 6 days as opposed to two years, when compared with bioassay. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…BACKGROUND: Measurement of the ABO antibody (Ab) titer is important in ABO-incompatible transplantation. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso