Sentence examples for virus titration from inspiring English sources

To characterize the nasal shedding dynamics of JEV in pigs, secretions from the nose were collected daily from alternating nares for virus titration.

Then, 24 h later, intracellular viral RNA load and infectious viral particle titers were measured using RT-qPCR on the cell pellet and virus titration on cell culture supernatant.

Three days post-virus infection, virus titration, real time RT-PCR, and RT-PCR assays were performed to verify the effect of siRNA in AMPV replication.

The half-life of ASFV in the air was on average 19 min when analysed by PCR, and on average 14 min when analysed by virus titration.

Virus titration was performed as described in the chicken experiment.

Subsequently, mice were sacrificed and their lungs collected for virus titration (Table 7).

To evaluate the replication of H9N2 viruses in chickens, tissues were collected for virus titration.

Viral titres were determined by virus titration on Madine Darby canine kidney (MDCK) cells.

Culture supernatant was collected and stored at −70°C for virus titration and soluble factor assays.

Virus titration was performed by plaque assay on Vero cells as previously described [49].

Nasal swabs and all tissue samples were examined by virus titration.