<p>Infectious virus was determined by plaque assay on MDCK cells. Titres are shown for individual animals. Upper panel: group A. For group B, all titres were below the limit of detection. Lower panel: groups C and D.</p
Cells were infected at a multiplicity of infection of 0.001 TCID50/cell with the indicated parental ...
Eight cell lines were systematically compared for their permissivity to primary infection, replicati...
<p>Nasal swabs were collected daily and analyzed by rt-RT-PCR for virus shedding. Data represent the...
<p>Higher viral loads were obtained from oral swabs than from rectal or nasal swabs. No viable virus...
<p>RNA was extracted from fluids and viral load assessed by qRT-PCR for the M gene. Viral load is ex...
<p>Individual virus titers after intranasal (A) or intratracheal (B) inoculation with Ck/B/99 (fille...
A total of 571 viruses from nasal wash specimens (n = 159) and respiratory tract tissues (n = 412) w...
Infectious virus titers were determined by plaque assay (PFU: plaque forming units). The bars show t...
<p>The nasal swabs of dogs were collected at 3 and 5 days post infection, and placed into a vial con...
A) Plaque isolates from nasal wash fluids (N) and upper (U), middle (M), and lower (L) respiratory t...
Nasal washes were collected at +1 to +8 dpi, 11 dpi and 14 dpi for Groups 2–5. Group 1 had nasal was...
<p>M: size marker (GeneRuler 50–1000 bp DNA; Fermentas); PC: positive control; Clinical samples are ...
Eight cell lines were systematically compared for their permissivity to primary infection, replicati...
<p>Each data point represents the mean±SD virus titer (log<sub>10</sub> EID<sub>50</sub>/ml of sampl...
Mean values of genomic equivalent copies (GEC) per mL obtained from nasal swabs samples (1st study) ...
Cells were infected at a multiplicity of infection of 0.001 TCID50/cell with the indicated parental ...
Eight cell lines were systematically compared for their permissivity to primary infection, replicati...
<p>Nasal swabs were collected daily and analyzed by rt-RT-PCR for virus shedding. Data represent the...
<p>Higher viral loads were obtained from oral swabs than from rectal or nasal swabs. No viable virus...
<p>RNA was extracted from fluids and viral load assessed by qRT-PCR for the M gene. Viral load is ex...
<p>Individual virus titers after intranasal (A) or intratracheal (B) inoculation with Ck/B/99 (fille...
A total of 571 viruses from nasal wash specimens (n = 159) and respiratory tract tissues (n = 412) w...
Infectious virus titers were determined by plaque assay (PFU: plaque forming units). The bars show t...
<p>The nasal swabs of dogs were collected at 3 and 5 days post infection, and placed into a vial con...
A) Plaque isolates from nasal wash fluids (N) and upper (U), middle (M), and lower (L) respiratory t...
Nasal washes were collected at +1 to +8 dpi, 11 dpi and 14 dpi for Groups 2–5. Group 1 had nasal was...
<p>M: size marker (GeneRuler 50–1000 bp DNA; Fermentas); PC: positive control; Clinical samples are ...
Eight cell lines were systematically compared for their permissivity to primary infection, replicati...
<p>Each data point represents the mean±SD virus titer (log<sub>10</sub> EID<sub>50</sub>/ml of sampl...
Mean values of genomic equivalent copies (GEC) per mL obtained from nasal swabs samples (1st study) ...
Cells were infected at a multiplicity of infection of 0.001 TCID50/cell with the indicated parental ...
Eight cell lines were systematically compared for their permissivity to primary infection, replicati...
<p>Nasal swabs were collected daily and analyzed by rt-RT-PCR for virus shedding. Data represent the...