From: Plaque assay for human coronavirus NL63 using human colon carcinoma cells
Designation* | Day 0 [copies/μL] | Day 7 [copies/μL] | Amplification factor | Cytopathogenic effect (CPE) |
---|---|---|---|---|
Vero E6 | 6.94e3 | 3.05e7 | 4.39e3 | None |
Vero FM | 1.78e4 | 4.51e9 | 2.54e5 | None |
CaCo-2 | 3.55e3 | 1.25e10 | 3.54e6 | round and detached, dead cells with cell debris in supernatant, strong effect |
Calu1 | 2.61e4 | 5.33e6 | 2.04e2 | None |
Calu6 | 7.95e3 | 5.00e5 | 6.29e1 | None |
POEK | 8.11e4 | 3.03e5 | 3.74e0 | None |
PK13 | 2.66e2 | 7.78e5 | 2.93e3 | None |
293lp | 3.67e3 | 3.09e7 | 8.42e3 | None |
FeA | 1.45e4 | 5.83e5 | 4.03e1 | None |
RD | 3.14e5 | 1.57e4 | 4.99e-2 | None |
PS | 1.20e4 | 1.44e6 | 1.19e2 | None |
LLC-MK2 | 4.00e3 | 2.65e6 | 6.62e2 | round and detached, weak effect |