HEK293T ishXrn1 cells were treated with doxycycline for 3-4 days to induce knock down of Xrn1, then transfected with PA-X from the influenza A/Puerto Rico/8/1984 (H1N1) or vector, and luciferase repor
HEK293T ishXrn1 cells were treated with doxycycline for 3-4 days to induce knock down of Xrn1, then transfected with PA-X from the influenza A/Puerto Rico/8/1984 (H1N1) or vector, and luciferase repor
Note:1W = whole saliva, S = saliva supernatant; 2N/A = not available due to patients' refusal of further tests or treatments; meanwhile, some patients in stage IV could not undergo operations and