<strong>The genome of the glasshouse plant noble rhubarb (</strong><em><strong>Rheum nobile</strong></em><strong>) provides a window into the alpine adaptation</strong>
Xrn1 knock out A549 cells were infected with WT A/Puerto Rico/8/1984 (H1N1) ("PR8"), or PA-X deficient PR8-PA(∆X) viruses, or mock infected for 16 hours before RNA extraction. 5’RACE was then performe