Influenza (flu) virus entering a cell,artwork. Embedded in the virus particle's lipid envelope (green) are two types of protein spike,haemagglutinin (H) and neuraminidase (N). These are used to recognise and bind to a host cell and also determine the strain of virus. Once in the host cell the virus hijacks the cell's machinery making it produce new copies of the virus | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Hybrid Medical Animation |
Taille de l’image : | 4180 px × 4180 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : |
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