Viruses under cryo ARM

13.12.22

CRYO ARMTM 300 has already shown its performances for SPA (below 1. 2 Å resolution), in the following article our microscope reveals its abilities for Cryo Electron Tomography (Cryo-ET).

 

This investigation is based on the interactions between two commonly co-circulating viruses: influenza A virus (IAV) and respiratory syncytial virus (RSV). The Cryo-ET has been settle to determine the structural details  of IAV and RSV filamentous structures. Several cryo-tomogram have been acquired and interpreted leading to revealing extracellular and membrane-associated filamentous structures consistent with hybrid viral particles (HVPs).

 

For more information, you can find the article here:

https://www.nature.com/articles/s41564-022-01242-5

Oglasi:

JEOL
Pfeiffer vacuum
Oxford Instruments
RMC Products
CryopAL
SPI supplies
VAT AG
HSR AG