Production year
2010
© Frédérique PLAS / CNRS Images
20100001_1251
Tube contenant le sang d'un patient après ultracentrifugation sur gradient de chlorure de césium. Les virus (anneau blanchâtre dans la partie inférieure transparente) sont ainsi séparés du sang (partie supérieure dans le tube). Les acides nucléiques de ces virus sont ensuite extraits, séquencés et analysés.
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2010
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