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. 2008 Sep 10;51(4):217–223. doi: 10.1159/000154258

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Copyright © 2008 by S. Karger AG, Basel

This article is made available via the PMC Open Access Subset for unrestricted re-use and analyses in any form or by any means with acknowledgement of the original source. These permissions are granted for the duration of the COVID-19 pandemic or until permissions are revoked in writing. Upon expiration of these permissions, PMC is granted a perpetual license to make this article available via PMC and Europe PMC, consistent with existing copyright protections.

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Fig. 1 — Induction of IFN after infection of PBMCs derived from 10 healthy donors with SARS coronavirus (CoV, HSR-1 strain) at a MOI of 0.1. The same experiments were conducted with VSV and NDV viruses. After 24 and 48 h p.i., supernatants were collected and IFNs were detected by biological assay (a) and different ELISA tests (b-d). The values expressed are mean of values obtained in each culture of PBMCs. * p < 0.05 compared with VSV and NDV using Student's t test. ** Not significantly different with NDV at 24 h p.i.