Advertisement
Browse Subject Areas
?

Click through the PLOS taxonomy to find articles in your field.

For more information about PLOS Subject Areas, click here.

  • Loading metrics

Open Access

Correction

Correction: Accurate Data Processing Improves the Reliability of Affymetrix Gene Expression Profiles from FFPE Samples

  • The PLOS ONE Staff

Figure 1 is incorrect and has been updated here.

Please see the corrected Figure 1.

thumbnail
Download:
Figure 1.  Correlation between frozen- (FFN) and FFPE-derived fold changes as a function of the processing procedure.

Fold changes between ABC and GCB subgroups were computed in the Williams dataset [15] for three representative processing pipelines, separately for frozen- and FFPE-derived data. Commonly DE probesets are in dark yellow, probesets only DE in frozen data are in blue and those only DE in FFPE data are in dark red.

https://doi.org/10.1371/journal.pone.0086511.g001

Reference

  1. 1. Callari M, Lembo A, Bianchini G, Musella V, Cappelletti V, et al. (2014) Accurate Data Processing Improves the Reliability of Affymetrix Gene Expression Profiles from FFPE Samples. PLoS ONE 9(1): e86511

Citation: The PLOS ONE Staff (2014) Correction: Accurate Data Processing Improves the Reliability of Affymetrix Gene Expression Profiles from FFPE Samples. PLoS ONE 9(4): e95814. https://doi.org/10.1371/journal.pone.0095814

Published: April 15, 2014

Copyright: © 2014 The PLOS ONE Staff. This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.