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BioMed Research International
Volume 2014 (2014), Article ID 810487, 7 pages
http://dx.doi.org/10.1155/2014/810487
Research Article

Oncogenic PIK3CA Mutation and Dysregulation in Human Salivary Duct Carcinoma

1The Department of Pathology, Columbia University Medical Center, 1130 Saint Nicholas Avenue, ICRC 10-04, New York, NY 10032, USA
2Herbert Irving Comprehensive Cancer Center, Columbia University Medical Center, 1130 Saint Nicholas Avenue, ICRC 10-04, New York, NY 10032, USA
3The Department of Otolaryngology and Head and Neck Surgery, Columbia University Medical Center, 1130 Saint Nicholas Avenue, ICRC 10-04, New York, NY 10032, USA

Received 29 October 2013; Revised 12 December 2013; Accepted 21 December 2013; Published 8 January 2014

Academic Editor: Sandra B. Gabelli

Copyright © 2014 Wanglong Qiu et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Supplementary Material

Fig. S1: No significant copy number change at the PIK3CA locus in the tumor lesions compared to the corresponding normal components was detected in the remaining four SDC cases without PIK3CA mutations. Relative copy numbers of the genomic PIK3CA locus were determined by quantitative real-time PCR and adjusted to the reference gene.

  1. Supplementary Material