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Updated: Aug 10, 2026

DNA Microarrays: Sample Quality Control, Array Hybridization and Scanning
Published on: March 15, 2011
DNA hybridization arrays for gene expression analysis of human oral cancer
1Laboratory of Oral & Maxillofacial Surgery, Harvard School of Dental Medicine, Boston, MA 02115, USA. randy_todd@hms.harvard.edu
Abstract:
DNA hybridization arrays permit global gene expression profiling to be done in a single experiment. The evolution and challenges of DNA hybridization arrays are reflected in the variety of experimental platforms, probe composition, hybridization/signal detection methods, and bioinformatic interpretation. In tumor biology, DNA hybridization arrays are being used for gene/gene pathway discovery, diagnosis, and therapeutic design. Similar applications are advancing our understanding of oral cancer cell biology.
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