Treat mice with chemical
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Identify and count clones by hybridization
with probes from most common cDNAs.
Remove clones using robotics.
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Begin high throughput sequencing
of unidentified clones.
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Determine EST frequency by counting clones
identified by sequencing and hybridization.
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Make cDNA microarrays using unique clones.
Search for gene expression patterns.
Test models of toxicity.
Apply custom microarrays to
additional chemical exposures.