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Control for genomic contimination

Control for genomic contimination - Real-Time PCR and Quantitative PCR Forum

Control for genomic contimination - Real-Time PCR and Quantitative PCR Forum


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Old 06-10-2009, 09:10 AM
Pipette Filler
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Default Control for genomic contimination



Hi there,
i was wondering whether you think it would be acceptable to design a "gDNA control assay" (designing primers in an intron for instance), which i could use on my samples to screen for gDNA contamination, instead of amplifying a minus RT reaction (or simply RNA).
It would be nice to have someone else's opinion.

notworthy:
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Old 06-24-2009, 11:57 AM
Pipette Filler
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Default Re: Control for genomic contimination

You could also look if you can find a qpcr primer (Either the forward or the reverse) that spans exonA-exonB on RNA level. (So first half of primer on exonA, second half on exonB) This way you will never amplify from genomic DNA during qpcr.

Last edited by Mathijs; 06-24-2009 at 12:00 PM.
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