Question

affymetrix miRNA microarray analysis, (package mirna30cdf)

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english.server ▴ 20

@englishserver-15152

Last seen 2.6 years ago

Iran

Hi every one!

miRNA 3.0 CDF Library File is present at affymetrix site

However, while I want to use affy (not oligo) for analysis of this type of array, I get the error that mirna30cdf not available. Any help would be appreciated.

microarray affy • 1.2k views

ADD COMMENT • link updated 6.7 years ago by James W. MacDonald 67k • written 6.7 years ago by english.server ▴ 20

score 1 · Answer 1 · 2018-04-07

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James W. MacDonald 67k

@james-w-macdonald-5106

Last seen 2 days ago

United States

You cannot use the affy package for analysis of this array, because it re-uses the same probes for multiple probesets. The only way to analyze this array is to use oligo. Is there some reason you don't want to do so?

ADD COMMENT • link 6.7 years ago James W. MacDonald 67k

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Thank you indeed very much.

ADD REPLY • link 6.7 years ago english.server ▴ 20