User: Alexandre Kuhn

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Last seen:
8 years, 10 months ago
Joined:
9 years, 10 months ago
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k*****@mail.nih.gov

Posts by Alexandre Kuhn

<prev • 6 results • page 1 of 1 • next >
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Answer: A: mapping probe sets from yeast2 array to probe sets in hgu133A
... Hi Galina, you can use the function ps2ps in the package annotationTools. You will only need to download the Affymetrix annotation files corresponding to your microarrays of interest, as well as the HomoloGene database (see FTP site on http://www.ncbi.nlm.nih.gov/homologene). You can then do annotY ...
written 8.9 years ago by Alexandre Kuhn60
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Comment: C: code improvements
... Mike, if you have improvements to the code of annotationTools, you can contact me and I will be happy to try and incorporate them. My current email address is the package DESCRIPTION file that you can display using packageDescription("annotationTools"). You implied in your post on BioStar that col ...
written 9.1 years ago by Alexandre Kuhn60
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Answer: A: Annotation of orthologs
... Hi Nick, the package annotationTools will help you find the human orthologous gene IDs, based on a microarray-specific annotation file and the HomoloGene database, for instance. Applicable code examples are provided in the vignette. Alexandre > -----Original Message----- > From: Nick Schurch ...
written 9.2 years ago by Alexandre Kuhn60
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Answer: A: how to do cross species annotation?
... Quidao, you can check the package annotationTools (http://www.bioconductor.org/packages/release/bioc/html/annotationTool s.html ). The accompanying vignette shows how to perform such a mapping using the package. Alexandre > -----Original Message----- > From: zrl [mailto:zrl1974 at gmail.com] ...
written 9.3 years ago by Alexandre Kuhn60
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Job advertisement
... Bioconductors, a bioinformatician position is currently open at Pfizer, Cambridge, UK. An excerpt from the job description is reproduced below (as well as the full job description). You can contact Caroline Benn or Lee Harland for more details. Alexandre --- Excerpt Job Focus An exciting oppor ...
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Comment: C: Annotation Tools package
... Hi Brad, A couple of comments on your code (see below) > -----Original Message----- > > Affy Probeset -> Entrez: > > annotationFile <- "HG-U133_Plus_2.na29.annot.csv" > dataDirectory <- system.file("data", package = "annotationTools") > annotation_HGU133Plus2 <- re ...
written 9.9 years ago by Alexandre Kuhn60

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