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Microarray details

Array name Human Intestinal Bacteria Chip
Array Description Low-density oligonucleotide microarray (microchip) for detection of 20 intestinal bacterial species (Bacteroides thetaiotaomicron, B. vulgatus, B. fragilis, B. distasonis, Clostridium clostridiiforme, C. leptum, Fusobacterium prausnitzii, Peptostreptococcus productus, Ruminococcus obeum, R. bromii, R. callidus, R. albus, Bifidobacterium longum, B. adolescentis, B. infantis, Eubacterium biforme, E. aerofaciens, Lactobacillus acidophilus, Escherichia coli, Enterococcus faecium) in human fecal samples. Each species is targeted by three 40-mer oligonucleotide probes (total 60 probes).
Array technique Oligonucleotide probes spotted on aldehyde-group coated glass slides using a contact-spotting device.
Reference Design and evaluation of oligonucleotide-microarray method for the detection of human intestinal bacteria in fecal samples. Wang RF, Beggs ML, Robertson LH, Cerniglia CE. FEMS microbiology letters. 2002.
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  • Color codes

    • Primer
    • Probes used for FISH