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Database for Microarray data management

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Presentation on theme: "Database for Microarray data management"— Presentation transcript:

1 Database for Microarray data management
분자유전체학과 이영애

2 Purpose Database Analysis of Microarray data Selection of target genes
Target genes information -Accession number -Gene Name -Ratio -Functional family -Function: OMIM -Transcript sequence -RT-PCR : Primer sequence Annealing temperature Ratio Functional study

3 Analysis of the ultraviolet B response in primary human
PNAS, 2002 Analysis of the ultraviolet B response in primary human keratinocytes using oligonucleotide microarrays Angela Sesto

4 Materials and Methods UVB (10, 20, 40mJ/cm2)
Primary human Keratinocytes After 0, 4, 24 hr, samples 6,000 transcripts; Affymetrix GeneChip HuGeneFL arrays

5 Analysis of microarray data
GENECHIP analysis software (Affymetrix): 539 regulated transcripts (~10 %)

6 - Cluster analysis: GENECLUSTER 1.1
Doses: , 10 mJ/cm2; , 20 mJ/cm2; , 40 mJ/cm2

7 - Biological functions: GENECARDS database

8 Contents for Database Target genes information
1) Accession number: 2) Gene Name: 3) Ratio of change 4) Functional family: GENECARDS database 5) Function: OMIM, 6) Transcript sequence: 7) RT-PCR - Primer sequences: (Electronic PCR) - Annealing temperature - Ratio


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