GEO DataSets

(Submitter supplied) There were two genotypes: (1) Columbia-0, wild-type (C) (2) pmr4-1 mutant (P), callose synthase deficient mutant (Vogel and Somerville (2000) Proc. Natl. Acad. Sci., USA 97: 1897). There were two treatments: (1) uninoculated (U) (2) 3 days after inoculation with the powdery mildew pathogen, Erysiphe cichoracearum, race UCSC (I). There were four biological replicates, labeled 1, 2, 3 or 4. Examples of the sample labels are: CU1 = Columbia-0, uninoculated, replicate 1 CI2 = Columbia-0, 3 days after inoculation with powdery mildew, replicate 2 PU3 = pmr4-1, uninoculated, replicate 3 PI4 = pmr4-1, 3 days after inoculation with powdery mildew, replicate 4. more...

Organism:

Arabidopsis thaliana

Type:

Expression profiling by array

Dataset:

GDS417

Platform:

GPL198

16 Samples

Download data: CEL, CHP, EXP, RPT

Examination of disease resistance mechanisms in powdery mildew resistant 4 (pmr4), a mutant lacking pathogen-induced callose. Infected and uninfected pmr4-1 and wildtype plants examined. Activation of salicylic acid signal transduction pathway implied.

Organism:

Arabidopsis thaliana

Type:

Expression profiling by array, count, 2 infection, 2 strain sets

Platform:

GPL198

Series:

GSE431

16 Samples

Download data: CEL, CHP, EXP, RPT

(Submitter supplied) Affymetrix submissions are typically submitted to GEO using the GEOarchive method described at http://www.ncbi.nlm.nih.gov/projects/geo/info/geo_affy.html June 03, 2009: annotation table updated with netaffx build 28 June 07, 2012: annotation table updated with netaffx build 32 July 01, 2016: annotation table updated with netaffx build 35 Protocol: see manufacturer's web site The current release has 22810 entries and was indexed 26-Jun-2003. more...

Organism:

Arabidopsis thaliana

75 DataSets

1158 Series

9 Related Platforms

15241 Samples

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