GEO DataSets

(Submitter supplied) Infection of the human host by Streptococcus pneumoniae begins with colonization of the nasopharynx, which is mediated by adherence of bacteria to respiratory epithelium. Several studies have indicated an important role for the pneumococcal capsule in this process. Here, we used microarrays to characterize the in vitro transcriptional response of human nasopharyngeal epithelial Detroit 562 cells to adherence of serotype 2-encapsulated strain D39, serotype 19F-encapsulated strain G54, serotype 4-encapsulated strain TIGR4, and their nonencapsulated derivatives (Δcps). more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Dataset:

GDS3041

Platform:

GPL570

32 Samples

Download data: CEL, EXP

Analysis of pharyngeal epithelial cells exposed to various encapsulated strains of Streptococcus pneumoniae. Nasopharynx colonization by S. pneumoniae is mediated by adherence to the respiratory epithelium. Results provide insight into the capsule-dependent host response to pneumococcal adherence.

Organism:

Homo sapiens

Type:

Expression profiling by array, count, 5 agent, 3 cell type, 3 dose, 2 infection sets

Platform:

GPL570

Series:

GSE8527

32 Samples

Download data: CEL, EXP

(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 06, 2012: annotation table updated with netaffx build 32 June 23, 2016: annotation table updated with netaffx build 35 Protocol: see manufacturer's web site Complete coverage of the Human Genome U133 Set plus 6,500 additional genes for analysis of over 47,000 transcripts All probe sets represented on the GeneChip Human Genome U133 Set are identically replicated on the GeneChip Human Genome U133 Plus 2.0 Array. more...

Organism:

Homo sapiens

602 DataSets

5671 Series

61 Related Platforms

175585 Samples

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