Dataset features

Specifications


Application: Gene expression microarray analysis
Number of samples: 18
Release date: Jun 29 2011
Last update date: Mar 23 2012
Access: Public
Taxon: Allium cepa
Dataset link Ethylene and 1-MCP differentially regulate gene expression during onion (Allium cepa L.) sprout suppression

Experimental Protocol


Six treatments were chosen for microarray analysis; four samples were taken before curing immediately after treatment with ethylene or 1-MCP or ethylene and 1-MCP in combination for 24 h at 20°C. The other two samples and two were taken at the end of storage following 6 weeks curing at 28°C and after 29 weeks cold storage (1°C) in continuous air or continuous ethylene totalling 35 weeks storage. The four pre-curing samples used were untreated (control) or treated with EB, MB or EMB and the two samples after storage were control bulbs stored in continuous ethylene or air at 1°C. There were three biological replicates of each of the six treatments making 18 samples in total.

Repositories


GEO

GSE27132

ArrayExpress

E-GEOD-27132

BioProject

PRJNA137651

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Contact


John Hammond