The entire design involved 9 slides (DW1_01--DW1_09), 12 labelled extracts, and 3 biological replicates (R1-R3). The experiment was designed as a simple loop (all-pairwise comparisons) of the three tissues including dye-swap, biological and technical replication.
INSTRUMENT(S): Axon GenePix 4000A scanning hardware
ORGANISM(S): Paxillus involutus
SUBMITTER: Anders Tunlid Antoine Le Quere Tomas Johansson Derek P Wright Bengt Soderstrom
The New phytologist 20050801 2
Functional compartmentation of the extramatrical mycelium of ectomycorrhizal (ECM) fungi is considered important for the operation of ECM associations, although the molecular basis is poorly characterized. Global gene expression profiles of mycelium colonizing an ammonium sulphate ((NH4)2SO4) nutrient patch, rhizomorphs and ECM root tips of the Betula pendula-Paxillus involutus association were compared by cDNA microarray analysis. The expression profiles of rhizomorphs and nutrient patch myceli ...[more]