The phrase "analysis the expression profile" is not correct in English.
Did you mean "analyze the expression profile"? You can use the corrected phrase when discussing the examination or evaluation of data related to expression profiles, often in a scientific or research context.
Example: "In our study, we will analyze the expression profile of the genes involved in the disease."
Alternatives: "examine the expression profile" or "evaluate the expression profile."
ROC curve analysis The expression profile of each identified miRNA was used as the input for Receive Characteristics Curve (ROC) analysis with the ROCR package [32].
When only the 228 chemosensory genes were included in the analysis, the expression profile differed widely between the four tissues.
In our analysis, the expression profile of miR172 (known to be involved in potato tuberization) during developmental stages of tuberization was consistent with the previous report [ 20].
In their first analysis, the expression profile along different development phases of eight X-linked and 18 autosomal testis-biased genes were measured by RT-PCR [ 32].
We characterised by microarray analysis the expression profile of fibroblasts from seven CoQ10-deficient patients (three had primary deficiency and four had a secondary form) and aged-matched controls, before and after CoQ10 supplementation.
In contrast to the global analysis, the expression profiles of the male and female antennal tissues were clearly different when only the 228 genes related to chemosensation were included in the analysis (slope = 0.80, R = 0.60, Figure 2E).
For SOM (self-organising map) cluster analysis, the expression profiles were prefiltered for a relative difference of more than 1.8-fold and an absolute difference greater than 33 between the lowest and highest expression signals.
For a list of the highest differentially expressed genes, see Additional file 5. To validate the RNA-seq analysis, the expression profiles of a subset of genes of interest were monitored using qRT-PCR.
This was confirmed using an unsupervised cluster analysis: the expression profiles at the same time points from different regions were similar to one another and therefore clustered together compared to those from neighboring time points (Additional file 1 figure S3).
Using array analysis, the expression profiles of normal and tumor tissues, treated and untreated cell cultures, developmental stages of an organism or tissue, and different types of tissues can be compared (12).
