Overall, the changes in the expression of category 3 genes suggest the presence of axonal dysfunction and increased pro-apoptotic signaling in Pink1−/− mice.
The FATA gene showed gene expression of Category I in jatropha developing endosperm.
The gene expression patterns of categories were represented by the average of the gene relative-expression level, which is defined as A en Cn, j = ∑1 N n en i, j / N n, j ∈ (1 ⋯ M).
Genes with expression patterns of Categories III and IV may be involved in biosynthesis of fatty acid and lipids or lipid signaling, which are essential for endosperm development.
Genes with expression patterns of Categories I, II and IV may encode the core enzymes or proteins or their subunits that are required for storage lipid biosynthesis.
For a tumor to be included in this new subgroup termed 'Chk1 deviant', the expression of Chk1 (categories 0 to 4) had to be at least two staining categories lower than the expression of Ki67 (categories 0 to 4) in the same tumor.
The crude expression of evolutionary categories such as the division of religions into lower and higher or primitive and higher religions has been subjected to especially severe criticism.
The authors tested extraction accuracies for each of the 5 expression of interest categories in terms of precision and accuracy: personal experience (0.87 and 0.82), advise (0.91 and 0.62), Information (0.93 and 0.91), support (0.89 and 0.90), and outcome (0.80 and 0.58).
Conceptually similar to Gene Set Enrichment Analysis [24], T-profiler was originally developed for scoring differential expression of Gene Ontology categories [25].
