Although OX40 is more commonly expressed on the CD4+ subset of T cells, expression has also been observed on CD8+ T cells that are strongly activated [58], [59].
Thus, MUC4 protein expression was associated with BTC (P=0.03), whereas MUC5B protein was more commonly expressed in benign biliary disease (P<0.001).
The sRNAs thus far characterized in gram negative bacteria are overwhelmingly antisense RNAs which bind to their mRNA targets, either stimulating (rarely) or stifling (more commonly) target gene expression (see [5]).
The terrific broth (TB) media contain more nutrition than the Luria-Bertani broth media, making the TB media more commonly used for expression of membrane proteins.
Thus, in common with previous studies (Aust et al, 2001), we found that E-cadherin more commonly showed decreased expression in colitic rather than sporadic tumours (84 vs 56%).
First, it necessitated the development of a novel scoring system, which is different from the breast cancer scoring 22. GC cells more commonly harbor basolateral expression and rarely circumferential Her2/neu-staining 15, 22.
The data suggest that when investigating a protein as a possible biomarker, it may be useful to compare individual protein isoform expression levels in addition to the more commonly measured total protein expression level.
Subfunctionalization can take the form of partitioning protein function between duplicates or, perhaps more commonly, partitioning of gene expression, so that duplicates have complementary expression patterns (Prince and Pickett 2002).
Within the comparative categories of gene expression that identify expression level dominance, the polyploid expression levels more commonly matched or exceeded the diploid species with the greater level of expression, independent of whether that diploid had the A- or D-genome.
A few genes (RARβ and DHRS3) were up- or down-regulated during the entire time of retinoic acid treatment, but more commonly, genes exhibited altered expression for one or two time points and then their expression returns to control levels.
It is worth noting Burley's change in terminology, from the orthodox Averroistic expression "intellectus materialis", as it appears in the De anima commentary, to the expression more commonly used by the opponents of the Averroists: "intellectus possibilis".
