With respect to intercellular distribution, heterogeneity was a feature of staining commonly observed within invasive cancers, with some cases containing intensely stained regions immediately adjacent to negative regions.
Figure 2A shows the representative features of APC7 staining scores of 0 to 3+, and Fig. 2B shows the immunoblotting results for three representative tissues with different intensity scores.
Resected specimen revealed a tumor with multiple components sized 22 × 19 × 14 cm (d) Fig. 5 Histological features of HE staining (×200, a; ×400, b) showed spindled, oval, or stellate tumor cells distributed in myxoid or fibrous stroma.
Resected specimen showed a heterogenic tumor, 23 × 22 × 11 cm in diameter (d) Fig. 2 Histological features of HE staining (×200, a; ×400, b) showed spindled, oval, or stellate tumor cells distributed in myxoid or fibrous stroma.
To further examine the punctuate features of this staining we analyzed tissue sections using confocal microscopy which revealed varied signals ranging from a weak bacillus outline with single or several intense dots to full rod shaped bacilli (Figure 3, J).
The features of immunohistochemical staining are shown in Figure 1.
*Statistically significant (α = 0.05) Representative immunohistochemical features of BiP staining are shown in Figure 12.
*Statistically significant (α = 0.05) Representative immunohistochemical features of eIF2α staining are shown in Figure 12.
The general features of CB1 staining in mice and rats have been described in detail earlier (Freund et al., 2003; Mátyás et al., 2004).
All statistical analyses were conducted using SPSS version 12.0 statistical software program (SPSS, Chicago, IL). Figure 1 shows the representative features of immunohistochemical staining of pGSK-3β and cyclin D1.
