Hematoxylin-eosin and immunohistochemical staining
showed a clear boundary between the tumor and normal tissues [Figure 1]a and [Figure 1]c.
The results of immunohistochemical stainings
implied the possibility of colorectal origin, since CDX-2 and CK20 were positive, while CK-7, TTF-1, and AMACR were negative (Figs.
In this study, eNOS expression level was measured by immunohistochemical staining
of grafted vessels in each group (Figures 3(b1)-3(b3)).
Another study assessed the immunohistochemical staining
characteristics, of MRCC versus control cases, showing the following results, respectively: CD10 (63% versus 96%), CK7 (92% versus 38%), [alpha]-methylacyl-CoA-racemase (21% versus 67%), vimentin (58% versus 33%), estrogen receptor (8% versus 8%), CAM 5.
Caption: Figure 2: Photomicrograph of caspase-3 immunohistochemical staining
(x400) sections in the fetal myocardium.
Over the five-year study period there had been 303 endometrial lesions from which 55 were selected for the study which were analysed for morphological features and results of immunohistochemical staining
Experiments on immunohistochemical staining
were approved by the institutional ethics committee and were conducted in accordance with the guidelines of the Declaration of Helsinki.
KEY WORDS: Ectopic prostatic tissue Rectal submucosa Immunohistochemical staining
However, subsequent immunohistochemical staining
of biopsy specimens revealed that the patient actually had EoES/pPNET of the thyroid gland.
The immunohistochemical staining
approach used on this patient was based on the initial microscopic examination of the resected tissue.
with a monoclonal antibody against activated NF-kappaB was performed in order to evaluate the effects of AST on NF-kappaB activation.
for alpha-fetoprotein (AFP) and cytokeratin were performed in selected slides.