Contract award notice: Restricted procedure for the provision of diagnostic-analytical systems in service for the preparation of paraffin inclusions and for staining in hematoxylin and eosin
and assembly of the slides
A: On hematoxylin and eosin
staining the pleomorphic adenoma contains islands of hyaline to myxoid cartilage admixed with tubules, glands, and cords composed of uniform epithelial cells (original magnification x4).
Portions of liver were fixed in 10% neutral buffered formalin, embedded in paraffin, sectioned for light microscopy, and stained with hematoxylin and eosin
, Ziehl-Neelsen acid fast, and the periodic acid-Schiff (PAS) stain.
Tissues were processed for routine histopathological evaluation and stained with hematoxylin and eosin
In patients with stage I or II melanoma who have tumor-negative SLNs by hematoxylin and eosin
histopathology and immunohistochemistry, but have molecular evidence of melanoma by RT-PCR analysis, no significant differences were observed among patients randomly assigned to CLND or CLND plus interferon treatment.
Caption: FIGURE 3: (a) Hematoxylin and eosin
stained section demonstrating giant cells and mononuclear cells embedded within a collagenous matrix (600 x).
Control sections for general tissue structure were stained by hematoxylin and eosin
Hematoxylin and eosin
stains showed nests of cells with eosinophilic cytoplasm separated by a hyalinized stroma, with no evidence of anaplasia or invasion, consistent with a Paraganglioma.
After paraffin block preparation, sections were stained with routine hematoxylin and eosin
The assessment of cervical tissue samples has been traditionally done using the slide-based hematoxylin and eosin
(H&E) stain, but the method of interpretation is subjective and there is diagnostic variability from pathologist to pathologist.
Biopsy slides were stained with hematoxylin and eosin
and with Gram chromotrope (4) and examined by microscopy.
When stained with hematoxylin and eosin
, which of the following statements best describes a Zygomycetes in tissue?