Routine tissue processing

Hematoxylin-eosin staining (H&E)

Special staining

Immunochemistry(IHC)

Set of NHP liver NAS score and liver fibrosis evaluation system
Completed more than 100 rhesus monkeys’ liver biopsies for pathological examination

The pathology Department provides professional services in histopathology and molecular pathology, including tissue slides preparation ,H&E staining, special staining and immunohistochemistry.

We have an experienced, certified research team in pathology department, and our laboratory is equipped with a complete set of advanced equipment for pathological research.

Routine tissue processing

Hematoxylin-eosin staining (H&E)

Hematoxylin and eosin stain is one of the principal stains in histology. It is the most widely used stain in medical diagnosis and is often the gold standard.

Special staining

In order to display and identify specific structures in tissues and cells, as well as abnormal substances, pathologies and pathogens appearing in pathological processes, we need to select the appropriate special staining method, including collagen fiber staining (Masson et al.), reticular fiber staining, spandex staining, muscle tissue staining (phosphotungstic acid hematoxylin), fat staining (Sudan III), glycogen staining (PAS), mucoid staining (PAS).

Immunohistochemistry(IHC)

Immunohistochemistry (IHC) involves the process of selectively imaging antigens (proteins) in cells of a tissue section by exploiting the principle of antibodies binding specifically to antigens

in biological tissues.

Pathology diagnosis and analysis