Villin
Use
This immunohistochemistry (IHC) assay uses an antibody that specifically recognizes villin, a 58 kDa cytoskeletal filament protein found in human renal epithelial cells. It is particularly useful for the assessment of gastrointestinal cells in both normal and tumor tissues, aiding in diagnostic evaluation of tissue origin.
Special Instructions
Not provided.
Limitations
Not provided.
New York Approved
Methodology
Immunoassay (IHC)
Biomarkers
Result Turnaround Time
24 hours
Related Documents
For more information, please review the documents below
Specimen
Tissue (FFPE)
Volume
Not provided
Minimum Volume
Not provided
Collection Instructions
A formalin‑fixed, paraffin‑embedded (FFPE) tissue block is preferred specimen type or one unbaked, unstained slide for H&E staining (required) and two to three (2‑3) positively charged unstained slides (all cut at 4‑5 microns) for each test/antibody ordered. Block and slide identifiers should be clearly written and match exactly with the specimen ID and specimen labeling as noted on the requisition.
Storage Instructions
Use cold pack for transport, ensuring cold pack is not in direct contact with specimen. NYS clients please provide date and time of Collection.