CD38 Immunohistochemistry (IHC)
Use
CD38 is a transmembrane protein highly expressed on thymocytes and present on activated T‑cells and terminally differentiated B‑cells (plasma cells). It is also seen on NK cells, monocytes, macrophages, and dendritic cells, and may be detected in multiple myeloma, acute lymphoblastic leukemia (B and T‑cell ALL), and some acute myeloid leukemia (AML).
Special Instructions
Level of Service: Tech Only.
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.
Storage Instructions
Use cold pack for transport, making sure cold pack is not in direct contact with specimen. NYS clients please provide date and time of Collection.