Displaying 1 - 5 of 5 tests
V-Beta T-Cell Clonality
Available as global test only. Markers are VB1, VB2, VB3, VB4, VB5.1, VB5.2, VB5.3, VB7.1, VB7.2, VB8, VB9, VB11, VB12, VB13.1, VB13.2, VB13.6, VB14, VB16, VB17, VB18, VB20, VB21.3, VB22, and VB23 (24 markers). Two additional T-cell markers are used to identify the population of interest and the
Flow Cytometry
Varicella Zoster Virus (VZV)
Varicella Zoster Virus (VZV), a member of the human herpes virus family, causes two distinct clinical manifestations: chickenpox and shingles. Primary VZV infection results in chickenpox (varicella), which may rarely result in complications including encephalitis or pneumonia. This antibody detects
Immunohistochemistry (IHC)
Vascular Endothelial Growth Factor (VEGF)
Vascular endothelial growth factor (VEGF) is a glycoprotein involved in angiogenesis that promotes tumor progression and metastasis. VEGF is a mitogen for vascular endothelial cells derived from arteries, veins and lymphatics, but it is devoid of consistent mitogenic activity for other cell types.
Immunohistochemistry (IHC)
This antibody recognizes villin, a cytoskeletal filament protein of 58 kDa found in human renal epithelial cells. Villin antibody is useful for the study of gastrointestinal cells in normal and tumor tissues.
Immunohistochemistry (IHC)
Vimentin is the major intermediate filament in a variety of mesenchymal cells, including endothelial cells, all fibroblastic cells, macrophages, Sertoli cells, melanocytes, lymphocytes and ovarian granulosa cells. Vimentin is found in all types of sarcomas and lymphomas. Positive staining for
Immunohistochemistry (IHC)