BCOR - Overview: BCOR Immunostain, Technical Component Only
Aiding in the distinction of a subset of primitive round cell sarcomas with BCOR rearrangements from other Ewing/Ewing-like sarcomas
BCATN - Overview: Beta-Catenin Immunostain, Technical Component Only
Identification of aberrant nuclear staining pattern observed in some tumors
BCL2 - Overview: BCL-2 Immunostain, Technical Component Only
Classification of lymphomas
BRG1 - Overview: BRG1 (SMARCA4) Immunostain, Technical Component Only
Diagnosing ovarian small cell carcinoma of hypercalcemic type (SCCOHT)
BHISC - Overview: Bone Histomorphometry, Gross Microscopic Exam
Undetermined metabolic bone disease in wet tissue specimens Renal osteodystrophy Osteomalacia Osteoporosis Paget disease Assessing effects of therapy Identification of some disorders of the hematopoietic system Aluminum...
CRWB - Overview: Chromium, Blood
Monitoring exposure to chromium using whole blood specimens Monitoring metallic prosthetic implant wear
CD5 - Overview: CD5 Immunostain, Technical Component Only
Marker of T-cell lineage Phenotyping B-cell lymphomas
CD3I - Overview: CD3 Immunostain, Technical Component Only
Demonstrating T-cell lineage
CD23 - Overview: CD23 Immunostain, Technical Component Only
Identification of follicular dendritic cells Classification of low-grade B-cell lymphomas
CD30 - Overview: CD30 Immunostain, Technical Component Only
Identification of CD30 expression in a variety of neoplasms
CD33 - Overview: CD33 Immunostain, Technical Component Only
Classification of myeloid neoplasms and acute leukemias
MYC - Overview: MYC Immunostain, Technical Component Only
Assessment of MYC expression
MYOGE - Overview: Myogenin Immunostain, Technical Component Only
Marker of skeletal muscle differentiation
MUCN4 - Overview: Mucin 4, Immunostain, Technical Component Only
Aids in the differentiation of sarcomatoid carcinoma from sarcomatoid mesothelioma
MALI - Overview: MAL Immunostain, Technical Component Only
Diagnosis of primary mediastinal large B-cell lymphoma
MERKC - Overview: Merkel CC (MCPyV) Immunostain, Technical Component Only
Identification of Merkel cell polyomavirus infected cells
NF2F - Overview: Neurofilament (2F11) Immunostain, Technical Component Only
Aiding in the identification of neoplastic cells of neural origin or those exhibiting neuronal differentiation
OLIG2 - Overview: OLIG2 Immunostain, Technical Component Only
Distinguishing gliomas from neurocytomas and ependymomas
NFSMI - Overview: Neurofilament (SMI31) Immunostain, Technical Component Only
Differentiating neurons (neurofilament positive) from glia (neurofilament negative)
PFIB - Overview: Parafibromin, Immunostain, Technical Component Only
Parafibromin, Immunostain, Technical Component Only
Aids in distinguishing solitary fibrous tumor from morphologic mimics
SOX10 - Overview: SOX10 Immunostain, Technical Component Only
Identification of malignant melanomas
SALL4 - Overview: SALL4 Immunostain, Technical Component Only
Aids in the identification of germ cell tumors
CD45I - Overview: CD45 Leukocyte Common Antigen (LCA) Immunostain, Technical Component Only
Aiding in distinguishing lymphoma/leukemia from other neoplasms
CDUCR - Overview: Cadmium/Creatinine Ratio, Random, Urine
Detecting exposure to cadmium, a toxic heavy metal, using random urine specimens
CRPRO - Overview: C-Reactive Protein (CRP) Immunostain, Technical Component Only
Classification of hepatic adenomas
CMVI - Overview: Cytomegalovirus (CMV) Immunostain, Technical Component Only
Identification of cytomegalovirus infection
CD11C - Overview: CD11c Immunostain, Technical Component Only
Aiding in the diagnosis of hematological malignancies and identification of cells of the macrophage/dendritic cell lineage within tissues
CD8I - Overview: CD8 Immunostain, Technical Component Only
Identification of cytotoxic T cells
CLUS - Overview: Clusterin Immunostain, Technical Component Only
A marker of follicular dendritic cells
CRS - Overview: Chromium, Serum
Screening for occupational exposure Monitoring metallic prosthetic implant wear
COXIS - Overview: Coccidioides Antibody Screen with Reflex, Serum
Detecting antibodies to Coccidioides immitis/posadasii This assay should not be used for monitoring response to therapy.
CALCI - Overview: Calcitonin (CALCI) Immunostain, Technical Component Only
Aids in the identification of C cells of thyroid, medullary thyroid carcinomas, many atypical laryngeal carcinoids, and other neuroendocrine tumors
CD1A - Overview: CD1a Immunostain, Technical Component Only
Marker of Langerhans cells and immature T cells
CLDN4 - Overview: Claudin-4 Immunostain, Technical Component Only
Distinguishing carcinoma from mesothelioma and sarcoma
KRT7 - Overview: Keratin 7 (KRT7) Immunostain, Technical Component Only
Aiding in determining the primary site in carcinomas of unknown origin
MYPO - Overview: Myeloperoxidase (MPO) Immunostain, Technical Component Only
A marker of myeloid lineage
HK36M - Overview: Histone H3 K36M Mutant (H3F3 K36M) Immunostain, Technical Component Only
Diagnosis of chondroblastoma
TRPTS - Overview: Tryptase Immunostain, Technical Component Only
A marker of mast cells
SYNAP - Overview: Synaptophysin (SYNAPTO) Immunostain, Technical Component Only
Identification of neuronal tumors and tumors with neuroendocrine differentiation
FACR8 - Overview: Factor 8 Related Antigen Immunostain, Technical Component Only
Marker of endothelial cell lineage
LANGR - Overview: Langerin Immunostain, Technical Component Only
Visualization of normal and neoplastic Langerhans cells
INSFT - Overview: Insulin, Free and Total, Serum
Assessing free (bioactive) insulin concentrations in patients with known or suspected anti-insulin antibodies
ALUPO - Overview: Lupus Anticoagulant Profile Interpretation
Interpretation of testing performed as part of a profile to confirme or exclude the presence of lupus anticoagulant (LAC), distinguishing LAC from specific coagulation factor inhibitors and nonspecific inhibitors Interpretation of testing...
ALUPI - Overview: Lupus Anticoagulant Profile, Technical Interpretation
Technical interpretation of testing to confirm or exclude the presence of lupus anticoagulant (LAC) Distinguishing LAC from specific coagulation factor inhibitors and nonspecific inhibitors Investigating a prolonged activated...
MSCG - Overview: Collagenofibrotic Glomerulopathy Confirmation, Mass Spectrometry
Aiding in the diagnosis of collagenofibrotic glomerulopathy
CL - Overview: Chloride, Serum
Evaluation of water, electrolyte, and acid-base status
C1Q - Overview: Complement C1q, Serum
Assessment of an undetectable total complement level Diagnosing congenital C1 (first component of complement) deficiency Diagnosing acquired deficiency of C1 inhibitor
ALBSF - Overview: Albumin, Spinal Fluid
Assessment of blood-brain barrier permeability
CDGF - Overview: Celiac Disease Gluten-Free Cascade, Serum and Whole Blood
Evaluating patients suspected of having celiac disease who are currently (or were recently) on a gluten-free diet
Mayo Clinic Ranked No. 1 Hospital Nationwide by U.S. News & World Report - Insights
Report’s 29th annual "Best Hospitals Honor Roll" published online on August 14. Mayo Clinic also ranked No. 1 in more specialties than any other hospital in the country....
NELL-1 [Test in Focus] - Insights
D., discusses how Mayo Clinic Laboratories’ new immunohistochemistry test for the detection of NELL-1 antigen, a biomarker for membranous nephropathy found in 10% to 15% of patients, provides diagnostic...
Looking Back on Clinical Chemistry 1 - Insights
in the Mayo Clinic Medical Laboratory Science program, takes a look back on her Clinical Chemistry 1 course....
Orexin-A/Hypocretin-1 for the Diagnosis of Type 1 Narcolepsy [Test in Focus] - Insights
test to perform as well as to interpret. The orexin-A/hypocretin-1 test is a sensitive and specific alternative to the MSLT to diagnose type 1 narcolepsy....
Week in Review: November 1 - Insights
Top highlights include: Facebook launches into the digital space of healthcare, medical breakthrough for Ebola, and how the brain makes memories.