ASCL1 - Overview: Achaete-Scute Homolog 1 (ASCL1) Immunostain, Technical Component Only

Identification of the presence of achaete-scute homolog 1 (ASCL1)

ACHE_ - Overview: Acetylcholinesterase, Amniotic Fluid

Diagnosing open neural tube defects and, to a lesser degree, ventral wall defects

ASYN - Overview: Alpha Synuclein Immunostain, Technical Component Only

Identification of alpha synuclein in neurogenerative disorders

ATRX - Overview: ATRX Immunostain, Technical Component Only

Distinguishing differentiated from undifferentiated neoplasms

AACYL - Overview: Aminoacylase-1 Deficiency, Urine

Follow-up quantitation of abnormal organic acid elevations of N-acetylated amino acids, in particular N-acetylalanine, N-acetylglycine, N-acetylmethionine, and N-acetylglutamic acid Diagnosis of individuals with aminoacylase-1...

ABCRS - Overview: Alpha/Beta Crystallin IHC, Technical Component Only

Characterization of neuroectodermal tumors

APPI - Overview: Amyloid Precursor Protein (APP) Immunostain, Technical Component Only

Aids in the identification of amyloid precursor protein present in Alzheimer disease

ARGIN - Overview: Arginase-1 Immunostain, Technical Component Only

Identification and differentiation of hepatocellular carcinoma

AATRP - Overview: Alpha-1-Antitrypsin Immunostain, Technical Component Only

Identification of abnormal accumulation of alpha-1-antitrypsin

ALDEF - Overview: Alpha Defensin, Lateral Flow Assay, Synovial Fluid

Detection of alpha defensins 1-3, human host response proteins, in synovial fluid of adults with a total joint replacement who are being evaluated for revision surgery This test is not intended to be used to determine timing for...