Pruebas
2-5-Oligoadenylate Synthase 2 Measurement
The determination of the amount of 2-5-oligoadenylate synthase 2 present in a sample.
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Pruebas
The determination of the amount of 2-5-oligoadenylate synthase 2 present in a sample.
Pruebas
The determination of the amount of 2-5-oligoadenylate synthase 3 present in a sample.
Pruebas
The determination of the ratio of 5-hydroxyindoleacetic acid compared to creatinine present in a sample. The measurement may be expressed as a ratio or percentage.
Indicadores
5'-nucleotidase (574 aa, ~63 kDa) is encoded by the human NT5E gene. This protein is involved in the conversion of nucleotides to nucleosides.
Artículo
Research record from J Thromb Haemost, 2026-03-04. PMID 41791653.
Indicadores
Alpha-2-macroglobulin (1474 aa, ~163 kDa) is encoded by the human A2M gene. This protein has activity as a protease inhibitor.
Indicadores
The orally bioavailable alpha form of the naturally-occurring fat-soluble vitamin E, with potent antioxidant and cytoprotective activities. Upon administration, alpha-tocopherol neutralizes free radicals, thereby protecting tissues and organs from oxidative damage. Alpha-tocopherol gets incorporated into biological membranes, prevents protein oxidation and inhibits lipid peroxidation, thereby maintaining cell membrane integrity and protecting the cell against damage. In addition, alpha-tocopherol inhibits the activity of protein kinase C (PKC) and PKC-mediated pathways. Alpha-tocopherol also modulates the expression of various genes, plays a key role in neurological function, inhibits platelet aggregation and enhances vasodilation. Compared with other forms of tocopherol, alpha-tocopherol is the most biologically active form and is the form that is preferentially absorbed and retained in the body.
Pruebas
The determination of the amount of the synthetic cannabinoid metabolite AM694 N-5-hydroxypentyl in a sample.
Indicadores
A natural water-soluble vitamin (Vitamin C). Ascorbic acid is a potent reducing and antioxidant agent that functions in fighting bacterial infections, in detoxifying reactions, and in the formation of collagen in fibrous tissue, teeth, bones, connective tissue, skin, and capillaries. Found in citrus and other fruits, and in vegetables, vitamin C cannot be produced or stored by humans and must be obtained in the diet. (NCI04)
Artículo
Research record from Clin Lab, 2026-08-01. PMID 42570646.
Indicadores
A fusion gene that results from a translocation t(9;22)(q34;q11) that fuses the 5' part of the BCR gene to the 5' side of exon 2 of the ABL1 gene. There are 3 potential products that are formed depending on which BCR exon has the breakpoint. All of the protein products have constitutively active tyrosine kinase activity. This fusion is associated with both chronic myeloid leukemia and acute lymphoblastic leukemia.
Indicadores
Hexahydro-2-oxo-1H-thieno(3,4-d)imidazole-4-pentanoic acid. Growth factor present in minute amounts in every living cell. It occurs mainly bound to proteins or polypeptides and is abundant in liver, kidney, pancreas, yeast, and milk. The biotin content of cancerous tissue is higher than that of normal tissue.