Pruebas
A modification of the Bethesda Assay where the pH and the protein concentration of the test mixture is further standardized, such that the factor VIII coagulant activity (FVIII:C) in the test mixture is less prone to artifactual deterioration and the test has improved specificity.
For professionals
Pruebas
Protein C and protein S tests use a sample of your blood to measure how many of these proteins you have and how well they're working. Though they are often done together, these are separate tests. A protein C test measures protein C in your blood ; a protein S test measures protein S.
For everyone & professionals
Indicadores
This gene plays a role in DNA repair and meiotic recombination.
Indicadores
This gene is involved in mitochondrial electron transport.
Indicadores
A nonmetallic chemical element found in trace amounts in human body. Selenium primarily occurs in vivo as selenocompounds, mostly selenoproteins such as glutathione peroxidase and thioredoxin reductase (enzymes responsible for detoxification). Alone or in combination with Vitamin E, selenocompounds act as antioxidants. These agents scavenge free radicals; prevent blood clots by inhibiting platelet aggregation; strengthen the immune system; and have been shown, in some instances, to inhibit chromosomal damage and mutations. Exhibiting chemopreventive activity, selenocompounds also inhibit the induction of protein kinase C.
Pruebas
An immunoassay used for the measurement of cystatin-C levels in the serum to determine the glomerular filtration rate.
For professionals
Partner
Invivoscribe lists Thai Uyen J.S.C in its distributor directory for Vietnam.
Artículo
Research record from Hepatol Forum, 2026-04-14. PMID 42564331.
Indicadores
Troponin I, troponin T, and troponin C are the three closely associated subunits of the troponin complex of thin filaments in muscle. The complex serves as a calcium-sensitive switch that regulates muscle contraction. In the absence of calcium, Troponin I binds actin, inhibits actomyosin ATPase activity, and inhibits F-actin-myosin interactions. The troponin I gene family comprises three isoforms: skeletal TNI-fast, skeletal TNI-slow, and TNI-cardiac. (from OMIM 191044, 191043, 191042 and NCI)
Indicadores
Troponin I, troponin T, and troponin C are the three closely associated subunits of the troponin complex of thin filaments in muscle. The complex serves as a calcium-sensitive switch that regulates muscle contraction. Troponin T binds tropomyosin to the troponin complex and inhibits F-actin-myosin interactions. The troponin T gene family comprises three isoforms: slow skeletal (TNNT1), cardiac (TNNT2) and fast skeletal (TNNT3). Because it is not normally found in blood, cardiac troponin-T in serum is a sensitive indicator of myocardial cell injury.
Pruebas
The determination of the amount of the type II collagen C-telopeptide present in a sample.
For professionals
Pruebas
The determination of the amount of C-reactive protein (CRP) present in a sample, usually serum from a blood draw from a subject that does not have a chronic inflammatory condition, through the use of an enhanced particle-enhanced immunoturbidimetric assay. This test is optimized to measure lower concentrations of CRP than a conventional CRP test. Accuracy is enhanced to ultra high levels through the use of a proprietary set of calibrated CRP samples.
For professionals