Glossary Term
Chromosome
A structure found in cells that is comprised of a strand of linearized double-stranded DNA plus proteins that package the DNA in a condensed coil form and regulate chromosomal function.
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Glossary Term
A structure found in cells that is comprised of a strand of linearized double-stranded DNA plus proteins that package the DNA in a condensed coil form and regulate chromosomal function.
Indicators
This gene is involved in the modulation of transcription.
Glossary Term
A sequence of single-stranded RNA that forms a covalently closed continuous loop.
Tests
The determination of the amount of circulating prostate tumor cells present in a sample.
Glossary Term
Neoplasm-derived DNA fragments found in the bloodstream or other bodily fluids that have been released from cells.
Indicators
A non-essential amino acid. In hepatocytes, L-citrulline is synthesized in the urea cycle by the addition of carbon dioxide and ammonia to ornithine. L-citrulline is converted into L-arginine by the enzymes argininosuccinate synthetase and argininosuccinate lyase in the presence of L-aspartate and ATP. Subsequently, L-arginine is converted to nitric oxide by nitric oxide synthase and L-citrulline is regenerated as a by-product.
Tests
The determination of the amount of clonazepam and/or its metabolite(s) present in a biological specimen, for an assay that can measure both clonazepam and its metabolites.
Tests
The determination of the amount of clonazepam present in a sample.
Indicators
Coagulation factor IX (461 aa, ~52 kDa) is encoded by the human F9 gene. This protein plays a role in the intrinsic pathway of blood coagulation through the mediation of proteolysis that converts factor X into an active protease.
Indicators
Coagulation factor V (2224 aa, ~252 kDa) is encoded by the human F5 gene. This protein plays a role in the coagulation cascade.
Indicators
Coagulation factor VII (466 aa, ~52 kDa) is encoded by the human F7 gene. This protein is involved in both binding to tissue factor and the initiation of blood coagulation.
Indicators
Coagulation factor X (488 aa, ~55 kDa) is encoded by the human F10 gene. This protein is involved in proteolysis and blood coagulation.