Preferred Label : Threshold Cycle;
NCIt synonyms : Ct;
NCIt related terms : Cycle Threshold Number; QUANTIFICATION CYCLE NUMBER; THRSHCYC; Crossing point Number; Threshold Cycle Number; Take-off Point Number; Elbow Value; Cycle Threshold #; Cp Number; Ct Number; TOP Number; Cycle Threshold;
NCIt definition : The number of signal amplification cycles at which the signal reaches an intensity
above the background signal.;
Alternative definition : CDISC: The cycle number where the fluorescence of the target is detected above the
background signal or a pre-set threshold. This value may be used for the computation
of the concentration of a target in a polymerase chain reaction (PCR).;
NCI Metathesaurus CUI : CL969938;
Origin ID : C161328;
UMLS CUI : C5203074;
Automatic exact mappings (from CISMeF team)
- Semantic type(s)
- concept_is_in_subset
