AutoICD API

85541-1

Laboratory

PRRSV Ingelvac MLV strain ORF5 gene [Cycle Threshold #] in Specimen by NAA with probe detection

Definition

The Porcine Reproductive and Respiratory Syndrome Virus (PRRSv) genome contains at least eight opens reading frames (ORFs). ORF 5 contains about 600bp and is the least conserved region of PRRSV. Samples taken from infected pigs, as well as virus isolates, can be tested to determine the genetic sequence of the PRRSv. Examining the portion of the RNA that is most likely to mutate helps in determining how closely linked one PRRSv is to another, and can also be used to differentiate field strains from vaccine strains. This assay targets the ORF5 gene for Ingelvac MLV like PRRSV strain. Sample types for this test may include serum, fresh tissue, oral fluids or swabs, nasal swabs and environmental specimens like feed or feed pre-mix.

LOINC 6-Axis Classification

Component

Porcine reproductive and respiratory syndrome virus Ingelvac MLV strain ORF5 gene

Property

ThreshNum

Time Aspect

Pt

System

XXX

Scale Type

Qn

Method Type

Probe.amp.tar

Details

Class

MICRO

Order/Observation

Observation

Short Name

PRRSV Ingel MLV ORF5 Ct Spec Qn NAA+prb

Display Name

PRRSV Ingelvac MLV strain ORF5 gene NAA+probe (Specimen) [ThreshNum]

Related Names

3 Self-Sustaining Sequence Replication3SR SRAbortus blauwAmplifAmplificationAmplifiedBlue-eared pig diseaseDNA NUCLEIC ACID PROBEDNA probeLATLCRLelystad virusLigase chain reactionLigation-activated transcriptionMicrobiologyMiscMiscellaneousMystery swine diseaseNAA+probeNAATNASBANucleic acid sequence based analysisOtherPCRPoint in timePolymerase chain reactionPorcine epidemic abortion & respiratory syndromePorcine reproductive and respiratory syndromePorkProbe ampProbe with ampificationProbe with target amplificationPRRSPRRSVPRRSV Ingel MLV ORF5QBRQNTQuanQuantQuantitativeRandomSDASeuchenhafter spatabort der schweineSIRSVSpecStrand Displacement AmplificationSwineSwine infertility and respiratory syndromeSyndrome dysgenesique et respiratoire porcinTMATo be specified in another part of the messageTranscription mediated amplificationUnspecifiedVetVeterinary

Frequently Asked Questions

What is LOINC code 85541-1?

LOINC code 85541-1 identifies "PRRSV Ingelvac MLV strain ORF5 gene [Cycle Threshold #] in Specimen by NAA with probe detection". The Porcine Reproductive and Respiratory Syndrome Virus (PRRSv) genome contains at least eight opens reading frames (ORFs). ORF 5 contains about 600bp and is the least conserved region of PRRSV. Samples taken from infected pigs, as well as virus isolates, can be tested to determine the genetic sequence of the PRRSv. Examining the portion of the RNA that is most likely to mutate helps in determining how closely linked one PRRSv is to another, and can also be used to differentiate field strains from vaccine strains. This assay targets the ORF5 gene for Ingelvac MLV like PRRSV strain. Sample types for this test may include serum, fresh tissue, oral fluids or swabs, nasal swabs and environmental specimens like feed or feed pre-mix.

What does 85541-1 measure?

This code measures Porcine reproductive and respiratory syndrome virus Ingelvac MLV strain ORF5 gene in XXX. It belongs to the MICRO class in the LOINC classification.

What is LOINC?

LOINC (Logical Observation Identifiers Names and Codes) is a universal standard for identifying laboratory and clinical observations. It is maintained by the Regenstrief Institute and used worldwide for health data exchange.