86693-9

Porcine epidemic diarrhea virus IgA Ab/Positive control in Specimen by Immunoassay

Active

Term Description

Sample types include porcine oral fluid, milk or colostrum.

Part Description

LP182479-8 Porcine epidemic diarrhea virus
Porcine Epidemic Diarrhea Virus (PEDv) is a large-enveloped RNA virus, which is a member of the genus Alphacoronavirus within the Coronaviridae family. The complete PEDv genome consists of 5 gene segments: open reading frame 1 (ORF1), spike (S), envelope (E), membrane (M), and nucleocapsid (N). It is encapsulated by a single N protein. The S protein contributes to the stimulation of neutralizing antibodies in the infected host. Its association to adapted growth in vitro and attenuation in vivo lends itself to use for genetic comparison among PEDV isolates and effective vaccines. The M protein is required for assembly and can also induce the production of virus-neutralizing antibodies. The E protein contributes to coronavirus budding. The N protein has functions associated with viral replication and pathogenesis.
PEDv causes viral enteritis, which leads to the destruction of villus enterocytes in pigs of all ages. It is spread by the ingestion of feces from infected pigs, resulting in vomiting, watery diarrhea, dehydration, and high mortality, especially in nursery piglets. Disease caused by PEDv is clinically similar to that caused by Transmissible gastroenteritis coronavirus (TGEV) PMID: 26689811
At least two PEDv strains have been identified in the USA: the US PEDv prototype and S INDEL variant. The INDEL variant PEDv strain has insertions and deletions (INDELs) in the spike (S) gene. PMID: 25279722 The INDEL strain is related to milder clinical signs than prototype strains. PMID: 24750580 PMID: 26748596 The genomic differences in the S gene between the US PEDv prototype and INDEL variant may be responsible for the virulence differences. Potential targets when testing for PEDv RNA include the nucleocapsid protein (N) gene and the ~2500 bp fragment of the S-gene. Source: Regenstrief LOINC

LOINC Names Get Info

Fully-Specified Name: Porcine epidemic diarrhea virus Ab.IgA/Positive control:RelRto:Pt:XXX:Qn:IA
Long Common Name: Porcine epidemic diarrhea virus IgA Ab/Positive control in Specimen by Immunoassay
Short Name: PEDv IgA/Pos cntrl Spec IA
Display Name: Porcine epidemic diarrhea virus IgA/Positive control IA (Specimen) [Relative ratio]
Consumer Name Alpha Get Info: Porcine Epidemic Diarrhea virus/Positive Control, Specimen

Part Model Get Info

Component
Porcine epidemic diarrhea virus Ab.IgA/Positive control
LP286861-2
- Analyte
  Porcine epidemic diarrhea virus Ab.IgA/Positive control
  LP286861-2
  - Component Numerator
    Porcine epidemic diarrhea virus Ab.IgA
    LP248605-0
    - Component Numerator Core
      Porcine epidemic diarrhea virus
      LP182479-8
    - Component Numerator Core Suffix
      Ab.IgA
      LP32398-7
  - Component Denominator
    Positive control
    LP204182-2
    - Component Denominator Core
      Positive control
      LP204182-2
    - Component Denominator Core Suffix
      NULL
- Challenge
  NULL
- Adjustment
  NULL
- Count
  NULL
Property
RelRto
LP6854-6
Time
Pt
LP6960-1
- Time Core
  Pt
  LP6960-1
- Time Modifier
  NULL
System
XXX
LP7735-6
- System Core
  XXX
  LP7735-6
- Super System
  NULL
Scale
Qn
LP7753-9
Method
IA
LP217197-5

Basic Attributes

Class: MICRO
Type: Laboratory
First Released: Version 2.61
Last Updated: Version 2.69 (MIN)
Order vs. Observation: Observation

Language Variants Get Info

Tag	Language	Translation
cs-CZ	Czech (Czechia)	Virus epidemické prasečí průjmové nemoci (PED) Ab.IgA/pozitivní kontrola:Relativní poměr:Časový bod:XXX:Kvantitativní:Imunoanalýza
el-GR	Greek (Greece)	Ιός επιδημικής διάρροιας των χοίρων Αντισώματα IgA/Θετικός μάρτυρας:RelRto:Pt:XXX:Qn:IA Synonyms: IA MICRO Pt Qn RelRto XXX Ανοσοσφαιρίνη Α Αντίσωμα Αντισώματα IgA Θετικός μάρτυρας Ιός Ιός επιδημικής διάρροιας των χοίρων Των χοίρων
es-ES	Spanish (Spain)	Virus de la diarrea epidémica porcina IgA/Control positivo:Ratio relativo:Punto temporal:XXX:Qn:IA Synonyms: Cuantitativo
es-MX	Spanish (Mexico)	Virus de la diarrea epidémica porcina Ab.IgA / Control positivo:Razón relativa:Punto temporal:XXX:Cuantitativo:Inmunoensayo
it-IT	Italian (Italy)	Virus della diarrea epidemica suina Ab.IgA/Controllo positivo:RelRto:Pt:XXX:Qn:IA Synonyms: anticorpi anti-IgA anticorpo Immunoassay Microbiologia Punto nel tempo (episodio) Rapporto Relativo Virus PED
pl-PL	Polish (Poland)	Wirus epidemicznej biegunki świń Ab.IgA/kontrola dodatnia:współczynnik względny:punkt w czasie:XXX:ilościowy:metoda immunologiczna Synonyms: Immunoglobulina A
tr-TR	Turkish (Turkey)	Porsin epidemik diyare virüsü IgA/Pozitif kontrol:GörOr:Zmlı:XXX:Kant:İA Synonyms: Ak IgA İmmünölçüm, immünoassay
zh-CN	Chinese (China)	猪流行性腹泻病毒抗体.IgA/阳性对照:相对比率:时间点:XXX:定量型:免疫测定法 Synonyms: Ab.IgA;IgA;抗体 IgA Ab;自身抗体下痢;泄泻;下利;泻肚不明的;其他;将在相应消息内其他部分之中加以详细说明;未作详细说明的;未作说明的;未做说明的标本;未加规定的;未加说明的标本;杂项传染毒;传染毒素;滤过性病原体;病毒类;过滤性病原体免疫测定;免疫分析法;免疫检定法;免疫检定;免疫试验;酶免疫测定法;酶免疫测定;酶免疫分析法;酶免疫检定法;酶免疫检定;酶免疫试验免疫球蛋白 A 可用数量表示的;定量性;数值型;数量型;连续数值型标尺微生物学;微生物学试验;微生物学试验（培养、DNA、抗原及抗体）时刻;随机;随意;瞬间来自于不同体系的两种分析物之比;相对比;相对比值猪传染性腹泻病毒;PEDv 猪的猪科猪科的结果阳性试验阳性试验阳性的阳性对照（对照品、对照样品、对照样本、对照试样、对照标本、对照标准、参照、参照品）阳性结果

Example Units

Unit	Source
{ratio}	Example UCUM Units

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LOINC Copyright

Copyright © Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright © Regenstrief Institute, Inc. and the Logical Observation Identifiers Names and Codes (LOINC) Committee. See https://loinc.org/license for the full LOINC copyright and license.