Version 2.78

Term Description

Includes a variety of specimen types such as serum, plasma, colostrum, and others as determined by the diagnostician.
Source: Regenstrief LOINC

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

Fully-Specified Name

Component
Porcine epidemic diarrhea virus Ab.IgG
Property
ACnc
Time
Pt
System
XXX
Scale
Qn
Method
IA

Additional Names

Short Name
PEDv IgG Spec IA-aCnc
Display Name
Porcine epidemic diarrhea virus IgG IA Qn (Specimen)
Consumer Name Alpha Get Info
Porcine Epidemic Diarrhea virus IgG antibody, Specimen

Basic Attributes

Class
MICRO
Type
Laboratory
First Released
Version 2.74
Last Updated
Version 2.75
Order vs. Observation
Both

Language Variants Get Info

Tag Language Translation
es-ES Spanish (Spain) Virus de la diarrea epidémica porcina IgG:Concentración arbitraria:Punto temporal:XXX:Qn:IA
Synonyms: Cuantitativo
it-IT Italian (Italy) Virus della diarrea epidemica suina Ab.IgG:ACnc:Pt:XXX:Qn:IA
Synonyms: anticorpi IgG anticorpo Concentrazione Arbitraria Immunoassay Microbiologia Punto nel tempo (episodio) Virus PED
nl-NL Dutch (Netherlands) 'porcine' epizoötisch diarreevirus As.IgG:eenheid/volume:moment:XXX:kwantitatief:immunoassay
Synonyms: antistof; antilichaam epizoötisch diarreevirus van varken IA porcine
pl-PL Polish (Poland) Wirus epidemicznej biegunki świń Ab.IgG:stężenie w jednostkach umownych:punkt w czasie:XXX:ilościowy:metoda immunologiczna
Synonyms: IgG
ru-RU Russian (Russian Federation) Свиная эпидемическая диаррея вирус Ат.IgG:ПроизвКонц:ТчкВрм:XXX:Колич:IA
Synonyms: Антитело Количественный Произвольная концентрация Точка во времени;Момент
tr-TR Turkish (Turkey) Porsin epidemik diyare virüsü Ab.IgG:SçKons:Zmlı:XXX:Kant:İA
Synonyms: Ak Ak.IgG İmmünölçüm, immünoassay
zh-CN Chinese (China) 猪流行性腹泻病毒 抗体.IgG:任意型浓度:时间点:XXX:定量型:免疫测定法
Synonyms: Ab.IgG;IgG;抗体 IgG 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 任意型浓度(单位体积);任意浓度;单位体积的任意单位数;人工型浓度 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 G 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 猪传染性腹泻病毒;PEDv 猪的 猪科 猪科的

Example Units

Unit Source
{Index_val} Example UCUM Units

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CodeSystem lookup
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