56930-1
Hepatitis C virus NS4 Ab [Presence] in Serum by Immunoblot
Active
Part Description
LP96779-1 Hepatitis C virus NS4
Hepatitis C virus (HCV) is a small (50 nm in size), enveloped, single-stranded, positive sense RNA virus in the genus hepacivirus, which is in the Flaviviridae family. More than 170 million people worldwide are affected by hepatitis C, and the majority of patients with acute hepatitis C develop chronic HCV infection, which can result in liver cirrhosis, hepatic failure or hepatocellular carcinoma. The HCV core protein is a highly basic, RNA-binding protein that forms the viral capsid. The E1 and E2 envelope glycoproteins are necessary for viral entry and fusion. Non-structural proteins include NS2, NS3, NS4A and 4B, and NS5A and 5B. The NS2-NS3 complex functions as a protease, and NS3 also has a helicase/NTPase domain. NS4A is a cofactor of NS3 protease activity. NS3-NS4A protease is one target of anti-HCV drugs. NS4B is a membrane anchor for the replication complex, and NS5A plays a role in regulating viral replication. NS5B is an RNA-dependent RNA polymerase. [NCBI Books: NBK1630]
Source: Regenstrief LOINC, NCBI Books: NBK1630
Fully-Specified Name
- Component
- Hepatitis C virus NS4 Ab
- Property
- PrThr
- Time
- Pt
- System
- Ser
- Scale
- Ord
- Method
- IB
Additional Names
- Short Name
- HCV NS4 Ab Ser Ql IB
- Display Name
- HCV NS4 Ab IB Ql (S)
- Consumer Name Alpha Get Info
- Hepatitis C virus (HCV) NS4 antibody, Blood
Basic Attributes
- Class
- MICRO
- Type
- Laboratory
- First Released
- Version 2.29
- Last Updated
- Version 2.58
- Change Reason
- The PrThr property is used for LOINC terms whose results are reported using an ordered categorical scale, regardless of whether or not an internal threshold was used to make that determination. This change was approved by the Laboratory LOINC Committee in June 2016.
- Order vs. Observation
- Both
Member of these Panels
| LOINC | Long Common Name |
|---|---|
| 75887-0 | HCV antibody RIBA tests - Meaningful Use set by Immunoblot |
Member of these Groups Get Info
| LOINC Group | Group Name |
|---|---|
| LG32754-0 | Hepatitis C virus |
Language Variants Get Info
| Tag | Language | Translation |
|---|---|---|
| de-DE | German (Germany) | Hepatitis-C-Virus NS4 Ak: |
| es-ES | Spanish (Spain) | Hepatitis C virus NS4 Anticuerpos: |
| es-MX | Spanish (Mexico) | Virus de la hepatitis C NS4 Ab: |
| et-EE | Estonian (Estonia) | C-hepatiidi viirus NS4 antikehad: Synonyms: Järgarvuline Juhuslik Seerum |
| fr-CA | French (Canada) | Virus de l'hépatite C NS4, Ac: |
| fr-FR | French (France) | Hépatite C virus NS4 Ac: |
| fr-BE | French (Belgium) | Virus de l'hépatite C NS4 Ac: Synonyms: Anticorps HCV HCV. NS4 |
| it-IT | Italian (Italy) | Epatite C virus, NS4 Ab: Synonyms: anticorpo Immunoblot (IB) Microbiologia Presenza o Soglia Punto nel tempo (episodio) Siero Virus dell''epatite C Virus dell''epatite C NS4 |
| nl-NL | Dutch (Netherlands) | Hepatitis C-virus NS4 As: Synonyms: antistof; |
| pl-PL | Polish (Poland) | Wirus zapalenia wątroby typu C NS4 Ab: |
| pt-BR | Portuguese (Brazil) | Hepatitis C vírus NS4 Ac: Synonyms: ; |
| ru-RU | Russian (Russian Federation) | Гепатит C вирус NS4 Ат: Synonyms: Антитело Иммуноблот (ИБ) Порядковый Сыворотка Точка во времени; |
| tr-TR | Turkish (Turkey) | Hepatit C virüsü NS4 Ab: Synonyms: Ak Mevcut |
| zh-CN | Chinese (China) | 丙型肝炎病毒 NS4 抗体: Synonyms: Ab; |
LOINC Terminology Service (API) using HL7® FHIR® Get Info
Requests to this service require a free LOINC username and password. Below is a sample of the possible capabilities. See the LOINC Terminology Service documentation for more information.
- CodeSystem lookup
- https:
//fhir.loinc.org/CodeSystem/$lookup?system=http: //loinc.org&code=56930-1
LOINC Copyright
Copyright © 2024 Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright