80699-2
CD4-CD8-/100 CD3+TCR alpha beta+ cells in Blood
Active
Part Descriptions
LP200632-0 Cells.CD4-CD8-
T-cell receptors (TCR) are composed of two polypeptide chains. The majority of TCRs have an alpha and a beta chain, but some have a gamma and delta chain. Most T cells that express TCR alpha beta are either CD4+ or CD8+. However, double-negative T cells, which are both CD4- and CD8-, also express TCR alpha beta. Double-negative T cells are associated with and may play a role in the pathogenesis of certain autoimmune and inflammatory conditions, including systemic lupus erythematosus (SLE) and autoimmune lymphoproliferative syndrome. PMID: 25825451
Source: Regenstrief LOINC, PMID: 25825451
LP17729-2 CD8
Found on T-suppressor/cytotoxic cells and some Natural Killer cells; Associated with some mature T-cell neoplasms; Large granular lymphocytosis
Source: Regenstrief LOINC
LP14443-3 CD4
Found on helper T-cells; weakly expressed on monocytes.
Associated with some mature T-cell neoplasms, including most cases of T-cell CLL/prolymphocytic leukemia, peripheral
T-cell lymphoma, adult T-cell leukemia/lymphoma and Sézary syndrome/mycosis fungoides
Source: Regenstrief LOINC
Fully-Specified Name
- Component
- Cells.CD4-CD8-/100 Cells.CD3+TCR alpha beta+
- Property
- NFr
- Time
- Pt
- System
- Bld
- Scale
- Qn
- Method
Additional Names
- Short Name
- CD4-CD8-/100 CD3+TCR A-B+ NFr Bld
- Display Name
- CD4-CD8-/100 CD3+TCR alpha beta+ cells (Bld)
- Consumer Name Alpha Get Info
- CD4-CD8- per 100 CD3+TCR Alpha Beta+ Cells, Blood
Basic Attributes
- Class
- CELLMARK
- Type
- Laboratory
- First Released
- Version 2.56
- Last Updated
- Version 2.56
- Order vs. Observation
- Observation
Member of these Panels
LOINC | Long Common Name |
---|---|
101414-1 | Lymphocyte TCR alpha beta double negative subsets panel - Blood |
Language Variants Get Info
Tag | Language | Translation |
---|---|---|
es-ES | Spanish (Spain) | Células CD4-CD8-/Linfocitos CD3+TCR alpha beta+: Synonyms: Cuantitativo |
es-MX | Spanish (Mexico) | Cells.CD4-CD8- / 100 Cells.CD3 + TCR alpha beta +: |
fr-FR | French (France) | CD4-CD8-/100 cellules CD3+TCR alpha bêta+: |
it-IT | Italian (Italy) | Cellule.CD4-CD8-/Cellule.CD3+TCR alpha beta+: Synonyms: Cellule CD3 Cellule CD3+TCR Cellule CD3+TCR alfa beta+ Cellule CD4 Cellule CD4+CD8+ Frazione numerica Modelli di superficie cellulare Punto nel tempo (episodio) Sangue |
nl-NL | Dutch (Netherlands) | cellen.CD4-CD8-/100 cellen.CD3+TCR alfa beta+: |
pl-PL | Polish (Poland) | Komórki.CD4-CD8-/100 komórek CD3+ TCR alfa beta+: Synonyms: CD4 CD8 Komórki CD4 Komórki CD4+CD8+ Komórki CD4+CD8+/100 komórek Komórki CD4-CD8- Komórki CD4-CD8-/100 komórek CD3+TCR alfa beta+ |
zh-CN | Chinese (China) | 细胞.CD4-CD8-/100 个细胞.CD3+TCR alpha beta+: Synonyms: 100 个细胞.CD3+TCR αβ+ B CD3+TcR细胞; |
Example Units
Unit | Source |
---|---|
% | Example UCUM Units |
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=80699-2
LOINC Copyright
Copyright © 2024 Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright