Version 2.77

Term Description

This term is built for but not restricted in use to a test that measures the mean fluorescent intensity (MFI) on platelets after binding of a specific fluorochrome labeled antibody.
Source: Regenstrief LOINC

Part Description

LP410805-8   Platelet CD49b
CD49b (also known as DX5) is an integrin alpha subunit. It makes up half of the α2β1 integrin duplex.

This gene product belongs to the integrin alpha chain family. Integrins are heterodimeric integral membrane glycoproteins composed of a distinct alpha chain and a common beta chain. They are found on a wide variety of cell types including, T cells, NK cells, fibroblasts and platelets. Integrins are involved in cell adhesion and also participate in cell-surface mediated signalling. Copyright Text is available under the Creative Commons Attribution/Share-Alike License. See http://creativecommons.org/licenses/by-sa/3.0/ for details. Source: Wikipedia, CD49b

Fully-Specified Name

Component
Platelet CD49b actual/normal
Property
RelRto
Time
Pt
System
Bld
Scale
Qn
Method
Flow cytometry

Additional Names

Short Name
Plt CD49b Act/Nor Bld FC
Display Name
Platelet CD49b actual/normal FC (Bld) [Relative ratio]
Consumer Name Alpha Get Info
Platelet CD49b actual/normal, Blood

Basic Attributes

Class
CELLMARK
Type
Laboratory
First Released
Version 2.67
Last Updated
Version 2.67
Order vs. Observation
Observation

Member of these Panels

LOINC Long Common Name
93320-0 Platelet surface glycoprotein disorders panel - Blood by Flow cytometry (FC)

Language Variants Get Info

Tag Language Translation
es-ES Spanish (Spain) CD49b plaquetario actual/normal:Ratio relativo:Punto temporal:Sangre:Qn:Citometria de flujo (FC)
Synonyms: Cuantitativo
es-MX Spanish (Mexico) Plaquetas CD49b real / normal:Razón relativa:Punto temporal:Sangre:Cuantitativo:Citometría de flujo (FC)
fr-FR French (France) Plaquettes CD49b MFI:Ratio relatif:Ponctuel:Sang:Numérique:Cytométrie de flux
it-IT Italian (Italy) Piastrine CD49b effettivo/normale:RelRto:Pt:Sangue:Qn:Citometria a flusso
Synonyms: Citometria a flusso (FC) Modelli di superficie cellulare Piastrine Punto nel tempo (episodio) Rapporto Relativo Sangue
pl-PL Polish (Poland) Płytkowy antygen CD49b badane/prawidłowe:współczynnik względny:punkt w czasie:krew:ilościowy:cytometria przepływowa (FC)
Synonyms: CD49b
zh-CN Chinese (China) 血小板 CD49b 实际的/正常的:相对比率:时间点:全血:定量型:流式细胞测量术
Synonyms: Alpha-2 整合素链;GPIa;VLA-2 alpha 链;VLA-2 α链;α2 整合素链;α-2 整合素链;极迟抗原 alpha 2 链;极迟抗原 alpha 2 链（Very late antigen alpha 2 chain，VLA-2 alpha chain，VLA-2 alpha 链）;极迟抗原 α2 链;极迟抗原 α2 链（Very late antigen α2 chain，VLA-2 alpha chain，VLA-2 α链） 动态 可用数量表示的;定量性;数值型;数量型;连续数值型标尺 实测值 实测值/正常值;实际/正常;实际值/正常值;实际测定值/正常值 实测的 实际值 对照 对照标准 对照物 对照的 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 正常的 流 流式细胞光度计;流式细胞测量术（Flow Cytometry，FC）;流式细胞计 细胞标志物 血;血液 血栓细胞

Example Units

Unit Source
% Example UCUM Units

LOINC Terminology Service (API) using HL7® FHIR® Get Info

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=93315-0