Version 2.78

Part Description

LP247784-4   Neutrophil.PMA stimulated.DHR
Neutrophils are white blood cells that are critical to the healthy function of the immune system. They are drawn to sites of infection and injury to phagocytose and digest microbes. PMID: 22224774 Neutrophils rely on their ability to generate an oxidative burst to effectively kill microorganisms. The oxidative burst is a series of reactions involving NADPH oxidase that is triggered by receptors when they encounter bacterial peptides such as N-formyl-Met-Leu-Phe (fMLP) and phorbol myristate acetate (PMA) and which results in the production of superoxide anions and reactive oxygen species (ROS). PMID: 22262438 PMID: 10733101 The inability of neutrophils to create an oxidative burst can lead to a decreased ability to fight infection. Chronic granulomatous disease (CGD) is an x-linked or autosomal-recessive disorder where NADPH oxidase is improperly assembled which leads to an inadequate oxidative burst response and increased susceptibility to bacterial and fungal infections. PMID: 22262438 One method of assessing neutrophil function uses flow cytometry to measure the fluorescence of neutrophils that have been stimulated in the presence of the nonfluorescent dye dihydrorhodamine 123 (DHR 123), which, when oxidized, produces the fluorescent compound rhodamine 123. Both the percent of neutrophils having a burst response and the efficacy of that response as reflected by the mean fluorescence intensity (MFI) is measured. Depending on the underlying genetic cause and severity of CGD, some patients have a population of neutrophils that can generate a burst response but with lower MFI compared to healthy controls, while others only have neutrophils that are not capable of generating a response at all. PMID: 26912782 Source: Regenstrief LOINC

Fully-Specified Name

Component
Neutrophil.PMA stimulated.DHR/Neutrophil.PMA stimulated.total
Property
NFr
Time
Pt
System
Bld^Control
Scale
Qn
Method
Flow cytometry

Additional Names

Short Name
Neut PMA DHR/Neut PMA NFr Cont Bld FC
Display Name
Neutrophil.PMA stimulated.DHR/Neutrophil.PMA stimulated.total FC (Bld control)
Consumer Name Alpha Get Info
Neutrophil.PMA Stimulated.DHR/Neutrophil.PMA Stimulated.total, control Blood

Basic Attributes

Class
HEM/BC
Type
Laboratory
First Released
Version 2.61
Last Updated
Version 2.73
Order vs. Observation
Both
Common Test Rank Get Info
6722

Member of these Panels

LOINC Long Common Name
98122-5 Neutrophil.fMLP and PMA stimulated DHR panel by Flow cytometry (FC)
98124-1 Neutrophil.PMA stimulated DHR panel by Flow cytometry (FC)

Language Variants Get Info

Tag Language Translation
es-ES Spanish (Spain) Neutrofilos. Estimulados con PMA.DHR/Neutrófilos PMA estimulados totales:Fracción numérica:Punto temporal:Sangre^control:Qn:Citometria de flujo (FC)
Synonyms: Cuantitativo
es-MX Spanish (Mexico) Neutrophil.PMA estimulado.DHR / Neutrophil.PMA estimulado.total:Fracción numérica:Punto temporal:Sangre ^ Control:Cuantitativo:Citometría de flujo (FC)
fr-FR French (France) Polynucléaires neutrophiles stimulés par PMA+DHR/Polynucléaires neutrophiles PMA stimulés totaux:Fraction de nombres:Ponctuel:Sang du témoin:Numérique:Cytométrie de flux
it-IT Italian (Italy) Neutrofili.stimolati da PMA.DHR/Neutrofili.stimolati da PMA.totale:NFr:Pt:Sangue^controllo:Qn:Citometria a flusso
Synonyms: Citometria a flusso (FC) Ematologia (coagulazione) conta differenziale Frazione numerica Punto nel tempo (episodio) Sangue
nl-NL Dutch (Netherlands) neutrofielen.PMA gestimuleerd.DHR/neutrofielen.PMA gestimuleerd.totaal:getalsfractie:moment:bloed^controle:kwantitatief:flowcytometrie
pl-PL Polish (Poland) Neutrofil.stymulowany PMA.DHR/neutrofile stymulowane 13-octanem 12-O-tetradekanoiloforbolu:frakcja liczbowa:punkt w czasie:krew^kontrola:ilościowy:cytometria przepływowa (FC)
Synonyms: Neutrofil Neutrofile stymulowane PMA, DHR Neutrofile stymulowane PMA, DHR/Neutrofile stymulowane PMA łącznie
uk-UA Ukrainian (Ukraine) Нейтрофіли.стимульований PMA.DHR/Нейтрофіли.PMA стимульований.загальний:Чисельна Фракція:МоментЧасу:Кров^Контроль:Кількісно:Проточна цитометрія (FC)
Synonyms: Blood; Contrl; Dynamic; FC; HEMATOLOGY/CELL COUNTS; Neut; Neut PMA; Neut PMA DHR; Neutr; Neutrophil oxidative bursts; Neutrophils; Normal; Number fraction; Percent; Phorbol myristate acetate stimulated; PMN; PNM; Point in time; QNT; Quan; Quant; Quantitative; Random; Tot; Totl; WB; Whole blood
zh-CN Chinese (China) 嗜中性粒细胞.经 PMA 刺激.DHR/嗜中性粒细胞.经 PMA 刺激.总计:计数型分数:时间点:全血^对照:定量型:流式细胞测量术
Synonyms: PMN;中性;中性白细胞;中性粒细胞;嗜中性;嗜中性白细胞;多形核;多形核白细胞;多形核粒细胞;多形核粒细胞（PMN） 全体数量 全血^对照 全血^对照物 全部 共计 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 嗜中性粒细胞（中性、中性粒、中性粒细胞、嗜中性、Neu）.经 PMA（phorbol myristate acetate、佛波醇豆蔻酸乙酯、佛波醇乙酯） 刺激.DHR（二氢罗丹明、二氢罗丹明 123、dihydrorhodamine 123、DHR 123） 嗜中性粒细胞（中性、中性粒、中性粒细胞、嗜中性、Neu）.经 PMA（phorbol myristate acetate、佛波醇豆蔻酸乙酯、佛波醇乙酯） 刺激.总计（总和、总） 对照品;正常;正常对照;正常对照品;超系统 - 对照 总 总和 总数 总量 总额 数量型分数;数量或计数型分数;数量型分数或计数型分数 时刻;随机;随意;瞬间 汇总 流 流式细胞光度计;流式细胞测量术（Flow Cytometry，FC）;流式细胞计 血;血液 血液^对照物 血液学/细胞计数;血液学与细胞计数

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=85377-0