69038-8

Lymphocyte proliferation.phytohemagglutinin.maximum/CD45 in Blood by Flow cytometry (FC)

Active

Part Descriptions

LP135736-9 Lymphocyte proliferation.phytohemagglutinin.maximum
Lymphocyte proliferation is used in the evaluation of patients with primary and secondary immunodeficiency diseases which affect T lymphocytes. Plant mitogens, including phytohemagglutinin [PHA] and pokeweed [PWM], are capable of inducing blastogenesis and stimulating lymphocyte proliferation. The panel is used to assess T cell function in patients having immunosuppressive therapy and to evaluate patients with cellular or humoral immunodeficiency diseases, which include SCID (Severe Combined Immunodeficiency), CVID (Common Variable Immunodeficiency), and DiGeorge syndrome. Source: Regenstrief Institute

LP135736-9 Lymphocyte proliferation.phytohemagglutinin.maximum
Lymphocyte proliferation to antigens and mitogens is performed by flow cytometry using a thymidine analogue called Edu®. Total lymphocytes are identified using a combination of the CD45 marker and FSC/SSC parameters, and total T cells with the CD3 marker from within the lymphocyte population. Three concentrations each for Candida (CA) and Tetanus (TT) (same for mitogens) are used and only the result at the concentration of antigen/mitogen that gives maximal response for that individual (since this can vary from person to person) is reported. The maximal % antigen-specific proliferating lymphocytes (CD45+) (numerator) relative to the total CD45+ lymphocyte population (denominator) is assessed. For T cells, the maximal response where the % CD3+ proliferating antigen-specific T cells is expressed relative to the total CD3+ T cell population is assessed.

The maximum as referred to above is the concentration of antigen or mitogen that gives the highest proliferating response. Copyright Copyright © 1995-2009 Source: Mayo Medical Laboratories

Fully-Specified Name

Component: Lymphocyte proliferation.phytohemagglutinin.maximum/CD45
Property: NFr
Time: Pt
System: Bld
Scale: Qn
Method: Flow cytometry

Additional Names

Short Name: LPT PHA max/CD45 NFr Bld FC
Display Name: Lymphocyte proliferation.phytohemagglutinin.maximum/CD45 FC (Bld)
Consumer Name Alpha Get Info: Lymphocyte proliferation.phytohemagglutinin.maximum/CD45, Blood

Basic Attributes

Class: SERO
Type: Laboratory
First Released: Version 2.38
Last Updated: Version 2.73
Order vs. Observation: Observation
Common Test Rank Get Info: 6065

Member of these Panels

LOINC	Long Common Name
69018-0	Lymphocyte proliferation mitogen panel - Blood by Flow cytometry (FC)

Language Variants Get Info

Tag	Language	Translation
es-ES	Spanish (Spain)	Proliferación de linfocitos.Fitohematoaglutinina. máximo/CD45:Fracción numérica:Punto temporal:Sangre:Qn:Citometria de flujo (FC) Synonyms: Cuantitativo
es-MX	Spanish (Mexico)	Proliferación de linfocitos, fitohemaglutinina, máximo / CD45:Fracción numérica:Punto temporal:Sangre:Cuantitativo:Citometría de flujo (FC)
fr-FR	French (France)	Lymphocytes prolifération maximale après phytohémagglutinine/CD45:Fraction de nombres:Ponctuel:Sang:Numérique:Cytométrie de flux
it-IT	Italian (Italy)	Linfociti, proliferazione.fitoemoagglutinina.massimo/CD45:NFr:Pt:Sangue:Qn:Citometria a flusso Synonyms: Citometria a flusso (FC) Frazione numerica Proliferazione dei linfociti Proliferazione linfocitaria.fitoemoagglutinina.mas Punto nel tempo (episodio) Sangue Sierologia (anticorpi e la maggior parte degli ant
nl-NL	Dutch (Netherlands)	lymfocytenproliferatie.fytohemagglutinine.maximum/CD45:getalsfractie:moment:bloed:kwantitatief:flowcytometrie
pl-PL	Polish (Poland)	Proliferacja limfocytu.fitohemaglutynina.maksymalna odpowiedź/CD45:frakcja liczbowa:punkt w czasie:krew:ilościowy:cytometria przepływowa (FC) Synonyms: CD45 Limfocyt Proliferacja limfocytu Proliferacja limfocytu fitohemaglutynina maksymalna odpowiedź Proliferacja limfocytu fitohemaglutynina maksymalna odpowiedź/CD45
ru-RU	Russian (Russian Federation)	Лимфоцит пролиферация.фитогемагглютинин.max/CD45:КолДоля:ТчкВрм:Кр:Колич:Проточная цитометрия Synonyms: Количественный Количество отношение Кровь Точка во времени;Момент
tr-TR	Turkish (Turkey)	Lenfosit proliferasyonu.fitotohemagglutinin.maksimum/CD45:SayFr:Zmlı:Kan:Kant:Akış sitometri Synonyms: Akış hücremetresi
zh-CN	Chinese (China)	淋巴细胞增殖.植物血凝素.最大值/CD45:计数型分数:时间点:全血:定量型:流式细胞测量术 Synonyms: B220 B220;CD45R;CD45RA;CD45RB;CD45RC;CD45RO;LCA;Ly5;T200;白细胞共同 Ag;白细胞共同分化 Ag;白细胞共同分化抗原;白细胞共同抗原 LAP LAST LPA LPT LST PHA PHA LPA;PHA 丝裂原.最大值;PHA 有丝分裂原.最大值;植物凝集素丝裂原.最大值;植物凝集素有丝分裂原.最大值;植物血凝素丝裂原.最大值;植物血凝素有丝分裂原.最大值;植物血凝集素丝裂原.最大值;植物血凝集素有丝分裂原.最大值;植物血球凝集素丝裂原.最大值;植物血球凝集素有丝分裂原.最大值;淋巴细胞增殖.植物凝集素.最大值;淋巴细胞增殖.植物血凝集素.最大值;淋巴细胞增殖.植物血球凝集素.最大值 PHA 淋巴细胞转化试验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;瞬间植物血凝素植物血凝素（phytohaemagglutinin，phytohemagglutinin，PHA）流流式细胞光度计;流式细胞测量术（Flow Cytometry，FC）;流式细胞计淋巴细胞刺激试验淋巴细胞刺激试验（Lymphocyte stimulation test，LST）淋巴细胞增殖（Lymphocyte proliferation）淋巴细胞增殖试验淋巴细胞增殖试验（Lymphocyte proliferation test，LPT）淋巴细胞抗原刺激试验淋巴细胞抗原刺激试验（Lymphocyte antigen stimulation test，LAST）淋巴细胞抗原增殖淋巴细胞抗原增殖（Lymphocyte antigen proliferation，LAP）淋巴细胞转化试验淋巴细胞转化试验（lymphocyte proliferation assay，LPA，淋转）淋转血;血液血清;血清学;血清学检验项目;血清学检验项目 (非微生物学);血清学检验项目（非微生物学）;血清学检验项目类;血清学检验项目类 (非微生物学);血清学类;血清学类检验项目;血清学类检验项目 (非微生物学);血清学类试验;血清学类试验 (非微生物学);血清学试验;血清学试验 (非微生物学);血清学试验（非微生物学）;血清学试验类 (非微生物学);血清类

Example Units

Unit	Source
%	Example UCUM Units
%	REGENSTRIEF

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

CodeSystem lookup: https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=69038-8

LOINC Copyright

Copyright © 2024 Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright © 1995-2024, Regenstrief Institute, Inc. and the Logical Observation Identifiers Names and Codes (LOINC) Committee. See https://loinc.org/license for the full LOINC copyright and license.