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Common biomarkers

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  • Apolipoprotein B
  • C-Reactive Protein, Cardiac
  • Ferritin
  • Alb/Creat Ratio, Urine
  • Alkaline Phosphatase
  • FSH
  • T4,Free(Direct)

Biomarkers · Chemical

Phytohemagglutinin-induced Lymphocyte Proliferation

Also listed as
PHA
LOINC codes
49922-8
Tests that measure Phytohemagglutinin-induced Lymphocyte Proliferation
Quest Diagnostics 3

Ranges

Each lab publishes a reference range for the population groups it tests, usually the middle 95% of results. These intervals describe that population, not an optimal or healthy target. How ranges differ

Quest Diagnostics, Phytohemagglutinin (PHA)-induced Lymphocyte Proliferation 91980

PopulationInterval
Males73700-265000 Net CPM
Females53000-200000 Net CPM
PHA, SINot established
Cell Viability80-100%

Quest Diagnostics test catalog, 91980

Tests

Check the catalog code, specimen, method and preparation for every test that measures Phytohemagglutinin-induced Lymphocyte Proliferation. Select up to five tests to compare them side by side.

Quest Diagnostics 3 tests

Single-analyte tests

  • Phytohemagglutinin (PHA)-induced Lymphocyte Proliferation 91980

    Blood · Fasting not stated · Turnaround Set up: Tues, Thurs-Sat

    Method and collection
    Method
    Cell Culture (CC) • Scintillation Counter
    Collection
    Whole blood must be transported at room temperature and delivered to the testing laboratory within 48 hours after collection. Maintain and transport blood at room temperature. Avoid temperatures <15° C and >37° C. In hot weather, it may be necessary to pack the specimen in a container with insulating material around it and place this container inside another one that contains a cold pack (ice pack) and absorbent material. This method will help retain the specimen at ambient temperature. For longitudinal studies, draw specimens at the same time of day to minimize diurnal variation. Clients: Contact the lab prior to ordering for special logistics arrangements. PSC: Follow Short Stability Protocol. Test available by prior arrangement only. Special sample collection and transportation arrangements must be made prior to ordering the test. Contact your local Customer Service Department and request to speak to someone in Referral Testing Department for specific instructions. Submit Monday-Thursday only. Do not draw day before a holiday. Samples received in testing lab >48 hours after collection will be rejected. Date and time of draw are required and must be provided.
    Quest Diagnostics catalog page

Panels that include this biomarker

  • Mitogen-induced Lymphocyte Proliferation Panel (PHA, Con A, PWM) 91976

    3 analytes · Blood · Fasting not stated

    Method and collection
    Method
    Cell Culture (CC) • Scintillation Counter
    Collection
    Whole blood must be transported at room temperature and delivered to the testing laboratory within 48 hours after collection. Maintain and transport blood at room temperature. Avoid temperatures <15° C and >37° C. In hot weather, it may be necessary to pack the specimen in a container with insulating material around it and place this container inside another one that contains a cold pack (ice pack) and absorbent material. This method will help retain the specimen at ambient temperature. For longitudinal studies, draw specimens at the same time of day to minimize diurnal variation. Clients: Contact the lab prior to ordering for special logistics arrangements. PSC: Follow Short Stability Protocol. Test available by prior arrangement only. Special sample collection and transportation arrangements must be made prior to ordering the test. Contact your local Customer Service Department and request to speak to someone in Referral Testing Department for specific instructions. Submit Monday-Thursday only. Do not draw day before a holiday. Samples received in testing lab >48 hours after collection will be rejected. Date and time of draw are required and must be provided.
    Reference notes
    See Laboratory Report
    Quest Diagnostics catalog page

  • Mitogen- and Antigen-induced Lymphocyte Proliferation Panel 91978

    6 analytes · Blood · Fasting not stated

    Method and collection
    Method
    Cell Culture (CC) • Scintillation Counter
    Collection
    Whole blood must be transported at room temperature and delivered to the testing laboratory within 48 hours after collection. Maintain and transport blood at room temperature. Avoid temperatures <15° C and >37° C. In hot weather, it may be necessary to pack the specimen in a container with insulating material around it and place this container inside another one that contains a cold pack (ice pack) and absorbent material. This method will help retain the specimen at ambient temperature. For longitudinal studies, draw specimens at the same time of day to minimize diurnal variation. Clients: Contact the lab prior to ordering for special logistics arrangements. PSC: Follow Short Stability Protocol. Test available by prior arrangement only. Special sample collection and transportation arrangements must be made prior to ordering the test. Contact your local Customer Service Department and request to speak to someone in Referral Testing Department for specific instructions. Submit Monday-Thursday only. Do not draw day before a holiday. Samples received in testing lab >48 hours after collection will be rejected. Date and time of draw are required and must be provided.
    Reference notes
    See Laboratory Report
    Quest Diagnostics catalog page

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Sources

Verify these ranges and sources

We compile this page from named laboratory catalogs, guidelines and studies. Labs calculate reference intervals from the people they test, for one assay method and one population group, so an interval describes that population rather than an optimal target.

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