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Itaconate, Serum/Plasma — Qualitative

Published: August 9, 2026Updated: August 16, 2026

A qualitative blood test that detects whether itaconate, a small molecule involved in cellular metabolism, is present in serum or plasma.

Quick summary

["The result shows whether itaconate was detected, but this specialized test usually requires clinician interpretation."]

Medically reviewed by WellAlly Editorial TeamLast reviewed August 16, 2026Editorial policy

Key facts at a glance

LOINC
43207-0
Short code
ITA SerPl Ql
Synonyms
ITA SerPl Ql
Category
liver
Sample
serum
Container
Red-top tube (SST)
Units
N/A
Fasting
false
Population
adult
Sex
all
Age range
18–65 years
Specimen volume
5 mL
Stability
Room temperature: 4h, Refrigerated: 24h, Frozen: 7d
Hemolysis max
500
Lipemia max
1000
Icterus max
500
TAT
4–24 hours
Order
routine

What is this test?

This test detects the presence of itaconate in serum or plasma. Itaconate is a metabolite produced by cells and is being studied for its possible roles in inflammation, metabolism, and cellular stress.

Why might I need this test?

Itaconate testing may be ordered in selected clinical situations or research studies. It is not a common routine screening test, and the reason for ordering it should be discussed with your healthcare professional.

How is the test performed?

A blood sample is collected, and the liquid portion is separated into serum or plasma. The laboratory uses an analytical method to determine whether itaconate can be detected.

How do I prepare for the test?

No special preparation is commonly required. Follow any instructions from the ordering clinician or laboratory, and tell the laboratory if you are taking medications or supplements that could affect the result.

Clinical interpretation

How abnormal results are interpreted and what conditions they suggest.

◆Associated findings1

Short name

Serum/Plasma Itaconate

Frequently asked questions

Does this test show how much itaconate is in my blood?
No. This is a qualitative test and reports whether itaconate was detected rather than providing a measured concentration.
What does a detected itaconate result mean?
It means itaconate was found in your serum or plasma. This finding alone does not identify a particular disease and must be interpreted by your ordering clinician.
Do I need to fast before this test?
Fasting is not generally required, but your clinician or laboratory may provide specific instructions. Confirm the preparation requirements before your blood draw.
  1. 1
    MedlinePlus — Laboratory TestsSource
  2. 2
    Lab Tests OnlineSource
  3. 3
    Mayo Clinic — Tests & ProceduresSource

Click any link to access the full source. PubMed Central (PMC) links provide free full-text access.

This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.

Medical Disclaimer

This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.

If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.

Medically reviewed by WellAlly Editorial Team Last reviewed August 16, 2026. · Read our editorial policy