Where sCD26 (soluble DPPIV) is reported
Also listed as: T cell activation marker
| Condition | Direction | Compared against | Associated symptoms | Source |
|---|---|---|---|---|
| Gulf War Illness | ↕ inconsistent | healthy Gulf War veteran controls | Immune dysregulation | Gean et al. 2021 |
Frequently asked questions
In which conditions is sCD26 (soluble DPPIV) altered?
In the OSMF atlas sCD26 (soluble DPPIV) is reported in Gulf War Illness. It is mixed in 1 across 1 entries.
Is there a standard clinical test for sCD26 (soluble DPPIV)?
The atlas entries for sCD26 (soluble DPPIV) do not carry a LOINC code, which usually means the marker was measured with research assays or study-specific methods rather than a routine clinical panel.
Is one abnormal sCD26 (soluble DPPIV) result diagnostic?
No single biomarker result is diagnostic of any of these conditions. Findings reflect group averages from published cohorts with substantial overlap between patients and controls.
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Last reviewed: 2026-06-29 · Browse: Biomarker Index · All marker pages · Biomarker Atlas
Disclaimer: Educational synthesis of peer-reviewed research; not medical advice. Findings are group-level and vary with study design. Discuss any result with a qualified clinician.