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Anti-MAS1 receptor autoantibodies: biomarker evidence

Anti-MAS1 receptor autoantibodies appears in 1 entry of the OSMF biomarker atlas, covering PACVS. Across those entries it is elevated in 1. It is currently reported in a single condition in this atlas; cross-condition comparison will be added as the dataset grows. Each row below links to a page with the comparison group, associated symptoms, test details and primary citation.

PACVS

Where Anti-MAS1 receptor autoantibodies is reported

Also listed as: RAS-related GPCR

ConditionDirectionCompared againstAssociated symptomsSource
PACVS↑ elevatedhealthy controlsWidespread burning sensationMantovani et al. 2024

Frequently asked questions

In which conditions is Anti-MAS1 receptor autoantibodies altered?

In the OSMF atlas Anti-MAS1 receptor autoantibodies is reported in PACVS. It is elevated in 1 across 1 entries.

Is there a standard clinical test for Anti-MAS1 receptor autoantibodies?

The atlas entries for Anti-MAS1 receptor autoantibodies 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 Anti-MAS1 receptor autoantibodies 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.

Cite this page

Open Source Medicine Foundation. (2026). Anti-MAS1 receptor autoantibodies across conditions: biomarker evidence. OSMF Research Tracker. Retrieved October 7, 2026, from https://research.opensourcemed.info/biomarkers/markers/anti-mas1-receptor-autoantibodies.html
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Last reviewed: 2026-06-30 · 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.