What is the reference range for Immunoglobulin G to Yeast (Saccharomyces cerevisiae)?

The standard reference range for Immunoglobulin G to Yeast (Saccharomyces cerevisiae) is Laboratory-specific.. Reference ranges vary by laboratory and assay platform — interpret in context of the issuing laboratory's stated range.

Biomarker Reference · IgG Yeast

What does the Immunoglobulin G to Yeast (Saccharomyces cerevisiae) test measure?

Q: Which tests measure Immunoglobulin G to Yeast (Saccharomyces cerevisiae)?

Immunoglobulin G to Yeast (Saccharomyces cerevisiae) is measured in 1 test on BiomarkersLabs.com, including 96 IgG Gluten-Related Disorders Panel.

Immunoglobulin G to Yeast (Saccharomyces cerevisiae) (IgG Yeast) is a clinical biomarker used in immune-system assessment. Baker's and brewer's yeast (Saccharomyces cerevisiae) are ubiquitous in the diet and the intestinal microbiota. It is measured in 1 laboratory test on BiomarkersLabs.com.

Reference Range: Laboratory-specific.
Units: U/mL, arbitrary units
Measured In: 1 test
Category: Immune System

Functional medicine optimalNot established; ASCA positivity is diagnostic in inflammatory bowel disease, but isolated IgG yeast in a 96-analyte panel is less specific.

What is Immunoglobulin G to Yeast (Saccharomyces cerevisiae)?

Baker's and brewer's yeast (Saccharomyces cerevisiae) are ubiquitous in the diet and the intestinal microbiota. IgG and IgA antibodies to yeast mannans are elevated in Crohn's disease (ASCA) but are also found in non-inflammatory contexts.

Why is Immunoglobulin G to Yeast (Saccharomyces cerevisiae) measured?

Elevated IgG to yeast may suggest dysbiosis or increased antigenic exposure; interpretation requires correlation with gastrointestinal symptoms and other markers.

Reference ranges

Standard reference: Laboratory-specific.
Functional medicine optimal: Not established; ASCA positivity is diagnostic in inflammatory bowel disease, but isolated IgG yeast in a 96-analyte panel is less specific.
Units: U/mL, arbitrary units

Reference ranges vary by laboratory and assay platform. Interpret in context of the issuing laboratory's stated range.

Tests that measure Immunoglobulin G to Yeast (Saccharomyces cerevisiae)

1 test on BiomarkersLabs.com include this biomarker.

BML-IMM-010Comprehensive

96 IgG Gluten-Related Disorders Panel

Immunoglobulin G to Yeast (Saccharomyces cerevisiae) reference range in this test: Laboratory-specific.

Related clinical conditions

Related Biomarkers

Frequently measured alongside

Immunoglobulin G to GliadinIgG-Gliadin2 tests Immunoglobulin G to WheatIgG-Wheat2 tests Immunoglobulin G to RyeIgG-Rye2 tests Immunoglobulin G to BarleyIgG-Barley2 tests Immunoglobulin G to OatIgG Oat1 test Immunoglobulin G to Corn (Maize)IgG Corn1 test Immunoglobulin G to Dairy Proteins (Casein, Whey)IgG Dairy1 test Immunoglobulin G to Egg ProteinsIgG Egg1 test

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