What is the reference range for Penicillium notatum IgG antibody?

The standard reference range for Penicillium notatum IgG antibody is Negative or low; laboratory-specific cut-off.. Reference ranges vary by laboratory and assay platform — interpret in context of the issuing laboratory's stated range.

Which tests measure Penicillium notatum IgG antibody?

Penicillium notatum IgG antibody is measured in 1 test on BiomarkersLabs.com, including Basic Mold Immunoreactivity Panel.

Biomarker Reference · Pen not IgG

What does the Penicillium notatum IgG antibody test measure?

Penicillium notatum IgG antibody (Pen not IgG) is a clinical biomarker used in environmental-mould assessment. Penicillium species are common indoor moulds, and IgG antibodies indicate prior or chronic antigenic stimulation. It is measured in 1 laboratory test on BiomarkersLabs.com.

Reference Range: Negative or low; laboratory-specific cut-off.
Units: Arbitrary units, Qualitative result
Measured In: 1 test
Category: —

Functional medicine optimalNegative or undetectable in the absence of significant fungal exposure.

What is Penicillium notatum IgG antibody?

Penicillium species are common indoor moulds, and IgG antibodies indicate prior or chronic antigenic stimulation. Because Penicillium is widespread in the built environment, detection of IgG reflects exposure history rather than current active infection.

Why is Penicillium notatum IgG antibody measured?

Penicillium IgG is used in panels investigating mould-related illness to document immunological evidence of exposure. A positive result correlates with environmental history but does not by itself confirm causality for a patient's symptoms, which require a broader clinical synthesis.

Reference ranges

Standard reference: Negative or low; laboratory-specific cut-off.
Functional medicine optimal: Negative or undetectable in the absence of significant fungal exposure.
Units: Arbitrary units, Qualitative result

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

Tests that measure Penicillium notatum IgG antibody

1 test on BiomarkersLabs.com include this biomarker.

BML-ENV-008Comprehensive

Basic Mold Immunoreactivity Panel

Penicillium notatum IgG antibody reference range in this test: Negative or low; laboratory-specific cut-off.

Related clinical conditions

Related Biomarkers

Frequently measured alongside

Aspergillus fumigatus IgG antibodyAsp fum IgG1 test Cladosporium herbarum IgG antibodyClad herb IgG1 test Alternaria alternata IgG antibodyAlt alt IgG1 test Candida albicans IgG antibodyCandida IgG1 test Total Mould Immunoreactivity IndexMould IgG Index1 test

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