Biomarker Reference · Chaetomium spp.
Chaetomium species (Chaetomium spp.) is a clinical biomarker used in environmental-mould assessment. Chaetomium is a cellulose-digesting genus that colonises wet cellulose-rich materials such as drywall, paper, and textiles. It is measured in 1 laboratory test on BiomarkersLabs.com.
Chaetomium is a cellulose-digesting genus that colonises wet cellulose-rich materials such as drywall, paper, and textiles. It requires sustained moisture and is a late-stage coloniser following prolonged water damage. Some species produce chaetoglobosins and other secondary metabolites.
Chaetomium detection is a strong indicator of chronic water damage. It is less common than Aspergillus or Penicillium but its presence correlates with prolonged dampness. Occupants may report musty odour, respiratory irritation, and worsening of pre-existing airway disease.
Reference ranges vary by laboratory and assay platform. Interpret in context of the issuing laboratory's stated range.
1 test on BiomarkersLabs.com include this biomarker.
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