Explore our database of over 4000 laboratory markers.

Search and Understand 4000+ Biomarkers

Aspergillus Fumigatus Mold IgE

Serum

Allergen Panel

Optimal range:   0 - 0.34 kUA/L

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Aspergillus Fungus IgE

Serum

Mold Allergy Panel, Quest Diagnostics

Optimal range:   0 - 0.35 kU/L

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Aspergillus Toxin (Aspergillus Hemolysin) - IgE

Serum

Serum Antibody Testing for Mycotoxins, MyMycoLab

Optimal range:   0 - 0.15 Units

Aspergillus Hemolysis can cause immune suppression and is carcinogenic.

Aspergillus is the genus of asexual spore-forming mold species common in many climates. It is found in soil, water and air. Aspergillus fumigatus, Aspergillus niger and Aspergillus flavus are common molds to which humans are exposed.

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Aspergillus Toxin (Aspergillus Hemolysin) - IgG

Serum

Serum Antibody Testing for Mycotoxins, MyMycoLab

Optimal range:   0 - 0.15 Units

Aspergillus Hemolysis can cause immune suppression and is carcinogenic.

Aspergillus is the genus of asexual spore-forming mold species common in many climates. It is found in soil, water and air. Aspergillus fumigatus, Aspergillus niger and Aspergillus flavus are common molds to which humans are exposed.

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Aspergillus/Penicillium Neuro Auto-Toxin (Gliotoxin) - IgE

Serum

Serum Antibody Testing for Mycotoxins, MyMycoLab

Optimal range:   0 - 0.15 Units

Aspergillus/Penicillium Neuro Auto-Toxin (Gliotoxin) can cause immune suppression, neurotoxicity (has been linked to multiple sclerosis and others), immune toxicity.

Gliotoxin  is produced by the mold genus Aspergillus. Aspergillus spreads in the environment by releasing conidia which are capable of infiltrating the small alveolar airways of individuals. In order to evade the body’s defenses Aspergillus releases Gliotoxin to inhibit the immune system. One of the targets of Gliotoxin is PtdIns (3,4,5) P3. This result in the downregulation of phagocytic immune defense, which can lead to the exacerbation of polymicrobial infections. Gliotoxin impairs the activation of T-cells and induces apoptosis in monocytes and in monocyte-derived dendritic cells. These impairments to dendritic cells can lead to multiple neurological syndromes. Retesting is recommended after 3-6 months of treatment.

Gliotoxin is produced by the common indoor mold genus Aspergillus and is immunosuppressive (=it can dampen the body's ability to ward off disease and infection).

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Aspergillus/Penicillium Neuro Auto-Toxin (Gliotoxin) - IgG

Serum

Serum Antibody Testing for Mycotoxins, MyMycoLab

Optimal range:   0 - 0.15 Units

Aspergillus/Penicillium Neuro Auto-Toxin (Gliotoxin) can cause immune suppression, neurotoxicity (has been linked to multiple sclerosis and others), immune toxicity.

Gliotoxin  is produced by the mold genus Aspergillus. Aspergillus spreads in the environment by releasing conidia which are capable of infiltrating the small alveolar airways of individuals. In order to evade the body’s defenses Aspergillus releases Gliotoxin to inhibit the immune system. One of the targets of Gliotoxin is PtdIns (3,4,5) P3. This result in the downregulation of phagocytic immune defense, which can lead to the exacerbation of polymicrobial infections. Gliotoxin impairs the activation of T-cells and induces apoptosis in monocytes and in monocyte-derived dendritic cells. These impairments to dendritic cells can lead to multiple neurological syndromes. Retesting is recommended after 3-6 months of treatment.

Gliotoxin is produced by the common indoor mold genus Aspergillus and is immunosuppressive (=it can dampen the body's ability to ward off disease and infection).

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AST

NutriStat, NutriPATH

Optimal range:   10 - 50 units/L

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AST/ALT Ratio

Comprehensive Metabolic Panel (CMP): Biomarkers, Benefits, and Results Explained

Optimal range:   0.7 - 1.2 Ratio

The AST/ALT ratio, also known as the De Ritis ratio, is a calculated value from two liver enzymes: aspartate aminotransferase (AST) and alanine aminotransferase (ALT). These enzymes are found primarily in the liver and play a key role in amino acid metabolism. The ratio helps doctors assess liver health and identify potential liver diseases or other underlying conditions.

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Astragalus

LRA (Lymphocyte Response Assay), ELISA/ACT Biotechnologies

Reference range:   Strong reaction, Moderate reaction, No reaction

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Astrovirus

Stool

Optimal range:   0 - 99 Units

Astrovirus can cause diarrheal illness (gastroenteritis). Infants and young children are most likely to have diarrhea caused by astroviruses, but the infection also occurs in the elderly and those with compromised immune systems.

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Astrovirus (hAstro)

Complete Microbiome Mapping (NutriPATH), NutriPATH

Reference range:   Not Detected, Detected

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Astrovirus (hAstro)

The GI – Advanced Profile (US BioTek), US BioTek

Reference range:   Not Detected, Detected

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Atherogenic index

Lipid Panel

Optimal range:   0 - 5 ×100%

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Atopobium

Gut Zoomer by Vibrant Wellness, Vibrant Wellness

Optimal range:   0 - 20 Units

What is Atopobium?

Atopobium is a genus of bacteria that resides in the human body, most notably in the gut, oral cavity, and urogenital tract. It is classified as a Gram-positive anaerobic bacterium, meaning it thrives in low-oxygen environments like the gastrointestinal tract. In small, balanced amounts, Atopobium plays a relatively neutral role in the gut microbiome. However, when levels become too high or too low, it can be a signal of microbial imbalance—also known as dysbiosis—that may contribute to various health issues.

On the Vibrant Wellness Gut Zoomer panel, Atopobium is measured to help assess your gut’s microbial composition and overall digestive health. This marker is part of a larger picture that helps determine if your gut is in balance—or if certain bacteria are overgrowing or missing.

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Atrazine

Total Tox-Burden, Vibrant Wellness

Optimal range:   0 - 0.02 mcg/g

Atrazine one of the most widely used herbicides in US to prevent pre- and postemergence broadleaf weeds in crops such as maize (corn) and sugarcane and on turf, such as golf courses and residential lawns. It used to be the most commonly detected pesticide contaminating drinking water and studies suggest it is an endocrine disruptor, an agent that can alter the natural hormonal system. The implications for children’s health are related to effects during pregnancy and during sexual development.

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Atrazine mercapturate

Total Tox-Burden, Vibrant Wellness

Optimal range:   0 - 0.02 ug/g

Atrazine is a common herbicide used in agriculture to control weeds. When it's used, it can break down in the environment into different forms, one of which is atrazine mercapturate. Atrazine and its breakdown products have been linked to potential health concerns, including disruptions to hormone systems and possibly increased risks of certain health issues. Testing for atrazine mercapturate can give insight into whether someone has been exposed to atrazine and its metabolites, which could be helpful in understanding potential health impacts or guiding strategies for reducing exposure.

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Atrial Fibrillation

Cardiovascular & Stroke Screenings, Life Line Screening

Reference range:   Normal, Abnormal

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Atypical Lymphocytes

White Blood Cell Differential Test

Optimal range:   0 - 1 %

Lymphocytes are a type of white blood cell (leukocyte) involved in the immune response. Atypical lymphocytes are generally lymphocytes that have been activated to respond to a viral infection or sometimes a bacterial or parasitic infection.

A few atypical lymphocytes are probably of little clinical significance. A large number of atypical lymphocytes are often found in viral infections like mononucleosis, cytomegalovirus infections and hepatitis B. Toxoplasmosis, certain bacterial infections, medications, stress and autoimmune diseases can also be accompanied by a larger number of atypical lymphocytes.

Atypical lymphocytes can also be observed in patients with several viral infections, such as Epstein-Barr virus infection, cytomegalovirus infection, rubella, Hantavirus infection, viral hepatitis and HIV infection.

Several studies have shown that atypical lymphocytes have also been found in the peripheral blood and bronchoalveolar lavage (BAL) samples of COVID-19 patients. It may reflect the disease pathophysiology and provide important information about the diagnosis or prognosis of the disease.

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Atypical Lymphocytes (x10*9/L)

White Blood Cell Differential Test

Optimal range:   0 - 0 x10/9/l

Atypical lymphocytes, quantified as x10^9/L on a White Blood Cell (WBC) Differential panel, are a crucial diagnostic marker, indicative of various pathological conditions. These cells, larger than typical lymphocytes, often exhibit irregular shapes and a more abundant cytoplasm, which can be either pale or deeply basophilic. Their nucleus may be lobulated or indented, contrasting with the typical round or slightly indented nucleus of standard lymphocytes.

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Atypical pANCA

IBD Expanded Panel (Inflammatory Bowel Disease)

Reference range:   Negative, Positive

Atypical perinuclear antineutrophil cytoplasmic antibodies (p-ANCA) occur in most patients with ulcerative colitis but only in a minority of those with Crohn's disease.

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