panel17 biomarkers

cereal allergy panel

Tests for allergies to wheat, corn, oats, rye, and barley to identify grain sensitivities.

What This Test Measures

Biomarkers Included (17)

Click any biomarker for detailed information

Trisetum paniceum Ab.IgE

This test measures IgE antibodies against wild oats (Trisetum paniceum), a grass pollen allergen. Elevated IgE levels indicate an allergic sensitization to this plant, though the presence of antibodies doesn't always mean you have symptoms. This test is used by allergists to confirm specific grass pollen allergies and guide immunotherapy or avoidance strategies. People with hay fever or asthma triggered by grass pollens may be tested to identify their specific allergen triggers.

Wheat dust Ab.IgE

This test measures IgE antibodies against wheat dust, relevant for people with occupational wheat exposure or wheat allergies. Elevated IgE indicates an allergic sensitization to wheat proteins. Wheat allergies differ from celiac disease; allergies cause immediate immune reactions while celiac is an autoimmune condition triggered by gluten. Symptoms can range from itching and swelling to severe anaphylaxis. This test helps identify wheat allergies in symptomatic individuals, particularly important for workers in grain and flour industries, bakers, and others with high wheat exposure.

Zizania spp Ab.IgE

Wild rice (Zizania species) is a food that can cause allergic reactions in susceptible individuals. This test measures IgE antibodies to wild rice, indicating allergic sensitization. People with positive results may experience allergic symptoms (itching, swelling, anaphylaxis) when eating wild rice or possibly cross-reactive grains. This test helps confirm food allergies in people who experience reactions after eating wild rice, guiding dietary avoidance.

Ustilago nuda+Ustilago tritici+Ustilago maydis+Tilletia tritici Ab.IgE

This test detects IgE antibodies against fungal grain smuts—molds that infect crops like wheat, corn, and barley. IgE antibodies indicate allergic sensitization to these environmental molds. Elevated levels may cause respiratory symptoms, particularly in agricultural workers or those with mold-related allergies. Testing helps identify grain-mold allergies.

Bran wheat Ab.IgE

This test detects IgE antibodies to wheat bran, the outer layer of wheat grain, indicating an immediate-type allergic reaction. A positive result suggests that consuming wheat bran products could trigger allergic symptoms ranging from mild itching in the mouth to severe reactions like anaphylaxis. Wheat bran allergy is distinct from celiac disease or gluten sensitivity, representing a true IgE-mediated food allergy. This test helps confirm wheat bran allergy diagnosis in individuals with suspected reactions, guiding dietary avoidance of wheat bran-containing foods and products.

Elymus triticoides Ab.IgE

This test detects IgE antibodies against wild rye grass pollen proteins, indicating an allergic reaction to this common environmental allergen. People with positive results typically experience seasonal allergic rhinitis (hay fever) symptoms—such as sneezing, nasal congestion, and itchy eyes—during grass pollen season. This test helps identify specific grass allergen triggers, allowing for targeted allergy management strategies like avoidance or immunotherapy.

Avena sativa cultivated Ab.IgE

This test detects IgE antibodies against oat pollen allergens, indicating a potential seasonal allergy. Oat pollen is an airborne allergen that causes hay fever symptoms including sneezing, nasal congestion, and itchy eyes, primarily during growing seasons. Unlike a food allergy to oats (which is rare), pollen allergies are triggered by inhalation of pollen particles in the environment. A positive result helps explain seasonal symptoms and guides use of antihistamines, nasal sprays, or other allergy management strategies during oat pollen season.

(Anthoxanthum odoratum+Lolium perenne+Phleum pratense+Secale cereale+Holcus lanatus) Ab.IgE

This test detects IgE antibodies against multiple grass allergens commonly found in grass pollen. Grass pollens are major environmental allergens that trigger seasonal allergies (hay fever) in millions of people. A positive result indicates allergic sensitization to these grass species and predicts allergic symptoms during grass pollen season. This panel helps identify specific grass allergens triggering symptoms, enabling targeted avoidance strategies and immunotherapy planning.

Goat milk Ab.IgE

This quantitative test measures the level of IgE antibodies against goat milk proteins. Goat milk allergy is distinct from cow milk allergy, though cross-reactivity can occur. Symptoms may include itching, hives, gastrointestinal upset, or respiratory reactions after goat milk or goat cheese consumption. A positive result indicates IgE-mediated goat milk allergy. This test is useful for individuals exploring alternative milks due to suspected cow milk allergy or those experiencing reactions after goat dairy product consumption.

Oryza sativa Ab.IgE/IgE.total

This test measures rice-specific IgE antibodies as a percentage of total IgE in blood. Rice allergy is uncommon in developed countries but more prevalent in rice-consuming populations. It can manifest as oral allergy syndrome, gastrointestinal symptoms, or atopic dermatitis flares. Reporting as a percentage of total IgE helps contextualize the significance of the allergen-specific response. A positive result indicates sensitization to rice proteins. This test is particularly useful for individuals in rice-dependent diets experiencing unexplained allergic symptoms.

Triticum aestivum pollen Ab.IgE

This test detects IgE antibodies against cultivated wheat pollen in your blood, indicating allergic sensitivity to wheat pollen exposure. Wheat pollen allergies cause seasonal allergy symptoms like sneezing, nasal congestion, and itchy eyes, typically during wheat-growing and harvesting seasons. This differs from wheat food allergies or celiac disease, which involve different mechanisms. A positive result confirms wheat pollen allergy and helps you anticipate seasonal symptoms and use preventive treatments during high pollen periods.

Zea mays pollen Ab.IgE

This test detects IgE antibodies against corn pollen, an environmental allergen released during corn's blooming season. Corn pollen allergies cause hay fever symptoms such as nasal congestion, sneezing, and itchy eyes, typically in late summer. A positive result indicates your immune system reacts to corn pollen. Corn pollen allergies are more common in agricultural regions with extensive corn cultivation. The severity of symptoms varies among individuals.

Fagopyrum esculentum Ab.IgE

This test detects IgE antibodies specific to buckwheat (Fagopyrum esculentum), indicating your immune system's allergic response to this grain. A positive result suggests a potential IgE-mediated buckwheat allergy, which could trigger symptoms from mild oral itching to severe reactions. Buckwheat is used in some flours, noodles, and baked goods. This test helps confirm suspected buckwheat allergies and identifies cross-reactivity risks with related allergens.

Zea mays Ab.IgE

This test detects IgE antibodies against corn protein, identifying allergic sensitivity to corn. Corn is a common food ingredient found in many products beyond fresh corn, including corn oil, cornmeal, and corn syrup. A positive result indicates your immune system reacts to corn proteins, potentially causing allergic symptoms ranging from oral itching to more severe reactions. This test helps confirm suspected corn allergies and guide dietary choices.

Hordeum vulgare Ab.IgE

Barley IgE antibodies indicate a potential allergic reaction to barley grain protein. An IgE antibody test detects whether your immune system has become sensitized to barley allergens. Elevated IgE suggests a true grain allergy, which can cause oral itching, swelling, hives, gastrointestinal upset, or in severe cases, anaphylaxis. This test helps confirm barley allergy and guide dietary avoidance of barley and related grains.

Oryza sativa Ab.IgE

This test detects IgE antibodies against rice proteins in your blood. IgE antibodies are produced by your immune system when it overreacts to a substance it perceives as harmful. A positive result suggests a potential rice allergy. People with rice allergies may experience symptoms ranging from mild itching in the mouth to severe reactions like swelling, difficulty breathing, or anaphylaxis. This test helps confirm suspected rice allergies and guides dietary avoidance decisions.

Avena sativa Ab.IgE

This test detects IgE antibodies against oat proteins, indicating a potential oat allergy. While oat allergies are less common than wheat allergies, some individuals develop immune reactions to oat proteins. Symptoms may include oral itching, hives, or gastrointestinal upset. True oat allergies differ from celiac disease; people with celiac disease typically tolerate pure, uncontaminated oats. A positive result helps distinguish oat allergy from other grain sensitivities and guides dietary decisions regarding oat-based products.

Included Tests

Individual tests bundled in this panel

Individual total if purchased separately$511.92
Panel price (you save)$102.10

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Medical Disclaimer

This information is for educational purposes only and does not constitute medical advice, diagnosis, or treatment. Always consult with a qualified healthcare provider regarding any medical condition or treatment plan.

Lab results should be interpreted by a licensed healthcare provider in the context of your complete medical history. Processing times may vary by laboratory. Charges will not be submitted to insurance, Medicare, or Medicaid. Direct-access lab testing is not available in NY, NJ, or RI.

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