What does the MAOA (Tyramine) gene do?

The MAOA (Tyramine) gene provides instructions for making monoamine oxidase A (MAO-A), an enzyme that helps break down monoamine compounds in the body. This includes key neurotransmitters like dopamine, serotonin, and norepinephrine, as well as dietary compounds such as tyramine (commonly found in aged and fermented foods). MAO-A also plays a secondary, backup role in breaking down histamine when primary pathways are strained.

Why is the MAOA (Tyramine) gene important?

MAOA is important because genetic variants can influence how active the MAO-A enzyme is. Lower-activity variants may reduce how efficiently tyramine is broken down, allowing it to accumulate after tyramine-rich meals. In susceptible individuals, this buildup can affect blood vessel tone—often associated with sudden, intense headaches or migraines after foods like aged cheese or red wine. Because tyramine and histamine often occur in the same foods and share overlapping symptoms, MAOA differences can also contribute to broader sensitivity patterns, especially when other histamine-clearing mechanisms are not optimal.

What can I do based on my MAOA (Tyramine) results?

Based on your MAOA (Tyramine) results, you’ll receive 9 personalized recommendations that translate your genotype into practical next steps. These include dietary recommendations (such as identifying and managing common tyramine-rich food triggers and timing/portion strategies) and supplement recommendations (supportive options to consider with a healthcare professional). Your report is designed to help you personalize choices around aged/fermented foods and better understand patterns that may contribute to headaches or food sensitivity symptoms.

Can MAOA genetic variants cause tyramine sensitivity and “red wine headaches”?

MAOA genetic variants can influence MAO-A enzyme activity, which affects how efficiently tyramine is broken down. Tyramine is concentrated in many aged, fermented, and preserved foods and beverages—such as aged cheeses, cured meats, sauerkraut, and some wines. When MAO-A activity is lower, tyramine may accumulate more easily and can influence blood vessel constriction and rapid dilation, a pattern often associated with severe headaches or migraines in sensitive individuals. This report doesn’t diagnose a condition, but it helps you understand whether your genetics may increase susceptibility and provides personalized, actionable strategies to reduce triggers and support healthier food choices.

What does MAOA (Tyramine) genetic testing tell me about food sensitivities?

MAOA (Tyramine) genetic testing evaluates genetic variants linked to MAO-A activity and translates those findings into personalized guidance for managing tyramine-related food sensitivity patterns. Because MAOA is the primary enzyme for tyramine breakdown—and also a secondary contributor to histamine metabolism—your results can help explain why aged/fermented foods may be more problematic for you than for others. The report connects your genotype to 9 personalized recommendations, including dietary adjustments and supplement considerations, so you can make more targeted decisions rather than relying solely on guesswork.

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MAOA (Tyramine)

Rated 4.70 out of 5 based on 10 customer ratings

4.7 (11 reviews)

MAOA (Tyramine)

Rated 4.70 out of 5 based on 10 customer ratings

4.7 (11 reviews)

The report provides up to 9 personalized recommendations based on your genetic variants analyzed. Purchase a DNA kit to generate your genetic results. If you've already got one, you're all set to continue. View sample report.

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Analyzes Key Genetic Variants

Up to 9 DNA-Based, Science-Backed Recommendations

MAOA (Tyramine)

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Note: To generate your personalized report, purchase a SelfDecode DNA kit. If you already have one, you’re ready to proceed.

Understanding Your MAOA (Tyramine) Variants: A DNA Gene Report

Do certain foods—like aged cheese, red wine, cured meats, or sauerkraut—leave you with a pounding headache or migraine? Have you ever wondered why your body seems to react strongly to “aged” or fermented foods when others feel fine? Your MAOA (Tyramine) gene helps regulate how efficiently you break down tyramine and other monoamine compounds, and understanding your MAOA genetic variants can clarify whether your symptoms may be tied to slower clearance and higher sensitivity.

Key Report Highlights

This MAOA (Tyramine) DNA report analyzes key genetic variants linked to MAO-A enzyme activity and translates your results into 9 personalized recommendations. MAO-A (monoamine oxidase A) helps break down monoamine neurotransmitters—dopamine, serotonin, and norepinephrine—as well as tyramine, a compound abundant in aged and fermented foods. A compelling takeaway: MAOA is the primary enzyme responsible for tyramine breakdown, which is why reduced MAO-A activity can contribute to the classic “cheese effect,” where tyramine buildup may trigger intense headaches or migraines after certain foods or drinks.

Personalized, Actionable Recommendations

Your recommendations are tailored to your MAOA (Tyramine) genotype, helping you make targeted changes rather than relying on trial-and-error elimination diets. You’ll receive a mix of dietary and supplement recommendations designed to support tyramine handling and related food-sensitivity patterns. For example, your report may suggest practical strategies like prioritizing fresher foods over aged/fermented options, or guidance on supportive nutrients that may be appropriate to discuss with your clinician—especially if you notice sensitivity to tyramine-rich foods such as aged cheeses, cured meats, or certain wines.

User-Friendly Format and Trust

With actionable and easy-to-understand recommendations, the report is designed for seamless integration into your daily life. Its user-friendly format ensures accessibility, making complex genetic data understandable and practical for users at all levels of familiarity with genetic information.

The report is rooted in accuracy and reliability, backed by comprehensive scientific research from reputable sources. It has garnered the trust of over 150,000 users and 1,000+ healthcare professionals. Furthermore, the report complies with HIPAA and GDPR, ensuring your privacy and security are prioritized.

Getting Started

To embark on this journey, simply purchase a DNA kit for an easy at-home sample collection, guaranteeing a hassle-free process. Delve into a personalized approach to wellness and equip yourself with actionable insights to enrich your life and health.

Product FAQs

: The MAOA (Tyramine) gene provides instructions for making monoamine oxidase A (MAO-A), an enzyme that helps break down monoamine compounds in the body. This includes key neurotransmitters like dopamine, serotonin, and norepinephrine, as well as dietary compounds such as tyramine (commonly found in aged and fermented foods). MAO-A also plays a secondary, backup role in breaking down histamine when primary pathways are strained.
: MAOA is important because genetic variants can influence how active the MAO-A enzyme is. Lower-activity variants may reduce how efficiently tyramine is broken down, allowing it to accumulate after tyramine-rich meals. In susceptible individuals, this buildup can affect blood vessel tone—often associated with sudden, intense headaches or migraines after foods like aged cheese or red wine. Because tyramine and histamine often occur in the same foods and share overlapping symptoms, MAOA differences can also contribute to broader sensitivity patterns, especially when other histamine-clearing mechanisms are not optimal.
: Based on your MAOA (Tyramine) results, you’ll receive 9 personalized recommendations that translate your genotype into practical next steps. These include dietary recommendations (such as identifying and managing common tyramine-rich food triggers and timing/portion strategies) and supplement recommendations (supportive options to consider with a healthcare professional). Your report is designed to help you personalize choices around aged/fermented foods and better understand patterns that may contribute to headaches or food sensitivity symptoms.
: MAOA genetic variants can influence MAO-A enzyme activity, which affects how efficiently tyramine is broken down. Tyramine is concentrated in many aged, fermented, and preserved foods and beverages—such as aged cheeses, cured meats, sauerkraut, and some wines. When MAO-A activity is lower, tyramine may accumulate more easily and can influence blood vessel constriction and rapid dilation, a pattern often associated with severe headaches or migraines in sensitive individuals. This report doesn’t diagnose a condition, but it helps you understand whether your genetics may increase susceptibility and provides personalized, actionable strategies to reduce triggers and support healthier food choices.
: MAOA (Tyramine) genetic testing evaluates genetic variants linked to MAO-A activity and translates those findings into personalized guidance for managing tyramine-related food sensitivity patterns. Because MAOA is the primary enzyme for tyramine breakdown—and also a secondary contributor to histamine metabolism—your results can help explain why aged/fermented foods may be more problematic for you than for others. The report connects your genotype to 9 personalized recommendations, including dietary adjustments and supplement considerations, so you can make more targeted decisions rather than relying solely on guesswork.

WHY SELFDECODE?

Empowering Your Well-being Journey

This personalized health report is powered by SelfDecode's cutting-edge AI technology, designed to unlock a deeper understanding of your health potential. We're committed to providing you with the most accurate and actionable insights to guide your well-being journey.

Most Accurate
Polygenic Risk Scoring

We leverage cutting-edge algorithms and analyze a massive dataset of 2 million people to deliver the most precise assessment of your genetic health predispositions. Our advanced approach takes into account your ancestry - which is often overlooked by other methods - to provide you with the most accurate risk assessment. This ensures that the risk scores you receive are based on the latest scientific evidence and are truly personalized to your genetic makeup.

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Machine Learning

We have invested 20 million dollars developing our AI and machine learning models. Our patent-pending technology provides you with the most personalized health insights and recommendations by taking into account your unique DNA, lifestyle, labs, symptoms, conditions and health goals. This empowers you to make informed decisions tailored to your specific needs.

Analyzes 200 Million Variants & Sophisticated Recommendation Engine

We go beyond the basics by analyzing a staggering 200 million genetic variants to provide the most comprehensive picture of your health potential. Our sophisticated recommendation engine leverages this deep analysis to provide personalized and actionable insights to optimize your well-being journey.

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A dedicated team of over 60 scientists and engineers is continuously innovating and developing our technology, ensuring it remains at the forefront of personalized health.

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Rated 4.70 out of 5 based on 10 customer ratings

4.7 (11 reviews)

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Jayden S.

Rated 5 out of 5
I’m a 52 year old chef, so tyramine heavy foods were basically my daily life, salami tastings, aged cheeses, even leftover sauces. The MAOA (Tyramine) report explained why I felt wired and irritable after certain meals, and it gave me a realistic way to limit tyramine intake without killing my palate. I swapped in fresher proteins, watched fermentation, and added omega-3. The optional L-theanine suggestion helped on high stress service nights. After three weeks, fewer headaches and noticeably calmer mood swings. This one felt personal, not generic.

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MAOA (Tyramine)

Product features

Understanding Your MAOA (Tyramine) Variants: A DNA Gene Report

Key Report Highlights

Personalized, Actionable Recommendations

User-Friendly Format and Trust

Getting Started

Product FAQs

What does the MAOA (Tyramine) gene do?

Why is the MAOA (Tyramine) gene important?

What can I do based on my MAOA (Tyramine) results?

Can MAOA genetic variants cause tyramine sensitivity and “red wine headaches”?

What does MAOA (Tyramine) genetic testing tell me about food sensitivities?

WHY SELFDECODE?

Empowering Your Well-being Journey

Most AccuratePolygenic Risk Scoring

Cutting-Edge AI &Machine Learning

Analyzes 200 Million Variants & Sophisticated Recommendation Engine

Built by Leading Scientists & Engineers

Reviews

Related Products

Most Accurate
Polygenic Risk Scoring

Cutting-Edge AI &
Machine Learning

Built by Leading
Scientists & Engineers