This one document contains 5 complete genetic reports. Each was scored on its own, then combined here so you can read everything in one place. Every result further down is labelled with the report it came from.
This report reads your DNA and sorts every result into one of five plain-language groups, so you can see at a glance what deserves attention and what does not. Nothing here is a diagnosis. A flagged result means your genetics place you above or below the average person for that trait — a reason to ask a question, not a reason to worry.
Gut Health — Your gut is an amazingly complex system of organs, finely tuned to take in and process nutrients and then get rid of the waste. Besides supplying you with the energy you need, it is also a central hub for overall health, comprising about 70% of your immune system and having a direct
Liver & Gallbladder Health — The liver is a vital organ that plays a central role in metabolism, detoxification, and overall bodily health. Genetic factors can significantly influence the liver's function and an individual's susceptibility to various liver conditions.
Histamine — Histamine is a crucial molecule that plays multiple roles in your body, from immune responses to neurotransmitter function and digestion. This analysis explores genetic variations that influence every aspect of histamine metabolism -from production and storage to breakdown and
Gluten Sensitivity — Why do some people react strongly to gluten while others can eat it without issue? The answer often lies in our genes, particularly in the HLA gene family. This report examines genetic factors that influence both celiac disease and non-celiac gluten sensitivity, mapping out how different
These are ordered by how closely they relate to your flagged results — not generic health advice. Marrow does not prescribe, dose, or tell you to take anything. Diet and lifestyle changes are listed first because they are yours to make. Anything you would swallow is listed separately, by name only, as something to raise with a clinician who knows your history and your medications.
Begin by removing foods you suspect might be causing adverse reactions for 2-3 weeks.
Identify foods that trigger negative reactions in your body, such as digestive issues, allergies, or headaches, and eliminate them from your diet entirely.
Check labels for gluten-free certification, and aim to maintain this diet consistently, as even small amounts of gluten can cause symptoms to recur in sensitive individuals.
grams per day, spread out over all meals.
Aim to include foods like eggs, dairy products (such as cheese, yogurt, and milk), and soy-based foods in your meals regularly.
few weeks to avoid digestive discomfort.
These came up in the research behind your flagged results. They are listed by name so you can ask about them. Marrow is not recommending them, and gives no dose. Supplements interact with prescription medication and with each other — that conversation belongs with your clinician.
Of the 108 results in this package, these 8 came back furthest from the population average. Each one below explains what it is, where you sit, and which report it came from. Start here.
Key Takeaways: Up to 30% of differences in people's chances of developing peptic ulcers may be attributed to genetics.
Risk factors include: stress, mental health issues, smoking, alcohol use, excessive NSAID use, H.
If you have a high genetic risk, you may reduce overall risk by taking action on risk factors that you can change.
Named only. Marrow gives no dose and does not recommend these.
Key Takeaways: About 40% of differences in people's chances of developing GERD may be attributed to genetics.
It affects about 1 in 5 people in the U.S.
GERD affects about 1 in 5 people in the U.S.
Named only. Marrow gives no dose and does not recommend these.
Gastrointestinal (GI) infections are diseases of the digestive system.
They are caused by the invasion of microbes that do not usually live there.
The main sources of infection include: Person-to-person contact Consumption of contaminated food (e.g., undercooked or poorly stored meat, raw milk) Consumption of contaminated water (e.g., river or swimming pool water) Contact with contaminated objects (e.g., soil, work tools) Contact with animals or their feces (e.g., contact with farm animals and pets, visiting petting zoos) Risk factors for GI infections include [R, R, R, R, R, R].
Named only. Marrow gives no dose and does not recommend these.
Factors that might increase the risk or cause bloating include: Consuming high-fat foods, which can delay stomach emptying.
Swallowing air while eating or drinking.
Gastrointestinal infections or imbalances in gut bacteria.
Named only. Marrow gives no dose and does not recommend these.
Symptoms of rectal prolapse include a sensation of a bulging from the anus, discharge of mucus or blood, anal pain, fecal incontinence, or an obstructed bowel movement.
The causes are diverse, ranging from chronic constipation, straining during bowel movements, weakened pelvic floor muscles due to age, previous surgeries, or childbearing.
More likely to have Treatment hinges on the severity and can vary from self-care 10,706 genetic techniques and exercises to strengthen the pelvic floor, to surgical interventions aimed at repairing and securing the rectum in its proper place.
Named only. Marrow gives no dose and does not recommend these.
Named only. Marrow gives no dose and does not recommend these.
Mastocytosis is often linked to mutations in the KIT gene, which plays a role in mast cell growth and development.
These mutations are usually acquired during a person's life rather than being inherited.
Other, less important risk factors include: Family history: Rare cases may run in families, but most are sporadic.
Named only. Marrow gives no dose and does not recommend these.
Intestinal Treatment for cause and the liquid diet and clear on its own.
However, more where intravenous dehydration, and vomiting.
Not everything in a genetic report is a warning. These came back protective or better than average.
Risk factors include being under age 30, European ancestry, and smoking.
IBD may cause: diarrhea, fatigue, abdominal pain, bloody stool, weight loss, inflammation, liver damage, and colon cancer.
IBD only affects about 3 in 1000 people worldwide.
Other risk factors include being young and male.
is not rare, happening to about 7-8% of people in their lifetime.
If your genetic risk is high, know the symptoms and seek medical attention if you have them.
As ALD advances, the liver's ability to function properly diminishes, leading to serious health issues including jaundice, coagulopathy, and the buildup of toxins in the bloodstream that can affect brain function—a condition known as hepatic encephalopathy.
In late stages, patients may develop life-threatening complications such as ascites, which is the accumulation of fluid in the abdomen, and variceal bleeding due to increased pressure in the portal vein.
Abstinence from alcohol is the most critical factor in treatment and prevention of disease progression, accompanied by dietary changes and, in severe cases, the consideration for liver transplantation.
The remaining results, grouped by what they mean. Every one of these is explained in full — with the genes and variants behind it — in the technical version of this report.
Genetics is a predisposition, not a verdict. The single most useful thing you can do with this document is take it to a clinician and talk through the flagged findings — especially any that line up with symptoms you already have or conditions that run in your family. Nothing here changes: your DNA is the same at 60 as it is today, so this report does not expire.
Genotyping was performed on DNA extracted from a buccal (cheek) swab using a genome-wide array. Results are derived from peer-reviewed genome-wide association data and, where applicable, published clinical guidelines. Each report was scored independently against its own reference set. Percentile figures describe where your result sits relative to a reference population.
This is a laboratory-developed test. It has not been cleared or approved by the U.S. Food and Drug Administration. Genotyping does not detect all variants in the genes assessed; the absence of a flagged result does not exclude risk. Predisposition is probabilistic and is modified by environment, lifestyle, ancestry and family history. Results must be interpreted by a qualified healthcare professional and must not be used alone to diagnose, treat, or alter any medication regimen. Marrow does not recommend, prescribe, or dose any supplement or medication.
| Performing laboratory | Gene by Gene, Ltd. |
| Laboratory address | 1445 North Loop West, Suite 760, Houston, TX 77008 |
| CLIA certification | CLIA #45D1102202 |
| CAP accreditation | CAP #7212851 · accredited through 7 October 2027 |
| Laboratory Director | Feng Zhou, PhD, MB(ASCP) |
| Specimen type | Buccal (cheek) swab — genomic DNA |
| Accession | MRW-26-852475 |
| Date reported | 29 July 2026 |
This specimen was tested at Gene by Gene, Ltd., 1445 North Loop West, Suite 760, Houston, TX 77008, under CLIA #45D1102202 and CAP #7212851. Laboratory Director: Feng Zhou, PhD, MB(ASCP). Marrow Health is not a clinical laboratory and does not perform testing; Marrow prepares and delivers this report from data produced by the performing laboratory named above. Report generated 29 July 2026 · Accession MRW-26-852475 · © 2026 Marrow Health.
Bowel Health · Stomach Health & Acid Production · Gut Infections · Gut Inflammation · Food Intolerance · Gut Microbiome · Gut Health Genes
This report reads your DNA and sorts every result into one of five plain-language groups, so you can see at a glance what deserves attention and what does not. Nothing here is a diagnosis. A flagged result means your genetics place you above or below the average person for that trait — a reason to ask a question, not a reason to worry.
Gut Health — Your gut is an amazingly complex system of organs, finely tuned to take in and process nutrients and then get rid of the waste. Besides supplying you with the energy you need, it is also a central hub for overall health, comprising about 70% of your immune system and having a direct
These are ordered by how closely they relate to your flagged results — not generic health advice. Marrow does not prescribe, dose, or tell you to take anything. Diet and lifestyle changes are listed first because they are yours to make. Anything you would swallow is listed separately, by name only, as something to raise with a clinician who knows your history and your medications.
Identify foods that trigger negative reactions in your body, such as digestive issues, allergies, or headaches, and eliminate them from your diet entirely.
grams per day, spread out over all meals.
few weeks to avoid digestive discomfort.
I M PAC T EVIDENCE Peptic Ulcers Experts suggest that many peptic ulcers are primarily caused by an infection with the bacterium Helicobacter pylori (H. pylori), rather than by consuming spicy foods or living a stressful lifestyle.
For example, fructans may worsen pain, bloating, gas, and bathroom urgency in people with IBD.
These came up in the research behind your flagged results. They are listed by name so you can ask about them. Marrow is not recommending them, and gives no dose. Supplements interact with prescription medication and with each other — that conversation belongs with your clinician.
Of the 60 results in this package, these 8 came back furthest from the population average. Each one below explains what it is, where you sit, and which report it came from. Start here.
Key Takeaways: Up to 30% of differences in people's chances of developing peptic ulcers may be attributed to genetics.
Risk factors include: stress, mental health issues, smoking, alcohol use, excessive NSAID use, H.
If you have a high genetic risk, you may reduce overall risk by taking action on risk factors that you can change.
Named only. Marrow gives no dose and does not recommend these.
Key Takeaways: About 40% of differences in people's chances of developing GERD may be attributed to genetics.
It affects about 1 in 5 people in the U.S.
GERD affects about 1 in 5 people in the U.S.
Named only. Marrow gives no dose and does not recommend these.
Gastrointestinal (GI) infections are diseases of the digestive system.
They are caused by the invasion of microbes that do not usually live there.
The main sources of infection include: Person-to-person contact Consumption of contaminated food (e.g., undercooked or poorly stored meat, raw milk) Consumption of contaminated water (e.g., river or swimming pool water) Contact with contaminated objects (e.g., soil, work tools) Contact with animals or their feces (e.g., contact with farm animals and pets, visiting petting zoos) Risk factors for GI infections include [R, R, R, R, R, R].
Named only. Marrow gives no dose and does not recommend these.
Factors that might increase the risk or cause bloating include: Consuming high-fat foods, which can delay stomach emptying.
Swallowing air while eating or drinking.
Gastrointestinal infections or imbalances in gut bacteria.
Named only. Marrow gives no dose and does not recommend these.
Symptoms of rectal prolapse include a sensation of a bulging from the anus, discharge of mucus or blood, anal pain, fecal incontinence, or an obstructed bowel movement.
The causes are diverse, ranging from chronic constipation, straining during bowel movements, weakened pelvic floor muscles due to age, previous surgeries, or childbearing.
More likely to have Treatment hinges on the severity and can vary from self-care 10,706 genetic techniques and exercises to strengthen the pelvic floor, to surgical interventions aimed at repairing and securing the rectum in its proper place.
Named only. Marrow gives no dose and does not recommend these.
Intestinal Treatment for cause and the liquid diet and clear on its own.
However, more where intravenous dehydration, and vomiting.
The pancreas is an organ located behind the stomach that releases crucial enzymes for carbs and fats digestion.
Pancreatitis is inflammation of the pancreas, which can be acute or chronic.
Potential risk factors for pancreatitis include [R, R, R]: Alcohol Cigarette smoking Obesity High blood lipids Certain medications Genetics Genetically predicted higher fasting insulin may be associated with acute and chronic pancreas inflammation.
Named only. Marrow gives no dose and does not recommend these.
Key Takeaways: Up to 80% of differences in people's chances of having food allergies may be attributed to genetics.
Many allergies come and go through childhood, but common ones that linger into adulthood include nuts, seafood, milk, and eggs.
Reducing risk for allergies involves avoiding the various food triggers.
Named only. Marrow gives no dose and does not recommend these.
Not everything in a genetic report is a warning. These came back protective or better than average.
Risk factors include being under age 30, European ancestry, and smoking.
IBD may cause: diarrhea, fatigue, abdominal pain, bloody stool, weight loss, inflammation, liver damage, and colon cancer.
IBD only affects about 3 in 1000 people worldwide.
Other risk factors include being young and male.
is not rare, happening to about 7-8% of people in their lifetime.
If your genetic risk is high, know the symptoms and seek medical attention if you have them.
The remaining results, grouped by what they mean. Every one of these is explained in full — with the genes and variants behind it — in the technical version of this report.
Genetics is a predisposition, not a verdict. The single most useful thing you can do with this document is take it to a clinician and talk through the flagged findings — especially any that line up with symptoms you already have or conditions that run in your family. Nothing here changes: your DNA is the same at 60 as it is today, so this report does not expire.
Genotyping was performed on DNA extracted from a buccal (cheek) swab using a genome-wide array. Results are derived from peer-reviewed genome-wide association data and, where applicable, published clinical guidelines. Each report was scored independently against its own reference set. Percentile figures describe where your result sits relative to a reference population.
This is a laboratory-developed test. It has not been cleared or approved by the U.S. Food and Drug Administration. Genotyping does not detect all variants in the genes assessed; the absence of a flagged result does not exclude risk. Predisposition is probabilistic and is modified by environment, lifestyle, ancestry and family history. Results must be interpreted by a qualified healthcare professional and must not be used alone to diagnose, treat, or alter any medication regimen. Marrow does not recommend, prescribe, or dose any supplement or medication.
| Performing laboratory | Gene by Gene, Ltd. |
| Laboratory address | 1445 North Loop West, Suite 760, Houston, TX 77008 |
| CLIA certification | CLIA #45D1102202 |
| CAP accreditation | CAP #7212851 · accredited through 7 October 2027 |
| Laboratory Director | Feng Zhou, PhD, MB(ASCP) |
| Specimen type | Buccal (cheek) swab — genomic DNA |
| Accession | MRW-26-975F5B |
| Date reported | 29 July 2026 |
This specimen was tested at Gene by Gene, Ltd., 1445 North Loop West, Suite 760, Houston, TX 77008, under CLIA #45D1102202 and CAP #7212851. Laboratory Director: Feng Zhou, PhD, MB(ASCP). Marrow Health is not a clinical laboratory and does not perform testing; Marrow prepares and delivers this report from data produced by the performing laboratory named above. Report generated 29 July 2026 · Accession MRW-26-975F5B · © 2026 Marrow Health.
Liver Health · Gallbladder & Bile Health · Liver Enzymes · Other Liver Health Markers
This report reads your DNA and sorts every result into one of five plain-language groups, so you can see at a glance what deserves attention and what does not. Nothing here is a diagnosis. A flagged result means your genetics place you above or below the average person for that trait — a reason to ask a question, not a reason to worry.
Liver & Gallbladder Health — The liver is a vital organ that plays a central role in metabolism, detoxification, and overall bodily health. Genetic factors can significantly influence the liver's function and an individual's susceptibility to various liver conditions.
These are ordered by how closely they relate to your flagged results — not generic health advice. Marrow does not prescribe, dose, or tell you to take anything. Diet and lifestyle changes are listed first because they are yours to make. Anything you would swallow is listed separately, by name only, as something to raise with a clinician who knows your history and your medications.
To avoid cadmium exposure, refrain from smoking or exposure to secondhand smoke, reduce consumption of foods high in cadmium like shellfish, liver, contaminated workplace air by using protective gear if you work in battery manufacturing, welding, or metal refining industries.
Drink 1 to 3 cups of black coffee daily, preferably in the morning to minimize potential sleep disturbances.
Prevent lead exposure by using cold water for drinking and cooking, regularly cleaning dust from windowsills and floors, and ensuring that your home's paint is not chipping if it was built before 1978.
These came up in the research behind your flagged results. They are listed by name so you can ask about them. Marrow is not recommending them, and gives no dose. Supplements interact with prescription medication and with each other — that conversation belongs with your clinician.
Of the 25 results in this package, these 1 came back furthest from the population average. Each one below explains what it is, where you sit, and which report it came from. Start here.
Named only. Marrow gives no dose and does not recommend these.
Not everything in a genetic report is a warning. These came back protective or better than average.
As ALD advances, the liver's ability to function properly diminishes, leading to serious health issues including jaundice, coagulopathy, and the buildup of toxins in the bloodstream that can affect brain function—a condition known as hepatic encephalopathy.
In late stages, patients may develop life-threatening complications such as ascites, which is the accumulation of fluid in the abdomen, and variceal bleeding due to increased pressure in the portal vein.
Abstinence from alcohol is the most critical factor in treatment and prevention of disease progression, accompanied by dietary changes and, in severe cases, the consideration for liver transplantation.
Liver cirrhosis is a chronic and progressive liver condition in which healthy liver tissue gets replaced with scar tissue.
About 50% of the differences in liver scarring may be due to genetics.
Genes play a role in a number of conditions that can cause cirrhosis, like autoimmune disorders or fatty liver [R, R].
Liver failure can Viral liver Chronic alcohol leading cause Fatty liver can lead to alcoholic Autoimmune system attacks Toxins: Acute substances, acetaminophen mushrooms.
The remaining results, grouped by what they mean. Every one of these is explained in full — with the genes and variants behind it — in the technical version of this report.
Genetics is a predisposition, not a verdict. The single most useful thing you can do with this document is take it to a clinician and talk through the flagged findings — especially any that line up with symptoms you already have or conditions that run in your family. Nothing here changes: your DNA is the same at 60 as it is today, so this report does not expire.
Genotyping was performed on DNA extracted from a buccal (cheek) swab using a genome-wide array. Results are derived from peer-reviewed genome-wide association data and, where applicable, published clinical guidelines. Each report was scored independently against its own reference set. Percentile figures describe where your result sits relative to a reference population.
This is a laboratory-developed test. It has not been cleared or approved by the U.S. Food and Drug Administration. Genotyping does not detect all variants in the genes assessed; the absence of a flagged result does not exclude risk. Predisposition is probabilistic and is modified by environment, lifestyle, ancestry and family history. Results must be interpreted by a qualified healthcare professional and must not be used alone to diagnose, treat, or alter any medication regimen. Marrow does not recommend, prescribe, or dose any supplement or medication.
| Performing laboratory | Gene by Gene, Ltd. |
| Laboratory address | 1445 North Loop West, Suite 760, Houston, TX 77008 |
| CLIA certification | CLIA #45D1102202 |
| CAP accreditation | CAP #7212851 · accredited through 7 October 2027 |
| Laboratory Director | Feng Zhou, PhD, MB(ASCP) |
| Specimen type | Buccal (cheek) swab — genomic DNA |
| Accession | MRW-26-24ED25 |
| Date reported | 29 July 2026 |
This specimen was tested at Gene by Gene, Ltd., 1445 North Loop West, Suite 760, Houston, TX 77008, under CLIA #45D1102202 and CAP #7212851. Laboratory Director: Feng Zhou, PhD, MB(ASCP). Marrow Health is not a clinical laboratory and does not perform testing; Marrow prepares and delivers this report from data produced by the performing laboratory named above. Report generated 29 July 2026 · Accession MRW-26-24ED25 · © 2026 Marrow Health.
Food Allergies · Gluten and Dairy Sensitivities · Histamine Intolerance · Other Sensitivities
This report reads your DNA and sorts every result into one of five plain-language groups, so you can see at a glance what deserves attention and what does not. Nothing here is a diagnosis. A flagged result means your genetics place you above or below the average person for that trait — a reason to ask a question, not a reason to worry.
These are ordered by how closely they relate to your flagged results — not generic health advice. Marrow does not prescribe, dose, or tell you to take anything. Diet and lifestyle changes are listed first because they are yours to make. Anything you would swallow is listed separately, by name only, as something to raise with a clinician who knows your history and your medications.
Begin by removing foods you suspect might be causing adverse reactions for 2-3 weeks.
Identify foods that trigger negative reactions in your body, such as digestive issues, allergies, or headaches, and eliminate them from your diet entirely.
Aim to include foods like eggs, dairy products (such as cheese, yogurt, and milk), and soy-based foods in your meals regularly.
These came up in the research behind your flagged results. They are listed by name so you can ask about them. Marrow is not recommending them, and gives no dose. Supplements interact with prescription medication and with each other — that conversation belongs with your clinician.
Of the 22 results in this package, these 4 came back furthest from the population average. Each one below explains what it is, where you sit, and which report it came from. Start here.
Key Takeaways: Up to 80% of differences in people's chances of having food allergies may be attributed to genetics.
Many allergies come and go through childhood, but common ones that linger into adulthood include nuts, seafood, milk, and eggs.
Reducing risk for allergies involves avoiding the various food triggers.
Named only. Marrow gives no dose and does not recommend these.
About 3 million people in the U.S. have a nut allergy.
Risk factors involve contact with peanuts.
Verify food content in restaurants, and read all food packaging labels to minimize risk.
Egg allergies are relatively common, especially in children, and can be very severe.
A person usually develops a reaction to one or more egg white proteins.
Luckily, the allergy often fades with age [R, R].
Please note: The claims in this section haven’t been verified by scientific research.
The CNR1 gene codes for cannabinoid receptor 1 (CB1), which binds the cannabinoids in the brain, gut, and other tissues.
Gut Inflammation SNPs in this gene can make you more or less susceptible to inflammatory bowel disease (IBD), and people with risk alleles are likely to have worse IBD than those without.
Named only. Marrow gives no dose and does not recommend these.
The remaining results, grouped by what they mean. Every one of these is explained in full — with the genes and variants behind it — in the technical version of this report.
Genetics is a predisposition, not a verdict. The single most useful thing you can do with this document is take it to a clinician and talk through the flagged findings — especially any that line up with symptoms you already have or conditions that run in your family. Nothing here changes: your DNA is the same at 60 as it is today, so this report does not expire.
Genotyping was performed on DNA extracted from a buccal (cheek) swab using a genome-wide array. Results are derived from peer-reviewed genome-wide association data and, where applicable, published clinical guidelines. Each report was scored independently against its own reference set. Percentile figures describe where your result sits relative to a reference population.
This is a laboratory-developed test. It has not been cleared or approved by the U.S. Food and Drug Administration. Genotyping does not detect all variants in the genes assessed; the absence of a flagged result does not exclude risk. Predisposition is probabilistic and is modified by environment, lifestyle, ancestry and family history. Results must be interpreted by a qualified healthcare professional and must not be used alone to diagnose, treat, or alter any medication regimen. Marrow does not recommend, prescribe, or dose any supplement or medication.
| Performing laboratory | Gene by Gene, Ltd. |
| Laboratory address | 1445 North Loop West, Suite 760, Houston, TX 77008 |
| CLIA certification | CLIA #45D1102202 |
| CAP accreditation | CAP #7212851 · accredited through 7 October 2027 |
| Laboratory Director | Feng Zhou, PhD, MB(ASCP) |
| Specimen type | Buccal (cheek) swab — genomic DNA |
| Accession | MRW-26-0479C7 |
| Date reported | 29 July 2026 |
This specimen was tested at Gene by Gene, Ltd., 1445 North Loop West, Suite 760, Houston, TX 77008, under CLIA #45D1102202 and CAP #7212851. Laboratory Director: Feng Zhou, PhD, MB(ASCP). Marrow Health is not a clinical laboratory and does not perform testing; Marrow prepares and delivers this report from data produced by the performing laboratory named above. Report generated 29 July 2026 · Accession MRW-26-0479C7 · © 2026 Marrow Health.
Histamine
This report reads your DNA and sorts every result into one of five plain-language groups, so you can see at a glance what deserves attention and what does not. Nothing here is a diagnosis. A flagged result means your genetics place you above or below the average person for that trait — a reason to ask a question, not a reason to worry.
Histamine — Histamine is a crucial molecule that plays multiple roles in your body, from immune responses to neurotransmitter function and digestion. This analysis explores genetic variations that influence every aspect of histamine metabolism -from production and storage to breakdown and
These are ordered by how closely they relate to your flagged results — not generic health advice. Marrow does not prescribe, dose, or tell you to take anything. Diet and lifestyle changes are listed first because they are yours to make. Anything you would swallow is listed separately, by name only, as something to raise with a clinician who knows your history and your medications.
Histamine v2 Eat dark chocolate with a cocoa content of at least 70-85%, limiting intake to about a day to gain cardiovascular and mood-related benefits without excessive calorie intake.
Exclude high-histamine foods such as aged cheeses, smoked meats, fermented products like sauerkraut and kombucha, alcohol, and preserved foods. for at least 4 weeks to observe any improvements in symptoms.
Keep indoor humidity levels below 50% by using dehumidifiers or air conditioners, ensure proper ventilation in areas like bathrooms and kitchens, fix leaks promptly, and clean up any water damage within 24-48 hours to prevent mold growth.
Check for lead-based paints in older homes and avoid cooking or storing food in uncoated metal containers.
Replace them with natural sugars found in fruits and whole grains.
Wear protective gloves and masks when using solvent-based products such as paint thinners, degreasers, or nail polish removers.
These came up in the research behind your flagged results. They are listed by name so you can ask about them. Marrow is not recommending them, and gives no dose. Supplements interact with prescription medication and with each other — that conversation belongs with your clinician.
Of the 12 results in this package, these 1 came back furthest from the population average. Each one below explains what it is, where you sit, and which report it came from. Start here.
Mastocytosis is often linked to mutations in the KIT gene, which plays a role in mast cell growth and development.
These mutations are usually acquired during a person's life rather than being inherited.
Other, less important risk factors include: Family history: Rare cases may run in families, but most are sporadic.
Named only. Marrow gives no dose and does not recommend these.
Not everything in a genetic report is a warning. These came back protective or better than average.
The most widely-investigated HRH2 polymorphism is rs2067474 (-1018 G>A).
Its minor ‘A’ allele may affect gene expression based on its position within the gene sequence but its exact contribution to HRH2 function hasn’t been established.
The remaining results, grouped by what they mean. Every one of these is explained in full — with the genes and variants behind it — in the technical version of this report.
Genetics is a predisposition, not a verdict. The single most useful thing you can do with this document is take it to a clinician and talk through the flagged findings — especially any that line up with symptoms you already have or conditions that run in your family. Nothing here changes: your DNA is the same at 60 as it is today, so this report does not expire.
Genotyping was performed on DNA extracted from a buccal (cheek) swab using a genome-wide array. Results are derived from peer-reviewed genome-wide association data and, where applicable, published clinical guidelines. Each report was scored independently against its own reference set. Percentile figures describe where your result sits relative to a reference population.
This is a laboratory-developed test. It has not been cleared or approved by the U.S. Food and Drug Administration. Genotyping does not detect all variants in the genes assessed; the absence of a flagged result does not exclude risk. Predisposition is probabilistic and is modified by environment, lifestyle, ancestry and family history. Results must be interpreted by a qualified healthcare professional and must not be used alone to diagnose, treat, or alter any medication regimen. Marrow does not recommend, prescribe, or dose any supplement or medication.
| Performing laboratory | Gene by Gene, Ltd. |
| Laboratory address | 1445 North Loop West, Suite 760, Houston, TX 77008 |
| CLIA certification | CLIA #45D1102202 |
| CAP accreditation | CAP #7212851 · accredited through 7 October 2027 |
| Laboratory Director | Feng Zhou, PhD, MB(ASCP) |
| Specimen type | Buccal (cheek) swab — genomic DNA |
| Accession | MRW-26-E25A8C |
| Date reported | 29 July 2026 |
This specimen was tested at Gene by Gene, Ltd., 1445 North Loop West, Suite 760, Houston, TX 77008, under CLIA #45D1102202 and CAP #7212851. Laboratory Director: Feng Zhou, PhD, MB(ASCP). Marrow Health is not a clinical laboratory and does not perform testing; Marrow prepares and delivers this report from data produced by the performing laboratory named above. Report generated 29 July 2026 · Accession MRW-26-E25A8C · © 2026 Marrow Health.
Gluten Sensitivity
This report reads your DNA and sorts every result into one of five plain-language groups, so you can see at a glance what deserves attention and what does not. Nothing here is a diagnosis. A flagged result means your genetics place you above or below the average person for that trait — a reason to ask a question, not a reason to worry.
Gluten Sensitivity — Why do some people react strongly to gluten while others can eat it without issue? The answer often lies in our genes, particularly in the HLA gene family. This report examines genetic factors that influence both celiac disease and non-celiac gluten sensitivity, mapping out how different
These are ordered by how closely they relate to your flagged results — not generic health advice. Marrow does not prescribe, dose, or tell you to take anything. Diet and lifestyle changes are listed first because they are yours to make. Anything you would swallow is listed separately, by name only, as something to raise with a clinician who knows your history and your medications.
Check labels for gluten-free certification, and aim to maintain this diet consistently, as even small amounts of gluten can cause symptoms to recur in sensitive individuals.
Identify foods that trigger negative reactions in your body, such as digestive issues, allergies, or headaches, and eliminate them from your diet entirely.
These came up in the research behind your flagged results. They are listed by name so you can ask about them. Marrow is not recommending them, and gives no dose. Supplements interact with prescription medication and with each other — that conversation belongs with your clinician.
The remaining results, grouped by what they mean. Every one of these is explained in full — with the genes and variants behind it — in the technical version of this report.
Genetics is a predisposition, not a verdict. The single most useful thing you can do with this document is take it to a clinician and talk through the flagged findings — especially any that line up with symptoms you already have or conditions that run in your family. Nothing here changes: your DNA is the same at 60 as it is today, so this report does not expire.
Genotyping was performed on DNA extracted from a buccal (cheek) swab using a genome-wide array. Results are derived from peer-reviewed genome-wide association data and, where applicable, published clinical guidelines. Each report was scored independently against its own reference set. Percentile figures describe where your result sits relative to a reference population.
This is a laboratory-developed test. It has not been cleared or approved by the U.S. Food and Drug Administration. Genotyping does not detect all variants in the genes assessed; the absence of a flagged result does not exclude risk. Predisposition is probabilistic and is modified by environment, lifestyle, ancestry and family history. Results must be interpreted by a qualified healthcare professional and must not be used alone to diagnose, treat, or alter any medication regimen. Marrow does not recommend, prescribe, or dose any supplement or medication.
| Performing laboratory | Gene by Gene, Ltd. |
| Laboratory address | 1445 North Loop West, Suite 760, Houston, TX 77008 |
| CLIA certification | CLIA #45D1102202 |
| CAP accreditation | CAP #7212851 · accredited through 7 October 2027 |
| Laboratory Director | Feng Zhou, PhD, MB(ASCP) |
| Specimen type | Buccal (cheek) swab — genomic DNA |
| Accession | MRW-26-B6B980 |
| Date reported | 29 July 2026 |
This specimen was tested at Gene by Gene, Ltd., 1445 North Loop West, Suite 760, Houston, TX 77008, under CLIA #45D1102202 and CAP #7212851. Laboratory Director: Feng Zhou, PhD, MB(ASCP). Marrow Health is not a clinical laboratory and does not perform testing; Marrow prepares and delivers this report from data produced by the performing laboratory named above. Report generated 29 July 2026 · Accession MRW-26-B6B980 · © 2026 Marrow Health.