Celiac Genetics HLA-DQ2/DQ8: Gluten-Free Protocol
Celiac disease is largely determined by specific genetic variants in the HLA-DQ2 and HLA-DQ8 genes, which encode proteins that present gluten peptides to imm...
18-May 2026•30 min read
Genomic wellness library
Expert articles on genetics, nutrition, and wellness — backed by science, personalized by your DNA.
Showing 21 of 247 articles
Lactose Intolerance Genetics: Complete Dairy Substitution
Lactose intolerance affects 65% of adults worldwide, driven by genetic variations in the LCT gene that reduce lactase enzyme production after childhood. Unde...
17-May 2026•27 min read
ALDH2 Deficiency: Alcohol Alternatives Social Guide
ALDH2 deficiency alcohol alternatives include non-alcoholic beverages, mocktails, botanical drinks, and alcohol-free spirits that provide social enjoyment wi...
16-May 2026•59 min read
G6PD Deficiency: Foods & Medications to Avoid
Which foods and medications to avoid with G6PD deficiency, what your variant means, and how to check your own G6PD from your 23andMe/AncestryDNA raw data.
15-May 2026•15 min read
HLA-B27 Positive: Managing Inflammatory Joint Symptoms
Testing positive for HLA-B27 means you carry a genetic variant that increases risk for inflammatory joint conditions like ankylosing spondylitis and reactive...
14-May 2026•22 min read
Factor V Leiden Heterozygous: Birth Control Safety
Factor V Leiden heterozygous birth control requires careful consideration due to increased blood clot risks. This genetic mutation, affecting approximately 5...
13-May 2026•18 min read
BRCA1 Positive: Complete Screening Schedule Guide
Complete guide to brca1 positive screening schedule guide. Learn about genetic mechanisms, health impact, testing options, and personalized strategies.
12-May 2026•26 min read
MTHFR A1298C (rs1801131): Complete Supplement Recommendation Guide
What rs1801131 (MTHFR A1298C) means for AA, AC and CC genotypes — which supplements fit, how to read A1298C in your raw DNA data, and what changes if you also carry C677T.
11-May 2026•8 min read
VDR Taq/BsmI: Bone Density Optimization Protocol
Genotype-specific vitamin D, calcium and exercise to raise bone density for VDR TaqI/BsmI. Check your own VDR from your 23andMe/AncestryDNA raw data.
10-May 2026•21 min read
COMT Val/Val: Complete Anxiety Management Protocol
COMT Val/Val clears dopamine 3–4× faster, shaping anxiety. See which supplements and habits help — and check your own COMT from your 23andMe raw data.
8-May 2026•39 min read
ACTN3 XX Genotype: Optimal Endurance Training Program
Complete guide to actn3 xx slow twitch training program. Learn about genetic mechanisms, health impact, testing options, and personalized strategies.
7-May 2026•43 min read
APOE4 Heterozygous vs Homozygous: Alzheimer's Risk Difference
Complete guide to apoe4 heterozygous vs homozygous alzheimers. Learn about genetic mechanisms, health impact, testing options, and personalized strategies.
4-May 2026•66 min read
AVPR1A Genetics: Social Behavior, Pair Bonding, Autism, Aggression
Complete guide to avpr1a vasopressin receptor behavior. Learn about genetic mechanisms, health impact, testing options, and personalized strategies.
2-May 2026•47 min read
PYY Genetics: Satiety Hormones, Meal Frequency, Weight
Peptide YY (PYY) is a satiety hormone that tells your brain when you're full after eating. Your genes influence how much PYY your gut produces, how effective...
1-May 2026•33 min read
GHRL Genetics: Ghrelin Hunger Hormone, Eating Behavior
GHRL genetics refers to genetic variations in the ghrelin gene that influence hunger hormone production, appetite regulation, and eating behavior patterns. T...
30-Apr 2026•43 min read
CARTPT Genetics: Appetite Suppression, Energy Balance
CARTPT (cocaine- and amphetamine-regulated transcript) genetics influences how your body regulates appetite and maintains energy balance. Variants in the CAR...
29-Apr 2026•40 min read
AGRP Genetics: Hunger Signaling, Fasting, Metabolism
Agrp hunger genetics determine how your body regulates appetite, responds to fasting, and manages metabolic signals through agouti-related peptide (AGRP) neu...
28-Apr 2026•38 min read
NPY Genetics: Stress Eating, Anxiety, Weight Gain
Ever wonder why stress triggers intense cravings for comfort food while your friend stays calm? Your NPY (neuropeptide Y) genes significantly influence how s...
27-Apr 2026•41 min read
BDNF Genetics: Neuroplasticity, Depression, Memory, Exercise Response
Complete guide to bdnf brain derived neurotrophic factor. Learn about genetic mechanisms, health impact, testing options, and personalized strategies.
26-Apr 2026•40 min read
POMC Genetics: Appetite Hormones, Early-Onset Obesity, Metabolism
Complete guide to pomc proopiomelanocortin appetite genetics. Learn about genetic mechanisms, health impact, testing options, and personalized strategies.
25-Apr 2026•36 min read
MC4R Genetics: Appetite Regulation, Severe Obesity, Weight Management
Complete guide to mc4r melanocortin obesity genetics. Learn about genetic mechanisms, health impact, testing options, and personalized strategies.
24-Apr 2026•33 min read