What is blood sugar control?
Blood sugar, or glucose, is your body's main source of quick energy. When you eat, glucose enters the blood and the pancreas releases insulin, a hormone that helps cells take it in. Between meals, the liver releases stored glucose to keep levels stable. Muscles, fat tissue and the brain all respond to these signals. When the system works smoothly, energy stays steady throughout the day.
How your genes play a role
Genes influence several steps in this process. Some affect how beta cells in the pancreas sense glucose and release insulin. Others shape how the liver stores and releases sugar, or how cells respond to insulin. Each variant typically has a modest effect, and together they interact with diet, activity, sleep and body composition.
Blood sugar shapes how you feel from hour to hour, including energy, focus and hunger. Understanding your genetic tendencies may help explain why certain meals leave you feeling different from others. It can also guide conversations with your clinician about which markers to watch over time. Rather than a verdict, this insight is a way to understand your body's rhythm and support it with informed, everyday choices.
What your report shows
Your Blood Sugar Control results are explained in plain language in your private EvoDNA account, alongside the other areas in your kit.
- Insulin releaseVariants linked to how your pancreas senses glucose and releases insulin.
- Insulin sensitivityGenes that influence how readily your cells respond to insulin.
- Liver glucose handlingHow your liver may store and release sugar between meals.
- Fasting glucose tendencyVariants associated with your baseline glucose levels.
| Gene | What it does | Result |
|---|---|---|
| TCF7L2 | One of the most studied genes in blood sugar… | Typical |
| KCNJ11 | Forms part of a potassium channel in pancreatic beta… | Moderate effect |
| SLC30A8 | Moves zinc into beta cells, where it helps package… | Typical |
Each result comes with a plain-language explanation and practical points to discuss with your clinician.
Illustration only. Your report reflects your own genetic results.
Genes we analyze
| Gene | Role |
|---|---|
| TCF7L2 | One of the most studied genes in blood sugar regulation, linked to insulin release from the pancreas. |
| KCNJ11 | Forms part of a potassium channel in pancreatic beta cells that helps trigger insulin release. |
| SLC30A8 | Moves zinc into beta cells, where it helps package and store insulin. |
| GCK | Makes glucokinase, an enzyme that acts as a glucose sensor in the pancreas and liver. |
| GCKR | Regulates glucokinase activity in the liver, affecting how glucose is stored. |
Full panel: 13 genes
TCF7L2, PPARG, KCNJ11, ABCC8, SLC30A8, HHEX, GCK, GCKR, FADS1, FADS2, CDKN2A, IGF2BP2, SLC39A8
Putting results to use
Many people use their results as a starting point for conversations with their clinician about:
Vegetables, legumes and whole grains are often discussed for supporting steadier glucose.
A short walk after eating is a habit many people explore with their clinician.
Sleep quality is linked to how well the body responds to insulin.
Periodic blood tests can show how your glucose levels change over time.
Questions
Does a variant mean I will develop diabetes?
No. Variants shift tendencies slightly and do not determine outcomes. Lifestyle, body composition and medical care play a large role.
Can I measure my blood sugar at home?
Home meters and continuous monitors are available. Your clinician can help you decide whether they make sense for you.
How do genes and diet interact?
Research suggests that people with certain variants may respond differently to the same foods. This is an active area of study, so results are best viewed as context.
Only interested in this area? The Blood Sugar & Insulin Genetic Report is available on its own for $99.00.
