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Zinc transporter in pancreatic beta cells.
| Genotype | Impact | What it means |
|---|---|---|
| CC (Normal) | Moderate | Risk-allele genotype for type-2 diabetes - zinc is important for insulin secretion. Ensure adequate zinc (oysters, pumpkin seeds, beef) and keep a low-glycaemic-load diet. |
| CT (Carrier) | Low impact | Intermediate type-2-diabetes signal. Ensure steady zinc intake (shellfish, pumpkin seeds, meat), a lower-glycaemic diet and regular activity. |
| TT (Variant) | Normal | Protective genotype - lower type-2-diabetes risk. Maintain adequate zinc and a balanced, lower-glycaemic diet. |
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