Homocysteine metabolism and sulfur amino acid processing.
| Genotype | Impact | What it means |
|---|---|---|
| CC (Normal) | Normal | Normal transsulfuration pathway. |
| CT (Carrier) | Low impact | Moderately upregulated CBS. Monitor sulfur-containing food intake. |
| TT (Variant) | Moderate | Upregulated CBS enzyme. May deplete homocysteine quickly. Balance sulfur foods. |
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