Início / Variantes genéticas / CYP1A1
CYP1A1
Cytochrome P450 1A1
Desintoxicação e metabolismo Chr. 15 1 SNP analisados

Sobre este gene

Metabolizes polycyclic aromatic hydrocarbons.

Variantes analisadas (SNPs)

rs1048943 CYP1A1-2C Ile462Val Frequência: 10.0% Chr. 15 : 75,012,985
Genótipo Impacto O que significa
AA (Normal) Normal Normal CYP1A1 activity - standard handling of polycyclic aromatic hydrocarbons (from smoke, char-grilled food). Keep cruciferous veg in your diet.
AG (Portador) Impacto baixo Increased CYP1A1 activity - faster conversion of PAHs into reactive metabolites. Limit charred/smoked foods and eat cruciferous vegetables (broccoli, sprouts) regularly.
GG (Variante) Moderado High CYP1A1 activity - more reactive metabolites from smoke and charred food. Avoid burnt/char-grilled meat and smoking; prioritise cruciferous vegetables and antioxidants.

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