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LEPR
Leptin Receptor
Gewichtsmanagement Chr. 1 1 SNP analysiert

Über dieses Gen

Hypothalamic leptin signaling.

Analysierte Varianten (SNPs)

rs1137101 Gln223Arg Häufigkeit: 45.0% Chr. 1 : 65,905,499

Leptin receptor variant affecting hypothalamic sensitivity to leptin satiety signals. Influences how effectively the brain reads fullness signals from fat tissue. Relevant complement to FTO rs9939609 for appetite regulation.

Genotyp Auswirkung Was das bedeutet
AA (Normal) Normal Normal leptin receptor sensitivity. Standard appetite and satiety hormonal signalling. Standard dietary and portion recommendations apply.
AG (Träger) Geringer Einfluss Mildly altered leptin signalling dynamics. Slightly reduced satiety response to circulating leptin. Higher protein intake and regular structured meal timing may help maintain satiety.
GG (Variante) Moderat Reduced leptin receptor sensitivity with more pronounced impaired satiety signalling. High-protein diet (1.6-2.0 g/kg), structured meal spacing, high dietary fibre, and avoidance of highly palatable processed foods are specifically beneficial.

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