Trimethyllysine-derived carnitine biosynthesis score

Biomarker

1 paper1 finding

  • Humans1

Associations

1

Sarcopenia

downin humans1

1 study
  1. Sarcopenia is associated with trimethyllysine-derived carnitine biosynthesis score in humans.

    “the trimethyllysine-derived carnitine biosynthesis score was significantly lower (adjusted P < 0.001).”

    HumansPostmenopausal women with versus without sarcopeniaserumfemalesn = 40

    Lysine breakdown linked to limb lean mass in humans

    Clinical nutrition (Edinburgh, Scotland)7 Oct 2026

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Clinical Nutrition

Lysine breakdown linked to limb lean mass in humans

In 40 postmenopausal women, blood and muscle measurements suggested distinct changes rather than a uniform shift across the lysine breakdown pathway.In 40 postmenopausal women, blood and muscle measurements suggested distinct changes rather than a uniform shift across the lysine breakdown pathway.

Mendelian randomisation in 40 peopleMechanisms