rct
    2021
    High Quality

    Nicotinamide Riboside Enhances In Vitro Beta-adrenergic Brown Adipose Tissue Activity in Humans

    Remie CME, et al

    Published in J Clin Endocrinol Metab

    Key Findings

    Six weeks of nicotinamide riboside did not increase in vivo cold-induced BAT activity, despite in vitro beta-adrenergic effects.

    Conclusions

    NR does not translate into measurable human BAT activation in vivo.

    Limitations

    Small crossover sample of healthy overweight men.

    Supplements Studied

    Vitamin B3
    Vitamin

    Six weeks of nicotinamide riboside did not increase in vivo cold-induced BAT activity, despite in vitro beta-adrenergic effects.

    Outcomes Measured

    Six weeks of nicotinamide riboside did not increase in vivo cold-induced BAT activity, despite in vitro beta-adrenergic effects.

    NR did not alter BAT activity or cold-induced thermogenesis. NR stimulates in vitro human BAT but not in vivo BAT in humans.

    Study Details

    Year:2021
    Duration:6 weeks
    Quality Score:7/10

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