Does Urolithin A Muscle Randomized Trial work?

Updated October 2026

Quick Answer

Urolithin A Muscle Randomized Trial has evidence relevant to strength of evidence and what the studies can or cannot prove, but conclusions should stay close to the cited sources. One representative finding is: Sleep is vital to human health, and poor sleep health has been associated with numerous chronic conditions, including cardiovascular disease, obesity, depression, and type 2 diabetes.

Key Takeaways

  • 01Sleep is vital to human health, and poor sleep health has been associated with numerous chronic conditions, including cardiovascular disease, obesity, depression, and type 2 diabetes. [Pinaffi-Langley ACDC (2026)]
  • 02Thus, this mini review aimed to summarize the current evidence on the effect of urolithin A on sleep-relevant pathways and to explore the possible mechanisms underlying this effect. [Pinaffi-Langley ACDC (2026)]
  • 03Although no study directly investigating the effect of urolithin A on sleep outcomes was identified, our search found four preclinical studies that included outcomes relevant to sleep. [Pinaffi-Langley ACDC (2026)]
  • 04Recently, an emerging area of research has focused on the relationship between dietary polyphenols and sleep health. [Pinaffi-Langley ACDC (2026)]
The current Migaku evidence database contains 2 reusable source documents for Urolithin A Muscle Randomized Trial. This answer focuses on strength of evidence and what the studies can or cannot prove. - Sleep is vital to human health, and poor sleep health has been associated with numerous chronic conditions, including cardiovascular disease, obesity, depression, and type 2 diabetes. [Pinaffi-Langley ACDC (2026); evidence level 3] - Thus, this mini review aimed to summarize the current evidence on the effect of urolithin A on sleep-relevant pathways and to explore the possible mechanisms underlying this effect. [Pinaffi-Langley ACDC (2026); evidence level 3] - Although no study directly investigating the effect of urolithin A on sleep outcomes was identified, our search found four preclinical studies that included outcomes relevant to sleep. [Pinaffi-Langley ACDC (2026); evidence level 3] - Recently, an emerging area of research has focused on the relationship between dietary polyphenols and sleep health. [Pinaffi-Langley ACDC (2026); evidence level 3] - At 5 μM (RNA-seq), UA increased NOTCH1 (+73%), MYMX (+70%), PANX1 (+50%) and MSTN (+64%), and decreased FGF9 (-75%), ICAM5 (-52%) and MRLN (-33%), whereas UB decreased IGFN1 (-75%), TGFBI (-60%) and STC2 (-35%) and increased TGM2 (+59%). [Henrotin Y (2026); evidence level 4] Evidence levels are sorting aids, not final clinical grades. Level 1 usually indicates systematic-review style evidence, level 2 indicates randomized trials or public-health guidance, and lower levels need more cautious wording. This page is educational. People with medical conditions, pregnancy, medication use, or unusual symptoms should ask a qualified clinician before changing supplements, medication, or treatment routines.

Sources

  1. Potential impact of urolithin A on pathways relevant to sleep health: a mini review.
  2. Exploring the Impact of Urolithins A and B on Muscle Health: A Transcriptomic Analysis in Human Myotubes.