The Claim

Acute sleep deprivation in humans, mice, zebrafish, and pigs is associated with elevated lactate levels in peripheral tissues and neutrophils, which correlates with increased histone H3K18 lactylation, a post-translational modification linked to the activation of proinflammatory gene expression.

Source: Sleep Deprivation Activates a Conserved Lactate‐H3K18la‐RORα Axis Driving Neutrophilic Inflammation Across Species

What the research says

Supports is higher

Support is ahead, but a single strong opposing study can change this.

Supports
68score
Challenges
0score

These are independent scores, not a percentage. Higher-grade studies count more, so a single strong opposing study can outweigh several weaker ones.

Correlation
1 study reviewed
In plain English

Acute sleep deprivation in humans, mice, zebrafish, and pigs is associated with higher lactate levels in peripheral tissues and neutrophils, and this increase correlates with higher levels of histone H3K18 lactylation, which is associated with increased expression of proinflammatory genes.

See the scientific wording

Acute sleep deprivation in humans, mice, zebrafish, and pigs is associated with elevated lactate levels in peripheral tissues and neutrophils, which correlates with increased histone H3K18 lactylation, a post-translational modification linked to the activation of proinflammatory gene expression.

Why this might work

When sleep is lost, immune cells called neutrophils start burning sugar faster, producing more lactate. This lactate attaches to a specific spot on DNA-packaging proteins, turning on a gene called RORα. RORα then activates another gene that turns on inflammation signals, causing neutrophils to flood tissues and release inflammatory chemicals.

Verified mechanismbased on 1 study

What the research says

1 study
  1. Study: Sleep Deprivation Activates a Conserved Lactate‐H3K18la‐RORα Axis Driving Neutrophilic Inflammation Across Species

    When animals (including humans) don’t get enough sleep, their bodies make more lactate, which changes a protein on their DNA in immune cells, turning on inflammation genes. This study proved this chain happens in mice, fish, and pigs.

Score breakdown, mechanism chain, raw evidence, ideal studies needed & 1 supporting studies

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