Synapse
⌘+K
Synapse
PulseExploreClubsResearchersJournals
Instagram
HomeClubsExplore
June 19, 2026Sleep ScienceOpen Access

Immune-Pineal Axis: A Shuttle Between Endocrine and Paracrine Melatonin Production

View Full Paper
Ask AI
Bookmark
Share

Authors

RMRP. MarkusInstitute of Biomedical Science

Discussion

Loading...

Member takes

Implication

Randomized trial explores how melatonin production is influenced by inflammatory mediators in rodents, suggesting new mechanisms.

Key Points

  • This research investigates the control mechanisms of melatonin production by the pineal gland, particularly in relation to immune responses.
  • Investigated receptors for cytokines in the pineal gland, focusing on TNFR1 and TLR-4 pathways.
  • Examined the effect of lipopolysaccharides (LPS) on melatonin synthesis and its modulation by glucocorticoids.
  • Analyzed gene expression related to melatonin production and inflammatory response at the molecular level.
  • Melatonin production is inhibited during inflammatory responses, related to TNF signaling and NF-kB activation.
  • TNF and LPS stimulate cytokine production in the pineal gland, affecting melatonin synthesis.
  • Glucocorticoids enhance melatonin production by inhibiting the NF-kB pathway.

Cite This Study

RP. Markus (2009) studied this question.

synapsesocial.com/papers/6a34dc5265a5b0777af2c981https://doi.org/10.1055/s-0046-1820538
View Full Paper
Ask AI
Bookmark
Share