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• signal transuction (DAG, IP3)
• eicosanoids
• mitogens/chemokines (sphingosine-1-phosphate [S1P], lysophosphatidic acid [LPA)
• endocannabinoids (anandamide [and other N-acylethanolamines], 2-arachidonoylglycerol)

• the endocannabinoids (e.g., anandamide)!
• Eicosanoids – I think these belong here. Is there a formal definition of lipid signaling? David.Throop 12:50, 17 January 2007 (UTC) reply

• Describe general pathway roles
• Describe receptors activating the pathway, its downstream targets and role in various cell types and physiological processes
• Prepare a diagram
• Add references

Peter Znamenskiy 13:43, 4 June 2006 (UTC) reply

Does lipid signalling involve hormones? If so, perhaps that could be included in the first section. — Preceding unsigned comment added by 50.5.106.186 ( talk) 16:20, 13 August 2016 (UTC) reply