Phosphoethanolamine
2 papers1 finding
- Cells2
Upstream
1TP53
upin human cells1
1 study
TP53
upin human cells1
TP53 increases phosphoethanolamine in human cells.
“p53 activation increases the supply of phosphoethanolamine”
Cellsp53 activation
p53 increases phospholipid headgroup scavenging in senescence
Nature cell biology7 Jan 2026
Latest
2 in 12 monthsDisease Models & Mechanisms
Glial ceramide orchestrates lipid homeostasis and age-dependent motor function
Experiments in fliesMechanisms
Nature Cell Biology
p53 increases phospholipid headgroup scavenging in senescence
Experiments in human cellsCellular senescence
Journal of the American Society for Mass Spectrometry
Single Cell MALDI-MSI Analysis of Lipids and Proteins within a Replicative Senescence Fibroblast Model
Experiments in cellsMechanisms
bioRxiv
Single Cell MALDI-MSI Analysis of Lipids and Proteins within a Replicative Senescence Fibroblast Model
Preprint: experiments in cellsMechanisms
Nature Metabolism
A homoeostatic switch causing glycerol-3-phosphate and phosphoethanolamine accumulation triggers senescence by rewiring lipid metabolism
Experiments in human cellsCellular senescence
Aging Cell
Caloric restriction reveals a metabolomic and lipidomic signature in liver of male mice
Experiments in miceDietary restriction