ArticleScience advances2023
Mechanism of sphingolipid homeostasis revealed by structural analysis of
Article in Science advances, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.
What it found
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Who cites it
11 citing papers in PubMed, 19 citations in OpenAlex.
- Sphingolipid Metabolism in Obesity: Bidirectional Regulation and Comparative Perspectives on Plant Sphingolipids.Nutrients · 2026Review
- ORMDL Proteins Turnover via Proteasome and Autophagy Is Cell-Type Dependent and Tied to Ceramide Homeostasis.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2026Article
- Integrated transcriptomic and tissue-validation analyses identify palmitoylation-associated biomarkers linked to sphingolipid metabolism and immune remodeling in psoriasis.Frontiers in immunology · 2026Article
- The individual isoforms of ORMDL, the regulatory subunit of serine palmitoyltransferase, have distinctive sensitivities to ceramide.Biochimica et biophysica acta. Molecular and cell biology of lipids · 2025Article
- Intricate Regulation of Sphingolipid Biosynthesis: An In-Depth Look Into ORMDL-Mediated Regulation of Serine Palmitoyltransferase.BioEssays : news and reviews in molecular, cellular and developmental biology · 2025Review
- Regulation of cellular and systemic sphingolipid homeostasis.Nature reviews. Molecular cell biology · 2024Review
- Guidelines for naming and studying plasma membrane domains in plants.Nature plants · 2024Review
- Fine-tuned protein-lipid interactions in biological membranes: exploration and implications of the ORMDL-ceramide negative feedback loop in the endoplasmic reticulum.Frontiers in cell and developmental biology · 2024Article
- Three kingdoms and one ceramide to rule them all. A comparison of the structural basis of ceramide-dependent regulation of sphingolipid biosynthesis in animals, plants, and fungi.Advances in biological regulation · 2024Article
- Structure and mechanism of a eukaryotic ceramide synthase complex.The EMBO journal · 2023Article
- Structure of the ceramide-bound SPOTS complex.Nature communications · 2023Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
17 authors at 4 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The serine palmitoyltransferase (SPT) complex catalyzes the first and rate-limiting step in sphingolipid biosynthesis in all eukaryotes. ORM/ORMDL proteins are negative regulators of SPT that respond to cellular sphingolipid levels. However, the molecular basis underlying ORM/ORMDL-dependent homeostatic regulation of SPT is not well understood. We determined the cryo-electron microscopy structure of
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.