Evidence map›Paper›PMID 21454248›Full record

ReviewCold Spring Harbor perspectives in biology2011

Distribution and functions of sterols and sphingolipids.

J Thomas Hannich, Kyohei Umebayashi, Howard Riezman

Open access · bronzeAbstract readReview
In one paragraph

Review in Cold Spring Harbor perspectives in biology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 82 papers.

0numbers the graph read from it
0cells of the map it votes in
82citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

82 citing papers in PubMed, 190 citations in OpenAlex.

  1. Article
  2. Lipid Matters: How Herbicidal Ionic Liquids Engage with Membranes.The journal of physical chemistry. B · 2026
    Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Lipid Trafficking in Diverse Bacteria.Accounts of chemical research · 2025
    Review
  9. Review
  10. Article
  11. Review
  12. Lipids as Emerging Biomarkers in Neurodegenerative Diseases.International journal of molecular sciences · 2023
    Review
  13. Article
  14. Review
  15. Sphingosine kinase 2 regulates insulin receptor trafficking in hepatocytes.Experimental biology and medicine (Maywood, N.J.) · 2023
    Article
  16. Article
  17. Review
  18. Responses of the MacroalgaMarine drugs · 2022
    Article
  19. Article
  20. Article

22 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors at 1 institution in 1 country.

J Thomas HannichDepartment of Biochemistry, University of Geneva, Geneva 4, Switzerland.
Kyohei Umebayashi
Howard Riezman
University of Geneva · CH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Sterols and sphingolipids are considered mainly eukaryotic lipids even though both are present in some prokaryotes, with sphingolipids being more widespread than sterols. Both sterols and sphingolipids differ in their structural features in vertebrates, plants, and fungi. Interestingly, some invertebrates cannot synthesize sterols de novo and seem to have a reduced dependence on sterols. Sphingolipids and sterols are found in the plasma membrane, but we do not have a clear picture of their precise intracellular localization. Advances in lipidomics and subcellular fractionation should help to improve this situation. Genetic approaches have provided insights into the diversity of sterol and sphingolipid functions in eukaryotes providing evidence that these two lipid classes function together. Intermediates in sphingolipid biosynthesis and degradation are involved in signaling pathways, whereas sterol structures are converted to hormones. Both lipids have been implicated in regulating membrane trafficking.

Indexed as

AnimalsCell FractionationCell MembraneModels, BiologicalSignal TransductionSphingolipidsSterolsSphingolipidsSterols

Identifiers

PMID21454248
PMCPMC3101845
OpenAlexW2136011490

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.