Evidence map›Paper›PMID 19608407›Full record

ReviewCurrent opinion in structural biology2009

Gangliosides in cell recognition and membrane protein regulation.

Pablo H H Lopez, Ronald L Schnaar

Open access · greenAbstract readReview
In one paragraph

Review in Current opinion in structural biology, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 142 papers.

0numbers the graph read from it
0cells of the map it votes in
142citing papers in PubMed
9.4field-weighted citation impact, top 1% of its field
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

142 citing papers in PubMed, 303 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. LC-MS-Based Analytical Strategies for Ganglioside Profiling.Methods in molecular biology (Clifton, N.J.) · 2026
    Review
  5. Chemical Synthesis of Gangliosides: Synthesis of Uniform Ganglioside.Methods in molecular biology (Clifton, N.J.) · 2026
    Article
  6. Electrostatic Interaction Analysis Between GM3 and Insulin Receptor.Methods in molecular biology (Clifton, N.J.) · 2026
    Article
  7. Chemical Synthesis of Fluorescent Analogs of a- and b-Series Gangliosides.Methods in molecular biology (Clifton, N.J.) · 2026
    Article
  8. Fatty acid 2-hydroxylase facilitates rotavirus uncoating and endosomal escape.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  9. Review
  10. Review
  11. Article
  12. Thieno[2,3-International journal of molecular sciences · 2025
    Article
  13. Article
  14. CryoSeek II: Cryo-EM analysis of glycofibrils from freshwater reveals well-structured glycans coating linear tetrapeptide repeats.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  15. Article
  16. MALDI TIMS IMS Reveals Ganglioside Molecular Diversity within MurineJournal of the American Society for Mass Spectrometry · 2024
    Article
  17. Article
  18. Review
  19. Article
  20. Article

82 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

2 authors at 1 institution in 1 country.

Pablo H H LopezDepartment of Pharmacology and Molecular Sciences, The Johns Hopkins School of Medicine, 725 N. Wolfe Street, Baltimore, MD 21205, USA.
Ronald L Schnaar
Johns Hopkins University · US

Funding

Complex Carbohydrates in Neuronal Cell FunctionR37NS037096 · NINDS · JOHNS HOPKINS UNIVERSITY · PI SCHNAAR, RONALD L · 2005 to 2011
$2.8M
Targeting Endogenous Inhibitors to Enhance Spinal Axon Regeneration After InjuryR01NS057338 · NINDS · JOHNS HOPKINS UNIVERSITY · PI SCHNAAR, RONALD L · 2008 to 2012
$1.9M
NINDS NIH HHS R01 NS057338NINDS NIH HHS R37 NS037096NINDS NIH HHS R37NS037096
6 · The paper itself

Abstract

Gangliosides, sialic acid-bearing glycosphingolipids, are expressed on all vertebrate cells, and are the major glycans on nerve cells. They are anchored to the plasma membrane through their ceramide lipids with their varied glycans extending into the extracellular space. Through sugar-specific interactions with glycan-binding proteins on apposing cells, gangliosides function as receptors in cell-cell recognition, regulating natural killer cell cytotoxicity via Siglec-7, myelin-axon interactions via Siglec-4 (myelin-associated glycoprotein), and inflammation via E-selectin. Gangliosides also interact laterally in their own membranes, regulating the responsiveness of signaling proteins including the insulin, epidermal growth factor, and vascular endothelial growth factor receptors. In these ways, gangliosides act as regulatory elements in the immune system, in the nervous system, in metabolic regulation, and in cancer progression.

Indexed as

AnimalsCell AdhesionCytotoxicity, ImmunologicGangliosidesHumansKiller Cells, NaturalMembrane ProteinsNeoplasmsGangliosidesMembrane Proteins

Identifiers

PMID19608407
PMCPMC2763983
OpenAlexW2006073788

What OpenQuestion holds

Textmetadata
LicenceTDM
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.