Evidence map›Paper›PMID 18172773›Full record

ReviewJournal of molecular neuroscience : MN2008

Polarity development in oligodendrocytes: sorting and trafficking of myelin components.

Olaf Maier, Dick Hoekstra, Wia Baron

Abstract readReview
PubMed Publisher
In one paragraph

Review in Journal of molecular neuroscience : MN, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
2.6field-weighted citation impact, top 11% 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

28 citing papers in PubMed, 58 citations in OpenAlex.

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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 2 institutions in 1 country.

Olaf MaierDepartment of Cell Biology / Section Membrane Cell Biology, University Medical Center Groningen, University of Groningen, A. Deusinglaan 1, 9713 AV Groningen, The Netherlands. o.maier@med.umcg.nl
Dick Hoekstra
Wia Baron
University Medical Center Groningen · NLUniversity of Groningen · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In vertebrates, myelination is required for the saltatory signal conductance along the axon. At the onset of myelination, the myelinating cells, i.e., oligodendrocytes in the central nervous system and Schwann cells in the peripheral nervous system, are heavily engaged in the biogenesis of membranes that are wrapped around the axon to form the myelin sheath. Although the membrane of the myelin sheath is continuous with the plasma membrane surrounding the cell body, the composition of both membrane domains is clearly distinct implying that myelinating cells are polarized cells. The coordinated manner of myelin sheath formation requires the existence of sorting and trafficking pathways to establish and maintain this highly polarized phenotype. Although in vitro data show that the formation of myelin-like membranes is an intrinsic property of oligodendrocytes, exogenous factors modulate myelination and are required for the subcompartmentation and compaction of the myelin sheath in vivo. In this paper, we discuss the sorting and trafficking of myelin proteins and lipids in oligodendrocytes in relation to polarity development and maintenance, including the role of exogenous factors, and give examples how the perturbation of trafficking pathways may contribute to the development of demyelinating diseases of the central nervous system.

Indexed as

Cell PolarityMyelin SheathOligodendrogliaAnimalsAxonsCell MembraneCytoskeletonDemyelinating DiseasesHumansMembrane LipidsMembrane MicrodomainsMyelin ProteinsProtein TransportTransport VesiclesMembrane LipidsMyelin Proteins

Identifiers

PMID18172773
OpenAlexW2118527339

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.