Evidence map›Paper›PMID 16449196›Full record

ArticleThe Journal of cell biology2006

Evolution of a neuroprotective function of central nervous system myelin.

Xinghua Yin, Rena C Baek, Daniel A Kirschner, Alan Peterson, Yasuhisa Fujii, Klaus-Armin Nave, Wendy B Macklin, Bruce D Trapp

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of cell biology, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 53 papers.

0numbers the graph read from it
0cells of the map it votes in
53citing papers in PubMed
4.7field-weighted citation impact, top 5% 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

53 citing papers in PubMed, 141 citations in OpenAlex.

  1. Article
  2. Article
  3. A near-infrared AIE fluorescent probe for myelin imaging: From sciatic nerve to the optically cleared brain tissue in 3D.Proceedings of the National Academy of Sciences of the United States of America · 2021
    Article
  4. Article
  5. Article
  6. Proteome Profile of Myelin in the Zebrafish Brain.Frontiers in cell and developmental biology · 2021
    Article
  7. Review
  8. Review
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  10. Article
  11. Review
  12. Review
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  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Myelin in cartilaginous fish.Brain research · 2016
    Review
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

8 authors at 4 institutions in 3 countries.

Xinghua YinDepartment of Neurosciences, Lerner Research Institute, Cleveland Clinic Foundation, Cleveland, OH 44195, USA.
Rena C Baek
Daniel A Kirschner
Alan Peterson
Yasuhisa Fujii
Klaus-Armin Nave
Wendy B Macklin
Bruce D Trapp
Cleveland Clinic · USBoston College · USMax Planck Institute of Experimental Medicine · DEMcGill University · CA

Funding

TISSUE INJURY AND INFLAMMATION IN MULTIPLE SCLEROSISP01NS038667 · NINDS · CLEVELAND CLINIC LERNER COM-CWRU · PI RANSOHOFF, RICHARD M. · 2000 to 2007
$8.1M
Tissue Injury and Inflammation in Multiple SclerosisP50NS038667 · NINDS · CLEVELAND CLINIC LERNER COM-CWRU · PI TRAPP, BRUCE D · 2008 to 2014
$7.6M
MYFLIN PROTEIN GENE EXPRESSIONR01NS025304 · NINDS · UNIVERSITY OF COLORADO DENVER · PI MACKLIN, WENDY B · 1987 to 2013
$3.3M
Molecular Mechanisms of Schwann Cell MyelinationR37NS038186 · NINDS · CLEVELAND CLINIC LERNER COM-CWRU · PI TRAPP, BRUCE D · 2002 to 2008
$2.8M
MOLECULAR MECHANISMS OF SCHWANN CELL MYELINATIONR01NS038186 · NINDS · CLEVELAND CLINIC LERNER COM-CWRU · PI TRAPP, BRUCE D · 1999 to 2014
$2.5M
MYELIN PO GLYCOPROTEIN: STRUCTURE &ADHESIVE MECHANISMSR01NS039650 · NINDS · BOSTON COLLEGE · PI KIRSCHNER, DANIEL A · 2000 to 2003
$834k
NINDS NIH HHS NS25304NINDS NIH HHS NS38186NINDS NIH HHS NS38667NINDS NIH HHS NS39650NINDS NIH HHS P01 NS038667NINDS NIH HHS P50 NS038667NINDS NIH HHS R01 NS025304NINDS NIH HHS R01 NS038186NINDS NIH HHS R37 NS038186
6 · The paper itself

Abstract

The central nervous system (CNS) of terrestrial vertebrates underwent a prominent molecular change when a tetraspan membrane protein, myelin proteolipid protein (PLP), replaced the type I integral membrane protein, P0, as the major protein of myelin. To investigate possible reasons for this molecular switch, we genetically engineered mice to express P0 instead of PLP in CNS myelin. In the absence of PLP, the ancestral P0 provided a periodicity to mouse compact CNS myelin that was identical to mouse PNS myelin, where P0 is the major structural protein today. The PLP-P0 shift resulted in reduced myelin internode length, degeneration of myelinated axons, severe neurological disability, and a 50% reduction in lifespan. Mice with equal amounts of P0 and PLP in CNS myelin had a normal lifespan and no axonal degeneration. These data support the hypothesis that the P0-PLP shift during vertebrate evolution provided a vital neuroprotective function to myelin-forming CNS glia.

Indexed as

Evolution, Molecular2',3'-Cyclic Nucleotide 3'-PhosphodiesteraseAmyloid beta-Protein PrecursorAnimalsAxonsCell Adhesion Molecules, NeuronalCentral Nervous SystemExercise TestGene ExpressionLongevityMiceMice, KnockoutMice, TransgenicMicroscopy, ElectronMotor ActivityMyelin-Associated Glycoprotein2',3'-Cyclic Nucleotide 3'-PhosphodiesteraseAmyloid beta-Protein PrecursorCell Adhesion Molecules, NeuronalCnp protein, mouseCntnap1 protein, mouseMag protein, mouseMyelin-Associated GlycoproteinMyelin Basic ProteinMyelin P0 ProteinMyelin Proteolipid ProteinPhosphoric Diester HydrolasesReceptors, Cell SurfaceSodium Channels

Identifiers

PMID16449196
PMCPMC2063655
OpenAlexW2115531983

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.