Evidence map›Paper›PMID 25716865›Full record

ArticleThe Journal of neuroscience : the official journal of the Society for Neuroscience2015

Anti-muscarinic adjunct therapy accelerates functional human oligodendrocyte repair.

Kavitha Abiraman, Suyog U Pol, Melanie A O'Bara, Guang-Di Chen, Zainab M Khaku, Jing Wang, David Thorn, Bansi H Vedia, Ezinne C Ekwegbalu, Jun-Xu Li and 2 more

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of neuroscience : the official journal of the Society for Neuroscience, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 51 papers.

0numbers the graph read from it
0cells of the map it votes in
51citing papers in PubMed
4.9field-weighted citation impact, top 4% 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

51 citing papers in PubMed, 75 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Review
  6. Article
  7. Article
  8. Dysregulated Cholinergic Signaling Inhibits Oligodendrocyte Maturation Following Demyelination.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2024
    Article
  9. Article
  10. Review
  11. Remyelination in the Central Nervous System.Cold Spring Harbor perspectives in biology · 2024
    Review
  12. Article
  13. A preliminary study of the effects of an antimuscarinic agent on anxious behaviors and white matter microarchitecture in nonhuman primates.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2024
    Article
  14. Article
  15. Review
  16. Article
  17. Article
  18. Article
  19. Baicalin Promotes CNS Remyelination via PPARγ Signal Pathway.Neurology(R) neuroimmunology & neuroinflammation · 2022
    Article
  20. Article
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

12 authors at 2 institutions in 1 country.

Kavitha AbiramanNeuroscience Program.
Suyog U PolDepartment of Pharmacology and Toxicology, and.
Melanie A O'BaraDepartment of Pharmacology and Toxicology, and.
Guang-Di ChenSchool of Medicine and Biomedical Sciences, Center for Hearing and Deafness, University at Buffalo, Buffalo, New York 14214.
Zainab M KhakuDepartment of Pharmacology and Toxicology, and.
Jing WangDepartment of Pharmacology and Toxicology, and.
David ThornDepartment of Pharmacology and Toxicology, and.
Bansi H VediaDepartment of Pharmacology and Toxicology, and.
Ezinne C EkwegbaluDepartment of Pharmacology and Toxicology, and.
Jun-Xu LiDepartment of Pharmacology and Toxicology, and.
Richard J SalviSchool of Medicine and Biomedical Sciences, Center for Hearing and Deafness, University at Buffalo, Buffalo, New York 14214.
Fraser J SimNeuroscience Program, Department of Pharmacology and Toxicology, and fjsim@buffalo.edu.
University at Buffalo, State University of New York · USSociety for Neuroscience · US

Funding

Two-Spirit Films in Indigenous Cancer HealthP30CA016056 · NCI · ROSWELL PARK CANCER INSTITUTE CORP · PI Dean G. Tang · 1985 to 2026
$116.6M
Blast Wave Effects: Hearing, Memory, TherapyR01DC011808 · NIDCD · STATE UNIVERSITY OF NEW YORK AT BUFFALO · PI SALVI, RICHARD J · 2012 to 2016
$2.0M
NCI NIH HHS P30 CA016056NIDCD NIH HHS R01 DC011808NIDCD NIH HHS R01DC011808
6 · The paper itself

Abstract

Therapeutic repair of myelin disorders may be limited by the relatively slow rate of human oligodendrocyte differentiation. To identify appropriate pharmacological targets with which to accelerate differentiation of human oligodendrocyte progenitors (hOPCs) directly, we used CD140a/O4-based FACS of human forebrain and microarray to hOPC-specific receptors. Among these, we identified CHRM3, a M3R muscarinic acetylcholine receptor, as being restricted to oligodendrocyte-biased CD140a(+)O4(+) cells. Muscarinic agonist treatment of hOPCs resulted in a specific and dose-dependent blockade of oligodendrocyte commitment. Conversely, when hOPCs were cocultured with human neurons, M3R antagonist treatment stimulated oligodendrocytic differentiation. Systemic treatment with solifenacin, an FDA-approved muscarinic receptor antagonist, increased oligodendrocyte differentiation of transplanted hOPCs in hypomyelinated shiverer/rag2 brain. Importantly, solifenacin treatment of engrafted animals reduced auditory brainstem response interpeak latency, indicative of increased conduction velocity and thereby enhanced functional repair. Therefore, solifenacin and other selective muscarinic antagonists represent new adjunct approaches to accelerate repair by engrafted human progenitors.

Indexed as

RegenerationAnimalsBrain StemCells, CulturedDNA-Binding ProteinsEvoked Potentials, Auditory, Brain StemFemaleFetal Stem CellsHumansMaleMiceMuscarinic AgonistsMuscarinic AntagonistsMyelin SheathNeurogenesisO AntigensCHRM3 protein, humanDNA-Binding ProteinsMuscarinic AgonistsMuscarinic AntagonistsO AntigensQuinuclidinesRag2 protein, mouseReceptor, Muscarinic M3Receptor, Platelet-Derived Growth Factor alphaReceptors, MuscarinicSolifenacin SuccinateTetrahydroisoquinolinesgliahumanmicroarrayoligodendrocyte

Identifiers

PMID25716865
PMCPMC4464275
OpenAlexW2050371424

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.