Evidence map›Paper›PMID 21391687›Full record

ArticleJournal of medicinal chemistry2011

Design, synthesis, and evaluation of coumarin-based molecular probes for imaging of myelination.

Changning Wang, Chunying Wu, Junqing Zhu, Robert H Miller, Yanming Wang

Abstract read
In one paragraph

Article in Journal of medicinal chemistry, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing 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

19 citing papers in PubMed.

  1. Review
  2. Tissue-seeking dyes for in vivo applications.Smart molecules : open access · 2024
    Review
  3. Review
  4. Article
  5. Advances in optical molecular imaging for neural visualization.Frontiers in bioengineering and biotechnology · 2023
    Review
  6. Review
  7. Review
  8. Review
  9. Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. Article
  15. Review
  16. Quantification of [(11)C]PIB PET for imaging myelin in the human brain: a test-retest reproducibility study in high-resolution research tomography.Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2015
    Article
  17. Article
  18. Article
  19. 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

5 authors.

Changning WangDivision of Radiopharmaceutical Science, Case Center for Imaging Research, Department of Radiology, Case Western Reserve University, Cleveland, Ohio 44106, United States.
Chunying Wu
Junqing Zhu
Robert H Miller
Yanming Wang

Funding

In Vivo Characterization and Quantification of Myelin in the Central Nervous SystR01NS061837 · NINDS · CASE WESTERN RESERVE UNIVERSITY · PI WANG, YANMING · 2008 to 2011
$1.4M
Molecular Probes for In Vivo MR Studies of MyelinR21NS054109 · NINDS · CASE WESTERN RESERVE UNIVERSITY · PI WANG, YANMING · 2006 to 2008
$174k
NINDS NIH HHS R01 NS061837NINDS NIH HHS R21 NS054109
6 · The paper itself

Abstract

Myelination represents one of the most fundamental biological processes in the vertebrate nervous system. Abnormalities and changes in myelination in the central nervous system (CNS) are seen in many neurodegenerative disorders, such as multiple sclerosis (MS). A long-standing goal has been to directly detect and quantify myelin content in order to facilitate diagnosis and therapeutic treatments of myelin-related diseases. In the course of our studies, we have developed a series of small-molecule probes (SMP) as myelin-imaging agents. Among them are coumarin derivatives, which exhibit promising brain permeability and myelin-binding properties. Herein we report a full account of the design and synthesis of coumarin-based SMPs as myelin-imaging agents. Systematic evaluation of these SMPs in both the CNS and peripheral nervous system (PNS) allowed us to identify some lead agents for potential use as fluorescent dyes for intraoperative nerve mapping in surgical operations or as radiotracers for positron emission tomography (PET) imaging of myelination.

Indexed as

Drug DesignAnimalsCentral Nervous SystemCoumarinsDrug Evaluation, PreclinicalMiceMolecular ImagingMolecular ProbesMyelin SheathStaining and LabelingStructure-Activity RelationshipcoumarinCoumarinsMolecular Probes

Identifiers

PMID21391687
PMCPMC3099240

What OpenQuestion holds

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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.