Evidence map›Paper›PMID 33969931›Full record

ReviewBrain and behavior2021

The emerging role of FTY720 as a sphingosine 1-phosphate analog for the treatment of ischemic stroke: The cellular and molecular mechanisms.

Maryam Naseh, Jafar Vatanparast, Ali Rafati, Mahnaz Bayat, Masoud Haghani

Open access · goldAbstract readReview
In one paragraph

Review in Brain and behavior, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
1.5field-weighted citation impact, top 18% 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

15 citing papers in PubMed, 27 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
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  6. Review
  7. Role of Sphingosine-1-Phosphate Signaling Pathway in Pancreatic Diseases.International journal of molecular sciences · 2024
    Review
  8. Review
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Emerging therapeutic targets for cerebral edema.Expert opinion on therapeutic targets · 2021
    Review
  15. 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

5 authors at 2 institutions in 1 country.

Maryam NasehHistomorphometry and Stereology Research Centre, Shiraz University of Medical Sciences, Shiraz, Iran.
Jafar VatanparastDepartment of Biology, School of Science, Shiraz University, Shiraz, Iran.
Ali RafatiHistomorphometry and Stereology Research Centre, Shiraz University of Medical Sciences, Shiraz, Iran.
Mahnaz BayatClinical Neurology Research Center, Shiraz University of Medical Sciences, Shiraz, Iran.
Masoud HaghaniHistomorphometry and Stereology Research Centre, Shiraz University of Medical Sciences, Shiraz, Iran.ORCID 0000-0002-8225-6354
Shiraz University of Medical Sciences · IRShiraz University · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Finding novel and effective drugs for the treatment of ischemic stroke is warranted because there is not a definitive treatment for this prevalent disease. Due to the relevance between the sphingosine 1-phosphate (S1P) receptor and several neurological diseases including ischemic stroke, it seems that fingolimod (FTY720), as an agonist of S1P receptor, can be a useful therapeutic strategy in these patients. FTY720 is the first oral drug approved by the US food and drug administration for the treatment of multiple sclerosis. Three important mechanisms for neuroprotective effects of FTY720 have been described. First, the functional antagonistic mechanism that is associated with lymphopenia and reduced lymphocytic inflammation. This effect results from the down-regulation and degradation of lymphocytes' S1P receptors, which inhibits lymph node lymphocytes from entering the bloodstream. Second, a functional agonistic activity that is mediated through direct effects via targeting S1P receptors on the membrane of various cells including neurons, microglia, oligodendrocytes, astrocytes, and endothelial cells of blood vessels in the central nervous system (CNS), and the third, receptor-independent mechanisms that are displayed by binding to specific cellular proteins that modulate intracellular signaling pathways or affect epigenetic transcriptions. Therefore, we review these mechanisms in more detail and describe the animal model and in clinical trial studies that support these three mechanisms for the neuroprotective action of FTY720 in ischemic stroke.

Indexed as

Brain IschemiaIschemic StrokeStrokeAnimalsEndothelial CellsFingolimod HydrochlorideHumansImmunosuppressive AgentsLysophospholipidsPropylene GlycolsReceptors, LysosphingolipidSphingosineFingolimod HydrochlorideImmunosuppressive AgentsLysophospholipidsPropylene GlycolsReceptors, LysosphingolipidSphingosinesphingosine 1-phosphateFTY720ischemic strokeneuroprotectionsphingosine 1-phosphate (S1P) receptor

Identifiers

PMID33969931
PMCPMC8213944
OpenAlexW3162725709

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.