Evidence map›Paper›PMID 18088439›Full record

ArticleJournal of neuroinflammation2007

Differential effects of Th1, monocyte/macrophage and Th2 cytokine mixtures on early gene expression for glial and neural-related molecules in central nervous system mixed glial cell cultures: neurotrophins, growth factors and structural proteins.

Robert P Lisak, Joyce A Benjamins, Beverly Bealmear, Liljana Nedelkoska, Bin Yao, Susan Land, Diane Studzinski

Open access · goldAbstract readComparative Study
In one paragraph

Article in Journal of neuroinflammation, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
2.7field-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

14 citing papers in PubMed, 36 citations in OpenAlex.

  1. Pancreatic organogenesis mapped through space and time.Experimental & molecular medicine · 2025
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  8. Brain-derived neurotrophic factor serum levels and genotype: association with depression during interferon-α treatment.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2013
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  12. Levels of BDNF impact oligodendrocyte lineage cells following a cuprizone lesion.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2011
    Article
  13. Article
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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

7 authors at 1 institution in 1 country.

Robert P LisakDepartment of Neurology, 8D University Health Center, Wayne State University School of Medicine, 4201 St Antoine, Detroit, MI 48210, USA. rlisak@med.wayne.edu
Joyce A Benjamins
Beverly Bealmear
Liljana Nedelkoska
Bin Yao
Susan Land
Diane Studzinski
Wayne State University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundIn multiple sclerosis, inflammatory cells are found in both active and chronic lesions, and it is increasingly clear that cytokines are involved directly and indirectly in both formation and inhibition of lesions. We propose that cytokine mixtures typical of Th1 or Th2 lymphocytes, or monocyte/macrophages each induce unique molecular changes in glial cells.

methodsTo examine changes in gene expression that might occur in glial cells exposed to the secreted products of immune cells, we have used gene array analysis to assess the early effects of different cytokine mixtures on mixed CNS glia in culture. We compared the effects of cytokines typical of Th1 and Th2 lymphocytes and monocyte/macrophages (M/M) on CNS glia after 6 hours of treatment.

resultsIn this paper we focus on changes with potential relevance for neuroprotection and axon/glial interactions. Each mixture of cytokines induced a unique pattern of changes in genes for neurotrophins, growth and maturation factors and related receptors; most notably an alternatively spliced form of trkC was markedly downregulated by Th1 and M/M cytokines, while Th2 cytokines upregulated BDNF. Genes for molecules of potential importance in axon/glial interactions, including cell adhesion molecules, connexins, and some molecules traditionally associated with neurons showed significant changes, while no genes for myelin-associated genes were regulated at this early time point. Unexpectedly, changes occurred in several genes for proteins initially associated with retina, cancer or bone development, and not previously reported in glial cells.

conclusionEach of the three cytokine mixtures induced specific changes in gene expression that could be altered by pharmacologic strategies to promote protection of the central nervous system.

Indexed as

AnimalsAnimals, NewbornCell Culture TechniquesCentral Nervous SystemCoculture TechniquesCytokinesGene Expression Regulation, DevelopmentalIntercellular Signaling Peptides and ProteinsMacrophagesMonocytesNerve Growth FactorsNeurogliaNeuronsProteinsRatsTh1 CellsCytokinesIntercellular Signaling Peptides and ProteinsNerve Growth FactorsProteins

Identifiers

PMID18088439
PMCPMC2228280
OpenAlexW2112999327

What Socratic 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 Socratic graph.