Evidence map›Paper›PMID 22138609›Full record

ArticleExperimental neurology2012

NF-кB-regulated micro RNAs (miRNAs) in primary human brain cells.

Walter J Lukiw

Abstract readComparative Study
In one paragraph

Article in Experimental neurology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 74 papers.

0numbers the graph read from it
0cells of the map it votes in
74citing papers in PubMed
3.6field-weighted citation impact, top 7% 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

74 citing papers in PubMed, 102 citations in OpenAlex.

  1. Article
  2. Review
  3. Regulatory role of microRNAs in virus-mediated inflammation.Journal of inflammation (London, England) · 2024
    Review
  4. Review
  5. Article
  6. Review
  7. Article
  8. Review
  9. Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. Review
  15. Article
  16. Review
  17. Article
  18. Review
  19. Article
  20. Article

14 more citing papers are in PubMed but not listed here.

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

1 author at 1 institution in 1 country.

Walter J LukiwLSU Neuroscience Center, New Orleans, LA 70112, USA. wlukiw@lsuhsc.edu
Louisiana State University Health Sciences Center New Orleans · US

Funding

VISUAL AND ANALYTICAL TOOLS FOR CLUSTER ANALYSISP20RR016456 · NCRR · LOUISIANA STATE UNIV A&M COL BATON ROUGE · PI FENG, JUNE · 2001 to 2011
$28.7M
microRNA (miRNA) signaling in Alzheimer's disease(AD)R01AG038834 · NIA · LSU HEALTH SCIENCES CENTER · PI BAZAN, NICOLAS G. · 2011 to 2020
$3.3M
Gene Expression in Alzheimer's DiseaseR01AG018031 · NIA · LSU HEALTH SCIENCES CENTER · PI LUKIW, WALTER J · 2001 to 2006
$1.4M
NCRR NIH HHS P20 RR016456NCRR NIH HHS P20RR016456NIA NIH HHS AG038834NIA NIH HHS AG18031NIA NIH HHS R01 AG018031NIA NIH HHS R01 AG038834
6 · The paper itself

Abstract

Micro RNAs (miRNAs), small and labile ~22 nucleotide-sized fragments of single stranded RNA, are important regulators of messenger (mRNA) complexity and in shaping the transcriptome of a cell. In this communication, we utilized amyloid beta 42 (Aβ42) peptides and interleukin-1beta (IL-1β) as a combinatorial, physiologically-relevant stress to induce miRNAs in human primary neural (HNG) cells (a co-culture of neurons and astroglia). Specific miRNA up-regulation was monitored using miRNA arrays, Northern micro-dot blots and RT-PCR. Selective NF-кB translocation and DNA binding inhibitors, including the chelator and anti-oxidant pyrollidine dithiocarbamate (PDTC) and the polyphenolic resveratrol analog CAY10512 (trans-3,5,4'-trihydroxystilbene), indicated the NF-кB sensitivity of several brain miRNAs, including miRNA-9, miRNA-125b and miRNA-146a. The inducible miRNA-125b and miRNA-146a, and their verified mRNA targets, including 15-lipoxygenase (15-LOX), synapsin-2 (SYN-2), complement factor H (CFH) and tetraspanin-12 (TSPAN12), suggests complex and highly interactive roles for NF-кB, miRNA-125b and miRNA-146a. These data further indicate that just two NF-кB-mediated miRNAs have tremendous potential to contribute to the regulation of neurotrophic support, synaptogenesis, neuroinflammation, innate immune signaling and amyloidogenesis in stressed primary neural cells of the human brain.

Indexed as

AmyloidBrainCoculture TechniquesHumansImmunity, InnateInflammationMicroRNAsNerve Growth FactorsNeurogliaNeuronsNF-kappa BSignal TransductionSynapsesAmyloidMicroRNAsNerve Growth FactorsNF-kappa B

Identifiers

PMID22138609
PMCPMC3321120
OpenAlexW1982318945

What OpenQuestion holds

Textmetadata
LicenceTDM
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.