Evidence map›Paper›PMID 25452577›Full record

ArticleCerebral cortex (New York, N.Y. : 1991)2016

Cortical Tubers: Windows into Dysregulation of Epilepsy Risk and Synaptic Signaling Genes by MicroRNAs.

Alan A Dombkowski, Carlos E Batista, Daniela Cukovic, Nicholas J Carruthers, Ramya Ranganathan, Upasana Shukla, Paul M Stemmer, Harry T Chugani, Diane C Chugani

Open access · bronzeAbstract read
In one paragraph

Article in Cerebral cortex (New York, N.Y. : 1991), 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
1.6field-weighted citation impact, top 19% 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

22 citing papers in PubMed, 38 citations in OpenAlex.

  1. Trial
  2. Review
  3. Review
  4. Article
  5. Article
  6. Article
  7. Role of TSC1 in physiology and diseases.Molecular and cellular biochemistry · 2021
    Review
  8. Neuroproteomics in Epilepsy: What Do We Know so Far?Frontiers in molecular neuroscience · 2020
    Review
  9. Article
  10. TLR7 activation in epilepsy of tuberous sclerosis complex.Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 2019
    Article
  11. Article
  12. Article
  13. miR-9-5p, miR-124-3p, and miR-132-3p regulate BCL2L11 in tuberous sclerosis complex angiomyolipoma.Laboratory investigation; a journal of technical methods and pathology · 2018
    Article
  14. Neuroinflammatory Nexus of Pediatric Epilepsy.Journal of pediatric epilepsy · 2018
    Article
  15. Article
  16. MicroRNA-induced silencing in epilepsy: Opportunities and challenges for clinical application.Developmental dynamics : an official publication of the American Association of Anatomists · 2018
    Review
  17. Review
  18. Tat-Mediated Induction of miRs-34a & -138 Promotes Astrocytic Activation via Downregulation of SIRT1: Implications for Aging in HAND.Journal of neuroimmune pharmacology : the official journal of the Society on NeuroImmune Pharmacology · 2017
    Article
  19. Article
  20. 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

9 authors at 1 institution in 1 country.

Alan A DombkowskiCarman and Ann Adams Department of Pediatrics.
Carlos E BatistaCarman and Ann Adams Department of Pediatrics.
Daniela CukovicCarman and Ann Adams Department of Pediatrics.
Nicholas J CarruthersInstitute of Environmental Health Sciences, Wayne State University, Detroit, MI, USA.
Ramya RanganathanCarman and Ann Adams Department of Pediatrics.
Upasana ShuklaCarman and Ann Adams Department of Pediatrics.
Paul M StemmerInstitute of Environmental Health Sciences, Wayne State University, Detroit, MI, USA.
Harry T ChuganiCarman and Ann Adams Department of Pediatrics Department of Neurology, Wayne State University School of Medicine, Children's Hospital of Michigan, Detroit Medical Center, Detroit, MI, USA.
Diane C ChuganiCarman and Ann Adams Department of Pediatrics.
Wayne State University · US

Funding

Tumor Biology and Microenvironment (Program 1)P30CA022453 · NCI · WAYNE STATE UNIVERSITY · PI PAUL M STEMMER · 1985 to 2026
$68.4M
RESEARCH CORE-- SIGNAL TRANSDUCTIONP30ES006639 · NIEHS · WAYNE STATE UNIVERSITY · PI DERESKI, MARY O · 1994 to 2008
$13.1M
Identifying Epileptogenic Tubers in TSCR01NS064989 · NINDS · WAYNE STATE UNIVERSITY · PI CHUGANI, HARRY · 2010 to 2014
$1.6M
The Role of microRNAs in Epilepsy of Tuberous Sclerosis ComplexR01NS079429 · NINDS · WAYNE STATE UNIVERSITY · PI DOMBKOWSKI, ALAN A · 2014 to 2016
$998k
Orbitrap Velos with ETD for Wayne State ProteomicsS10OD010700 · OD · WAYNE STATE UNIVERSITY · PI STEMMER, PAUL M · 2012 to 2012
$575k
NCI NIH HHS P30 CA022453NCI NIH HHS P30CA022453NIEHS NIH HHS P30ES06639NIH HHS S10OD010700NINDS NIH HHS 1R01NS079429-01A1NINDS NIH HHS 5R01NS064989-03NINDS NIH HHS R01 NS079429
6 · The paper itself

Abstract

Tuberous sclerosis complex (TSC) is a multisystem genetic disorder caused by mutations in the TSC1 and TSC2 genes. Over 80% of TSC patients are affected by epilepsy, but the molecular events contributing to seizures in TSC are not well understood. Recent reports have demonstrated that the brain is enriched with microRNA activity, and they are critical in neural development and function. However, little is known about the role of microRNAs in TSC. Here, we report the characterization of aberrant microRNA activity in cortical tubers resected from 5 TSC patients surgically treated for medically intractable epilepsy. By comparing epileptogenic tubers with adjacent nontuber tissue, we identified a set of 4 coordinately overexpressed microRNAs (miRs 23a, 34a, 34b*, 532-5p). We used quantitative liquid chromatography-tandem mass spectrometry (LC-MS/MS) proteomic profiling to investigate the combined effect of the 4 microRNAs on target proteins. The proportion of repressed proteins among the predicted targets was significantly greater than in the overall proteome and was highly enriched for proteins involved in synaptic signal transmission. Among the combinatorial targets were TSC1, coding for the protein hamartin, and several epilepsy risk genes. We found decreased levels of hamartin in epileptogenic tubers and confirmed targeting of the TSC1 3' UTR by miRs-23a and 34a.

Indexed as

BrainChildChild, PreschoolChromatography, LiquidDrug Resistant EpilepsyFemaleHumansMaleMicroarray AnalysisMicroRNAsNF-kappa BProteomeReal-Time Polymerase Chain ReactionRiskSynapsesTandem Mass SpectrometryMicroRNAsNF-kappa BProteomeTSC1 protein, humanTuberous Sclerosis Complex 1 ProteinTumor Suppressor Protein p53Tumor Suppressor Proteinsexpression profilinghamartinproteomicssynapsetuberous sclerosis complex

Identifiers

PMID25452577
PMCPMC4737604
OpenAlexW2031270654

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.