Evidence map›Paper›PMID 30725256›Full record

ArticleJournal of neuro-oncology2019

Modulating native GABA

Laura Kallay, Havva Keskin, Alexandra Ross, Manali Rupji, Olivia A Moody, Xin Wang, Guanguan Li, Taukir Ahmed, Farjana Rashid, Michael Rajesh Stephen and 12 more

Open access · hybridAbstract read
In one paragraph

Article in Journal of neuro-oncology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
1.7field-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

18 citing papers in PubMed, 34 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. High Expression of GABABrain sciences · 2024
    Article
  5. Article
  6. Review
  7. Article
  8. Gene Expression of GABABrain sciences · 2024
    Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. GABAMolecular therapy : the journal of the American Society of Gene Therapy · 2022
    Article
  14. Review
  15. Therapeutically leveraging GABAExperimental biology and medicine (Maywood, N.J.) · 2021
    Review
  16. Article
  17. Melanoma Cell Intrinsic GABAInternational journal of radiation oncology, biology, physics · 2021
    Article
  18. 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

22 authors at 6 institutions in 2 countries.

Laura KallayDepartment of Neurology, Emory University School of Medicine, Atlanta, GA, USA.
Havva KeskinDepartment of Neurology, Emory University School of Medicine, Atlanta, GA, USA.
Alexandra RossDepartment of Neurology, Emory University School of Medicine, Atlanta, GA, USA.
Manali RupjiWinship Cancer Institute, Emory University School of Medicine, Atlanta, GA, USA.
Olivia A MoodyDepartment of Cell Biology, Emory University School of Medicine, Atlanta, GA, USA.
Xin WangThe Arthur and Sonia Labatt Brain Tumour Research Centre, The Hospital for Sick Children, Toronto, Canada.
Guanguan LiDepartment of Chemistry and Biochemistry, University of Wisconsin-Milwaukee, Milwaukee, WI, USA.
Taukir AhmedDepartment of Chemistry and Biochemistry, University of Wisconsin-Milwaukee, Milwaukee, WI, USA.
Farjana RashidDepartment of Chemistry and Biochemistry, University of Wisconsin-Milwaukee, Milwaukee, WI, USA.
Michael Rajesh StephenDepartment of Chemistry and Biochemistry, University of Wisconsin-Milwaukee, Milwaukee, WI, USA.
Kirsten A CottrillMolecular and Systems Pharmacology Graduate Training Program, Graduate Division of Biological and Biomedical Sciences, Laney Graduate School, Emory University, Atlanta, GA, USA.
T Austin NuckolsMolecular and Systems Pharmacology Graduate Training Program, Graduate Division of Biological and Biomedical Sciences, Laney Graduate School, Emory University, Atlanta, GA, USA.
Maxwell XuDepartment of Biomedical Engineering, Johns Hopkins University, Baltimore, MD, USA.
Deborah E MartinsonWinship Cancer Institute, Emory University School of Medicine, Atlanta, GA, USA.
Frank TrangheseElectrical and Computer Engineering Department, Boston University, Boston, MA, USA.
Yanxin PeiCenter for Cancer and Immunology Research, Brain Tumor Institute, Children's National Medical Center, Washington, DC, USA.
James M CookDepartment of Chemistry and Biochemistry, University of Wisconsin-Milwaukee, Milwaukee, WI, USA.
Jeanne KowalskiWinship Cancer Institute, Emory University School of Medicine, Atlanta, GA, USA.
Michael D TaylorThe Arthur and Sonia Labatt Brain Tumour Research Centre, The Hospital for Sick Children, Toronto, Canada.
Andrew JenkinsDepartments of Anesthesiology & Pharmacology, Emory University School of Medicine, Atlanta, GA, USA.
Daniel A Pomeranz KrummelDepartment of Neurology, Emory University School of Medicine, Atlanta, GA, USA. pomeranz.krummel@emory.edu.
Soma SenguptaDepartment of Neurology, Emory University School of Medicine, Atlanta, GA, USA. soma.sengupta@emory.edu.ORCID http://orcid.org/0000-0003-4577-1397
Emory University · USUniversity of Wisconsin–Milwaukee · USHospital for Sick Children · CABoston University · USChildren's National · USJohns Hopkins University · US

Funding

Winship Cancer Institute Cancer Center Support GrantP30CA138292 · NCI · EMORY UNIVERSITY · PI Suresh S Ramalingam · 2009 to 2026
$47.5M
Graduate Training in the Pharmacological StudiesT32GM008602 · NIGMS · EMORY UNIVERSITY · PI HALL, RANDY A. · 1996 to 2021
$5.1M
Characterization of an endogenous GABA-ergic mechanism underlying hypersomniaR01NS089719 · NINDS · EMORY UNIVERSITY · PI RYE, DAVID B · 2015 to 2018
$2.4M
Development of new drugs for asthma by targeting GABA(A) receptors in the lungR01HL118561 · NHLBI · UNIVERSITY OF WISCONSIN MILWAUKEE · PI COOK, JAMES M · 2014 to 2017
$2.0M
Design of New Therapeutic Agents to Treat SchizophreniaR01MH096463 · NIMH · UNIVERSITY OF WISCONSIN MILWAUKEE · PI COOK, JAMES M · 2013 to 2017
$1.9M
Synthesis of Alpha2/Alpha3 GABA Agonists to Treat Neuropathic PainR01NS076517 · NINDS · UNIVERSITY OF WISCONSIN MILWAUKEE · PI COOK, JAMES M · 2012 to 2015
$1.3M
Elucidating Signaling Pathways for GABA-A Receptor Alpha5 in an Aggressive Subtype of MedulloblastomasK08NS083626 · NINDS · EMORY UNIVERSITY · PI SENGUPTA, SOMA · 2014 to 2018
$741k
NCI NIH HHS P30 CA138292NCI NIH HHS P30CA138292NHLBI NIH HHS HL118561NHLBI NIH HHS R01 HL118561NIGMS NIH HHS T32 GM008602NIMH NIH HHS MH096463NIMH NIH HHS R01 MH096463NINDS NIH HHS K08 NS083626NINDS NIH HHS NS076517NINDS NIH HHS NS089719NINDS NIH HHS R01 NS076517NINDS NIH HHS R01 NS089719
6 · The paper itself

Abstract

purposePediatric brain cancer medulloblastoma (MB) standard-of-care results in numerous comorbidities. MB is comprised of distinct molecular subgroups. Group 3 molecular subgroup patients have the highest relapse rates and after standard-of-care have a 20% survival. Group 3 tumors have high expression of GABRA5, which codes for the α5 subunit of the γ-aminobutyric acid type A receptor (GABA

methodsWe performed analysis of GABR and MYC expression in MB tumors and used molecular, cell biological, and whole-cell electrophysiology approaches to establish presence of a functional 'druggable' GABA

resultsAnalysis of expression of 763 MB tumors reveals that group 3 tumors share high subgroup-specific and correlative expression of GABR genes, which code for GABA

conclusionGABRA5 expression can serve as a diagnostic biomarker for group 3 tumors, while α5-GABA

Indexed as

Allosteric RegulationBenzodiazepinesCell DeathCerebellar NeoplasmsGene Expression ProfilingHumansMedulloblastomaReceptors, GABA-ATumor Cells, CulturedTumor Suppressor Protein p53BenzodiazepinesReceptors, GABA-ATP53 protein, humanTumor Suppressor Protein p53ApoptosisBenzodiazepineGABAA receptorMedulloblastomaTP53

Identifiers

PMID30725256
PMCPMC6478651
OpenAlexW2913169151

What OpenQuestion holds

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Registered trials

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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.