Evidence map›Paper›PMID 27328325›Full record

ArticleeLife2016

Manipulations of MeCP2 in glutamatergic neurons highlight their contributions to Rett and other neurological disorders.

Xiangling Meng, Wei Wang, Hui Lu, Ling-Jie He, Wu Chen, Eugene S Chao, Marta L Fiorotto, Bin Tang, Jose A Herrera, Michelle L Seymour and 5 more

Open access · goldAbstract read
In one paragraph

Article in eLife, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 67 papers.

0numbers the graph read from it
0cells of the map it votes in
67citing papers in PubMed
13.5field-weighted citation impact, top 1% 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

67 citing papers in PubMed, 109 citations in OpenAlex.

  1. Article
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  6. Reciprocal regulation of the HbioRxiv : the preprint server for biology · 2025
    Article
  7. Review
  8. Article
  9. Review
  10. Rett syndrome.Nature reviews. Disease primers · 2024
    Review
  11. The Mesencephalic Locomotor Region: Multiple Cell Types, Multiple Behavioral Roles, and Multiple Implications for Disease.The Neuroscientist : a review journal bringing neurobiology, neurology and psychiatry · 2024
    Review
  12. Article
  13. Article
  14. Article
  15. Selective deletion ofbioRxiv : the preprint server for biology · 2023
    Article
  16. Article
  17. Article
  18. Review
  19. Article
  20. Article

7 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

15 authors at 4 institutions in 1 country.

Xiangling MengDepartment of Neuroscience, Baylor College of Medicine, Houston, United States.
Wei WangJan and Dan Duncan Neurological Research Institute, Texas Children's Hospital, Houston, United States.
Hui LuJan and Dan Duncan Neurological Research Institute, Texas Children's Hospital, Houston, United States.
Ling-Jie HeJan and Dan Duncan Neurological Research Institute, Texas Children's Hospital, Houston, United States.
Wu ChenDepartment of Neuroscience, Baylor College of Medicine, Houston, United States.
Eugene S ChaoDepartment of Neuroscience, Baylor College of Medicine, Houston, United States.
Marta L FiorottoChildren's Nutrition Research Center, Department of Pediatrics, Baylor College of Medicine, Houston, United States.
Bin TangJan and Dan Duncan Neurological Research Institute, Texas Children's Hospital, Houston, United States.
Jose A HerreraJan and Dan Duncan Neurological Research Institute, Texas Children's Hospital, Houston, United States.ORCID 0000-0003-3808-1769
Michelle L SeymourHuffington Center on Aging, Baylor College of Medicine, Houston, United States.
Jeffrey L NeulJan and Dan Duncan Neurological Research Institute, Texas Children's Hospital, Houston, United States.
Fred A PereiraHuffington Center on Aging, Baylor College of Medicine, Houston, United States.
Jianrong TangJan and Dan Duncan Neurological Research Institute, Texas Children's Hospital, Houston, United States.
Mingshan XueDepartment of Neuroscience, Baylor College of Medicine, Houston, United States.
Huda Y ZoghbiDepartment of Neuroscience, Baylor College of Medicine, Houston, United States.ORCID 0000-0002-0700-3349
Baylor College of Medicine · USHoward Hughes Medical Institute · USChildren's Nutrition Research Center at Baylor College of Medicine · USNeurological Research Institute · US

Funding

Initiative for Maximizing Student Development (IMSD) ProgramR25GM056929 · NIGMS · BAYLOR COLLEGE OF MEDICINE · PI PEREIRA, FRED A · 1998 to 2023
$12.4M
Steps towards a paternal gene activation therapy for Angelman syndromeU54HD083092 · NICHD · BAYLOR COLLEGE OF MEDICINE · PI NELSON, DAVID LOREN, SAMACO, RODNEY C · 2014 to 2019
$7.8M
MOLECULAR PATHOGENESIS STUDIES OF RETT SYNDROMER01NS057819 · NINDS · BAYLOR COLLEGE OF MEDICINE · PI ZOGHBI, HUDA Y · 2006 to 2025
$7.5M
Characterizing autonomic dysfunction in Rett syndrome and other MECP2 disordersR01HD062553 · NICHD · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI NEUL, JEFFREY L · 2010 to 2014
$1.7M
NICHD NIH HHS R01 HD062553NICHD NIH HHS U54 HD083092NIGMS NIH HHS R25 GM056929NINDS NIH HHS R01 NS057819
6 · The paper itself

Abstract

Many postnatal onset neurological disorders such as autism spectrum disorders (ASDs) and intellectual disability are thought to arise largely from disruption of excitatory/inhibitory homeostasis. Although mouse models of Rett syndrome (RTT), a postnatal neurological disorder caused by loss-of-function mutations in MECP2, display impaired excitatory neurotransmission, the RTT phenotype can be largely reproduced in mice simply by removing MeCP2 from inhibitory GABAergic neurons. To determine what role excitatory signaling impairment might play in RTT pathogenesis, we generated conditional mouse models with Mecp2 either removed from or expressed solely in glutamatergic neurons. MeCP2 deficiency in glutamatergic neurons leads to early lethality, obesity, tremor, altered anxiety-like behaviors, and impaired acoustic startle response, which is distinct from the phenotype of mice lacking MeCP2 only in inhibitory neurons. These findings reveal a role for excitatory signaling impairment in specific neurobehavioral abnormalities shared by RTT and other postnatal neurological disorders.

Indexed as

Gene ExpressionAnimalsMethyl-CpG-Binding Protein 2MiceNervous System DiseasesNeuronsMecp2 protein, mouseMethyl-CpG-Binding Protein 2glutamatergic neuronsMeCP2mouseneurological disordersneuroscienceRett syndrome

Identifiers

PMID27328325
PMCPMC4946906
OpenAlexW2463052690

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.