Evidence map›Paper›PMID 27015692›Full record

ArticleNeurobiology of disease2016

MECP2 impairs neuronal structure by regulating KIBRA.

Alison A Williams, Robin White, Ashley Siniard, Jason Corneveaux, Matt Huentelman, Carsten Duch

Abstract read
In one paragraph

Article in Neurobiology of disease, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
–field-weighted citation impact
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

4 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. 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

6 authors.

Alison A WilliamsSchool of Life Sciences, Arizona State University, Tempe, AZ 85287, USA; Institute of Zoology- Neurobiology, Johannes Gutenberg University Mainz, 55128, Germany. Electronic address: awilli27@uw.edu.
Robin WhiteInstitute of Physiology, University Medical Center, Mainz 55128, Germany.
Ashley SiniardNeurogenomics Division, Translational Genomics Research Institute, Phoenix, AZ 85004, USA.
Jason CorneveauxNeurogenomics Division, Translational Genomics Research Institute, Phoenix, AZ 85004, USA.
Matt HuentelmanNeurogenomics Division, Translational Genomics Research Institute, Phoenix, AZ 85004, USA.
Carsten DuchInstitute of Zoology- Neurobiology, Johannes Gutenberg University Mainz, 55128, Germany.

Funding

Mechanisms and functions of Drosophila motoneuron dendritic shape developmentR01NS072128 · NINDS · ARIZONA STATE UNIVERSITY-TEMPE CAMPUS · PI NEWFELD, STUART J · 2011 to 2015
$1.1M
NINDS NIH HHS R01 NS072128
6 · The paper itself

Abstract

Using a Drosophila model of MECP2 gain-of-function, we identified memory associated KIBRA as a target of MECP2 in regulating dendritic growth. We found that expression of human MECP2 increased kibra expression in Drosophila, and targeted RNAi knockdown of kibra in identified neurons fully rescued dendritic defects as induced by MECP2 gain-of-function. Validation in mouse confirmed that Kibra is similarly regulated by Mecp2 in a mammalian system. We found that Mecp2 gain-of-function in cultured mouse cortical neurons caused dendritic impairments and increased Kibra levels. Accordingly, Mecp2 loss-of-function in vivo led to decreased Kibra levels in hippocampus, cortex, and cerebellum. Together, our results functionally link two neuronal genes of high interest in human health and disease and highlight the translational utility of the Drosophila model for understanding MECP2 function.

Indexed as

AnimalsCerebral CortexDisease Models, AnimalDrosophila melanogasterHippocampusHumansMemoryMethyl-CpG-Binding Protein 2MiceNeuronsMethyl-CpG-Binding Protein 2Dendritic morphologyDisease modelsDrosophilaMECP2MECP2 duplication syndrome

Identifiers

PMID27015692
PMCPMC5609186

What OpenQuestion holds

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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.