Evidence map›Paper›PMID 28588230›Full record

ArticleScientific reports2017

Characterization of developmental defects in the forebrain resulting from hyperactivated mTOR signaling by integrative analysis of transcriptomic and proteomic data.

Jiheon Shin, Minhyung Kim, Hee-Jung Jung, Hye Lim Cha, Haeyoung Suh-Kim, Sanghyun Ahn, Jaehoon Jung, YounAh Kim, Yukyung Jun, Sanghyuk Lee and 2 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
0.6field-weighted citation impact, top 31% 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

10 citing papers in PubMed, 13 citations in OpenAlex.

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  7. International journal of biological sciences · 2020
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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

12 authors at 5 institutions in 1 country.

Jiheon ShinDepartment of Life Science, Ewha Womans University, Seoul, 03760, Republic of Korea.
Minhyung KimSchool of Interdisciplinary Bioscience and Bioengineering, Pohang University of Science and Technology, Pohang, 37666, Republic of Korea.
Hee-Jung JungCenter for Plant Aging Research, Institute for Basic Science, Daegu Gyeongbuk Institute of Science and Technology (DGIST), Daegu, 42988, Republic of Korea.
Hye Lim ChaDepartment of Anatomy, Ajou University School of Medicine, Suwon, 16499, Republic of Korea.
Haeyoung Suh-KimDepartment of Anatomy, Ajou University School of Medicine, Suwon, 16499, Republic of Korea.
Sanghyun AhnCenter for Plant Aging Research, Institute for Basic Science, Daegu Gyeongbuk Institute of Science and Technology (DGIST), Daegu, 42988, Republic of Korea.
Jaehoon JungCenter for Plant Aging Research, Institute for Basic Science, Daegu Gyeongbuk Institute of Science and Technology (DGIST), Daegu, 42988, Republic of Korea.
YounAh KimCenter for Plant Aging Research, Institute for Basic Science, Daegu Gyeongbuk Institute of Science and Technology (DGIST), Daegu, 42988, Republic of Korea.
Yukyung JunDepartment of Life Science, Ewha Womans University, Seoul, 03760, Republic of Korea.
Sanghyuk LeeDepartment of Life Science, Ewha Womans University, Seoul, 03760, Republic of Korea.
Daehee HwangSchool of Interdisciplinary Bioscience and Bioengineering, Pohang University of Science and Technology, Pohang, 37666, Republic of Korea. dhwang@dgist.ac.kr.
Jaesang KimDepartment of Life Science, Ewha Womans University, Seoul, 03760, Republic of Korea. jkim1964@ewha.ac.kr.
Ewha Womans University · KRAjou University · KRDaegu Gyeongbuk Institute of Science and Technology · KRInstitute for Basic Science · KRPohang University of Science and Technology · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Hyperactivated mTOR signaling in the developing brain has been implicated in multiple forms of pathology including tuberous sclerosis complex (TSC). To date, various phenotypic defects such as cortical lamination irregularity, subependymal nodule formation, dysmorphic astrocyte differentiation and dendritic malformation have been described for patients and animal models. However, downstream networks affected in the developing brain by hyperactivated mTOR signaling have yet to be characterized. Here, we present an integrated analysis of transcriptomes and proteomes generated from wild-type and Tsc1/Emx1-Cre forebrains. This led to comprehensive lists of genes and proteins whose expression levels were altered by hyperactivated mTOR signaling. Further incorporation of TSC patient data followed by functional enrichment and network analyses pointed to changes in molecular components and cellular processes associated with neuronal differentiation and morphogenesis as the key downstream events underlying developmental and morphological defects in TSC. Our results provide novel and fundamental molecular bases for understanding hyperactivated mTOR signaling-induced brain defects which can in turn facilitate identification of potential diagnostic markers and therapeutic targets for mTOR signaling-related neurological disorders.

Indexed as

ProteomeSignal TransductionTranscriptomeChromatography, LiquidDevelopmental DisabilitiesGene Expression ProfilingGene Regulatory NetworksProsencephalonProteomicsReproducibility of ResultsTandem Mass SpectrometryTOR Serine-Threonine KinasesProteomeTOR Serine-Threonine Kinases

Identifiers

PMID28588230
PMCPMC5460284
OpenAlexW2617555988

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LicenceCC BY
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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.