Evidence map›Paper›PMID 30254269›Full record

ArticleNature communications2018

Single cell molecular alterations reveal target cells and pathways of concussive brain injury.

Douglas Arneson, Guanglin Zhang, Zhe Ying, Yumei Zhuang, Hyae Ran Byun, In Sook Ahn, Fernando Gomez-Pinilla, Xia Yang

Abstract read
In one paragraph

Article in Nature communications, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 125 papers.

0numbers the graph read from it
0cells of the map it votes in
125citing 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

125 citing papers in PubMed.

  1. Article
  2. Traumatic brain injury induces cell-type-specific remodelling of the proteostasis network.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2026
    Article
  3. Article
  4. Single-cell RNA sequencing in stroke and traumatic brain injury: Current achievements, challenges and future perspectives on transcriptomic profiling.Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2026
    Review
  5. Article
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  12. Review
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  16. Article
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  18. Article
  19. Article
  20. Article

65 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

8 authors.

Douglas ArnesonDepartment of Integrative Biology and Physiology, University of California, Los Angeles, Los Angeles, CA, 90095, USA.
Guanglin ZhangDepartment of Integrative Biology and Physiology, University of California, Los Angeles, Los Angeles, CA, 90095, USA.
Zhe YingDepartment of Integrative Biology and Physiology, University of California, Los Angeles, Los Angeles, CA, 90095, USA.
Yumei ZhuangDepartment of Integrative Biology and Physiology, University of California, Los Angeles, Los Angeles, CA, 90095, USA.
Hyae Ran ByunDepartment of Integrative Biology and Physiology, University of California, Los Angeles, Los Angeles, CA, 90095, USA.
In Sook AhnDepartment of Integrative Biology and Physiology, University of California, Los Angeles, Los Angeles, CA, 90095, USA.
Fernando Gomez-PinillaDepartment of Integrative Biology and Physiology, University of California, Los Angeles, Los Angeles, CA, 90095, USA. fgomezpi@ucla.edu.
Xia YangDepartment of Integrative Biology and Physiology, University of California, Los Angeles, Los Angeles, CA, 90095, USA. xyang123@ucla.edu.ORCID http://orcid.org/0000-0002-3971-038X

Funding

Restoration of Homeostasis After Brain TraumaR01NS050465 · NINDS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI GOMEZ-PINILLA, FERNANDO · 2005 to 2019
$5.5M
Precision Medicine Approach: Using genomic information to guide TBI treatmentR01NS111378 · NINDS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI GOMEZ-PINILLA, FERNANDO, YANG, XIA · 2020 to 2024
$2.9M
DHA Reverses Gene Network Signatures of Fructose-induced Metabolic SyndromeR01DK104363 · NIDDK · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI YANG, XIA · 2015 to 2019
$2.4M
Cell-specific novel genomic biomarkers of TBI pathologyR21NS103088 · NINDS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI GOMEZ-PINILLA, FERNANDO, YANG, XIA · 2017 to 2018
$406k
Biomedical Big Data Training GrantT32CA201160 · NCI · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI PELLEGRINI, MATTEO · 2015 to 2015
$264k
NCI NIH HHS T32 CA201160NIDDK NIH HHS R01 DK104363NINDS NIH HHS R01 NS050465NINDS NIH HHS R01 NS111378NINDS NIH HHS R21 NS103088U.S. Department of Health & Human Services | National Institutes of Health (NIH) R01 NS50465U.S. Department of Health & Human Services | NIH | National Cancer Institute (NCI) T32CA201160
6 · The paper itself

Abstract

The complex neuropathology of traumatic brain injury (TBI) is difficult to dissect, given the convoluted cytoarchitecture of affected brain regions such as the hippocampus. Hippocampal dysfunction during TBI results in cognitive decline that may escalate to other neurological disorders, the molecular basis of which is hidden in the genomic programs of individual cells. Using the unbiased single cell sequencing method Drop-seq, we report that concussive TBI affects previously undefined cell populations, in addition to classical hippocampal cell types. TBI also impacts cell type-specific genes and pathways and alters gene co-expression across cell types, suggesting hidden pathogenic mechanisms and therapeutic target pathways. Modulating the thyroid hormone pathway as informed by the T4 transporter transthyretin Ttr mitigates TBI-associated genomic and behavioral abnormalities. Thus, single cell genomics provides unique information about how TBI impacts diverse hippocampal cell types, adding new insights into the pathogenic pathways amenable to therapeutics in TBI and related disorders.

Indexed as

Gene Expression RegulationAnimalsBrain ConcussionGene Expression ProfilingGene OntologyHigh-Throughput Nucleotide SequencingHippocampusMaleMaze LearningMice, Inbred C57BLPrealbuminSignal TransductionSingle-Cell AnalysisThyroxinePrealbuminThyroxine

Identifiers

PMID30254269
PMCPMC6156584

What OpenQuestion holds

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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.