Evidence map›Paper›PMID 28414332›Full record

ArticleNature neuroscience2017

Comprehensive transcriptome analysis of neocortical layers in humans, chimpanzees and macaques.

Zhisong He, Dingding Han, Olga Efimova, Patricia Guijarro, Qianhui Yu, Anna Oleksiak, Shasha Jiang, Konstantin Anokhin, Boris Velichkovsky, Stefan Grünewald and 1 more

Abstract read
PubMed Publisher
In one paragraph

Article in Nature neuroscience, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 78 papers.

0numbers the graph read from it
0cells of the map it votes in
78citing papers in PubMed
5.5field-weighted citation impact, top 3% 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

78 citing papers in PubMed, 153 citations in OpenAlex.

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  14. Fractionation of sex differences in human cortical anatomy.bioRxiv : the preprint server for biology · 2025
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18 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

11 authors at 5 institutions in 3 countries.

Zhisong HeCAS Key Laboratory of Computational Biology, CAS-MPG Partner Institute for Computational Biology, SIBS, CAS, Shanghai, China.ORCID http://orcid.org/0000-0002-1502-4801
Dingding HanCAS Key Laboratory of Computational Biology, CAS-MPG Partner Institute for Computational Biology, SIBS, CAS, Shanghai, China.
Olga EfimovaSkolkovo Institute of Science and Technology, Skolkovo, Russia.
Patricia GuijarroCAS Key Laboratory of Computational Biology, CAS-MPG Partner Institute for Computational Biology, SIBS, CAS, Shanghai, China.
Qianhui YuCAS Key Laboratory of Computational Biology, CAS-MPG Partner Institute for Computational Biology, SIBS, CAS, Shanghai, China.
Anna OleksiakCAS Key Laboratory of Computational Biology, CAS-MPG Partner Institute for Computational Biology, SIBS, CAS, Shanghai, China.
Shasha JiangCAS Key Laboratory of Computational Biology, CAS-MPG Partner Institute for Computational Biology, SIBS, CAS, Shanghai, China.
Konstantin AnokhinDepartment of Neuroscience, National Research Center, Kurchatov Institute, Moscow, Russia.
Boris VelichkovskySchool of Life Science and Technology, ShanghaiTech University, Shanghai, China.
Stefan GrünewaldCAS Key Laboratory of Computational Biology, CAS-MPG Partner Institute for Computational Biology, SIBS, CAS, Shanghai, China.
Philipp KhaitovichSkolkovo Institute of Science and Technology, Skolkovo, Russia.
Center for Excellence in Molecular Cell Science · CNSkolkovo Institute of Science and Technology · RUJinan University · CNKurchatov Institute · RUShanghaiTech University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

While human cognitive abilities are clearly unique, underlying changes in brain organization and function remain unresolved. Here we characterized the transcriptome of the cortical layers and adjacent white matter in the prefrontal cortexes of humans, chimpanzees and rhesus macaques using unsupervised sectioning followed by RNA sequencing. More than 20% of detected genes were expressed predominantly in one layer, yielding 2,320 human layer markers. While the bulk of the layer markers were conserved among species, 376 switched their expression to another layer in humans. By contrast, only 133 of such changes were detected in the chimpanzee brain, suggesting acceleration of cortical reorganization on the human evolutionary lineage. Immunohistochemistry experiments further showed that human-specific expression changes were not limited to neurons but affected a broad spectrum of cortical cell types. Thus, despite apparent histological conservation, human neocortical organization has undergone substantial changes affecting more than 5% of its transcriptome.

Indexed as

Gene Expression ProfilingMacaca mulattaPan troglodytesAnimalsBiological EvolutionHumansNeocortexPrefrontal CortexSpecies SpecificityWhite MatterYoung Adult

Identifiers

PMID28414332
OpenAlexW2606755846

What OpenQuestion holds

Textmetadata
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.