Evidence map›Paper›PMID 37192163›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2023

Large-scale functional screen identifies genetic variants with splicing effects in modern and archaic humans.

Stephen Rong, Christopher R Neil, Anastasia Welch, Chaorui Duan, Samantha Maguire, Ijeoma C Meremikwu, Malcolm Meyerson, Ben J Evans, William G Fairbrother

Open access · greenAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
7.5field-weighted citation impact, top 2% 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

11 citing papers in PubMed, 24 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Single Antisense Oligonucleotides Correct Diverse Splicing Mutations in Hotspot Exons.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  5. Article
  6. Article
  7. Review
  8. Review
  9. Article
  10. Article
  11. 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

9 authors at 2 institutions in 2 countries.

Stephen RongCenter for Computational Molecular Biology, Brown University, Providence, RI 02912.
Christopher R NeilDepartment of Molecular Biology, Cell Biology, and Biochemistry, Brown University, Providence, RI 02912.
Anastasia WelchDepartment of Molecular Biology, Cell Biology, and Biochemistry, Brown University, Providence, RI 02912.
Chaorui DuanDepartment of Molecular Biology, Cell Biology, and Biochemistry, Brown University, Providence, RI 02912.ORCID 0000-0002-9522-9558
Samantha MaguireDepartment of Molecular Biology, Cell Biology, and Biochemistry, Brown University, Providence, RI 02912.
Ijeoma C MeremikwuDepartment of Molecular Biology, Cell Biology, and Biochemistry, Brown University, Providence, RI 02912.
Malcolm MeyersonDepartment of Molecular Biology, Cell Biology, and Biochemistry, Brown University, Providence, RI 02912.
Ben J EvansDepartment of Biology, McMaster University, Hamilton, ON L8S 4K1, Canada.ORCID 0000-0002-9512-8845
William G FairbrotherCenter for Computational Molecular Biology, Brown University, Providence, RI 02912.
Brown University · USMcMaster University · CA

Funding

Discovering Splicing Defects in Human GenesR01GM127472 · NIGMS · BROWN UNIVERSITY · PI William G Fairbrother · 2018 to 2026
$5.9M
NIGMS NIH HHS R01 GM127472
6 · The paper itself

Abstract

Humans coexisted and interbred with other hominins which later became extinct. These archaic hominins are known to us only through fossil records and for two cases, genome sequences. Here, we engineer Neanderthal and Denisovan sequences into thousands of artificial genes to reconstruct the pre-mRNA processing patterns of these extinct populations. Of the 5,169 alleles tested in this massively parallel splicing reporter assay (MaPSy), we report 962 exonic splicing mutations that correspond to differences in exon recognition between extant and extinct hominins. Using MaPSy splicing variants, predicted splicing variants, and splicing quantitative trait loci, we show that splice-disrupting variants experienced greater purifying selection in anatomically modern humans than that in Neanderthals. Adaptively introgressed variants were enriched for moderate-effect splicing variants, consistent with positive selection for alternative spliced alleles following introgression. As particularly compelling examples, we characterized a unique tissue-specific alternative splicing variant at the adaptively introgressed innate immunity gene

Indexed as

HominidaeNeanderthalsAllelesAnimalsGene Expression RegulationGenome, HumanHumansMaleSemenarchaic humansarchaic introgressionmassively parallel splicing assaymodern humansRNA splicing

Identifiers

PMID37192163
PMCPMC10214146
OpenAlexW4376871066

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.