Evidence map›Paper›PMID 32449938›Full record

ArticleNucleic acids research2020

PseudoChecker: an integrated online platform for gene inactivation inference.

Luís Q Alves, Raquel Ruivo, Miguel M Fonseca, Mónica Lopes-Marques, Pedro Ribeiro, L Filipe C Castro

Abstract read
In one paragraph

Article in Nucleic acids research, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

8 citing papers in PubMed.

  1. Article
  2. Article
  3. Gene Loss DB: a curated database for gene loss in mammals-the cetacean collection.Database : the journal of biological databases and curation · 2025
    Article
  4. Article
  5. Article
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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

6 authors.

Luís Q AlvesCIIMAR-Interdisciplinary Centre of Marine and Environmental Research, U. Porto-University of Porto, Matosinhos, 4450-208, Portugal.
Raquel RuivoCIIMAR-Interdisciplinary Centre of Marine and Environmental Research, U. Porto-University of Porto, Matosinhos, 4450-208, Portugal.
Miguel M FonsecaCIIMAR-Interdisciplinary Centre of Marine and Environmental Research, U. Porto-University of Porto, Matosinhos, 4450-208, Portugal.
Mónica Lopes-MarquesCIIMAR-Interdisciplinary Centre of Marine and Environmental Research, U. Porto-University of Porto, Matosinhos, 4450-208, Portugal.
Pedro RibeiroCRACS & INESC-TEC Department of Computer Science, FCUP, Porto, 4169-007, Portugal.
L Filipe C CastroCIIMAR-Interdisciplinary Centre of Marine and Environmental Research, U. Porto-University of Porto, Matosinhos, 4450-208, Portugal.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The rapid expansion of high-quality genome assemblies, exemplified by ongoing initiatives such as the Genome-10K and i5k, demands novel automated methods to approach comparative genomics. Of these, the study of inactivating mutations in the coding region of genes, or pseudogenization, as a source of evolutionary novelty is mostly overlooked. Thus, to address such evolutionary/genomic events, a systematic, accurate and computationally automated approach is required. Here, we present PseudoChecker, the first integrated online platform for gene inactivation inference. Unlike the few existing methods, our comparative genomics-based approach displays full automation, a built-in graphical user interface and a novel index, PseudoIndex, for an empirical evaluation of the gene coding status. As a multi-platform online service, PseudoChecker simplifies access and usability, allowing a fast identification of disruptive mutations. An analysis of 30 genes previously reported to be eroded in mammals, and 30 viable genes from the same lineages, demonstrated that PseudoChecker was able to correctly infer 97% of loss events and 95% of functional genes, confirming its reliability. PseudoChecker is freely available, without login required, at http://pseudochecker.ciimar.up.pt.

Indexed as

PseudogenesSoftwareAnimalsCodonGenomicsMutationSequence AlignmentCodon

Identifiers

PMID32449938
PMCPMC7319564

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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.