Evidence map›Paper›PMID 42621203›Full record

ArticleiScience2026

Expanding CIRdb, a comprehensive catalog of whole-exome sequencing data of Canary Islanders.

Ana Díaz-de Usera, Luis A Rubio-Rodríguez, Adrián Muñoz-Barrera, Jose M Lorenzo-Salazar, Beatriz Guillen-Guio, David Jáspez, Almudena Corrales, Itahisa Marcelino-Rodríguez, María Del Cristo Rodríguez-Pérez, Antonio Cabrera-de León and 4 more

Abstract read
In one paragraph

Article in iScience, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

14 authors.

Ana Díaz-de UseraGenomics Division, Instituto Tecnológico y de Energías Renovables (ITER), 38600 Granadilla de Abona, Spain.
Luis A Rubio-RodríguezGenomics Division, Instituto Tecnológico y de Energías Renovables (ITER), 38600 Granadilla de Abona, Spain.
Adrián Muñoz-BarreraGenomics Division, Instituto Tecnológico y de Energías Renovables (ITER), 38600 Granadilla de Abona, Spain.
Jose M Lorenzo-SalazarGenomics Division, Instituto Tecnológico y de Energías Renovables (ITER), 38600 Granadilla de Abona, Spain.
Beatriz Guillen-GuioDivision of Public Health and Epidemiology, School of Medical Sciences, University of Leicester, LE1 7HA Leicester, UK.
David JáspezGenomics Division, Instituto Tecnológico y de Energías Renovables (ITER), 38600 Granadilla de Abona, Spain.
Almudena CorralesCIBER de Enfermedades Respiratorias (CIBERES), Instituto de Salud Carlos III, 28029 Madrid, Spain.
Itahisa Marcelino-RodríguezÁrea de Medicina Preventiva y Salud Pública, Universidad de La Laguna, 38200 San Cristóbal de La Laguna, Spain.
María Del Cristo Rodríguez-PérezResearch Unit, Hospital Universitario Nuestra Señora de Candelaria, Instituto de Investigación Sanitaria de Canarias (IISC), 38010 Santa Cruz de Tenerife, Spain.
Antonio Cabrera-de LeónResearch Unit, Hospital Universitario Nuestra Señora de Candelaria, Instituto de Investigación Sanitaria de Canarias (IISC), 38010 Santa Cruz de Tenerife, Spain.
Rafaela González-MontelongoGenomics Division, Instituto Tecnológico y de Energías Renovables (ITER), 38600 Granadilla de Abona, Spain.
Raquel Cruz-GuerreroCentro de Investigación Biomédica en Red de Enfermedades Raras (CIBERER), Instituto de Salud Carlos III, 28029 Madrid, Spain.
Ángel CarracedoCentro de Investigación Biomédica en Red de Enfermedades Raras (CIBERER), Instituto de Salud Carlos III, 28029 Madrid, Spain.
Carlos FloresGenomics Division, Instituto Tecnológico y de Energías Renovables (ITER), 38600 Granadilla de Abona, Spain.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The Canary Islanders exhibit a unique genetic admixture, comprising European (EUR), North African (NAF), and sub-Saharan African (SSA) ancestries. We comprehensively characterized the full spectrum of small genetic variation in this population based on whole-exome sequencing data to further develop CIRdb. Our results revealed 387,555 variants, of which 15.1% were previously unreported, and we prioritized novel putative pathogenic variants exhibiting enrichment in respiratory, cardiovascular, and metabolic disorders. Genetic differentiation patterns provided fine-grained insights into within-archipelago differentiation. We revealed an EUR genetic ancestry enrichment around the 17q21.31 inversion (a pleiotropic locus associated with pulmonary, infectious, and immunological diseases) and a candidate selective sweep shared by Canary Islanders and the NAF population around prune exopolyphosphatase 1 (

Indexed as

Evolutionary biologyGenomicsHuman genetics

Identifiers

PMID42621203
PMCPMC13486847

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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.