Evidence map›Paper›PMID 42711411›Full record

ReviewNature reviews. Genetics2026

The mechanistic and evolutionary diversity of programmed DNA elimination.

Sandra Duharcourt, Laura Ross, Alexander Suh, Dmitrij Dedukh, Marie Delattre, Andreas Houben, Hanna Kokko, Radka Reifova, Julien Richard Albert, Denis Roze and 2 more

Abstract readReview
PubMed Publisher
In one paragraph

Review in Nature reviews. Genetics, 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

12 authors.

Sandra Duharcourt *Université Paris Cité, CNRS, Institut Jacques Monod, Paris, France. sandra.duharcourt@ijm.fr.ORCID http://orcid.org/0000-0002-8913-8799
Laura Ross *Institute of Ecology and Evolution, University of Edinburgh, Edinburgh, UK. Laura.Ross@ed.ac.uk.ORCID http://orcid.org/0000-0003-3184-4161
Alexander Suh *Centre for Molecular Biodiversity Research, Leibniz Institute for the Analysis of Biodiversity Change, Bonn, Germany. a.suh@leibniz-lib.de.ORCID http://orcid.org/0000-0002-8979-9992
Dmitrij DedukhLaboratory of Non-Mendelian Evolution, Institute of Animal Physiology and Genetics, Liběchov, Czech Republic.
Marie DelattreLaboratory of Biology and Modeling of the Cell, Ecole Normale Supérieure de Lyon, CNRS, Inserm, UCBL, Lyon, France.ORCID http://orcid.org/0000-0003-1640-0300
Andreas HoubenLeibniz Institute of Plant Genetics and Crop Plant Research, Seeland, Germany.ORCID http://orcid.org/0000-0003-3419-239X
Hanna KokkoInstitute for Organismic and Molecular Biology, University of Mainz, Mainz, Germany.
Radka ReifovaDepartment of Zoology, Faculty of Science, Charles University, Prague, Czech Republic.ORCID http://orcid.org/0000-0001-5852-5174
Julien Richard AlbertUniversité Paris Cité, CNRS, Institut Jacques Monod, Paris, France.ORCID http://orcid.org/0000-0001-9950-9461
Denis RozeSorbonne Université, CNRS, UMR7144 AD2M, DiSEEM, Station Biologique de Roscoff, Roscoff, France.
Jeramiah J SmithUniversity of Kentucky, Department of Biology, Lexington, KY, USA.ORCID http://orcid.org/0000-0001-5333-5531
Jianbin WangUniversity of Tennessee, Biochemistry & Cellular and Molecular Biology, Knoxville, TN, USA.

Funding

Programmed DNA Elimination in Parasitic NematodesR01AI155588 · NIAID · UNIVERSITY OF TENNESSEE KNOXVILLE · PI Jianbin Wang · 2020 to 2026
$3.0M
A genetic model for metazoan programmed DNA eliminationR01GM151551 · NIGMS · UNIVERSITY OF TENNESSEE KNOXVILLE · PI Jianbin Wang · 2023 to 2026
$1.2M
NIAID NIH HHS R01 AI155588NIGMS NIH HHS R01 GM151551
6 · The paper itself

Abstract

Beyond somatic mutations, the genetic makeup of an organism is often assumed to remain constant across all cells or nuclei within individuals. However, some organisms exhibit programmed DNA elimination (PDE), whereby specific cell lineages lose DNA segments or whole chromosomes. Building evidence indicates that PDE occurs in a wide range of eukaryotes and is linked to diverse cellular processes including gene silencing, germline differentiation, genome defence and sex determination. Here we compare PDE across broad phylogenetic groups, highlighting the mechanistic diversity, overlooked plasticity in genome integrity and the considerable gaps in our understanding of why PDE emerged recurrently and is maintained across the Tree of Life.

Identifiers

What Socratic 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 Socratic graph.