Evidence map›Paper›PMID 41823131›Full record

ReviewBiochemical Society transactions2026

The segregation of organelles and organellar genomes across eukaryotic biology.

Clirim Jetishi, Markus Gerber, Torsten Ochsenreiter

Abstract readReview
In one paragraph

Review in Biochemical Society transactions, 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

3 authors.

Clirim JetishiInstitute of Cell Biology, University of Bern, Bern 3012, Switzerland.
Markus GerberInstitute of Cell Biology, University of Bern, Bern 3012, Switzerland.
Torsten OchsenreiterInstitute of Cell Biology, University of Bern, Bern 3012, Switzerland.ORCID 0000-0002-8846-8526

Funding

Swiss National Science Foundation 207525Uniscientia Foundation
6 · The paper itself

Abstract

Eukaryotic cells are characterized by the presence of organelles such as mitochondria and, in the case of plants and certain protists, plastids, both of which often contain their own genomes. Accurate distribution of replicated organelles and their genomes to daughter cells is crucial for cell survival and propagation across all eukaryotic organisms. Unlike nuclear DNA, which follows a well-characterized segregation process via the mitotic spindle, organelle genomes are inherited through more diverse and less-understood mechanisms. Ensuring proper organelle genome inheritance is essential for maintaining cellular energy production, metabolic functions, and overall viability. Because organelle and organelle genome segregation lack a universal mechanism, different organisms employ various strategies that include stochastic distribution and active cytoskeletal transport and membrane tethering to prevent the loss of essential genetic material while supporting organelle division and turnover. This review provides an overview of organelle and organellar DNA segregation mechanisms in diverse eukaryotic systems before focusing on the tripartite attachment complex as a specialized adaptation in kinetoplastid parasites.

Indexed as

Chromosome SegregationEukaryotaEukaryotic CellsOrganellesAnimalsExtrachromosomal DNAGenomeMitochondriaExtrachromosomal DNAapicoplastchloroplastDNA segregationmembrane tetheringmitochondrionmitosomesorganellar DNAtripartite attachment complex

Identifiers

PMID41823131
PMCPMC13108849

What Socratic holds

Textmetadata
LicenceCC BY
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.