Evidence mapPaperPMID 42274622Full record

ReviewCells2026

A Theoretical Hypothesis on How Immune Cells May Transmit Acquired Traits: A Macrophage-piRNA Pathway for Transgenerational Inheritance.

Douglas M Ruden

Abstract readReview
In one paragraph

Review in Cells, 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

1 author.

Douglas M RudenDepartment of Obstetrics and Gynecology, Charles S. Mott Center for Human Growth and Development, Institute of Environmental Health Sciences, Wayne State University, Detroit, MI 48201, USA.ORCID 0000-0002-0070-437X

Funding

NIH HHS 5P30ES036084-05NIH HHS 5P42ES023285-07NIH HHS 7UG3ES023285-07
6 · The paper itself

Abstract

Environmental exposures can influence phenotypes across generations, yet the cellular routes by which somatic stress signals reach the germline remain poorly defined. piRNAs are attractive candidates for transgenerational epigenetic inheritance because they silence transposable elements, guide chromatin regulation, carry a stabilizing 3' 2'-O-methyl modification, and participate in self-reinforcing amplification pathways, including ping-pong amplification in animals and RNA-dependent RNA polymerase (RdRP)-mediated secondary small-RNA amplification in systems such as

Indexed as

Inheritance PatternsMacrophagesPiwi-Interacting RNAAnimalsEpigenesis, GeneticEpigenetic MemoryHumansPiwi-Interacting RNAenvironmental stressepigenetic inheritanceextracellular vesiclesHsp90macrophage polarizationmacrophagespiRNAssmall non-coding RNAstransgenerational epigenetic inheritancetransposons

Identifiers

PMID42274622
PMCPMC13256569

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.