Evidence map›Paper›PMID 42613567›Full record

ArticleMethods in molecular biology (Clifton, N.J.)2026

Isolation of Fusobacterium nucleatum-Induced Host Exosomal sRNAs.

Ajay Kumar, Xuesong He

Abstract read
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Article in Methods in molecular biology (Clifton, N.J.), 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

2 authors.

Ajay KumarDepartment of Microbiology, The ADA Forsyth Institute, Somerville, MA, USA.
Xuesong HeDepartment of Microbiology, The ADA Forsyth Institute, Somerville, MA, USA. xhe@forsyth.org.ORCID https://orcid.org/0000-0002-3333-9188

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In eukaryotic cells, small RNAs (sRNAs) are a class of noncoding RNAs that are less than 200 nucleotides in length and mainly classified per their biogenesis as microRNA, small interfering RNA, PIWI-interacting RNA (piRNA) or tRNA-derived small RNA (tsRNA). Increasing lines of evidence indicate that these host-derived sRNAs may contribute to the maintenance of host-microbial homeostasis through cross-kingdom gene modulation. Recent studies have shown that when challenged with Fusobacterium nucleatum, a Gram-negative, anaerobic oral pathobiont, host epithelial cells release specific exosome-borne sRNAs, particularly tsRNAs that specifically target F. nucleatum and modulate its growth. Here, we provide an experimental procedure to isolate exosomal host-derived sRNAs when challenged with F. nucleatum. In principle, this protocol can be used for any in vitro system to study bacterial host interactions.

Indexed as

ExosomesFusobacterium nucleatumHost-Pathogen InteractionsRNA, BacterialRNA, Small UntranslatedHumansRNA, BacterialRNA, Small UntranslatedExosomeFusobacterium nucleatumGram-negative bacteriaSmall RNAs

Identifiers

What OpenQuestion holds

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Registered trials

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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.