Evidence map›Paper›PMID 42274741›Full record

ArticleProtoplasma2026

The symbiotic interface in Pisum sativum L. and Rhizobium laguerreae interactions.

E A Kirichek, P G Kusakin, A P Gorshkov, A V Tsyganova, V E Tsyganov

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

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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

5 authors.

E A KirichekLaboratory of Molecular and Cell Biology, All-Russia Research Institute for Agricultural Microbiology (ARRIAM), Saint Petersburg, Russia.ORCID http://orcid.org/0000-0003-3733-2423
P G KusakinLaboratory of Molecular and Cell Biology, All-Russia Research Institute for Agricultural Microbiology (ARRIAM), Saint Petersburg, Russia.ORCID http://orcid.org/0000-0003-2795-515X
A P GorshkovLaboratory of Molecular and Cell Biology, All-Russia Research Institute for Agricultural Microbiology (ARRIAM), Saint Petersburg, Russia.ORCID http://orcid.org/0000-0002-7296-0188
A V TsyganovaLaboratory of Molecular and Cell Biology, All-Russia Research Institute for Agricultural Microbiology (ARRIAM), Saint Petersburg, Russia. avtsyganova@arriam.ru.ORCID http://orcid.org/0000-0003-3505-4298
V E TsyganovLaboratory of Molecular and Cell Biology, All-Russia Research Institute for Agricultural Microbiology (ARRIAM), Saint Petersburg, Russia.ORCID http://orcid.org/0000-0003-3105-8689

Funding

Russian Science Foundation 23-16-00090
6 · The paper itself

Abstract

Symbiotic interface plays a crucial role in symbiosis development and stability. In this study, the progressive remodeling of symbiotic interface components, such as pectins, arabinogalactan proteins, bacterial lipopolysaccharides, and others, were analyzed in pea (Pisum sativum L.) nodules induced with siх strains of Rhizobium laguerreae. Some strains induced effective nodules while others ineffective ones. The organization of the symbiotic interface in ineffective nodules differed from that in effective ones. Indeed, ineffective nodules were characterized by reduced pectin modification activity and lack of de-esterified homogalacturonan accumulation. Additionally, abnormal localization of arabinogalactan proteins, arabinogalactan protein-extensin, and callose was observed in response to certain rhizobia strains, indicating the involvement of these components in defense mechanisms during symbiosis. Transcriptome analysis of ineffective nodules revealed activation of plant defense responses and responses to the biotic stresses. Thus, abnormalities in the organization of the symbiotic interface were revealed, accompanying ineffective interaction of pea with R. laguerreae strains.

Indexed as

Pisum sativumRhizobiumSymbiosisGene Expression Regulation, PlantPlant ProteinsRoot Nodules, PlantPlant ProteinsLegume-rhizobial symbiosisPisum sativumRhizobium laguerreaeSymbiotic interfaceTranscriptome analysis

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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 OpenQuestion graph.