Evidence map›Paper›PMID 26394155›Full record

ArticlePloS one2015

The Y-Box Binding Protein 1 Suppresses Alzheimer's Disease Progression in Two Animal Models.

N V Bobkova, D N Lyabin, N I Medvinskaya, A N Samokhin, P V Nekrasov, I V Nesterova, I Y Aleksandrova, O G Tatarnikova, A G Bobylev, I M Vikhlyantsev and 7 more

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
0.6field-weighted citation impact, top 30% of its field
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

14 citing papers in PubMed, 35 citations in OpenAlex.

  1. Article
  2. Y-box binding proteins in immunity and RNA virus infection.Microbiology and molecular biology reviews : MMBR · 2025
    Review
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  8. Review
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  11. The Balance between Two Branches of RAS Can Protect from Severe COVID-19 Course.Biochemistry (Moscow) Supplement. Series A, Membrane and cell biology · 2021
    Article
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  13. Article
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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

17 authors at 4 institutions in 1 country.

N V BobkovaInstitute of Cell Biophysics, RAS, Pushchino, Moscow Region, Russia.
D N LyabinInstitute of Protein Research, RAS, Pushchino, Moscow Region, Russia.
N I MedvinskayaInstitute of Cell Biophysics, RAS, Pushchino, Moscow Region, Russia.
A N SamokhinInstitute of Cell Biophysics, RAS, Pushchino, Moscow Region, Russia.
P V NekrasovInstitute of Cell Biophysics, RAS, Pushchino, Moscow Region, Russia.
I V NesterovaInstitute of Cell Biophysics, RAS, Pushchino, Moscow Region, Russia.
I Y AleksandrovaInstitute of Cell Biophysics, RAS, Pushchino, Moscow Region, Russia.
O G TatarnikovaInstitute of Cell Biophysics, RAS, Pushchino, Moscow Region, Russia.
A G BobylevInstitute of Theoretical and Experimental Biophysics, RAS, Pushchino, Moscow Region, Russia.
I M VikhlyantsevInstitute of Theoretical and Experimental Biophysics, RAS, Pushchino, Moscow Region, Russia.
M S KukharskyInstitute of Physiologically Active Compounds, RAS, Chernogolovka, Moscow Region, Russia.
A A UstyugovInstitute of Physiologically Active Compounds, RAS, Chernogolovka, Moscow Region, Russia.
D N PolyakovInstitute of Protein Research, RAS, Pushchino, Moscow Region, Russia.
I A EliseevaInstitute of Protein Research, RAS, Pushchino, Moscow Region, Russia.
D A KretovInstitute of Protein Research, RAS, Pushchino, Moscow Region, Russia.
S G GuryanovInstitute of Protein Research, RAS, Pushchino, Moscow Region, Russia.
L P OvchinnikovInstitute of Protein Research, RAS, Pushchino, Moscow Region, Russia.
Institute of Cell Biophysics · RUInstitute of Protein Research · RUInstitute of Physiologically Active Compounds · RUInstitute of Theoretical and Experimental Biophysics · RU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The Y-box binding protein 1 (YB-1) is a member of the family of DNA- and RNA binding proteins. It is involved in a wide variety of DNA/RNA-dependent events including cell proliferation and differentiation, stress response, and malignant cell transformation. Previously, YB-1 was detected in neurons of the neocortex and hippocampus, but its precise role in the brain remains undefined. Here we show that subchronic intranasal injections of recombinant YB-1, as well as its fragment YB-11-219, suppress impairment of spatial memory in olfactory bulbectomized (OBX) mice with Alzheimer's type degeneration and improve learning in transgenic 5XFAD mice used as a model of cerebral amyloidosis. YB-1-treated OBX and 5XFAD mice showed a decreased level of brain β-amyloid. In OBX animals, an improved morphological state of neurons was revealed in the neocortex and hippocampus; in 5XFAD mice, a delay in amyloid plaque progression was observed. Intranasally administered YB-1 penetrated into the brain and could enter neurons. In vitro co-incubation of YB-1 with monomeric β-amyloid (1-42) inhibited formation of β-amyloid fibrils, as confirmed by electron microscopy. This suggests that YB-1 interaction with β-amyloid prevents formation of filaments that are responsible for neurotoxicity and neuronal death. Our data are the first evidence for a potential therapeutic benefit of YB-1 for treatment of Alzheimer's disease.

Indexed as

Alzheimer DiseaseAmyloid beta-PeptidesAnimalsAnimals, NewbornBrainCells, CulturedDisease Models, AnimalDisease ProgressionElectrophoresis, Polyacrylamide GelHumansImmunohistochemistryMaleMaze LearningMice, Inbred C57BLMice, Inbred StrainsMice, TransgenicAmyloid beta-Peptidesamyloid beta-protein (1-42)Peptide FragmentsRecombinant ProteinsY-Box-Binding Protein 1

Identifiers

PMID26394155
PMCPMC4578864
OpenAlexW2213182226

What OpenQuestion holds

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LicenceCC BY
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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.