Evidence map›Paper›PMID 37861895›Full record

ArticleBulletin of experimental biology and medicine2023

Effect of Short PSG Peptides on Inflammatory Markers in Allogeneic Bone Marrow Cell Transplantation in Wistar Rats.

M S Bochkova, V P Timganova, S V Uzhviyuk, E V Gutina, M B Raev, A V Lyubimov, S A Zamorina

Abstract read
PubMed Publisher
In one paragraph

Article in Bulletin of experimental biology and medicine, 2023. 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, top 62% 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

0 citing papers in PubMed, 0 citations in OpenAlex.

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

7 authors at 2 institutions in 1 country.

M S BochkovaInstitute of Ecology and Genetics of Microorganisms, Ural Division of the Russian Academy of Sciences - Branch of Perm State Research Center, Ural Division of the Russian Academy of Sciences, Perm, Russia. krasnykh-m@mail.ru.
V P TimganovaInstitute of Ecology and Genetics of Microorganisms, Ural Division of the Russian Academy of Sciences - Branch of Perm State Research Center, Ural Division of the Russian Academy of Sciences, Perm, Russia.
S V UzhviyukInstitute of Ecology and Genetics of Microorganisms, Ural Division of the Russian Academy of Sciences - Branch of Perm State Research Center, Ural Division of the Russian Academy of Sciences, Perm, Russia.
E V GutinaPerm State National Research University, Perm, Russia.
M B RaevInstitute of Ecology and Genetics of Microorganisms, Ural Division of the Russian Academy of Sciences - Branch of Perm State Research Center, Ural Division of the Russian Academy of Sciences, Perm, Russia.
A V LyubimovLLC "Imbiocom", Moscow, Russia.
S A ZamorinaInstitute of Ecology and Genetics of Microorganisms, Ural Division of the Russian Academy of Sciences - Branch of Perm State Research Center, Ural Division of the Russian Academy of Sciences, Perm, Russia.
Institute of Ecology and Genetics of Microorganisms · RUMoscow Power Engineering Institute · RU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Short linear peptide fragments of placental trophoblastic β1-glycoprotein (PSG) (YECE, YQCE, YVCS, and YACS) were studied in the context of their immunomodulatory effects at the level of inflammatory markers. The original host-versus-graft model was used in male Wistar rats without prior conditioning of recipient bone marrow. A composition of PSG peptide fragments was injected to animals after allogeneic transplantation of bone marrow cells in a dynamic experiment, inflammatory markers α1-acid glycoprotein (AGP, orosomucoid), α2-macroglobulin (α2M) were assayed by ELISA, and biochemical parameters (total protein, glucose, creatinine, and urea) were measured. The levels of α2M and AGP increased in response to allotransplantation, whereas administration of PSG peptides normalized serum α2M levels by the end of the experiment. The decrease in α2M level coincided with the independent effect of PSG peptide administration. The levels of total protein, glucose, creatinine, and urea in rat serum after allotransplantation were reduced throughout the experiment. Administration of PSG peptides contributed to normalization of serum total protein, creatinine, and urea levels by the end of the experiment. Administration of PSG peptides after allogeneic transplantation of bone marrow suspension contributed to normalization of the levels of α2M, total protein, creatinine, and urea, which can be interpreted as an anti-inflammatory effect of these peptides.

Indexed as

Hematopoietic Stem Cell TransplantationPregnancy-Associated alpha 2-Macroglobulinsalpha-MacroglobulinsAnimalsBone Marrow TransplantationCreatinineFemaleGlucoseGlycoproteinsMalePeptide FragmentsPeptidesPlacentaPregnancyRatsRats, Wistaralpha-MacroglobulinsCreatinineGlucoseGlycoproteinsPeptide FragmentsPeptidesPregnancy-Associated alpha 2-MacroglobulinsUreaallogeneic transplantationshort peptide fragments of PSGWistar ratsα-1 acid glycoproteinα2-macroglobulin

Identifiers

PMID37861895
OpenAlexW4387798353

What OpenQuestion holds

Textmetadata
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 OpenQuestion graph.