Evidence map›Paper›PMID 30254304›Full record

ArticleGene therapy2018

Anti-angiogenic treatment of endometriosis via anti-VEGFA siRNA delivery by means of peptide-based carrier in a rat subcutaneous model.

Anna Egorova, Mariya Petrosyan, Marianna Maretina, Natalia Balashova, Lyudmila Polyanskih, Vladislav Baranov, Anton Kiselev

Abstract read
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In one paragraph

Article in Gene therapy, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
3.5field-weighted citation impact, top 8% 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

15 citing papers in PubMed, 28 citations in OpenAlex.

  1. Article
  2. Endometriosis MDC: role of the radiologist.Abdominal radiology (New York) · 2025
    Review
  3. siRNA Therapeutics: From Bench Lab. to Clinics.Pharmaceuticals (Basel, Switzerland) · 2024
    Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Experimental and therapeutic medicine · 2021
    Article
  12. Article
  13. Article
  14. Article
  15. Article
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 1 institution in 1 country.

Anna EgorovaD.O. Ott Research Institute of Obstetrics, Gynecology and Reproductology, Mendeleevskaya line, 3, Saint-Petersburg, 199034, Russia.
Mariya PetrosyanD.O. Ott Research Institute of Obstetrics, Gynecology and Reproductology, Mendeleevskaya line, 3, Saint-Petersburg, 199034, Russia.
Marianna MaretinaD.O. Ott Research Institute of Obstetrics, Gynecology and Reproductology, Mendeleevskaya line, 3, Saint-Petersburg, 199034, Russia.
Natalia BalashovaD.O. Ott Research Institute of Obstetrics, Gynecology and Reproductology, Mendeleevskaya line, 3, Saint-Petersburg, 199034, Russia.
Lyudmila PolyanskihD.O. Ott Research Institute of Obstetrics, Gynecology and Reproductology, Mendeleevskaya line, 3, Saint-Petersburg, 199034, Russia.
Vladislav BaranovD.O. Ott Research Institute of Obstetrics, Gynecology and Reproductology, Mendeleevskaya line, 3, Saint-Petersburg, 199034, Russia.
Anton KiselevD.O. Ott Research Institute of Obstetrics, Gynecology and Reproductology, Mendeleevskaya line, 3, Saint-Petersburg, 199034, Russia. ankiselev@yahoo.co.uk.ORCID http://orcid.org/0000-0002-2487-2423
Research Institute of Obstetrics and Gynecology named after D.O. Ott · RU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Development of gene therapy for endometriosis requires inhibition of vascularization in endometrial lesions. We have previously developed CXCR4 receptor-targeted siRNA carrier L1 and observed efficient RNAi-mediated down-regulation of VEGFA gene expression in endothelial cells followed by decrease in VEGFA protein production and inhibition of cell migration. In this study we evaluated L1 carrier as non-viral vector for anti-VEGFA siRNA delivery into endometrial implants in rat subcutaneous endometriosis model created by subcutaneous auto-transplantation of uterus horn's fragments. Therapeutic anti-angiogenic efficiency of anti-VEGFA siRNA/L1 polyplexes was evaluated by lesion size measurement, histopathologic examination, immunohistochemical staining and real-time reverse transcriptase-PCR analysis. After in vivo administration of anti-VEGFA siRNA we observed a 55-60% inhibition of endometriotic lesions growth and approximately two-fold decrease in VEGFA gene expression in comparison with untreated implants. Results of immunohistochemical examination of endometriotic lesions confirmed anti-angiogenic effects of anti-VEGFA siRNA/L1 polyplexes. Ultimately, our results demonstrate the efficiency of anti-angiogenic treatment of EM by means of anti-VEGFA siRNA delivery with L1 peptide-based carrier.

Indexed as

Gene Transfer TechniquesAnimalsEndometriosisEndometriumFemalePeptidesRatsRats, WistarRNAi TherapeuticsVascular Endothelial Growth Factor APeptidesVascular Endothelial Growth Factor Avascular endothelial growth factor A, rat

Identifiers

PMID30254304
OpenAlexW2894408736

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.