Evidence map›Paper›PMID 25567535›Full record

ArticleGene therapy2015

TGF-β₁-siRNA delivery with nanoparticles inhibits peritoneal fibrosis.

H Yoshizawa, Y Morishita, M Watanabe, K Ishibashi, S Muto, E Kusano, D Nagata

Abstract read
PubMed Publisher
In one paragraph

Article in Gene therapy, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
4.1field-weighted citation impact, top 6% 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

19 citing papers in PubMed, 38 citations in OpenAlex.

  1. Trial
  2. Article
  3. Targeting MLL1/WDR5-Mediated Epigenetic Regulation Mitigates Peritoneal Fibrosis by Reducing p16FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2025
    Article
  4. Article
  5. Autophagy in peritoneal fibrosis.Frontiers in physiology · 2023
    Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Review
  15. Review
  16. Article
  17. Article
  18. Article
  19. 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 2 institutions in 1 country.

H YoshizawaDivision of Nephrology, Department of Internal Medicine, Jichi Medical University, Tochigi, Japan.
Y MorishitaDivision of Nephrology, Department of Internal Medicine, Jichi Medical University, Tochigi, Japan.
M WatanabeDivision of Nephrology, Department of Internal Medicine, Jichi Medical University, Tochigi, Japan.
K IshibashiDepartment of Medical Physiology, Meiji Pharmaceutical University, Tokyo, Japan.
S MutoDivision of Nephrology, Department of Internal Medicine, Jichi Medical University, Tochigi, Japan.
E KusanoDivision of Nephrology, Department of Internal Medicine, Jichi Medical University, Tochigi, Japan.
D NagataDivision of Nephrology, Department of Internal Medicine, Jichi Medical University, Tochigi, Japan.
Jichi Medical University · JPMeiji Pharmaceutical University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Gene therapies may be promising for the treatment of peritoneal fibrosis (PF) in subjects undergoing peritoneal dialysis (PD). However, a method of delivery of treatment genes to the peritoneum is lacking. We attempted to develop an in vivo small interfering RNA (siRNA) delivery system with liposome-based nanoparticles (NPs) to the peritoneum to inhibit PF. Transforming growth factor (TGF)-β1-siRNAs encapsulated in NPs (TGF-β1-siRNAs-NPs) dissolved in PD fluid were injected into the peritoneum of mice with PF three times a week for 2 weeks. TGF-β1-siRNAs-NPs knocked down TGF-β1 expression significantly in the peritoneum and inhibited peritoneal thickening with fibrous changes. TGF-β1-siRNAs-NPs also inhibited the increase of expression of α-smooth muscle actin-positive myofibroblasts. These results suggest that the TGF-β1-siRNA delivery system with NPs described here could be an effective therapeutic option for PF in subjects undergoing PD.

Indexed as

AnimalsDisease Models, AnimalMaleMice, Inbred C57BLMyofibroblastsNanoparticlesPeritoneal FibrosisRNA, Small InterferingTransforming Growth Factor beta1RNA, Small InterferingTransforming Growth Factor beta1

Identifiers

PMID25567535
OpenAlexW2009286141

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.