Evidence map›Paper›PMID 32748844›Full record

ArticleInternational journal of molecular sciences2020

A Novel Hybrid Drug Delivery System for Treatment of Aortic Aneurysms.

Koichi Yoshimura, Hiroki Aoki, Chie Teruyama, Masumi Iijima, Hiromori Tsutsumi, Shun'ichi Kuroda, Kimikazu Hamano

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.9field-weighted citation impact, top 11% 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

13 citing papers in PubMed, 22 citations in OpenAlex.

  1. Review
  2. Review
  3. Review
  4. Review
  5. Review
  6. Unpacking the Complexities of a Silent Killer.International journal of molecular sciences · 2023
    Article
  7. Review
  8. Review
  9. Review
  10. Review
  11. Review
  12. Review
  13. Review
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 5 institutions in 1 country.

Koichi YoshimuraDepartment of Surgery and Clinical Science, Yamaguchi University Graduate School of Medicine, Ube 755-8505, Japan.
Hiroki AokiCardiovascular Research Institute, Kurume University, Kurume 830-0011, Japan.
Chie TeruyamaGraduate School of Medicine, Yamaguchi University, Ube 755-8611, Japan.
Masumi IijimaDepartment of Nutritional Science and Food Safety, Faculty of Applied Bioscience, Tokyo University of Agriculture, Tokyo 156-8502, Japan.
Hiromori TsutsumiDepartment of Applied Chemistry, Graduate School of Sciences and Technology for Innovation, Yamaguchi University, Ube 755-8611, Japan.
Shun'ichi KurodaThe Institute of Scientific and Industrial Research, Osaka University, Ibaraki 567-0047, Japan.
Kimikazu HamanoDepartment of Surgery and Clinical Science, Yamaguchi University Graduate School of Medicine, Ube 755-8505, Japan.
Yamaguchi University · JPKurume University · JPOsaka Research Institute of Industrial Science and Technology · JPTokyo University of Agriculture · JPYamaguchi Prefectural University · JP

Funding

Japan Agency for Medical Research and Development 19fk0310105h0003Japan Society for the Promotion of Science 25670596, 16H06314, 18H03938, 16K04888, 19K05219New Energy and Industrial Technology Development Organization 08A07025a
6 · The paper itself

Abstract

Ongoing aortic wall degeneration and subsequent aneurysm exclusion failure are major concerns after an endovascular aneurysm repair with a stent-graft. An ideal solution would be a drug therapy that targets the aortic wall and inhibits wall degeneration. Here, we described a novel drug delivery system, which allowed repetitively charging a graft with therapeutic drugs and releasing them to the aortic wall in vivo. The system was composed of a targeted graft, which was labeled with a small target molecule, and the target-recognizing nanocarrier, which contained suitable drugs. We developed the targeted graft by decorating a biotinylated polyester graft with neutravidin. We created the target-recognizing nanocarrier by conjugating drug-containing liposomes with biotinylated bio-nanocapsules. We successfully demonstrated that the target-recognizing nanocarriers could bind to the targeted graft, both in vitro and in blood vessels of live mice. Moreover, the drug released from our drug delivery system reduced the expression of matrix metalloproteinase-9 in mouse aortas. Thus, this hybrid system represents a first step toward an adjuvant therapy that might improve the long-term outcome of endovascular aneurysm repair.

Indexed as

Blood Vessel ProsthesisAnimalsAortaAortic AneurysmAvidinDrug CarriersDrug Delivery SystemsHydroxymethylglutaryl-CoA Reductase InhibitorsMaleMatrix Metalloproteinase 9Mice, Inbred C57BLMicroscopy, FluorescenceNanostructuresProsthesis DesignQuinolinesTreatment OutcomeAvidinDrug CarriersHydroxymethylglutaryl-CoA Reductase InhibitorsMatrix Metalloproteinase 9neutravidinpitavastatinQuinolinesaortic aneurysmbio-nanocapsuledrug delivery systemendovascular aneurysm repair

Identifiers

PMID32748844
PMCPMC7432022
OpenAlexW3046241720

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.