Evidence map›Paper›PMID 38190095›Full record

ArticleTissue engineering and regenerative medicine2024

Implantation of Adipose-Derived Mesenchymal Stromal Cells (ADSCs)-Lining Prosthetic Graft Promotes Vascular Regeneration in Monkeys and Pigs.

Xiao Zuo, Pengfei Han, Ding Yuan, Ying Xiao, Yushi Huang, Rui Li, Xia Jiang, Li Feng, Yijun Li, Yaya Zhang and 4 more

Open access · hybridAbstract read
In one paragraph

Article in Tissue engineering and regenerative medicine, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.9field-weighted citation impact, top 33% 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

5 citing papers in PubMed, 5 citations in OpenAlex.

  1. Review
  2. Article
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  5. 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

14 authors at 1 institution in 1 country.

Xiao Zuo *Regenerative Medicine Research Center, Sichuan University West China Hospital, Chengdu, 610093, China.
Pengfei Han *Regenerative Medicine Research Center, Sichuan University West China Hospital, Chengdu, 610093, China.
Ding Yuan *Regenerative Medicine Research Center, Sichuan University West China Hospital, Chengdu, 610093, China.
Ying XiaoRegenerative Medicine Research Center, Sichuan University West China Hospital, Chengdu, 610093, China.
Yushi HuangSichuan 3D Bioprinting Institute, Chengdu, China.
Rui LiRegenerative Medicine Research Center, Sichuan University West China Hospital, Chengdu, 610093, China.
Xia JiangRegenerative Medicine Research Center, Sichuan University West China Hospital, Chengdu, 610093, China.
Li FengRegenerative Medicine Research Center, Sichuan University West China Hospital, Chengdu, 610093, China.
Yijun LiSichuan 3D Bioprinting Institute, Chengdu, China.
Yaya ZhangSichuan 3D Bioprinting Institute, Chengdu, China.
Ping ZhuSichuan 3D Bioprinting Institute, Chengdu, China.
Hongge WangRegenerative Medicine Research Center, Sichuan University West China Hospital, Chengdu, 610093, China.
Ning WangSichuan 3D Bioprinting Institute, Chengdu, China.
Y James KangRegenerative Medicine Research Center, Sichuan University West China Hospital, Chengdu, 610093, China. james-kang@tasly.com.ORCID 0000-0001-8449-7904
Sichuan University · CN

Funding

Mechanisms of Alcohol Hangover HeadacheR21AA020305 · NIAAA · BETH ISRAEL DEACONESS MEDICAL CENTER · PI LEVY, DAN · 2012 to 2013
$442k
NIAAA NIH HHS R21 AA020305
6 · The paper itself

Abstract

backgroundCurrent replacement procedures for stenosis or occluded arteries using prosthetic grafts have serious limitations in clinical applications, particularly, endothelialization of the luminal surface is a long-standing unresolved problem.

methodWe produced a cell-based hybrid vascular graft using a bioink engulfing adipose-derived mesenchymal stromal cells (ADSCs) and a 3D bioprinting process lining the ADSCs on the luminal surface of GORE-Tex grafts. The hybrid graft was implanted as an interposition conduit to replace a 3-cm-long segment of the infrarenal abdominal aorta in Rhesus monkeys.

resultsComplete endothelium layer and smooth muscle layer were fully developed within 21 days post-implantation, along with normalized collagen deposition and crosslinking in the regenerated vasculature in all monkeys. The regenerated blood vessels showed normal functionality for the longest observation of more than 1650 days. The same procedure was also conducted in miniature pigs for the interposition replacement of a 10-cm-long right iliac artery and showed the same long-term effective and safe outcome.

conclusionThis cell-based vascular graft is ready to undergo clinical trials for human patients.

Indexed as

Adipose TissueBlood Vessel ProsthesisMesenchymal Stem CellsMesenchymal Stem Cell TransplantationRegenerationAnimalsAorta, AbdominalMacaca mulattaMaleSwineSwine, Miniature3D printing hybrid vascular graftAdipose-derived mesenchymal stromal cells (ADSCs)Long-term animal post-surgeryVessel regeneration

Identifiers

PMID38190095
PMCPMC11087433
OpenAlexW4390664221

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.