Evidence map›Paper›PMID 26885261›Full record

ArticleAmerican journal of translational research2015

A novel method in preparation of acellularporcine corneal stroma tissue for lamellar keratoplasty.

Yi Shao, Jing Tang, Yueping Zhou, Yangluowa Qu, Hui He, Qiuping Liu, Gang Tan, Wei Li, Zuguo Liu

Open access · greenAbstract read
In one paragraph

Article in American journal of translational research, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
0.3field-weighted citation impact, top 35% 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

10 citing papers in PubMed, 22 citations in OpenAlex.

  1. Review
  2. Review
  3. Review
  4. Review
  5. Lamellar Keratoplasty Using Acellular Bioengineering Cornea (BioCorneaVetAnimals : an open access journal from MDPI · 2022
    Article
  6. Article
  7. Review
  8. Corneal xenotransplantation: Where are we standing?Progress in retinal and eye research · 2021
    Review
  9. Article
  10. 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

9 authors at 4 institutions in 1 country.

Yi ShaoEye Institute & Affiliated Xiamen Eye Center of Xiamen UniversityXiamen, Fujian 361005, China; Department of Ophthalmology, The First Affiliated Hospital of Nanchang University, Jiangxi Province Clinical Ophthalmology InstituteNanchang, Jiangxi 330006, China; Fujian Provincial Key Laboratory of Ophthalmology and Visual ScienceXiamen, Fujian 361005, China.
Jing TangEye Institute & Affiliated Xiamen Eye Center of Xiamen University Xiamen, Fujian 361005, China.
Yueping ZhouEye Institute & Affiliated Xiamen Eye Center of Xiamen UniversityXiamen, Fujian 361005, China; Fujian Provincial Key Laboratory of Ophthalmology and Visual ScienceXiamen, Fujian 361005, China.
Yangluowa QuEye Institute & Affiliated Xiamen Eye Center of Xiamen UniversityXiamen, Fujian 361005, China; Fujian Provincial Key Laboratory of Ophthalmology and Visual ScienceXiamen, Fujian 361005, China.
Hui HeEye Institute & Affiliated Xiamen Eye Center of Xiamen UniversityXiamen, Fujian 361005, China; Fujian Provincial Key Laboratory of Ophthalmology and Visual ScienceXiamen, Fujian 361005, China.
Qiuping LiuEye Institute & Affiliated Xiamen Eye Center of Xiamen UniversityXiamen, Fujian 361005, China; Department of Ophthalmology, The First Hospital of Xi'an CityXi'an, Shanxi 710000, China.
Gang TanDepartment of Ophthalmology, The First Affiliated Hospital of Nanhua University Hengyang, Hunan 421000, China.
Wei LiEye Institute & Affiliated Xiamen Eye Center of Xiamen UniversityXiamen, Fujian 361005, China; Fujian Provincial Key Laboratory of Ophthalmology and Visual ScienceXiamen, Fujian 361005, China.
Zuguo LiuEye Institute & Affiliated Xiamen Eye Center of Xiamen UniversityXiamen, Fujian 361005, China; Fujian Provincial Key Laboratory of Ophthalmology and Visual ScienceXiamen, Fujian 361005, China.
Xiamen University · CNFirst Affiliated Hospital of University of South China · CNFirst Affiliated Hospital of Xiamen University · CNFujian Jiangxia University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Our objective was to develop a novel lamellar cornealbiomaterial for corneal reconstruction.Theporcine acellular corneal stroma discs (ACSDs) were prepared from de-epithelized fresh porcine corneas (DFPCs) by incubation with 100% fresh human serum and additional electrophoresis at 4°C. Such manipulation removed theanterior corneal stromal cells without residual of DNA content and α-Galantigen. Human serum decellularizing activity on porcineanterior corneal stroma cells is through apoptosis, and associated with the presence of α-Gal epitopes in anterior stroma. ACSDs displayed similar optical, biomechanical properties and ultrastructure to DFPCs, and showed good histocompatibility in rabbit corneal stromal pockets and anterior chamber. Rabbit corneallamellar keratoplasty (LKP) using ACSDs showed no rejection and high transparency of cornea at 2 months after surgery. In vivo confocal laser scanning microscopy and immunostaining analysis showed complete re-epithelization and stromal cell in growth of ACSDs without inflammatory cell infiltration, new blood vessel ingrowth and excessive wound healing. In conclusion, this novel decellularization method may be valuable for preparation of xenogenic corneal tissue for clinical application, ACSDs resulted from this method may be served as a matrix equivalent for LKP in corneal xenotransplantation.

Indexed as

ACSDsCorneal tissue engineeringdecellularizationhuman serumxenotransplantationα-gal

Identifiers

PMID26885261
PMCPMC4731661
OpenAlexW2275952751

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.