Evidence map›Paper›PMID 22937497›Full record

ArticleInternational journal of ophthalmology2012

Evaluation of novel decellularizing corneal stroma for cornea tissue engineering applications.

Yi Shao, Yao Yu, Chong-Gang Pei, Qiong Zhou, Qiu-Ping Liu, Gang Tan, Jing-Ming Li, Gui-Ping Gao, Lu Yang

Abstract read
In one paragraph

Article in International journal of ophthalmology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
–field-weighted citation impact
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

11 citing papers in PubMed.

  1. Review
  2. Review
  3. Article
  4. Review
  5. Bioengineering Approaches for Corneal Regenerative Medicine.Tissue engineering and regenerative medicine · 2020
    Review
  6. Review
  7. Review
  8. Article
  9. Article
  10. Article
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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.

Yi ShaoDepartment of Ophthalmology, the First Affiliated Hospital of Nanchang University, Nanchang 330006, Jiangxi Province, China.
Yao Yu
Chong-Gang Pei
Qiong Zhou
Qiu-Ping Liu
Gang Tan
Jing-Ming Li
Gui-Ping Gao
Lu Yang

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimTo develop a new decellularization method depended upon the natural corneal structure and to harvest an ideal scaffold with good biocompatibilities for corneal reconstruction.

methodsThe acellular cornea matrix (ACM) were prepared from de-epithelium fresh porcine corneas (DFPCs) by incubation with 100% fresh human sera and additional electrophoresis at 4°C. Human corneal epithelial cells (HCEs) were used for the cytotoxicity tests of ACM. ACM were implanted into the Enhanced Green Fluorecence Protein (eGFP) transgenic mouse anterior chamber for evaluation of histocompatibility.

resultsHE and GSIB4 results showed fresh porcine cornea matrix with 100% human sera and electrophoresis could entirely decellularize stromal cell without reducing its transparency. ACM had no cytotoxic effect ex vivo. Animal test showed there was no rejection for one month after surgery.

conclusionThese results provide a decellularizing approach for the study of corneal tissue engineering and had the broader implications for the field of biological tissue engineering in other engineered organ or tissue matrix.

Indexed as

biocompatibilitycorneadecellularizationelectrophoresishuman seratissue engineering

Identifiers

PMID22937497
PMCPMC3428533

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.