Evidence map›Paper›PMID 30196396›Full record

ArticleJournal of materials science. Materials in medicine2018

Hyaluronic acid (HA)-based hydrogels for full-thickness wound repairing and skin regeneration.

Lei Hong, Meiting Shen, Jiaxi Fang, Yezhao Wang, Zhiyuan Bao, Shizhong Bu, Yabin Zhu

Abstract read
PubMed Publisher
In one paragraph

Article in Journal of materials science. Materials in medicine, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
3.6field-weighted citation impact, top 7% 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

18 citing papers in PubMed, 47 citations in OpenAlex.

  1. Review
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  9. Review
  10. Role of Nitric Oxide-Releasing Glycosaminoglycans in Wound Healing.ACS biomaterials science & engineering · 2022
    Article
  11. Article
  12. Review
  13. Review
  14. Article
  15. Review
  16. Article
  17. [Advance of new dressings for promoting skin wound healing].Sheng wu yi xue gong cheng xue za zhi = Journal of biomedical engineering = Shengwu yixue gongchengxue zazhi · 2019
    Review
  18. 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 1 institution in 1 country.

Lei HongThe Medical School of Ningbo University, Ningbo, 315211, China.
Meiting ShenThe Medical School of Ningbo University, Ningbo, 315211, China.
Jiaxi FangThe Medical School of Ningbo University, Ningbo, 315211, China.
Yezhao WangThe Medical School of Ningbo University, Ningbo, 315211, China.
Zhiyuan BaoThe Medical School of Ningbo University, Ningbo, 315211, China.
Shizhong BuThe Medical School of Ningbo University, Ningbo, 315211, China.
Yabin ZhuThe Medical School of Ningbo University, Ningbo, 315211, China. zhuyabin@nbu.edu.cn.
Ningbo University · CN

Funding

National Natural Science Foundation of China 81471797Project of Scientific Innovation Team of Ningbo,China 2014B82002Project of Scientific Innovation Team of Ningbo,China 2015B11050
6 · The paper itself

Abstract

In this work, two kinds of hyaluronic acid (HA)-based hydrogels were fabricated: one is made from physical freezing-thawing of HA solution (HA1), and the other is from chemical cross-linking of HA and polysaccharide (HA2). They were applied to repair full-thickness skin defects with New Zealand rabbits as the test animals, using powder HA and cotton dress as the references. The wound starts to heal after wounds were disinfected with iodine followed by coating with HA2, HA1, HA and cotton dress (the control), respectively. They were recorded as 4 treatments (groups), HA2, HA1, HA and the control. The healing progress was followed and tested in the duration of 56 days, and the biological repairing mechanism was explored. From the wound area alteration, white blood cell (WBC) measurements and H&E staining, HA2 was the most promising treatment in promoting the wound healing with least serious scar formation. Immunochemistry analyses and real-time PCR tests of the bio-factors involved in the wound healing, vascular endothelial growth factor (VEGF), alpha-smooth muscle actin (α-SMA) and transforming growth factor beta-1 (TGF-β1), exhibited that HA2 enhanced VEGF and α-SMA secretion but reduced TGF-β1 expression at early stage, which alleviated the wound inflammation, improved the skin regeneration and relieved the scar formation.

Indexed as

Hyaluronic AcidHydrogelsWound HealingAnimalsBandagesRabbitsReal-Time Polymerase Chain ReactionRegenerationSkinHyaluronic AcidHydrogels

Identifiers

PMID30196396
OpenAlexW2890919660

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.