Evidence map›Paper›PMID 32492845›Full record

ArticleInternational journal of molecular sciences2020

E8002 Inhibits Peripheral Nerve Adhesion by Enhancing Fibrinolysis of l-Ascorbic Acid in a Rat Sciatic Nerve Model.

Kiyoshi Kikuchi, Kentaro Setoyama, Seiya Takada, Shotaro Otsuka, Kazuki Nakanishi, Kosuke Norimatsu, Akira Tani, Harutoshi Sakakima, Ko-Ichi Kawahara, Kazuya Hosokawa and 8 more

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 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.1field-weighted citation impact, top 19% 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

7 citing papers in PubMed, 13 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Article
  5. Article
  6. Effect of Collagen Nerve Wrapping in a Rabbit Peripheral Neuropathy Model.Plastic and reconstructive surgery. Global open · 2021
    Article
  7. 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

18 authors at 5 institutions in 2 countries.

Kiyoshi KikuchiDivision of Brain Science, Department of Physiology, Kurume University School of Medicine, Kurume, Fukuoka 830-0011, Japan.
Kentaro SetoyamaNatural Science Center for Research and Education, Division of Laboratory Animal Science, Kagoshima University, Kagoshima 890-8520, Japan.
Seiya TakadaDepartment of Systems Biology in Thromboregulation, Kagoshima University Graduate School of Medical and Dental Science, Kagoshima 890-8520, Japan.
Shotaro OtsukaDepartment of Systems Biology in Thromboregulation, Kagoshima University Graduate School of Medical and Dental Science, Kagoshima 890-8520, Japan.
Kazuki NakanishiDepartment of Physical Therapy, School of Health Sciences, Faculty of Medicine, Kagoshima University, Kagoshima 890-8544, Japan.
Kosuke NorimatsuDepartment of Physical Therapy, School of Health Sciences, Faculty of Medicine, Kagoshima University, Kagoshima 890-8544, Japan.
Akira TaniDepartment of Physical Therapy, School of Health Sciences, Faculty of Medicine, Kagoshima University, Kagoshima 890-8544, Japan.
Harutoshi SakakimaDepartment of Physical Therapy, School of Health Sciences, Faculty of Medicine, Kagoshima University, Kagoshima 890-8544, Japan.
Ko-Ichi KawaharaDepartment of Systems Biology in Thromboregulation, Kagoshima University Graduate School of Medical and Dental Science, Kagoshima 890-8520, Japan.
Kazuya HosokawaResearch Institute, Fujimori Kogyo Co., Ltd., 1-10-1 Sachiura, Kanazawa-ku, Yokohama, Kanagawa 236-0003, Japan.
Ryoji KiyamaDepartment of Physical Therapy, School of Health Sciences, Faculty of Medicine, Kagoshima University, Kagoshima 890-8544, Japan.ORCID 0000-0002-1819-9105
Megumi SumizonoDepartment of Rehabilitation, Faculty of Nursing and Welfare, Kyushu University of Nursing and Social Welfare, Tamana, Kumamoto 865-0062, Japan.ORCID 0000-0002-0182-1738
Salunya TancharoenDepartment of Pharmacology, Faculty of Dentistry, Mahidol University, Bangkok 10400, Thailand.ORCID 0000-0002-2952-7952
Ikuro MaruyamaDepartment of Systems Biology in Thromboregulation, Kagoshima University Graduate School of Medical and Dental Science, Kagoshima 890-8520, Japan.
Gohsuke HattoriDepartment of Neurosurgery, Kurume University School of Medicine, Kurume, Fukuoka 830-0011, Japan.
Motohiro MoriokaDepartment of Neurosurgery, Kurume University School of Medicine, Kurume, Fukuoka 830-0011, Japan.
Eiichiro TanakaDivision of Brain Science, Department of Physiology, Kurume University School of Medicine, Kurume, Fukuoka 830-0011, Japan.
Hisaaki UchikadoDepartment of Neurosurgery, Kurume University School of Medicine, Kurume, Fukuoka 830-0011, Japan.
Kagoshima University · JPKurume University · JPKyushu University of Nursing and Social Welfare · JPMahidol University · THZacros (Japan) · JP

Funding

Descente and Ishimoto Memorial Foundation or the Promotion Of Sports Science The number has not been issued.General Insurance Association The number has not been issued.Mitsui Sumitomo Insurance Welfare Foundation The number has not been issued.Taiju Life Social Welfare Foundation The number has not been issued.the Japan Society for the Promotion of Science (JSPS) KAKENHI JP16K10746ZENKYOREN (National Mutual Insurance Federation of Agricultural Cooperatives) The number has not been issued.
6 · The paper itself

Abstract

Perineural adhesions leading to neuropathy are one of the most undesirable consequences of peripheral nerve surgery. However, there are currently no widely used compounds with anti-adhesive effects in the field of peripheral nerve surgery. E8002 is a novel, anti-adhesive, multi-layer membrane that contains L-ascorbic acid (AA). Here, we investigated the effect and mechanism of E8002 in a rat sciatic nerve adhesion model. A total of 21 rats were used. Six weeks after surgery, macroscopic adhesion scores were significantly lower in the E8002 group (adhesion procedure followed by nerve wrapping with E8002) compared to the E8002 AA(-) group (adhesion procedure followed by nerve wrapping with the E8002 membrane excluding AA) and adhesion group (adhesion procedure but no treatment). Correspondingly, a microscopic examination revealed prominent scar tissue in the E8002 AA(-) and adhesion groups. Furthermore, an in vitro study using human blood samples showed that AA enhanced tissue-type, plasminogen activator-mediated fibrinolysis. Altogether, these results suggest that E8002 may exert an anti-adhesive action via AA and the regulation of fibrinolysis.

Indexed as

AdultAnimalsAntioxidantsAscorbic AcidBiocompatible MaterialsCicatrixFemaleFibrinolysisHumansMaleMembranes, ArtificialMiddle AgedPolyestersPolymersRatsRats, Sprague-DawleyAntioxidantsAscorbic AcidBiocompatible MaterialsE8002 membraneMembranes, ArtificialPolyesterspoly(lactide)Polymersanti-adhesive membraneantioxidantE8002l-ascorbic acidperipheral nerve adhesion

Identifiers

PMID32492845
PMCPMC7313081
OpenAlexW3029560236

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.