Evidence map›Paper›PMID 38790301›Full record

ArticleBioengineering (Basel, Switzerland)2024

Evaluation of Skin Wound Healing with Biosheets Containing Somatic Stem Cells in a Dog Model: A Pilot Study.

Noritaka Maeta, Ryosuke Iwai, Hiroshi Takemitsu, Natsuki Akashi, Masahiro Miyabe, Marina Funayama-Iwai, Yasuhide Nakayama

Abstract read
In one paragraph

Article in Bioengineering (Basel, Switzerland), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Article
  2. Article
  3. Ureter reconstruction using a biotube in a canine model: A pilot stud.Journal of stem cells & regenerative medicine · 2025
    Article
  4. Article
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.

Noritaka MaetaFaculty of Veterinary Medicine, Okayama University of Science, 1-3 Ikoi-no-Oka, Imabari 794-8555, Ehime, Japan.
Ryosuke IwaiInstitute of Frontier Science and Technology, Okayama University of Science, 1-1 Ridaicho, Kita-ku 700-0005, Okayama, Japan.
Hiroshi TakemitsuDepartment of Comparative Animal Science, College of Life Science, Kurashiki University of Science and the Arts, 2640 Nishinoura, Tsurajima, Kurashiki 712-8505, Okayama, Japan.
Natsuki AkashiFaculty of Veterinary Medicine, Okayama University of Science, 1-3 Ikoi-no-Oka, Imabari 794-8555, Ehime, Japan.
Masahiro MiyabeFaculty of Veterinary Medicine, Okayama University of Science, 1-3 Ikoi-no-Oka, Imabari 794-8555, Ehime, Japan.
Marina Funayama-IwaiInstitute of Frontier Science and Technology, Okayama University of Science, 1-1 Ridaicho, Kita-ku 700-0005, Okayama, Japan.
Yasuhide NakayamaOsaka Laboratory, Biotube Co., Ltd., 3-10-1 Senriyama-Higashi, Osaka 565-0842, Suita, Japan.ORCID 0000-0002-4466-3629

Funding

Japan Agency for Medical Research and Development 22hk0102083h0001
6 · The paper itself

Abstract

The administration of mesenchymal stem cells (MSCs) has a positive effect on wound healing; however, the lack of adequate MSC engraftment at the wound site is a major limiting factor in current MSC-based therapies. In this study, a biosheet prepared using in-body tissue architecture (iBTA) was used as a material to address these problems. This study aimed to assess and evaluate whether biosheets containing somatic stem cells would affect the wound healing process in dogs. Biosheets were prepared by subcutaneously embedding molds in beagles. These were then evaluated grossly and histologically, and the mRNA expression of inflammatory cytokines, interleukins, and Nanog was examined in some biosheets. Skin defects were created on the skin of the beagles to which the biosheets were applied. The wound healing processes of the biosheet and control (no biosheet application) groups were compared for 8 weeks. Nanog mRNA was expressed in the biosheets, and SSEA4/CD105 positive cells were observed histologically. Although the wound contraction rates differed significantly in the first week, the biosheet group tended to heal faster than the control group. This study revealed that biosheets containing somatic stem cells may have a positive effect on wound healing.

Indexed as

biosheetin-body tissue architecture(iBTA)skin wound healingsomatic stem cellstissue engineering

Identifiers

PMID38790301
PMCPMC11118178

What OpenQuestion holds

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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.