Evidence map›Paper›PMID 37484353›Full record

ArticleHeliyon2023

Establishment of repeated liver biopsy technique in experimental mice.

Wenhua Shao, Mayuko Ichimura-Shimizu, Hirohisa Ogawa, Shengjian Jin, Mitsuko Sutoh, Satoko Nakamura, Miki Onodera, Hirosuke Tawara, Shunji Toyohara, Ryoji Hokao and 3 more

Open access · goldAbstract read
In one paragraph

Article in Heliyon, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.4field-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

2 citing papers in PubMed, 3 citations in OpenAlex.

  1. Article
  2. Mouse Models for the Study of Liver Fibrosis RegressionJournal of clinical and translational hepatology · 2024
    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

13 authors at 2 institutions in 1 country.

Wenhua ShaoDepartment of Molecular Pathology, Institute of Biomedical Sciences, Tokushima University Graduate School, Tokushima, Japan.
Mayuko Ichimura-ShimizuDepartment of Pathology and Laboratory Medicine, Institute of Biomedical Sciences, Tokushima University Graduate School, Tokushima, Japan.
Hirohisa OgawaDepartment of Pathology and Laboratory Medicine, Institute of Biomedical Sciences, Tokushima University Graduate School, Tokushima, Japan.
Shengjian JinDepartment of Oral Bioscience, Tokushima University Graduate School of Biomedical Sciences, Tokushima, Japan.
Mitsuko SutohInstitute for Animal Reproduction, Kasumigaura, Ibaraki, Japan.
Satoko NakamuraInstitute for Animal Reproduction, Kasumigaura, Ibaraki, Japan.
Miki OnoderaInstitute for Animal Reproduction, Kasumigaura, Ibaraki, Japan.
Hirosuke TawaraInstitute for Animal Reproduction, Kasumigaura, Ibaraki, Japan.
Shunji ToyoharaInstitute for Animal Reproduction, Kasumigaura, Ibaraki, Japan.
Ryoji HokaoInstitute for Animal Reproduction, Kasumigaura, Ibaraki, Japan.
Yasusei KudoDepartment of Oral Bioscience, Tokushima University Graduate School of Biomedical Sciences, Tokushima, Japan.
Takeshi OyaDepartment of Molecular Pathology, Institute of Biomedical Sciences, Tokushima University Graduate School, Tokushima, Japan.
Koichi TsuneyamaDepartment of Pathology and Laboratory Medicine, Institute of Biomedical Sciences, Tokushima University Graduate School, Tokushima, Japan.
Tokushima University · JPInstitute for Animal Reproduction · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Biopsy is a commonly used method for determining pathological diagnoses by directly using human tissues and cells. Biopsies are widely used to determine disease progression and treatment efficacy. Although organs and tissues are usually obtained by sacrifice during animal experiments, it is theoretically possible to use the same biopsy techniques in humans. In the present study, we examined the feasibility of performing four repeated liver biopsies in a spontaneous metabolic syndrome mouse model. Even though a small number of mice died accidently, most mice were able to undergo four liver biopsies without significant adverse events. We also performed three liver biopsies in mouse liver tumor carcinogen models at 4, 8, and 12 weeks of age. In addition to the sample collected at 16 weeks of age during sacrifice, we successfully collected four liver samples from the same mice at different stages of disease progression. The application of this liver biopsy technique might make it possible for direct evaluation of pathological conditions in the same individual over time, thereby reducing the number of experimental animals.

Indexed as

Liver biopsyMetabolic syndromeMouse model

Identifiers

PMID37484353
PMCPMC10361027
OpenAlexW4379207998

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.