Evidence map›Paper›PMID 32874958›Full record

ArticleLaboratory animal research2020

Comparative analysis of restraint stress-induced depressive-like phenotypes in C57BL/6N mice derived from three different sources.

Dong-Joo Hwang, Ki-Chun Kwon, Dae-Youn Hwang, Min-Soo Seo, Kil-Soo Kim, Young-Suk Jung, Joon-Yong Cho

Open access · diamondAbstract read
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Article in Laboratory animal research, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.7field-weighted citation impact, top 36% 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

9 citing papers in PubMed, 13 citations in OpenAlex.

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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

7 authors at 4 institutions in 1 country.

Dong-Joo HwangExercise Biochemistry Laboratory, Korea National Sport University, Seoul, Republic of Korea.
Ki-Chun KwonExercise Biochemistry Laboratory, Korea National Sport University, Seoul, Republic of Korea.
Dae-Youn HwangDepartment of Biomaterials Science, College of Natural Resources and Life Science/Life and Industry Convergence Research Institute, Pusan National University, Busan, Republic of Korea.
Min-Soo SeoLaboratory Animal Center, Daegu-Gyeongbuk Medical Innovation Foundation, Daegu, Korea.
Kil-Soo KimCollege of Veterinary Medicine, Kyungpook National University, Daegu, Korea.
Young-Suk JungCollege of Pharmacy, Pusan National University, Busan, Korea.
Joon-Yong ChoExercise Biochemistry Laboratory, Korea National Sport University, Seoul, Republic of Korea.ORCID 0000-0002-8778-1801
Pusan National University · KRKorea National Sport University · KRDaegu-Gyeongbuk Medical Innovation Foundation · KRKyungpook National University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

C57BL/6NKorl mice are a novel mouse stock recently developed by the National Institute of Food and Drug Safety Evaluation in Korea. Extensive research into the nature of C57BL/6NKorl mice is being conducted. However, there is no scientific evidence for the phenotypic response to restraint stress (RST), a stress paradigm for modeling depressive disorders, in rodents. In this study, we investigated the repeated RST-induced depressive-like phenotypes in C57BL/6 N mouse substrains (viz., C57BL/6NKorl mice from Korea, C57BL/6NA mice from the United States, and C57BL/6NB mice from Japan) obtained from different sources. The results showed that C57BL/6 N mice derived from various sources exposed to repeated RST resulted in depressive-like phenotypes reflected by a similar degree of behavioral modification and susceptibility to oxidative stress in a duration-dependent manner, except for the distinctive features (increased body weight (BW) and tolerance to the suppression of BW gain by exposure to repeated RST) in C57BL/6NKorl mice. Taken together, the duration-dependent alteration in depressive-like phenotypes by repeated exposure to RST observed in this study may provide valuable insights into the nature of C57BL/6NKorl mice as an alternative animal resource for better understanding of the etiology of depressive disorders and the mechanisms of antidepressant actions.

Indexed as

C57BL/6NKorl miceDepressive disorderRestraint stress

Identifiers

PMID32874958
PMCPMC7448453
OpenAlexW3081389851

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Registered trials

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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.