Evidence map›Paper›PMID 28747982›Full record

ArticleLaboratory animal research2017

Comparative study of fatty liver induced by methionine and choline-deficiency in C57BL/6N mice originating from three different sources.

Sou Hyun Kim, Yong Lim, Ju Bin Park, Jae-Hwan Kwak, Keuk-Jun Kim, Joung-Hee Kim, HyunKeun Song, Joon-Yong Cho, Dae Youn Hwang, Kil Soo Kim and 1 more

Erratum issuedOpen access · diamondAbstract read
In one paragraph

Article in Laboratory animal research, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
1.2field-weighted citation impact, top 20% 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

17 citing papers in PubMed, 22 citations in OpenAlex.

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  12. Anti-obesity effects ofCanadian journal of veterinary research = Revue canadienne de recherche veterinaire · 2021
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  13. Nutritional Approach Targeting Gut Microbiota in NAFLD-To Date.International journal of environmental research and public health · 2021
    Review
  14. Review
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  17. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

11 authors at 5 institutions in 1 country.

Sou Hyun KimCollege of Pharmacy, Pusan National University, Busan, Korea.
Yong LimDepartment of Clinical Laboratory Science, College of Nursing and Healthcare Science, Dong-Eui University, Busan, Korea.
Ju Bin ParkDepartment of Clinical Laboratory Science, College of Nursing and Healthcare Science, Dong-Eui University, Busan, Korea.
Jae-Hwan KwakCollege of Pharmacy, Kyungsung University, Busan, Korea.
Keuk-Jun KimDepartment of Biomedical Laboratory Science, Daekyeung College, Gyeongsan, Korea.
Joung-Hee KimDepartment of Biomedical Laboratory Science, Daekyeung College, Gyeongsan, Korea.
HyunKeun SongDepartment of Microbiology and Immunology, INJE University College of Medicine, Busan, Korea.
Joon-Yong ChoExercise Biochemistry Laboratory, Korea National Sport University, Seoul, Korea.
Dae Youn HwangDepartment of Biomaterials Science, College of Natural Resources & Life Science/Life and Industry Convergence Research Institute, Pusan National University, Miryang, Korea.
Kil Soo KimCollege of Veterinary Medicine, Kyungpook National University, Daegu, Korea.
Young-Suk JungCollege of Pharmacy, Pusan National University, Busan, Korea.
Pusan National University · KRKyungpook National University · KRDaekyeung University · KRKorea National Sport University · KRKyungsung University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Non-alcoholic fatty liver disease (NAFLD) is believed to be the most prevalent liver disease worldwide and a major cause of chronic liver injury. It is characterized by lipid accumulation in the absence of significant alcohol consumption and frequently progresses to steatohepatitis, liver fibrosis, and hepatocellular carcinoma. Although many studies have been conducted to better understand NAFLD since it was first recognized, there are still many gaps in knowledge of etiology, prognosis, prevention and treatment. Methionine-choline deficient (MCD) diet, a well-established experimental model of NAFLD in rodents, rapidly and efficiently produces the clinical pathologies including macrovesicular steatosis and leads to disease progression. In this study, we measured the response to MCD diet in C57BL/6N mice obtained from three different sources; Korea NIFDS, USA, and Japan. We evaluated changes in body weight, food consumption, and relative weights of tissues such as liver, kidney, gonadal white adipose tissue, inguinal white adipose tissue, and brown adipose tissue. These basic parameters of mice with an MCD diet were not significantly different among the sources of mice tested. After 3 weeks on an MCD diet, histopathological analyses showed that the MCD diet induced clear fat vacuoles involving most area of the acinus in the liver of all mice. It was accompanied by increased serum activities of alanine aminotransferase and aspartate aminotransferase, and decreased levels of serum triglyceride and cholesterol. In conclusion, the response of C57BL6N mice originating from different sources to the MCD diet showed no significant differences as measured by physiological, biochemical, and histopathological parameters.

Indexed as

C57BL/6Nmethionine-choline deficient dietNon-alcoholic fatty liver disease

Identifiers

PMID28747982
PMCPMC5527142
OpenAlexW2738826761

What OpenQuestion holds

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LicenceCC BY-NC
Read underepoch 390

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.