Evidence map›Paper›PMID 39277628›Full record

ArticleScientific reports2024

Optimal fasting duration for mice as assessed by metabolic status.

Jian Fu, Sha Liu, Mengyao Li, Fangrui Guo, Xiaoran Wu, Jiahao Hu, Lixin Wen, Ji Wang, Xiaowen Li

Abstract read
In one paragraph

Article in Scientific reports, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing 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

24 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. 0.33Science advances · 2026
    Article
  6. Review
  7. Article
  8. Chronic NHScientific reports · 2026
    Article
  9. Article
  10. Review
  11. Article
  12. Susceptibility of Glucose Regulation to Social Isolation.bioRxiv : the preprint server for biology · 2025
    Article
  13. Article
  14. Article
  15. Optimization ofMethods (San Diego, Calif.) · 2025
    Article
  16. Western diet-induced endothelial glycocalyx remodeling is partially reversed by fasting.American journal of physiology. Heart and circulatory physiology · 2025
    Article
  17. Article
  18. Article
  19. Life (Basel, Switzerland) · 2025
    Article
  20. 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

9 authors.

Jian Fu *Hunan Engineering Research Center of Livestock and Poultry Health Care, Colleges of Veterinary Medicine, Hunan Agricultural University, Changsha, China.
Sha Liu *Hunan Engineering Research Center of Livestock and Poultry Health Care, Colleges of Veterinary Medicine, Hunan Agricultural University, Changsha, China.
Mengyao LiHunan Engineering Research Center of Livestock and Poultry Health Care, Colleges of Veterinary Medicine, Hunan Agricultural University, Changsha, China.
Fangrui GuoHunan Engineering Research Center of Livestock and Poultry Health Care, Colleges of Veterinary Medicine, Hunan Agricultural University, Changsha, China.
Xiaoran WuHunan Engineering Research Center of Livestock and Poultry Health Care, Colleges of Veterinary Medicine, Hunan Agricultural University, Changsha, China.
Jiahao HuHunan Engineering Research Center of Livestock and Poultry Health Care, Colleges of Veterinary Medicine, Hunan Agricultural University, Changsha, China.
Lixin WenHunan Engineering Research Center of Livestock and Poultry Health Care, Colleges of Veterinary Medicine, Hunan Agricultural University, Changsha, China.
Ji WangHunan Engineering Research Center of Livestock and Poultry Health Care, Colleges of Veterinary Medicine, Hunan Agricultural University, Changsha, China.
Xiaowen LiHunan Engineering Research Center of Livestock and Poultry Health Care, Colleges of Veterinary Medicine, Hunan Agricultural University, Changsha, China. lxw0630@csu.edu.cn.

Funding

the Horizontal topics of Hunan agricultural University 2022xczx-414the National Key R&D Program of China 2016YDF0501200
6 · The paper itself

Abstract

In the study of obesity and diabetes, mice are widely used for experimental research, and fasting is a common procedure used to reset metabolism in mouse models. The fasting duration for experimental mice varies greatly in nutritional and metabolic studies, ranging from 2 to 48 h. This study aims to assess the optimal fasting duration for mice fed low- and high-fat diets over a short period of time. C57BL/6J mice were fed a low-fat diet (LFD) or high-fat diet (HFD) and fasted for 4, 6, 8, 10, 12, or 24 h. The effects of different conditions after fasting on the metabolic level of mice were explored, and the data were collected for analysis. Our data indicate that fasting has inconsistent effects on mice fed a low-fat or high-fat diet. To compare the metabolic differences between mice in different dietary levels and thereby secure better scientific data, mice should fast for 6 h in animal experiments. Fasting for 6 h is also recommended when comparing glucose tolerance with insulin tolerance.

Indexed as

Diet, High-FatFastingMice, Inbred C57BLAnimalsBlood GlucoseDiet, Fat-RestrictedGlucose Tolerance TestInsulinInsulin ResistanceMaleMiceObesityTime FactorsBlood GlucoseInsulinFasting durationHigh-fat dietMetabolic researchMouse modelNutritional research

Identifiers

PMID39277628
PMCPMC11401862

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.