Evidence map›Paper›PMID 39662940›Full record

ArticleThe Journal of veterinary medical science2025

High-fat/high-sucrose diet-induced renal changes in obese diabetic mice: a comparison with db/db and KK-Ay mice.

Chika Oki, Kinuko Uno, Tomohiko Sasase, Takahiro Tsutsui, Keita Sekiguchi, Ayane Yamaguchi, Kouhei Mandai, Masami Shinohara, Miki Sugimoto, Tatsuya Maekawa and 2 more

Abstract readComparative Study
In one paragraph

Article in The Journal of veterinary medical science, 2025. 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
–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

2 citing papers in PubMed.

  1. Article
  2. 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

12 authors.

Chika OkiBiological/Pharmacological Research Laboratories, Takatsuki Research Center, Central Pharmaceutical Research Institute, Japan Tobacco Inc., Osaka, Japan.
Kinuko UnoLaboratory of Animal Physiology and Functional Anatomy, Graduate School of Agriculture, Kyoto University, Kyoto, Japan.
Tomohiko SasaseBiological/Pharmacological Research Laboratories, Takatsuki Research Center, Central Pharmaceutical Research Institute, Japan Tobacco Inc., Osaka, Japan.
Takahiro TsutsuiLaboratory of Animal Physiology and Functional Anatomy, Graduate School of Agriculture, Kyoto University, Kyoto, Japan.
Keita SekiguchiDepartment of Nutritional Science and Food Safety, Faculty of Applied Biosciences, Tokyo University of Agriculture, Tokyo, Japan.
Ayane YamaguchiDepartment of Nutritional Science and Food Safety, Faculty of Applied Biosciences, Tokyo University of Agriculture, Tokyo, Japan.
Kouhei MandaiDepartment of Nutritional Science and Food Safety, Faculty of Applied Biosciences, Tokyo University of Agriculture, Tokyo, Japan.
Masami ShinoharaTokyo Animal & Diet Dept, CLEA Japan Inc., Tokyo, Japan.
Miki SugimotoLaboratory of Animal Physiology and Functional Anatomy, Graduate School of Agriculture, Kyoto University, Kyoto, Japan.
Tatsuya MaekawaDepartment of Nutritional Science and Food Safety, Faculty of Applied Biosciences, Tokyo University of Agriculture, Tokyo, Japan.
Katsuhiro MiyajimaDepartment of Nutritional Science and Food Safety, Faculty of Applied Biosciences, Tokyo University of Agriculture, Tokyo, Japan.
Takeshi OhtaLaboratory of Animal Physiology and Functional Anatomy, Graduate School of Agriculture, Kyoto University, Kyoto, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Many genetic and environmental factors are involved in the development and progression of diabetic kidney disease (DKD), and its pathology shows various characteristics. Animal models of DKD play an important role in elucidating its pathogenesis and developing new therapies. In this study, we investigated the pathophysiological features of two DKD animal models: db/db mice (background of hyperglycemia) and KK-Ay mice (background of hyperinsulinemia). Male and female mice were fed a high-fat/high-sucrose (HFS) diet for eight weeks. Two mouse models fed the HFS diet showed increases in urinary protein, kidney weight, and glomerular size, but these changes were pronounced in KK-Ay mice. Pathological examination revealed tubulointerstitial fibrosis in KK-Ay mice fed the HFS diet, but not in db/db mice. In addition, fat accumulation was observed in the macula densa of db/db mice and in the glomeruli of KK-Ay mice fed with the HFS diet. In conclusion, an HFS diet exacerbates renal lesions with tubulointerstitial fibrosis in KK-Ay mice, and KK-Ay mice fed an HFS diet are expected to be useful as a DKD model.

Indexed as

Diabetes Mellitus, ExperimentalDiabetic NephropathiesDietary SucroseDiet, High-FatKidneyObesityAnimalsDisease Models, AnimalFemaleFibrosisMaleMiceMice, Inbred C57BLMice, ObeseDietary Sucrosedb/db micediabetic kidney diseasehigh-fat/high-sucrose dietKK-Ay mice

Identifiers

PMID39662940
PMCPMC11830451

What Socratic 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 Socratic graph.