Evidence map›Paper›PMID 30580797›Full record

ArticleBiomedical journal2018

The streptozotocin-high fat diet induced diabetic mouse model exhibits severe skin damage and alterations in local lipid mediators.

Alberto Leguina-Ruzzi, Rina Ortiz, Victoria Velarde

Open access · goldAbstract read
In one paragraph

Article in Biomedical journal, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.1field-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

12 citing papers in PubMed, 25 citations in OpenAlex.

  1. Article
  2. Review
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  6. Modified streptozotocin-induced diabetic model in rodents.Animal models and experimental medicine · 2024
    Article
  7. Review
  8. Article
  9. Antidiabetic potential of polysaccharides fromCurrent research in food science · 2022
    Article
  10. Article
  11. Article
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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

3 authors at 3 institutions in 2 countries.

Alberto Leguina-RuzziSchool of Medicine, Juntendo University, Tokyo, Japan. Electronic address: albertoandres.leguinaruzzi@fgu.cas.cz.
Rina OrtizBiotechnology Center, Federico Santa Maria Technical University and Faculty of Health, Department of Chemical and Biological Sciences, Bernardo O'Higgins University, Santiago, Chile.
Victoria VelardeFaculty of Biological Sciences, Department of Physiology, Pontifical Catholic University of Chile, Santiago, Chile.
Federico Santa María Technical University · CLJuntendo University · JPPontificia Universidad Católica de Chile · CL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundType 2 diabetes (T2D) can go undiagnosed for years, leading to a stage where produces complications such as delayed skin wound healing. Animal models have been developed in the last decades to study the pathological progression in this disease. Streptozotocin (STZ), that has a selective pharmacological toxicity toward pancreatic β cells, in addition to high fat diet has been widely used to induce diabetes however no evidence has shown its effects on the skin integrity.

methodsEighteen C57BL/6J male mice, were divided in 3 groups; the first was fed with chow diet and the second was kept on a high fat diet and the third injected with STZ intraperitoneal for 5 days consecutively before starting the diet protocol with high fat. Mice were maintained 5 weeks in total.

resultsWe show that animals treated with STZ-high fat diet exhibit skin injuries without significant alterations on basal insulin and triglycerides, compared to the control. The skin from these animals presents higher levels of oxidative stress, lower levels of adhesion proteins and alterations in lipid mediators, effects that are not produced by the high fat diet itself.

conclusionOur results suggest that this in vivo model represents a relevant approach for studying skin damage induced by diabetes.

Indexed as

Diabetes Mellitus, ExperimentalDiet, High-FatAnimalsBlood GlucoseDisease Models, AnimalInsulin ResistanceLipid MetabolismMaleMice, Inbred C57BLSkin DiseasesStreptozocinTriglyceridesBlood GlucoseStreptozocinTriglyceridesDiabetesEpithelial integrityLipid mediatorsSkin damageStreptozotocin

Identifiers

PMID30580797
PMCPMC6306302
OpenAlexW2898715114

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.