Evidence map›Paper›PMID 23940028›Full record

ArticleThe Journal of biological chemistry2013

Phlorizin pretreatment reduces acute renal toxicity in a mouse model for diabetic nephropathy.

Bas Brouwers, Vincent P E G Pruniau, Elisa J G Cauwelier, Frans Schuit, Evelyne Lerut, Nadine Ectors, Jeroen Declercq, John W M Creemers

Open access · hybridAbstract read
In one paragraph

Article in The Journal of biological chemistry, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
1.8field-weighted citation impact, top 14% 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

25 citing papers in PubMed, 50 citations in OpenAlex.

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  20. Acute oral toxicity evaluation ofToxicology reports · 2019
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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

8 authors at 2 institutions in 2 countries.

Bas BrouwersLaboratory for Biochemical Neuroendocrinology, Department of Human Genetics.
Vincent P E G PruniauLaboratory for Biochemical Neuroendocrinology, Department of Human Genetics.
Elisa J G CauwelierLaboratory for Biochemical Neuroendocrinology, Department of Human Genetics.
Frans SchuitGene Expression Unit, Department of Molecular Cell Biology, KU Leuven, 3000 Leuven.
Evelyne LerutDepartment of Pathology, University Hospital Gasthuisberg, 3000 Leuven, Belgium.
Nadine EctorsDepartment of Pathology, University Hospital Gasthuisberg, 3000 Leuven, Belgium.
Jeroen DeclercqLaboratory for Biochemical Neuroendocrinology, Department of Human Genetics. Electronic address: jeroen.declercq@med.kuleuven.be.
John W M CreemersLaboratory for Biochemical Neuroendocrinology, Department of Human Genetics.
Laboratory of Molecular Genetics · PLKU Leuven · BE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Streptozotocin (STZ) is widely used as diabetogenic agent in animal models for diabetic nephropathy (DN). However, it is also directly cytotoxic to kidneys, making it difficult to distinguish between DN-related and STZ-induced nephropathy. Therefore, an improved protocol to generate mice for DN studies, with a quick and robust achievement of the diabetic state, without direct kidney toxicity is required. To investigate the mechanism leading to STZ-induced nephropathy, kidney damage was induced with a high dose of STZ. This resulted in delayed gastric emptying, at least partially caused by impaired desacyl ghrelin clearance. STZ uptake in the kidneys is to a large extent mediated by the sodium/glucose cotransporters (Sglts) because the Sglt inhibitor phlorizin could reduce STZ uptake in the kidneys. Consequently, the direct toxic effects in the kidney and the gastric dilatation were resolved without interfering with the β-cell toxicity. Furthermore, pancreatic STZ uptake was increased, hereby decreasing the threshold for β-cell toxicity, allowing for single low non-nephrotoxic STZ doses (70 mg/kg). In conclusion, this study provides novel insights into the mechanism of STZ toxicity in kidneys and suggests a more efficient regime to induce DN with little or no toxic side effects.

Indexed as

AnimalsAntibiotics, AntineoplasticDiabetes Mellitus, ExperimentalDiabetic NephropathiesDose-Response Relationship, DrugInsulin-Secreting CellsKidneyMaleMicePhlorhizinSodium-Glucose Transporter 1StreptozocinAntibiotics, AntineoplasticPhlorhizinSodium-Glucose Transporter 1StreptozocinDiabetesDiabetic NephropathyGastric DilatationGlucoseGlucose TransportKidneyMousePhlorizinSgltStreptozotocin

Identifiers

PMID23940028
PMCPMC3779717
OpenAlexW2073544224

What OpenQuestion holds

Textmetadata
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.