Evidence map›Paper›PMID 37935024›Full record

ArticleDiabetes2024

Genetic Analysis of Obesity-Induced Diabetic Nephropathy in BTBR Mice.

Mark P Keller, Chris O'Connor, Markus Bitzer, Kathryn L Schueler, Donald S Stapleton, Christopher H Emfinger, Aimee Teo Broman, Jeffrey B Hodgin, Alan D Attie

Open access · greenAbstract read
In one paragraph

Article in Diabetes, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
1.2field-weighted citation impact, top 21% 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

5 citing papers in PubMed, 6 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Dose-finding andMolecular therapy. Methods & clinical development · 2025
    Article
  5. 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 at 2 institutions in 1 country.

Mark P KellerDepartment of Biochemistry, University of Wisconsin-Madison.ORCID 0000-0002-7405-5552
Chris O'ConnorDivision of Nephrology, Department of Internal Medicine, University of Michigan, Ann Arbor, MI.
Markus BitzerDivision of Nephrology, Department of Internal Medicine, University of Michigan, Ann Arbor, MI.
Kathryn L SchuelerDepartment of Biochemistry, University of Wisconsin-Madison.
Donald S StapletonDepartment of Biochemistry, University of Wisconsin-Madison.
Christopher H EmfingerDepartment of Biochemistry, University of Wisconsin-Madison.
Aimee Teo BromanDepartment of Biostatistics and Medical Informatics, University of Wisconsin-Madison.
Jeffrey B HodginDepartment of Pathology, University of Michigan, Ann Arbor, MI.
Alan D AttieDepartment of Biochemistry, University of Wisconsin-Madison.ORCID 0000-0002-0568-2261
University of Wisconsin–Madison · USUniversity of Michigan · US

Funding

Coordinating and Bioinformatics Unit for the MMPC/DiaCompU24DK076169 · NIDDK · AUGUSTA UNIVERSITY · PI MCINDOE, RICHARD A. · 2006 to 2018
$42.4M
Regional Pilot And Feasibility Study Grants ProgramP30DK020572 · NIDDK · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI DAVID P OLSON · 2013 to 2026
$24.3M
Genetic Control of Metabolic Flux in Response to DietRC2DK125961 · NIDDK · UNIVERSITY OF WISCONSIN-MADISON · PI ATTIE, ALAN D · 2020 to 2024
$8.1M
Genetic Mapping of Networks Associated with Beta-cell D*R01DK066369 · NIDDK · UNIVERSITY OF WISCONSIN-MADISON · PI ATTIE, ALAN D · 2004 to 2014
$6.3M
The Diversity Outbred Diabetes ProjectR01DK101573 · NIDDK · UNIVERSITY OF WISCONSIN-MADISON · PI Alan D Attie · 2014 to 2026
$5.3M
The Role of Sorcs1 and Sortilin in Diabetes SusceptibilityR01DK102948 · NIDDK · UNIVERSITY OF WISCONSIN-MADISON · PI ATTIE, ALAN D · 2015 to 2019
$1.7M
NIDDK NIH HHS P30 DK020572NIDDK NIH HHS R01 DK066369NIDDK NIH HHS R01 DK101573NIDDK NIH HHS R01 DK102948NIDDK NIH HHS RC2 DK125961NIDDK NIH HHS U24 DK076169NIH HHS R01DK066369
6 · The paper itself

Abstract

Diabetic nephropathy (DN) is the leading cause of end-stage renal disease in the U.S. and has a significant impact on human suffering. Leptin-deficient BTBR (BTBRob/ob) mice develop hallmark features of obesity-induced DN, whereas leptin-deficient C57BL/6J (B6ob/ob) mice do not. To identify genetic loci that underlie this strain difference, we constructed an F2 intercross between BTBRob/ob and B6ob/ob mice. We isolated kidneys from 460 F2 mice and histologically scored them for percent mesangial matrix and glomerular volume (∼50 glomeruli per mouse), yielding ∼45,000 distinct measures in total. The same histological measurements were made in kidneys from B6 and BTBR mice, either lean or obese (Lepob/ob), at 4 and 10 weeks of age, allowing us to assess the contribution of strain, age, and obesity to glomerular pathology. All F2 mice were genotyped for ∼5,000 single nucleotide polymorphisms (SNPs), ∼2,000 of which were polymorphic between B6 and BTBR, enabling us to identify a quantitative trait locus (QTL) on chromosome 7, with a peak at ∼30 Mbp, for percent mesangial matrix, glomerular volume, and mesangial volume. The podocyte-specific gene nephrin (Nphs1) is physically located at the QTL and contains high-impact SNPs in BTBR, including several missense variants within the extracellular immunoglobulin-like domains. ARTICLE HIGHLIGHTS:

Indexed as

Diabetes Mellitus, Type 2Diabetic NephropathiesAnimalsDisease Models, AnimalHumansLeptinMiceMice, Inbred C57BLMice, Inbred StrainsMice, ObeseObesityLeptin

Identifiers

PMID37935024
PMCPMC10796299
OpenAlexW4388448979

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.