Evidence mapPaperPMID 42420302Full record

ArticleNature communications2026

Genetic and molecular signatures highlight diverse pathways linking obesity to type 2 diabetes.

Pascal M Mutie, Tijana Stojanovic, Valeria Lo Faro, Torgny Karlsson, Åsa Johansson

Abstract read
In one paragraph

Article in Nature communications, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

5 authors.

Pascal M MutieDepartment of Immunology, Genetics, and Pathology, SciLifeLab, Uppsala University, Uppsala, Sweden.ORCID 0000-0003-2626-1703
Tijana StojanovicDepartment of Immunology, Genetics, and Pathology, SciLifeLab, Uppsala University, Uppsala, Sweden.ORCID 0009-0006-0613-8539
Valeria Lo FaroDepartment of Immunology, Genetics, and Pathology, SciLifeLab, Uppsala University, Uppsala, Sweden.ORCID 0000-0003-4931-7327
Torgny KarlssonDepartment of Immunology, Genetics, and Pathology, SciLifeLab, Uppsala University, Uppsala, Sweden.ORCID 0000-0001-8095-6149
Åsa JohanssonDepartment of Immunology, Genetics, and Pathology, SciLifeLab, Uppsala University, Uppsala, Sweden. asa.johansson@igp.uu.se.ORCID 0000-0002-2915-4498

Funding

Hjärt-Lungfonden (Swedish Heart-Lung Foundation) 20230589Novo Nordisk Foundation Center for Basic Metabolic Research (NovoNordisk Foundation Center for Basic Metabolic Research) NNF23OC0084506Vetenskapsrådet (Swedish Research Council) 2023-02983
6 · The paper itself

Abstract

Obesity is a major risk factor for type 2 diabetes, a disease affecting approximately 10% of the global population. Obesity is a heterogeneous condition, with different components exerting distinct, and sometimes opposing, effects on type 2 diabetes risk. Here, we aim to identify molecular mechanisms through which distinct components of obesity influence risk for type 2 diabetes by integrating multi-omics data. We identify SNPs associated with body mass index in males and females and cluster them based on their Mendelian randomisation estimates on type 2 diabetes risk. This analysis reveals four SNP clusters with distinct effects on type 2 diabetes ranging from strongly harmful to protective. We perform cluster-specific two-sample Mendelian randomisation analyses across over 3000 molecular traits to delineate metabolic, lipid, endocrine and glycaemic pathways mediating the harmful and protective effects of distinct obesity components on type 2 diabetes risk.

Indexed as

Diabetes Mellitus, Type 2ObesityBody Mass IndexFemaleGenetic Predisposition to DiseaseGenome-Wide Association StudyHumansMaleMendelian Randomization AnalysisMultiomicsPolymorphism, Single NucleotideRisk Factors

Identifiers

PMID42420302
PMCPMC13347065

What Socratic holds

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Registered trials

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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.