Evidence map›Paper›PMID 42321010›Full record

ArticleExperimental physiology2026

Mitochondrial peptide MOTS-c suppresses systemic and cardiac inflammasome activation in a diabetic rat model.

Aimee R Mills, Antonio de Souza, Toan Pham, Odunayo O Mugisho

Abstract read
In one paragraph

Article in Experimental physiology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

4 authors.

Aimee R MillsBuchanan Ocular Therapeutics Unit, Department of Ophthalmology, New Zealand National Eye Centre, University of Auckland, Auckland, New Zealand.
Antonio de SouzaBuchanan Ocular Therapeutics Unit, Department of Ophthalmology, New Zealand National Eye Centre, University of Auckland, Auckland, New Zealand.
Toan PhamAuckland Bioengineering Institute, University of Auckland, Auckland, New Zealand.ORCID https://orcid.org/0000-0002-6323-9217
Odunayo O MugishoBuchanan Ocular Therapeutics Unit, Department of Ophthalmology, New Zealand National Eye Centre, University of Auckland, Auckland, New Zealand.

Funding

Auckland Medical Research FoundationEmerging Research First Grants 21/653Health Research Council of New Zealand 1323001Heart Foundation of New Zealand Research Fellowship 1869
6 · The paper itself

Abstract

Type 2 diabetes mellitus (T2DM) is associated with chronic systemic and cardiac inflammation, contributing to the development of diabetic cardiomyopathy. The mitochondrial-derived peptide mitochondrial open reading frame of the 12S rRNA type-C (MOTS-c) has emerged as a promising regulator of metabolic and inflammatory pathways. In this study, we investigated the effects of MOTS-c treatment on leucine-rich repeat and pyrin domain-containing receptor 3 (NLRP3) inflammasome activity in a high-fat diet and streptozotocin-induced T2DM rat model. MOTS-c treatment significantly reduced fasting blood glucose and circulating C-reactive protein levels, while selectively modulating plasma inflammatory cytokines, including interleukin (IL)-10 and IL-1β. Immunohistochemical analysis revealed reduced levels of NLRP3, apoptosis-associated speck-like protein containing a caspase activation and recruitment domain (ASC), and cleaved caspase-1 in left ventricular tissue following MOTS-c administration. Correlation analyses linked IL-18 and IL-1β with elevated markers, including low-density lipoprotein and uric acid, suggesting interplay between overall health and inflammasome activity. These results indicate that MOTS-c modulates both systemic and cardiac inflammation in T2DM, providing a novel therapeutic approach for reducing cardiovascular risk in diabetic patients.

Indexed as

Diabetes Mellitus, ExperimentalDiabetes Mellitus, Type 2InflammasomesMitochondrial ProteinsAnimalsBlood GlucoseC-Reactive ProteinCytokinesDiabetic CardiomyopathiesDiet, High-FatInflammationInterleukin-1betaMaleMyocardiumNLR Family, Pyrin Domain-Containing 3 ProteinRatsBlood GlucoseC-Reactive ProteinCytokinesInflammasomesInterleukin-1betaMitochondrial ProteinsNLR Family, Pyrin Domain-Containing 3 ProteinNlrp3 protein, ratdiabetic heartinflammasomeinflammationMOTS‐c

Identifiers

PMID42321010
PMCPMC13394035

What Socratic holds

Textmetadata
LicenceCC BY
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.