Evidence map›Paper›PMID 40564946›Full record

ArticleInternational journal of molecular sciences2025

Triterpenoid CDDO-EA Protects from Hyperglycemia, Hyperinsulinemia, and Obesity by Decreasing Energy Intake.

Austin E Cantu, Cordelia Rasa, Shizue Mito, Denae Cantu, Juan Carlos Lopez-Alvarenga, Leslie L Rivera-Lopez, Israel Rios, Ashley Abrego-Gonzalez, Sara M Reyna

Abstract read
In one paragraph

Article in International journal of molecular sciences, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
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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

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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

5 · Who and what money

Authors and funding

9 authors.

Austin E CantuBaylor College of Medicine, Houston, TX 76798, USA.
Cordelia RasaDepartment of Laboratory Animal Resources, The University of Texas Rio Grande Valley, Edinburg, TX 78539, USA.
Shizue MitoDepartment of Medical Education, School of Medicine, The University of Texas Rio Grande Valley, Edinburg, TX 78541, USA.ORCID 0000-0001-7954-7460
Denae CantuSchool of Podiatric Medicine, The University of Texas Rio Grande Valley, Edinburg, TX 78539, USA.
Juan Carlos Lopez-AlvarengaDivision of Population Health and Biostatistics, School of Medicine, The University of Texas Rio Grande Valley, Edinburg, TX 78539, USA.ORCID 0000-0002-0966-8766
Leslie L Rivera-LopezDepartment of Translational Sciences, Graduate School of Biomedical Sciences, The University of Texas Health Science Center at San Antonio, 7703 Floyd Curl Drive, San Antonio, TX 78229, USA.
Israel RiosDivision of Human Genetics, School of Medicine, The University of Texas Rio Grande Valley, Edinburg, TX 78539, USA.
Ashley Abrego-GonzalezDivision of Human Genetics, School of Medicine, The University of Texas Rio Grande Valley, Edinburg, TX 78539, USA.
Sara M ReynaDivision of Human Genetics, School of Medicine, The University of Texas Rio Grande Valley, Edinburg, TX 78539, USA.ORCID 0000-0002-4913-0186

Funding

Macrophage ERK Signaling and Its Application in Modulating Skeletal Muscle Insulin ResistanceSC2GM127272 · NIGMS · UNIVERSITY OF TEXAS RIO GRANDE VALLEY · PI REYNA, SARA M · 2018 to 2020
$436k
NIGMS NIH HHS SC2 GM127272NIH HHS 5SC2GM127272-03
6 · The paper itself

Abstract

Obesity is a significant factor in the development of type 2 diabetes (T2D). Treatment of obesity is pivotal in the prevention and management of T2D, and the development of new pharmacological therapies are studied for improving insulin resistance and glucose intolerance. Oleanolic acid-derived triterpenoids, 2-cyano-3,12-dioxoolean-1,9-dien-28-oic acids (CDDOs), are studied to elucidate the mechanisms by which they protect against obesity. However, fundamental knowledge gaps remain regarding the physiological and molecular mechanisms by which CDDOs protect against obesity. Our recently published studies showed that CDDO-ethyl amide (CDDO-EA) prevents skeletal muscle inflammation by inhibiting activation of nuclear factor-kappa B (NF-κB) signaling. Moreover, CDDO-EA induced translocation of glucose transporter 4, GLUT4, in skeletal muscle cells. We hypothesized that CDDO-EA protects from obesity-induced hyperglycemia in mice fed a high-fat diet (HFD). Our results show that CDDO-EA protects from HFD-induced obesity but has no effect on body weight in mice fed a low-fat diet (LFD). Our data show that CDDO-EA inhibition of weight gain is associated with reduced caloric intake and glucose and insulin levels in mice fed an HFD. This highlights the potential of CDDO-EA as a therapeutic agent for obesity treatment and the protection against the development of T2D.

Indexed as

Energy IntakeHyperglycemiaHyperinsulinismObesityOleanolic AcidAnimalsDiabetes Mellitus, Type 2Diet, High-FatGlucose Transporter Type 4HumansInsulin ResistanceMaleMiceMice, Inbred C57BLMuscle, Skeletal2-cyano-3,12-dioxoolean-1,9-dien-28-oic acidGlucose Transporter Type 4Oleanolic AcidCDDO-EAinsulin resistancemouse modelobesitytype 2 diabetes

Identifiers

PMID40564946
PMCPMC12193413

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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 OpenQuestion graph.