Evidence map›Paper›PMID 40686504›Full record

ArticleJournal of molecular and cellular cardiology plus2025

Myocardial damage post short-term self-administration cocaine usage in rat.

Muhammad Zubair Saleem, Tian Liu, Ningjing Song, Jayme McReynolds, Chen Gao

Abstract read
In one paragraph

Article in Journal of molecular and cellular cardiology plus, 2025. 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. Cocaine and the heart - bad news for risk/reward.Journal of molecular and cellular cardiology plus · 2025
    Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors.

Muhammad Zubair SaleemDepartment of Pharmacology, Physiology and Neurobiology, University of Cincinnati, OH, United States of America.
Tian LiuDepartment of Pharmacology, Physiology and Neurobiology, University of Cincinnati, OH, United States of America.
Ningjing SongDepartment of Pharmacology, Physiology and Neurobiology, University of Cincinnati, OH, United States of America.
Jayme McReynoldsDepartment of Pharmacology, Physiology and Neurobiology, University of Cincinnati, OH, United States of America.
Chen GaoDepartment of Pharmacology, Physiology and Neurobiology, University of Cincinnati, OH, United States of America.

Funding

Recruitment of endocannabinoid signaling in the ventral tegmental area and stress-induced escalation of cocaine intakeK01DA045295 · NIDA · UNIVERSITY OF CINCINNATI · PI MCREYNOLDS, JAYME ROSE · 2018 to 2020
$409k
NIDA NIH HHS K01 DA045295
6 · The paper itself

Abstract

Cocaine abuse remains a significant risk with profound adverse impact on cardiovascular health. While long-term cocaine addiction-induced cardiotoxicity is well-documented, the underlying mechanism and the molecular effects of short-term recreational usage of cocaine on the heart have not been well studied. We established a short-term cocaine exposure rat model through self-administration, mimicking real-world recreational cocaine usage. Our results indicate that even such short-term cocaine usage induces deleterious effect on the heart including pathological remodeling and transcriptome reprogramming associated with major metabolic and contractile processes. This study sheds important insight on the molecular mechanisms of short-term exposure of cocaine-induced cardiovascular damage.

Indexed as

CocaineMitochondriaMyocardial damageTranscriptome

Identifiers

PMID40686504
PMCPMC12272462

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.