Evidence map›Paper›PMID 37593852›Full record

ArticleJournal of diabetes2023

Decreased in n-3 DHA enriched triacylglycerol in small extracellular vesicles of diabetic patients with cardiac dysfunction.

Wei Ding, Xuejuan Zhang, Dandan Xiao, Wenguang Chang

Open access · goldAbstract read
In one paragraph

Article in Journal of diabetes, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
1.2field-weighted citation impact, top 20% 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

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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

6 citing papers in PubMed, 8 citations in OpenAlex.

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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 at 1 institution in 1 country.

Wei DingDepartment of General Medicine, The Affiliated Hospital, College of Medicine, Qingdao University, Qingdao, China.
Xuejuan ZhangDepartment of General Medicine, The Affiliated Hospital, College of Medicine, Qingdao University, Qingdao, China.
Dandan XiaoSchool of Basic Medical Sciences, College of Medicine, Qingdao University, Qingdao, China.
Wenguang ChangInstitute for Translational Medicine, The Affiliated Hospital, College of Medicine, Qingdao University, Qingdao, China.ORCID https://orcid.org/0000-0002-4151-7212
Qingdao University · CN

Funding

Natural Science Foundation of Shandong Province ZR2019ZD28
6 · The paper itself

Abstract

purposeDiabetic cardiomyopathy is the leading cause of death in diabetic patients, and the mechanism by which factors other than hyperglycemia contribute to the development of diabetic cardiomyopathy is unknown. Serum small extracellular vesicles (sEVs) carry bioactive proteins or nuclei, which enter into remote tissues and modulate cell functions. However, in diabetic conditions, the changes of lipids carried by sEVs has not been identified. Our study aims to explore the changes of lipids in sEVs in diabetic patients with cardiovascular disease, we hope to provide new ideas for understanding the role of lipid metabolism in the pathogenesis of diabetic cardiomyopathy.

methodsSEVs samples derived from serum of health controls (Ctrl), diabetic patients without cardiovascular diseases (DM), and diabetic patients with cardiovascular diseases (DM-CAD) were used for lipidomics analysis. Because AC16 cells are also treated with those sEVs to confirm the entrance of cells and effects on insulin sensitivity, a lipidomics analysis on cells was also performed. RESULTS AND

conclusionsIn this study, we found that docosahexaenoic acid (DHA)-triacylglycerides of sEVs from serums of DM-CAD patients decreased significantly, and those sEVs could enter into AC16 cells and diminish insulin sensitivity. In addition, DHA-triacylglycerides were also decreased in cells treated with sEVs from DM-CAD. Therefore, DHA-triacylglycerides carried by sEVs may mediate intercellular signaling and be associated with the incidence of diabetic cardiovascular complications.

Indexed as

Cardiovascular DiseasesDiabetes MellitusDiabetic CardiomyopathiesExtracellular VesiclesInsulin ResistanceDocosahexaenoic AcidsHumansTriglyceridesDocosahexaenoic AcidsTriglyceridescardiac dysfunctionDHAextracellular vesiclesinsulin resistancetriacylglycerol三酰甘油心脏功能障碍细胞外囊泡胰岛素抵抗

Identifiers

PMID37593852
PMCPMC10755605
OpenAlexW4385969481

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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 OpenQuestion graph.