ArticleJournal of physiology and biochemistry2018
Effects of exosomes from LPS-activated macrophages on adipocyte gene expression, differentiation, and insulin-dependent glucose uptake.
Article in Journal of physiology and biochemistry, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 49 papers.
What it found
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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.
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.
Who cites it
49 citing papers in PubMed, 98 citations in OpenAlex.
- Macrophage-Derived Extracellular Vesicles Deliver Progranulin to Alleviate Skin Wound Fibrosis.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2026Article
- Margin of Error: The Emerging Role of Field Cancerization in Predicting Recurrence Risk of Ductal Carcinoma In Situ.International journal of molecular sciences · 2026Review
- Nanoscale Delivery of MicroRNAs via Extracellular Vesicles: Mechanisms Potential in Modulating Cellular Senescence.International journal of nanomedicine · 2026Review
- The impact of obesity on bone health: molecular pathways, metabolic interactions, and associated pathologies.International journal of obesity (2005) · 2026Review
- Exosomes promise better bone regeneration.Regenerative therapy · 2025Review
- Macrophage exosomes mediate palmitic acid-induced metainflammation by transferring miR-3064-5p to target IκBα and activate NF-κB signaling.Journal of advanced research · 2025Article
- Extracellular vesicles in tumor immunity: mechanisms and novel insights.Molecular cancer · 2025Review
- Metabolic Messengers: small extracellular vesicles.Nature metabolism · 2025Review
- Extracellular vesicle miRNome during subclinical mastitis in dairy cows.Veterinary research · 2024Article
- Exosomal miRNAs and isomiRs: potential biomarkers for type 2 diabetes mellitus.Precision clinical medicine · 2024Review
- Effects of exosomes and inflammatory response on tumor: a bibliometrics study and visualization analysis via CiteSpace and VOSviewer.Journal of cancer research and clinical oncology · 2024Article
- Transwell Culture with Adipose Tissue-Derived Stem Cells and Fertilized Eggs Mimics the In Vivo Development of Fertilized Eggs to Blastocysts in the Fallopian Tube: An Animal Study.Antioxidants (Basel, Switzerland) · 2024Article
- M1-derived extracellular vesicles polarize recipient macrophages into M2-like macrophages and alter skeletal muscle homeostasis in a hyper-glucose environment.Cell communication and signaling : CCS · 2024Article
- Tools for regulating metabolic diseases: extracellular vesicles from adipose macrophages.Frontiers in endocrinology · 2024Review
- Macrophage-derived extracellular vesicles as new players in chronic non-communicable diseases.Frontiers in immunology · 2024Review
- Perivascular adipose tissue and adipocyte-derived exosomal miRNAs maintain vascular homeostasis.Heliyon · 2023Review
- Unraveling the Intricate Roles of Exosomes in Cardiovascular Diseases: A Comprehensive Review of Physiological Significance and Pathological Implications.International journal of molecular sciences · 2023Review
- Extracellular Vesicles as Carriers of Adipokines and Their Role in Obesity.Biomedicines · 2023Review
- An Overview of Inter-Tissue and Inter-Kingdom Communication Mediated by Extracellular Vesicles in the Regulation of Mammalian Metabolism.International journal of molecular sciences · 2023Review
- Adipose Tissue-Derived Extracellular Vesicles: A Promising Biomarker and Therapeutic Strategy for Metabolic Disorders.Stem cells international · 2023Review
Corrections and comments
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Authors and funding
4 authors at 2 institutions in 1 country.
Funding
Abstract
Obesity is usually associated with low-grade inflammation, which determines the appearance of comorbidities like atherosclerosis and insulin resistance. Infiltrated macrophages in adipose tissue are partly responsible of this inflammatory condition. Numerous studies point to the existence of close intercommunication between macrophages and adipocytes and pay particular attention to the proinflammatory cytokines released by both cell types. However, it has been recently described that in both, circulation and tissue level, there are extracellular vesicles (including microvesicles and exosomes) containing miRNAs, mRNAs, and proteins that can influence the inflammatory response. The objective of the present research is to investigate the effect of exosomes released by lipopolysaccharide (LPS)-activated macrophages on gene expression and cell metabolism of adipocytes, focusing on the differential exosomal miRNA pattern between LPS- and non-activated macrophages. The results show that the exosomes secreted by the macrophages do not influence the preadipocyte-to-adipocyte differentiation process, fat storage, and insulin-mediated glucose uptake in adipocytes. However, exosomes induce changes in adipocyte gene expression depending on their origin (LPS- or non-activated macrophages), including genes such as CXCL5, SOD, TNFAIP3, C3, and CD34. Some of the pathways or metabolic processes upregulated by exosomes from LPS-activated macrophages are related to inflammation (complement activation, regulation of reactive oxygen species, migration and activation of leukocyte, and monocyte chemotaxis), carbohydrate catabolism, and cell activation. miR-530, chr9_22532, and chr16_34840 are more abundant in exosomes from LPS-activated macrophages, whereas miR-127, miR-143, and miR-486 are more abundant in those secreted by non-activated macrophages.
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What Socratic holds
Registered trials
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.