2019
DOI: 10.1016/j.bbrc.2019.06.124
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Hepatocytes derived extracellular vesicles from high-fat diet induced obese mice modulate genes expression and proliferation of islet β cells

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Cited by 31 publications
(27 citation statements)
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“…In order to verify our previous microarray results ( 23 ), the expression levels of miR-129-5p, miR-135a-3p and miR-504-3p was measured in hepatocellular EVs using RT-qPCR. The results showed that all three miRNAs exhibited lower expression levels in hepatocellular EVs from mice fed HFD compared with in mice fed CD, showing consistency with our previous microarray results ( Fig.…”
Section: Resultsmentioning
confidence: 81%
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“…In order to verify our previous microarray results ( 23 ), the expression levels of miR-129-5p, miR-135a-3p and miR-504-3p was measured in hepatocellular EVs using RT-qPCR. The results showed that all three miRNAs exhibited lower expression levels in hepatocellular EVs from mice fed HFD compared with in mice fed CD, showing consistency with our previous microarray results ( Fig.…”
Section: Resultsmentioning
confidence: 81%
“…miR-129-5p, miR-135a-3p and miR-504-3p expression levels decrease in serum EVs in mice fed HFD. According to our previous study (23), C57BL/6J mice were fed HFD for 12 weeks for induction of an NAFLD model. EVs were collected from the culture medium of hepatocytes from mice fed HFD or CD.…”
Section: Isolation and Characterization Of Hepatocyte-released Evsmentioning
confidence: 99%
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“…Within the context of both T1DM and T2DM, cells and tissues of origin for this EV crosstalk included β-cells and other islet cells (24)(25)(26)(27)(28)(29)(30)(31), immune cells (32-37), mesenchymal stem cells (38)(39)(40)(41)(42)(43), bone marrow (44,45), and vascular endothelium (46,47). In T2DM, skeletal muscle (48), liver (49), and adipose cells (50) also secrete EVs that affect β-cells. Additionally, serum-derived EVs of unknown cellular origin affect insulin secretion dynamics in T1DM, T2DM, and GDM pancreatic islets (51)(52)(53)(54).…”
Section: Ev Crosstalk Dynamicsmentioning
confidence: 99%
“…Liver, an important organ participating in fat metabolism, glycogen synthesis and decomposition, may play a role in regulating pancreatic β -cells. We previously identified that hepatocytes derived extracellular vesicles from high-fat diet (HFD) induced obese mice could modulate genes expression and promote proliferation of islet β -cells through miRNA [14]. During the last decade, other liver-derived circulating factors such as hepatic growth factor (HGF) [15,16], leukocyte-neutrophil elastase inhibitor (SerpinB1) [17], kisspeptin [18] and fibroblast growth factor 21 (FGF21) [19] have been reported to directly affect islet secretion, proliferation and regeneration.…”
Section: Introductionmentioning
confidence: 99%