Diabetic state of human coronary artery endothelial cells results in altered effects of bone mesenchymal stem cell-derived extracellular vesicles
© 2023 The Authors. Physiological Reports published by Wiley Periodicals LLC on behalf of The Physiological Society and the American Physiological Society..
Human bone mesenchymal stem cell-derived extracellular vesicles (HBMSC-EV) have been used successfully in animal models of myocardial ischemia, yet have dampened effects in metabolic syndrome through unknown mechanisms. This study demonstrates the basal differences between non-diabetic human coronary artery endothelial cells (HCAEC) and diabetic HCAEC (DM-HCAEC), and how these cells respond to the treatment of HBMSC-EV. HCAEC and DM-HCAEC were treated with HBMSC-EV for 6 h. Proteomics, western blot analysis, and tube formation assays were performed. Key metabolic, growth, and stress/starvation cellular responses were significantly altered in DM-HCAEC in comparison to that of HCAEC at baseline. Proteomics demonstrated increased phosphorus metabolic process and immune pathways and decreased RNA processing and biosynthetic pathways in DM-HCAEC. Similar to previous in vivo findings, HCAEC responded to the HBMSC-EV with regenerative and anti-inflammatory effects through the upregulation of multiple RNA pathways and downregulation of immune cell activation pathways. In contrast, DM-HCAEC had a significantly diminished response to HBMSC-EV, likely due to the baseline abnormalities in DM-HCAEC. To achieve the full benefits of HBMSC-EV and for a successful transition of this potential therapeutic agent to clinical studies, the abnormalities found in DM-HCAEC will need to be further studied.
Medienart: |
E-Artikel |
---|
Erscheinungsjahr: |
2023 |
---|---|
Erschienen: |
2023 |
Enthalten in: |
Zur Gesamtaufnahme - volume:11 |
---|---|
Enthalten in: |
Physiological reports - 11(2023), 24 vom: 15. Dez., Seite e15866 |
Sprache: |
Englisch |
---|
Beteiligte Personen: |
Xu, Cynthia M [VerfasserIn] |
---|
Links: |
---|
Themen: |
Diabetes |
---|
Anmerkungen: |
Date Completed 21.12.2023 Date Revised 10.02.2024 published: Print Citation Status MEDLINE |
---|
doi: |
10.14814/phy2.15866 |
---|
funding: |
|
---|---|
Förderinstitution / Projekttitel: |
|
PPN (Katalog-ID): |
NLM36604737X |
---|
LEADER | 01000caa a22002652 4500 | ||
---|---|---|---|
001 | NLM36604737X | ||
003 | DE-627 | ||
005 | 20240210233004.0 | ||
007 | cr uuu---uuuuu | ||
008 | 231227s2023 xx |||||o 00| ||eng c | ||
024 | 7 | |a 10.14814/phy2.15866 |2 doi | |
028 | 5 | 2 | |a pubmed24n1287.xml |
035 | |a (DE-627)NLM36604737X | ||
035 | |a (NLM)38114067 | ||
040 | |a DE-627 |b ger |c DE-627 |e rakwb | ||
041 | |a eng | ||
100 | 1 | |a Xu, Cynthia M |e verfasserin |4 aut | |
245 | 1 | 0 | |a Diabetic state of human coronary artery endothelial cells results in altered effects of bone mesenchymal stem cell-derived extracellular vesicles |
264 | 1 | |c 2023 | |
336 | |a Text |b txt |2 rdacontent | ||
337 | |a ƒaComputermedien |b c |2 rdamedia | ||
338 | |a ƒa Online-Ressource |b cr |2 rdacarrier | ||
500 | |a Date Completed 21.12.2023 | ||
500 | |a Date Revised 10.02.2024 | ||
500 | |a published: Print | ||
500 | |a Citation Status MEDLINE | ||
520 | |a © 2023 The Authors. Physiological Reports published by Wiley Periodicals LLC on behalf of The Physiological Society and the American Physiological Society. | ||
520 | |a Human bone mesenchymal stem cell-derived extracellular vesicles (HBMSC-EV) have been used successfully in animal models of myocardial ischemia, yet have dampened effects in metabolic syndrome through unknown mechanisms. This study demonstrates the basal differences between non-diabetic human coronary artery endothelial cells (HCAEC) and diabetic HCAEC (DM-HCAEC), and how these cells respond to the treatment of HBMSC-EV. HCAEC and DM-HCAEC were treated with HBMSC-EV for 6 h. Proteomics, western blot analysis, and tube formation assays were performed. Key metabolic, growth, and stress/starvation cellular responses were significantly altered in DM-HCAEC in comparison to that of HCAEC at baseline. Proteomics demonstrated increased phosphorus metabolic process and immune pathways and decreased RNA processing and biosynthetic pathways in DM-HCAEC. Similar to previous in vivo findings, HCAEC responded to the HBMSC-EV with regenerative and anti-inflammatory effects through the upregulation of multiple RNA pathways and downregulation of immune cell activation pathways. In contrast, DM-HCAEC had a significantly diminished response to HBMSC-EV, likely due to the baseline abnormalities in DM-HCAEC. To achieve the full benefits of HBMSC-EV and for a successful transition of this potential therapeutic agent to clinical studies, the abnormalities found in DM-HCAEC will need to be further studied | ||
650 | 4 | |a Journal Article | |
650 | 4 | |a diabetes | |
650 | 4 | |a human bone mesenchymal stem cell-derived extracellular vesicles | |
650 | 4 | |a human coronary artery endothelial cells | |
650 | 4 | |a metabolic syndrome | |
700 | 1 | |a Karbasiafshar, Catherine |e verfasserin |4 aut | |
700 | 1 | |a Brinck-Teixeira, Rayane |e verfasserin |4 aut | |
700 | 1 | |a Broadwin, Mark |e verfasserin |4 aut | |
700 | 1 | |a Sellke, Frank W |e verfasserin |4 aut | |
700 | 1 | |a Abid, M Ruhul |e verfasserin |4 aut | |
773 | 0 | 8 | |i Enthalten in |t Physiological reports |d 2013 |g 11(2023), 24 vom: 15. Dez., Seite e15866 |w (DE-627)NLM228197236 |x 2051-817X |7 nnns |
773 | 1 | 8 | |g volume:11 |g year:2023 |g number:24 |g day:15 |g month:12 |g pages:e15866 |
856 | 4 | 0 | |u http://dx.doi.org/10.14814/phy2.15866 |3 Volltext |
912 | |a GBV_USEFLAG_A | ||
912 | |a GBV_NLM | ||
951 | |a AR | ||
952 | |d 11 |j 2023 |e 24 |b 15 |c 12 |h e15866 |