» Articles » PMID: 27641937

Type 2 Diabetes Alters Mesenchymal Stem Cell Secretome Composition and Angiogenic Properties

Overview
Journal J Cell Mol Med
Date 2016 Sep 20
PMID 27641937
Citations 23
Authors
Affiliations
Soon will be listed here.
Abstract

This study aimed at characterizing the impact of type 2 diabetes mellitus (T2DM) on the bone marrow mesenchymal stem cell (BMMSC) secretome and angiogenic properties. BMMSCs from Zucker diabetic fatty rats (ZDF) (a T2DM model) and Zucker LEAN littermates (control) were cultured. The supernatant conditioned media (CM) from BMMSCs of diabetic and control rats were collected and analysed. Compared to results obtained using CM from LEAN-BMMSCs, the bioactive content of ZDF-BMMSC CM (i) differently affects endothelial cell (HUVEC) functions in vitro by inducing increased (3.5-fold; P < 0.01) formation of tubule-like structures and migration of these cells (3-fold; P < 0.001), as well as promotes improved vascular formation in vivo, and (ii) contains different levels of angiogenic factors (e.g. IGF1) and mediators, such as OSTP, CATD, FMOD LTBP1 and LTBP2, which are involved in angiogenesis and/or extracellular matrix composition. Addition of neutralizing antibodies against IGF-1, LTBP1 or LTBP2 in the CM of BMMSCs from diabetic rats decreased its stimulatory effect on HUVEC migration by approximately 60%, 40% or 40%, respectively. These results demonstrate that BMMSCs from T2DM rats have a unique secretome with distinct angiogenic properties and provide new insights into the role of BMMSCs in aberrant angiogenesis in the diabetic milieu.

Citing Articles

Improving the Wound Healing Process: Pivotal role of Mesenchymal stromal/stem Cells and Immune Cells.

Sadeghi M, Moghaddam A, Amiri A, Charoghdoozi K, Mohammadi M, Dehnavi S Stem Cell Rev Rep. 2025; .

PMID: 39921839 DOI: 10.1007/s12015-025-10849-0.


Mesenchymal-Stem-Cell-Based Strategies for Retinal Diseases.

Chen X, Jiang Y, Duan Y, Zhang X, Li X Genes (Basel). 2022; 13(10).

PMID: 36292786 PMC: 9602395. DOI: 10.3390/genes13101901.


Innovative Cell and Platelet Rich Plasma Therapies for Diabetic Foot Ulcer Treatment: The Allogeneic Approach.

Mastrogiacomo M, Nardini M, Collina M, Di Campli C, Filaci G, Cancedda R Front Bioeng Biotechnol. 2022; 10:869408.

PMID: 35586557 PMC: 9108368. DOI: 10.3389/fbioe.2022.869408.


The Fate Status of Stem Cells in Diabetes and its Role in the Occurrence of Diabetic Complications.

Xu J, Zuo C Front Mol Biosci. 2021; 8:745035.

PMID: 34796200 PMC: 8592901. DOI: 10.3389/fmolb.2021.745035.


Diabetes complications and extracellular vesicle therapy.

Soltani S, Mansouri K, Parvaneh S, Thakor A, Pociot F, Yarani R Rev Endocr Metab Disord. 2021; 23(3):357-385.

PMID: 34647239 DOI: 10.1007/s11154-021-09680-y.


References
1.
Ranganath S, Levy O, Inamdar M, Karp J . Harnessing the mesenchymal stem cell secretome for the treatment of cardiovascular disease. Cell Stem Cell. 2012; 10(3):244-58. PMC: 3294273. DOI: 10.1016/j.stem.2012.02.005. View

2.
Park L, Maione A, Smith A, Gerami-Naini B, Iyer L, Mooney D . Genome-wide DNA methylation analysis identifies a metabolic memory profile in patient-derived diabetic foot ulcer fibroblasts. Epigenetics. 2014; 9(10):1339-49. PMC: 4622843. DOI: 10.4161/15592294.2014.967584. View

3.
Abu El-Asrar A, Struyf S, Kangave D, Geboes K, Van Damme J . Chemokines in proliferative diabetic retinopathy and proliferative vitreoretinopathy. Eur Cytokine Netw. 2006; 17(3):155-65. View

4.
Gao Y, Wu F, Zhou J, Yan L, Jurczak M, Lee H . The H19/let-7 double-negative feedback loop contributes to glucose metabolism in muscle cells. Nucleic Acids Res. 2014; 42(22):13799-811. PMC: 4267628. DOI: 10.1093/nar/gku1160. View

5.
Yan J, Tie G, Wang S, Messina K, Didato S, Guo S . Type 2 diabetes restricts multipotency of mesenchymal stem cells and impairs their capacity to augment postischemic neovascularization in db/db mice. J Am Heart Assoc. 2013; 1(6):e002238. PMC: 3540677. DOI: 10.1161/JAHA.112.002238. View