Endothelial progenitor cells in diabetes complications
Patients with diabetes mellitus (DM) have a 2- to 4-times higher risk of developing cardiovascular complications compared with non-diabetic controls. Hyperglycemia activates pathophysiological mechanisms that damage the endothelium. According to the current views, circulating progenitor cells derive...
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| Autores principales: | , , , , |
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| Formato: | article |
| Lenguaje: | EN RU |
| Publicado: |
Endocrinology Research Centre
2015
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| Materias: | |
| Acceso en línea: | https://doaj.org/article/da6566d9df30417895429f3bcbceb1e0 |
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| Sumario: | Patients with diabetes mellitus (DM) have a 2- to 4-times higher risk of developing cardiovascular complications compared with non-diabetic controls. Hyperglycemia activates pathophysiological mechanisms that damage the endothelium. According to the current views, circulating progenitor cells derived from bone marrow repair the damage. These cells, known as endothelial progenitor cells (EPCs), maintain endothelial homeostasis and contribute to the formation of new vessels. Many clinical studies have reported that EPC population is dysfunctional and declines in numbers in patients with type 1 and type 2 DM. In addition, bone marrow doesn?t respond adequately to mobilizing stimuli in DM. Therefore, EPC alterations might have a pathogenic role in the complications of DM. In this review, EPC alterations will be examined in the context of macrovascular and microvascular complications of DM, highlighting their roles and functions in the progression of the disease. |
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