Abstract
Adipose tissue-derived mesenchymal stromal cells (ADSCs) are a prominent cellular source for regenerative medicine. We tested whether transplantation of ADSCs into the ischemic muscular tissue of diabetic animals would attenuate impaired cell metabolism and microcirculatory function. We induced unilateral hind limb ischemia in male streptozotocin-treated rats and nondiabetic controls. One day after femoral artery ligation, six rats per group were intramuscularly injected allogeneic ADSCs (106–107–108 cells/mL); or conditioned media from ADSC cultures (CM); or saline; or allogeneic fibroblasts (107 cells/mL); or nonconditioned medium. Rats underwent magnetic resonance angiography; short time inversion recovery (STIR) edema-weighed imaging; proton MR spectroscopy (1H-MRS); immunoblotting and immunofluorescence on both hind limbs for 4 weeks. T1-weighted and STIR images showed tissue swelling and signal hyperintensity, respectively, in the ischemic tissue. The mean total ratio of creatine/water for the occluded limbs was significantly lower than for the nonoccluded limbs in both nondiabetic and diabetic rats. ADSC and CM groups had greater recovery of tCr/water in ischemic limbs in both diabetic and nondiabetic rats, with increased expression of α-sarcomeric actinin, vascular endothelial growth factor and hepatocyte growth factor, as well as increased vessel density. ADSCs improve ischemic muscle metabolism and increase neovasculogenesis in diabetic rats.
Similar content being viewed by others
References
Barcelos, L. S., Duplaa, C., et al. (2009). Human CD133+ progenitor cells promote the healing of diabetic ischemic ulcers by paracrine stimulation of angiogenesis and activation of Wnt signaling. Circulation Research, 104(9), 1095–1102.
Beckman, J. A., Creager, M. A., et al. (2002). Diabetes and atherosclerosis: Epidemiology, pathophysiology, and management. The Journal of the American Medical Association, 287, 2570–2581.
Butler, T. L., Au, C. G., et al. (2006). Cardiac aquaporin expression in humans, rats, and mice. American Journal of Physiology Heart and Circulatory Physiology, 291(2), H705–H713.
Golomb, B. A., Dang, T. T., et al. (2006). Peripheral arterial disease: Morbidity and mortality implications. Circulation, 114, 688–699.
Hazarika, S., Dokun, A. O., et al. (2007). Impaired angiogenesis after hindlimb ischemia in type 2 diabetes mellitus: Differential regulation of vascular endothelial growth factor receptor 1 and soluble vascular endothelial growth factor receptor 1. Circulation Research, 101(9), 948–956.
Hong, S. J., Jia, S. X., et al. (2013). Topically delivered adipose derived stem cells show an activated-fibroblast phenotype and enhance granulation tissue formation in skin wounds. PLoS One, 8(1), e55640.
Kikutani, H., & Makino, S. (1992). The murine autoimmune diabetes model: NOD and related strains. Advances in Immunology, 51, 285–322.
Kinnaird, T., Stabile, E., et al. (2004). Marrow-derived stromal cells express genes encoding a broad spectrum of arteriogenic cytokines and promote in vitro and in vivo arteriogenesis through paracrine mechanisms. Circulation Research, 94(5), 678–685.
Li, X. D., Yang, Y. J., et al. (2012). The cardioprotection of simvastatin in reperfused swine hearts relates to the inhibition of myocardial edema by modulating aquaporins via the PKA pathway. International Journal of Cardiology, 167, 2657–2666.
Lian, Q., Zhang, Y., et al. (2010). Functional mesenchymal stem cells derived from human induced pluripotent stem cells attenuate limb ischemia in mice. Circulation, 121(9), 1113–1123.
Madonna, R., & De Caterina, R. (2008). In vitro neovasculogenic potential of resident adipose tissue precursors. American Journal of Physiology. Cell Physiology, 295(5), C1271–C1280.
Madonna, R., Delli Pizzi, S., et al. (2012). Non-invasive in vivo detection of peripheral limb ischemia improvement in the rat after adipose tissue-derived stromal cell transplantation. Circulation Journal, 76(6), 1517–1525.
Madonna, R., Geng, Y. J., et al. (2009). Adipose tissue-derived stem cells: Characterization and potential for cardiovascular repair. Arteriosclerosis, Thrombosis, and Vascular Biology, 29(11), 1723–1729.
Madonna, R., Montebello, E., et al. (2010). NA+/H+ exchanger 1- and aquaporin-1-dependent hyperosmolarity changes decrease nitric oxide production and induce VCAM-1 expression in endothelial cells exposed to high glucose. International Journal of Immunopathology and Pharmacology, 23(3), 755–765.
Madonna, R., Renna, F. V., et al. (2010). Age-dependent impairment of number and angiogenic potential of adipose tissue-derived progenitor cells. European Journal of Clinical Investigation, 41(2), 126–133.
Madonna, R., Taylor, D. A., et al. (2013). Transplantation of mesenchymal cells rejuvenated by the overexpression of telomerase and myocardin promotes revascularization and tissue repair in a murine model of hindlimb ischemia. Circulation Research, 113(7), 902–914.
Rahman, S., Rahman, T., et al. (2007). Diabetes-associated macrovasculopathy: Pathophysiology and pathogenesis. Diabetes, Obesity & Metabolism, 9, 767–780.
Rees, D. A., & Alcolado, J. C. (2005). Animal models of diabetes mellitus. Diabetic Medicine, 22(4), 359–370.
Rivard, A., Silver, M., et al. (1999). Rescue of diabetes-related impairment of angiogenesis by intramuscular gene therapy with adeno-VEGF. American Journal of Pathology, 154(2), 355–363.
Roguin, A., Nitecki, S., et al. (2003). Vascular endothelial growth factor (VEGF) fails to improve blood flow and to promote collateralization in a diabetic mouse ischemic hindlimb model. Cardiovasc Diabetol, 2, 18.
Stehouwer, C. D., Lambert, J., et al. (1997). Endothelial dysfunction and pathogenesis of diabetic angiopathy. Cardiovascular Research, 34(1), 55–68.
Tanaka, K., Yamamoto, Y., et al. (2010). The cyclooxygenase-2 selective inhibitor, etodolac, but not aspirin reduces neovascularization in a murine ischemic hind limb model. European Journal of Pharmacology, 627(1–3), 223–228.
Tang, G. L., Chang, D. S., et al. (2005). The effect of gradual or acute arterial occlusion on skeletal muscle blood flow, arteriogenesis, and inflammation in rat hindlimb ischemia. Journal of Vascular Surgery, 41(2), 312–320.
Umenishi, F., & Schrier, R. W. (2003). Hypertonicity-induced aquaporin-1 (AQP1) expression is mediated by the activation of MAPK pathways and hypertonicity-responsive element in the AQP1 gene. Journal of Biological Chemistry, 278(18), 15765–15770.
Verkman, A. S. (2008). Mammalian aquaporins: Diverse physiological roles and potential clinical significance. Expert Reviews in Molecular Medicine, 10, e13.
Waters, R. E., Terjung, R. L., et al. (2004). Preclinical models of human peripheral arterial occlusive disease: Implications for investigation of therapeutic agents. Journal of Applied Physiology, 97(2), 773–780.
Acknowledgments
This work was supported by grants from the Italian Ministry of University and Scientific Research (PRIN), from CARIPLO Foundation, Milan, and from the Istituto Nazionale Ricerche Cardiovascolari (INRC), to RDC and RM.
Conflict of interest
None.
Author information
Authors and Affiliations
Corresponding author
Electronic supplementary material
Below is the link to the electronic supplementary material.
Rights and permissions
About this article
Cite this article
Madonna, R., Pizzi, S.D., Tartaro, A. et al. Transplantation of Mesenchymal Cells Improves Peripheral Limb Ischemia in Diabetic Rats. Mol Biotechnol 56, 438–448 (2014). https://doi.org/10.1007/s12033-014-9735-3
Published:
Issue Date:
DOI: https://doi.org/10.1007/s12033-014-9735-3