Open Access

Fasudil may induce the differentiation of bone marrow mesenchymal stem cells into neuron‑like cells via the Wnt/β‑catenin pathway

  • Authors:
    • Yahui Hu
    • Xin Li
    • Guowei Huang
    • Jizuo Wang
    • Wei Lu
  • View Affiliations

  • Published online on: February 22, 2019     https://doi.org/10.3892/mmr.2019.9978
  • Pages: 3095-3104
  • Copyright: © Hu et al. This is an open access article distributed under the terms of Creative Commons Attribution License.

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Abstract

Bone mesenchymal stem cells (MSCs) are an excellent donor graft source due to their potential for self‑renewal and multidirectional differentiation. However, it is difficult to obtain high quality MSCs and to induce them to differentiate into neuron‑like cells. Fasudil, a Rho kinase inhibitor, exhibits therapeutic potential in spinal cord injuries and stroke. The present study investigated the effect of fasudil on the differentiation of MSCs into neuron‑like cells. MSCs were obtained from rat femur marrow, expanded in culture medium, and used at the third passage for subsequent experiments. MSCs were pre‑induced with 10 ng/ml basic fibroblast growth factor (bFGF) for 24 h, which was followed by induction with fasudil. A control untreated group and a group treated with fasudil + XAV939, a Wnt/β‑catenin pathway inhibitor, were also used in the present study. Reverse transcription‑quantitative polymerase chain reaction (RT‑qPCR), western blot analysis and immunofluorescence staining were performed in order to detect neuron‑specific markers, including neuron‑specific enolase (NSE), nestin and neurofilament‑M (NF‑M). Following induction with fasudil, neuron‑like cell morphology was observed. In the fasudil + XAV939 and control groups, no obvious changes in cell shape were observed. The results of RT‑qPCR, western blot analysis and immunofluorescence staining indicated that expression of the neuron‑specific markers NSE, nestin and NF‑M was detected in the fasudil group. The differentiation of MSCs into neuron‑like cells induced by fasudil was eliminated when the Wnt/β‑catenin pathway was inhibited. The present study demonstrated that fasudil may induce MSCs to differentiate into neuron‑like cells, however further studies are required to determine the specific mechanisms involved in the effect of fasudil on the Wnt/β‑catenin pathway. In addition, further research is required to examine the functional characteristics of the induced neuron‑like cells, in order to establish their suitability for clinical treatments in the future.
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April-2019
Volume 19 Issue 4

Print ISSN: 1791-2997
Online ISSN:1791-3004

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Spandidos Publications style
Hu Y, Li X, Huang G, Wang J and Lu W: Fasudil may induce the differentiation of bone marrow mesenchymal stem cells into neuron‑like cells via the Wnt/β‑catenin pathway. Mol Med Rep 19: 3095-3104, 2019
APA
Hu, Y., Li, X., Huang, G., Wang, J., & Lu, W. (2019). Fasudil may induce the differentiation of bone marrow mesenchymal stem cells into neuron‑like cells via the Wnt/β‑catenin pathway. Molecular Medicine Reports, 19, 3095-3104. https://doi.org/10.3892/mmr.2019.9978
MLA
Hu, Y., Li, X., Huang, G., Wang, J., Lu, W."Fasudil may induce the differentiation of bone marrow mesenchymal stem cells into neuron‑like cells via the Wnt/β‑catenin pathway". Molecular Medicine Reports 19.4 (2019): 3095-3104.
Chicago
Hu, Y., Li, X., Huang, G., Wang, J., Lu, W."Fasudil may induce the differentiation of bone marrow mesenchymal stem cells into neuron‑like cells via the Wnt/β‑catenin pathway". Molecular Medicine Reports 19, no. 4 (2019): 3095-3104. https://doi.org/10.3892/mmr.2019.9978