Open Access

Murine and Chinese cobra venom‑derived nerve growth factor stimulate chondrogenic differentiation of BMSCs in vitro: A comparative study

Corrigendum in: /10.3892/mmr.2021.12444

  • Authors:
    • Zhikang Miao
    • Zhenhui Lu
    • Shixing Luo
    • Danqing Lei
    • Yi He
    • Huayu Wu
    • Jinmin Zhao
    • Li Zheng
  • View Affiliations

  • Published online on: July 23, 2018     https://doi.org/10.3892/mmr.2018.9307
  • Pages: 3341-3349
  • Copyright: © Miao et al. This is an open access article distributed under the terms of Creative Commons Attribution License.

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Abstract

Mesenchymal stem cell (MSC)‑based therapy has been commonly used in cartilage reconstruction, due to its self‑renewing ability and multi‑differentiation potential. Nerve growth factor (NGF) from cobra venom has been reported to regulate chondrogenesis of bone‑derived MSCs (BMSCs) and chondrocyte metabolism. Therefore, the present study aimed to determine whether other sources of NGF behave in the same manner as NGF from natural venom. The present study compared the effects of NGF from two sources, the commercially purchased recombinant murine β‑NGF (mNGF) and cobra venom‑derived NGF (cvNGF), on chondrogenesis of BMSCs by performing hematoxylin and eosin and fluorescein diacetate/propidium iodide staining, DNA and glycosaminoglycan quantization and reverse transcription‑quantitative polymerase chain reaction to investigate cell morphology, viability, proliferation, glycosaminoglycan synthesis and cartilage‑specific gene expression. The results demonstrated that cvNGF significantly accelerated cell proliferation and upregulated the expression of cartilage‑specific genes, including aggrecan, SRY‑box 9 and collagen type II α1 chain. Conversely, cvNGF reduced the expression levels of collagen type I α1 chain (a fibrocartilage marker), runt‑related transcription factor 2 and enolase 2 compared with in the mNGF and control groups. In addition, Chinese cobra venom, which is the main resource of cvNGF, is abundant and inexpensive, thus greatly decreasing the cost. In conclusion, the present study demonstrated that cvNGF may be considered a potential growth factor for inducing chondrogenic differentiation of BMSCs.
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September-2018
Volume 18 Issue 3

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

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Spandidos Publications style
Miao Z, Lu Z, Luo S, Lei D, He Y, Wu H, Zhao J and Zheng L: Murine and Chinese cobra venom‑derived nerve growth factor stimulate chondrogenic differentiation of BMSCs in vitro: A comparative study Corrigendum in /10.3892/mmr.2021.12444. Mol Med Rep 18: 3341-3349, 2018
APA
Miao, Z., Lu, Z., Luo, S., Lei, D., He, Y., Wu, H. ... Zheng, L. (2018). Murine and Chinese cobra venom‑derived nerve growth factor stimulate chondrogenic differentiation of BMSCs in vitro: A comparative study Corrigendum in /10.3892/mmr.2021.12444. Molecular Medicine Reports, 18, 3341-3349. https://doi.org/10.3892/mmr.2018.9307
MLA
Miao, Z., Lu, Z., Luo, S., Lei, D., He, Y., Wu, H., Zhao, J., Zheng, L."Murine and Chinese cobra venom‑derived nerve growth factor stimulate chondrogenic differentiation of BMSCs in vitro: A comparative study Corrigendum in /10.3892/mmr.2021.12444". Molecular Medicine Reports 18.3 (2018): 3341-3349.
Chicago
Miao, Z., Lu, Z., Luo, S., Lei, D., He, Y., Wu, H., Zhao, J., Zheng, L."Murine and Chinese cobra venom‑derived nerve growth factor stimulate chondrogenic differentiation of BMSCs in vitro: A comparative study Corrigendum in /10.3892/mmr.2021.12444". Molecular Medicine Reports 18, no. 3 (2018): 3341-3349. https://doi.org/10.3892/mmr.2018.9307