Document Type

Article

Publication Date

2-24-2024

Manuscript Version

vor

Abstract

Purpose of Review: This review aims to consolidate the currently available literature regarding the treatment of neurogenic bladder (NGB) with stem cells or neural progenitor cells (NPCs). Recent Findings: Several promising studies published in the past 5 years suggest therapeutic potential of stem cells in treating NGB. In vitro models of NGB have demonstrated the efficacy of stem cells from varying sources to induce nerve regeneration while simultaneously improving bladder function parameters. Additionally, mesenchymal stem cells (MSCs) were found to inhibit fibrosis through the TGF-β1 signaling pathway while their effects were potentiated by elevated levels of BDNF or SDF-1. Among induced pluripotent stem cells (iPSCs), it was noted that autophagy inducers improved regenerative effects. NPCs, in a recent clinical trial, also underscored the potential for translating stem cell therapies into practice. Summary: Stem cells offer a potentially revolutionary regenerative medicine strategy for treatment of NGB. Many in vivo trials are promising, but there is a distinct shortage of clinical trials attempting to translate this success into human subjects. In the future, research should be directed towards understanding the complex mechanisms of stem cell-based therapy while moving towards the clinical applications of the technology.

Keywords

neural progenitor cells, neurogenic bladder, regenerative medicine, stem cells

Publication Title

Current Bladder Dysfunction Reports

Rights

© The Author(s) 2024. This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder.

Creative Commons License

Creative Commons Attribution 4.0 International License
This work is licensed under a Creative Commons Attribution 4.0 International License.

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