Abstract
Neural cell transplantation is an effective way for treatment of neurological diseases. However, the absence of transplantable human neurons remains a barrier for clinical therapies. Human urine-derived cells, namely renal cells and urine stem cells, have become a good source of cells for reprogramming or trans-differentiation research. Here, we show that human urine-derived cells can be partially converted into neuron-like cells by applying a cocktail of small molecules. Gene expression analysis has shown that these induced cells expressed some neuron-specific genes, and a proportion of the cells are GABAergic neurons. Moreover, whole-cell patch clamping recording has shown that some induced cells have neuron-specific voltage gated Na+ and K+ currents but have failed to generate Ca2+ currents and action potentials. Taken together, these results suggest that induced neuronal cells from human urine-derived cells may be useful for neurological disease modelling, drug screening and cell therapies.
Similar content being viewed by others
References
Yasuhara T, Kameda M, Sasaki T, Tajiri N, Date I (2017) Cell therapy for Parkinson's disease. Cell Transpl 26:1551–1559
McGinley LM, Kashlan ON, Bruno ES, Chen KS, Hayes JM, Kashlan SR, Raykin J, Johe K, Murphy GG, Feldman EL (2018) Human neural stem cell transplantation improves cognition in a murine model of Alzheimer's disease. Sci Rep 8:14776
Kokaia Z, Darsalia V (2018) Human neural stem cells for ischemic stroke treatment. Results Probl Cell Differ 66:249–263
Kassi AAY, Mahavadi AK, Clavijo A, Caliz D, Lee SW, Ahmed AI, Yokobori S, Hu Z, Spurlock MS, Wasserman JM, Rivera KN, Nodal S, Powell HR, Di L, Torres R, Leung LY, Rubiano AM, Bullock RM, Gajavelli S (2018) Enduring neuroprotective effect of subacute neural stem cell transplantation after penetrating TBI. Front Neurol 9:1097
Takahashi K, Yamanaka S (2006) Induction of pluripotent stem cells from mouse embryonic and adult fibroblast cultures by defined factors. Cell 126:663–676
Chanda S, Ang CE, Davila J, Pak C, Mall M, Lee QY, Ahlenius H, Jung SW, Sudhof TC, Wernig M (2014) Generation of induced neuronal cells by the single reprogramming factor ASCL1. Stem Cell Rep 3:282–296
Pang ZP, Yang N, Vierbuchen T, Ostermeier A, Fuentes DR, Yang TQ, Citri A, Sebastiano V, Marro S, Sudhof TC, Wernig M (2011) Induction of human neuronal cells by defined transcription factors. Nature 476:220–223
Marro S, Pang ZP, Yang N, Tsai MC, Qu K, Chang HY, Sudhof TC, Wernig M (2011) Direct lineage conversion of terminally differentiated hepatocytes to functional neurons. Cell Stem Cell 9:374–382
Liu D, Pavathuparambil Abdul Manaph N, Al-Hawwas M, Zhou XF, Liao H (2018) Small molecules for neural stem cell induction. Stem Cells Dev 27:297–312
Lin T, Wu S (2015) Reprogramming with small molecules instead of exogenous transcription factors. Stem Cells Int 2015:794632
Pennarossa G, Maffei S, Campagnol M, Rahman MM, Brevini TAL, Gandolfi F (2014) Reprogramming of pig dermal fibroblast into insulin secreting cells by a brief exposure to 5-aza-cytidine. Stem Cell Rev Rep 10:31–43
Tian E, Sun G, Sun G, Chao J, Ye P, Warden C, Riggs AD, Shi Y (2016) Small-molecule-based lineage reprogramming creates functional astrocytes. Cell Rep 16:781–792
Dai P, Harada Y, Takamatsu T (2015) Highly efficient direct conversion of human fibroblasts to neuronal cells by chemical compounds. J Clin Biochem Nutr 56:166–170
Li X, Zuo XH, Jing JZ, Ma YT, Wang JM, Liu DF, Zhu JL, Du XM, Xiong L, Du YY, Xu J, Xiao X, Wang JL, Chai Z, Zhao Y, Deng HK (2015) Small-molecule-driven direct reprogramming of mouse fibroblasts into functional neurons. Cell Stem Cell 17:195–203
Xu H, Wang Y, He Z, Yang H, Gao WQ (2015) Direct conversion of mouse fibroblasts to GABAergic neurons with combined medium without the introduction of transcription factors or miRNAs. Cell Cycle 14:2451–2460
Hu WX, Qiu BL, Guan WQ, Wang QY, Wang M, Li W, Gao LF, Shen L, Huang Y, Xie GC, Zhao HZ, Jin Y, Tang BS, Yu YC, Zhao J, Pei G (2015) Direct conversion of normal and Alzheimer's disease human fibroblasts into neuronal cells by small molecules. Cell Stem Cell 17:204–212
Zhang L, Yin JC, Yeh H, Ma NX, Lee G, Chen XA, Wang YM, Lin L, Chen L, Jin P, Wu GY, Chen G (2015) Small Molecules efficiently reprogram human astroglial cells into functional neurons. Cell Stem Cell 17:735–747
Xue Y, Cai X, Wang L, Liao B, Zhang H, Shan Y, Chen Q, Zhou T, Li X, Hou J, Chen S, Luo R, Qin D, Pei D, Pan G (2013) Generating a non-integrating human induced pluripotent stem cell bank from urine-derived cells. PLoS ONE 8:e70573
Pavathuparambil Abdul Manaph N, Al-Hawwas M, Bobrovskaya L, Coates PT, Zhou XF (2018) Urine-derived cells for human cell therapy. Stem Cell Res Ther 9:189
Krtil J, Platenik J, Kazderova M, Tesar V, Zima T (2007) Culture methods of glomerular podocytes. Kidney Blood Press Res 30:162–174
Bharadwaj S, Liu G, Shi Y, Wu R, Yang B, He T, Fan Y, Lu X, Zhou X, Liu H, Atala A, Rohozinski J, Zhang Y (2013) Multipotential differentiation of human urine-derived stem cells: potential for therapeutic applications in urology. Stem Cells 31:1840–1856
Zhang Y, McNeill E, Tian H, Soker S, Andersson KE, Yoo JJ, Atala A (2008) Urine derived cells are a potential source for urological tissue reconstruction. J Urol 180:2226–2233
Zhou T, Benda C, Duzinger S, Huang Y, Li X, Li Y, Guo X, Cao G, Chen S, Hao L, Chan YC, Ng KM, Ho JC, Wieser M, Wu J, Redl H, Tse HF, Grillari J, Grillari-Voglauer R, Pei D, Esteban MA (2011) Generation of induced pluripotent stem cells from urine. J Am Soc Nephrol 22:1221–1228
Guan JJ, Zhang JY, Li HY, Zhu ZZ, Guo SC, Niu X, Wang Y, Zhang CQ (2015) Human urine derived stem cells in combination with beta-TCP can be applied for bone regeneration. PLoS ONE 10:0125253
Abdelalim EM, Emara MM (2015) Advances and challenges in the differentiation of pluripotent stem cells into pancreatic beta cells. World J Stem Cells 7:174–181
Zhang D, Wei G, Li P, Zhou X, Zhang Y (2014) Urine-derived stem cells: a novel and versatile progenitor source for cell-based therapy and regenerative medicine. Genes Dis 1:8–17
Terstegge S, Laufenberg I, Pochert J, Schenk S, Itskovitz-Eldor J, Endl E, Brustle O (2007) Automated maintenance of embryonic stem cell cultures. Biotechnol Bioeng 96:195–201
Bharadwaj S, Liu GH, Shi YG, Markert C, Andersson KE, Atala A, Zhang YY (2011) Characterization of Urine-derived stem cells obtained from upper urinary tract for use in cell-based urological tissue engineering. Tissue Eng Part A 17:2123–2132
He W, Zhu W, Cao Q, Shen Y, Zhou Q, Yu P, Liu X, Ma J, Li Y, Hong K (2016) Generation of mesenchymal-like stem cells from urine in pediatric patients. Transpl Proc 48:2181–2185
Long T, Wu R, Lu X, Deng J, Qin D, Zhang Y (2015) Urine-derived stem cells for tissue repair in the genitourinary system. J Stem Cell Res Therapy. https://doi.org/10.4172/2157-7633.1000317
Ouyang B, Sun X, Han D, Chen S, Yao B, Gao Y, Bian J, Huang Y, Zhang Y, Wan Z, Yang B, Xiao H, Songyang Z, Liu G, Zhang Y, Deng C (2014) Human urine-derived stem cells alone or genetically-modified with FGF2 improve type 2 diabetic erectile dysfunction in a rat model. PLoS ONE 9:e92825
Dong X, Zhang T, Liu Q, Zhu J, Zhao J, Li J, Sun B, Ding G, Hu X, Yang Z, Zhang Y, Li L (2016) Beneficial effects of urine-derived stem cells on fibrosis and apoptosis of myocardial, glomerular and bladder cells. Mol Cell Endocrinol 427:21–32
Chen W, Xie MK, Yang B, Bharadwaj S, Song LJ, Liu GH, Yi SH, Ye G, Atala A, Zhang YY (2017) Skeletal myogenic differentiation of human urine-derived cells as a potential source for skeletal muscle regeneration. J Tissue Eng Regen Med 11:334–341
Cheng L, Hu W, Qiu B, Zhao J, Yu Y, Guan W, Wang M, Yang W, Pei G (2014) Generation of neural progenitor cells by chemical cocktails and hypoxia. Cell Res 24:665–679
Livak KJ, Schmittgen TD (2001) Analysis of relative gene expression data using real-time quantitative PCR and the 2(-Delta Delta C(T)) method. Methods 25:402–408
Murillo JR, Goto-Silva L, Sanchez A, Nogueira FCS, Domont GB, Junqueira M (2017) Quantitative proteomic analysis identifies proteins and pathways related to neuronal development in differentiated SH-SY5Y neuroblastoma cells. EuPA Open Proteom 16:1–11
Yu S, Levi L, Siegel R, Noy N (2012) Retinoic acid induces neurogenesis by activating both retinoic acid receptors (RARs) and peroxisome proliferator-activated receptor beta/delta (PPARbeta/delta). J Biol Chem 287:42195–42205
Huangfu D, Maehr R, Guo W, Eijkelenboom A, Snitow M, Chen AE, Melton DA (2008) Induction of pluripotent stem cells by defined factors is greatly improved by small-molecule compounds. Nat Biotechnol 26:795–797
Xu G, Wu F, Gu X, Zhang J, You K, Chen Y, Getachew A, Zhuang Y, Zhong X, Lin Z, Guo D, Yang F, Pan T, Wei H, Li YX (2019) Direct conversion of human urine cells to neurons by small molecules. Sci Rep 9:16707
Acknowledgements
This work was supported by D&R Pharmaceutics China, University of South Australia (UniSA) Venture, UniSA International Research Tuition Scholarship (IRTS) scholarship and China Scholarship Council (CSC) Scholarship to Donghui Liu, and National Health and Medical Research Council (NHMRC) fellowship to Xin-Fu Zhou.
Author information
Authors and Affiliations
Contributions
DL: designed the experiments, performed the experiments, drafted the manuscript, read and approved the final manuscript. GR: collected, analyzed and interpreted the data, revised the manuscript, read and approved the final manuscript. MA-H: designed the experiments, collected, analyzed and interpreted the data, revised the manuscript, read and approved the final manuscript. NPAM: designed the experiments, revised the manuscript, read and approved the final manuscript. FZ: collected, analyzed and interpreted the data, revised the manuscript, read and approved the final manuscript. LB: revised the manuscript, read and approved the final manuscript. HL: supported and supervised the study, read and approved the final manuscript. X-FZ: designed the experiments, revised the manuscript, supported and supervised the study, read and approved the final manuscript.
Corresponding authors
Ethics declarations
Conflict of interest
The authors declare that they have no conflict of interest.
Ethical approval
Human urine collection and storage were performed in accordance with University of South Australia Human Research Ethics (Ethics No.: 0000035945).
Informed consent
Informed consent was obtained from all donors for being included in the study.
Additional information
Publisher's Note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Electronic supplementary material
Below is the link to the electronic supplementary material.
Supplementary file2 (AVI 22978 kb)
Rights and permissions
About this article
Cite this article
Liu, D., Rychkov, G., Al-Hawwas, M. et al. Conversion of human urine-derived cells into neuron-like cells by small molecules. Mol Biol Rep 47, 2713–2722 (2020). https://doi.org/10.1007/s11033-020-05370-1
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11033-020-05370-1