scholarly journals Effects on Proliferation and Differentiation of Human Umbilical Cord-Derived Mesenchymal Stem Cells Engineered to Express Neurotrophic Factors

2016 ◽  
Vol 2016 ◽  
pp. 1-11
Author(s):  
Yi Wang ◽  
Youguo Ying ◽  
Xiaoyan Cui
Keyword(s):  
Stem Cells ◽  
Mesenchymal Stem Cells ◽  
Umbilical Cord ◽  
Neurotrophic Factors ◽  
Expression Profiles ◽  
Gene Expression Profiles ◽  
Cell Types ◽  
Human Umbilical Cord ◽  
Proliferation And Differentiation

Mesenchymal stem cells (MSCs) are multipotential cells with capability to form coloniesin vitroand differentiate into distinctive end-stage cell types. Although MSCs secrete many cytokines, the efficacy can be improved through combination with neurotrophic factors (NTFs). Moreover, MSCs are excellent opportunities for local delivery of NTFs into injured tissues. The aim of this present study is to evaluate the effects of overexpressing NTFs on proliferation and differentiation of human umbilical cord-derived mesenchymal stem cells (HUMSCs). Overexpressing NTFs had no effect on cell proliferation. Overexpressing NT-3, BDNF, and NGF also had no significant effect on the differentiation of HUMSCs. Overexpressing NTFs all promoted the neurite outgrowth of embryonic chick E9 dorsal root ganglion (DRG). The gene expression profiles of the control and NT-3- and BDNF-modified HUMSCs were compared using RNA sequencing and biological processes and activities were revealed. This study provides novel information about the effects of overexpressing NTFs on HUMSCs and insight into the choice of optimal NTFs for combined cell and gene therapy.

scholarly journals Photobiomodulation Therapy in the Proliferation and Differentiation of Human Umbilical Cord Mesenchymal Stem Cells: An In Vitro Study

2020 ◽  
Vol 11 (4) ◽  
pp. 469-474
Author(s):  
Jéssica Meirinhos Miranda ◽  
José Alcides Almeida de Arruda ◽  
Lara Marques Magalhães Moreno ◽  
Wyndly Daniel Cardoso Gaião ◽  
Sinval Vinícius Barbosa do Nascimento ◽  
...  
Keyword(s):  
Stem Cells ◽  
Mesenchymal Stem Cells ◽  
Umbilical Cord ◽  
In Vitro Study ◽  
Photobiomodulation Therapy ◽  
Vitro Study ◽  
Human Umbilical Cord ◽  
Proliferation And Differentiation

scholarly journals Microvesicles Derived from Human Umbilical Cord Mesenchymal Stem Cells Stimulated by Hypoxia Promote Angiogenesis Both In Vitro and In Vivo

2012 ◽  
Vol 21 (18) ◽  
pp. 3289-3297 ◽  
Author(s):  
Hong-Chao Zhang ◽  
Xin-Bin Liu ◽  
Shu Huang ◽  
Xiao-Yun Bi ◽  
Heng-Xiang Wang ◽  
...  
Keyword(s):  
Stem Cells ◽  
Mesenchymal Stem Cells ◽  
Umbilical Cord ◽  
Human Umbilical Cord

Gene Expression Regulation underlying Osteo-, Adipo-, and Chondro-Genic Lineage Commitment of Human Mesenchymal Stem Cells

2013 ◽  
pp. 76-94 ◽  
Author(s):  
Ana M. Sotoca ◽  
Michael Weber ◽  
Everardus J. J. van Zoelen
Keyword(s):  
Gene Expression ◽  
Stem Cells ◽  
Mesenchymal Stem Cells ◽  
Gene Expression Regulation ◽  
Expression Profiles ◽  
Human Mesenchymal Stem Cells ◽  
Gene Expression Profiles ◽  
Stem Cell Differentiation ◽  
Cell Types ◽  
Lineage Commitment

Human mesenchymal stem cells have a high potential in regenerative medicine. They can be isolated from a variety of adult tissues, including bone marrow, and can be differentiated into multiple cell types of the mesodermal lineage, including adipocytes, osteocytes, and chondrocytes. Stem cell differentiation is controlled by a process of interacting lineage-specific and multipotent genes. In this chapter, the authors use full genome microarrays to explore gene expression profiles in the process of Osteo-, Adipo-, and Chondro-Genic lineage commitment of human mesenchymal stem cells.

Taurine Promotes the Cartilaginous Differentiation of Human Umbilical Cord-Derived Mesenchymal Stem Cells in Vitro

2017 ◽  
Vol 42 (8) ◽  
pp. 2344-2353 ◽  
Author(s):  
Xiuhua Yao ◽  
Huiling Huang ◽  
Zhou Li ◽  
Xiaohua Liu ◽  
Weijia Fan ◽  
...  
Keyword(s):  
Stem Cells ◽  
Mesenchymal Stem Cells ◽  
Umbilical Cord ◽  
Human Umbilical Cord

scholarly journals Therapeutic Effects of CUR-Activated Human Umbilical Cord Mesenchymal Stem Cells on 1-Methyl-4-phenylpyridine-Induced Parkinson’s Disease Cell Model

2016 ◽  
Vol 2016 ◽  
pp. 1-12 ◽  
Author(s):  
Li Jinfeng ◽  
Wang Yunliang ◽  
Liu Xinshan ◽  
Wang Yutong ◽  
Wang Shanshan ◽  
...  
Keyword(s):  
Nitric Oxide ◽  
Parkinson’S Disease ◽  
Stem Cells ◽  
Mesenchymal Stem Cells ◽  
Pc12 Cells ◽  
Umbilical Cord ◽  
Cell Model ◽  
Human Umbilical Cord ◽  
Therapeutic Effects ◽  
Proliferation And Differentiation

The purpose of this study is to evaluate the therapeutic effects of human umbilical cord-derived mesenchymal stem cells (hUC-MSC) activated by curcumin (CUR) on PC12 cells induced by 1-methyl-4-phenylpyridinium ion (MPP+), a cell model of Parkinson’s disease (PD). The supernatant of hUC-MSC and hUC-MSC activated by 5 µmol/L CUR (hUC-MSC-CUR) were collected in accordance with the same concentration. The cell proliferation and differentiation potential to dopaminergic neuronal cells and antioxidation were observed in PC12 cells after being treated with the above two supernatants and 5 µmol/L CUR. The results showed that the hUC-MSC-CUR could more obviously promote the proliferation and the expression of tyrosine hydroxylase (TH) and microtubule associated protein-2 (MAP2) and significantly decreased the expression of nitric oxide (NO) and inducible nitric oxide synthase (iNOS) in PC12 cells. Furtherly, cytokines detection gave a clue that the expression of IL-6, IL-10, and NGF was significantly higher in the group treated with the hUC-MSC-CUR compared to those of other two groups. Therefore, the hUC-MSC-CUR may be a potential strategy to promote the proliferation and differentiation of PD cell model, therefore providing new insights into a novel therapeutic approach in PD.

Overexpression of FOXQ1 enhances anti-senescence and migration effects of human umbilical cord mesenchymal stem cells in vitro and in vivo

2018 ◽  
Vol 373 (2) ◽  
pp. 379-393 ◽  
Author(s):  
Tao Zhang ◽  
Pan Wang ◽  
Yanxia Liu ◽  
Jiankang Zhou ◽  
Zhenqing Shi ◽  
...  
Keyword(s):  
Stem Cells ◽  
Mesenchymal Stem Cells ◽  
Umbilical Cord ◽  
Human Umbilical Cord ◽  
And Migration

scholarly journals Different effects of total flavonoids from Arachniodes exilis on human umbilical cord mesenchymal stem cells in vitro

Medicine ◽  
2020 ◽  
Vol 99 (25) ◽  
pp. e20628
Author(s):  
Wenmin Yu ◽  
Wenlong Hu ◽  
Xiumei Ke ◽  
Xufeng Zhou ◽  
Changchang Yin ◽  
...  
Keyword(s):  
Stem Cells ◽  
Mesenchymal Stem Cells ◽  
Umbilical Cord ◽  
Human Umbilical Cord ◽  
Total Flavonoids
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