Title:Exploring the Role of Stem Cell Therapy in Treating Neurodegenerative
Diseases: Challenges and Current Perspectives
Volume: 17
Issue: 2
Author(s): Nidhi Puranik, Ananta Prasad Arukha, Shiv Kumar Yadav, Dhananjay Yadav*Jun O. Jin*
Affiliation:
- Department of Medical Biotechnology, Yeungnam University, Gyeongsan 712-749, Korea
- Department
of Medical Biotechnology, Yeungnam University, Gyeongsan 712-749, Korea
- Research Institute of Cell Culture, Yeungnam University, Gyeongsan 38541, Korea
Keywords:
Neurodegenerative disorders, stem cell therapy, neurons, neural stem cell, induced pluripotent stem cells, growth factors.
Abstract: Several human neurological disorders, such as Parkinson’s disease, Alzheimer’s disease,
amyotrophic lateral sclerosis, Huntington’s disease, spinal cord injury, multiple sclerosis, and brain
stroke, are caused by the injury to neurons or glial cells. The recent years have witnessed the successful
generation of neurons and glia cells driving efforts to develop stem-cell-based therapies for
patients to combat a broad spectrum of human neurological diseases. The inadequacy of suitable
cell types for cell replacement therapy in patients suffering from neurological disorders has hampered
the development of this promising therapeutic approach. Attempts are thus being made to reconstruct
viable neurons and glial cells from different stem cells, such as embryonic stem cells,
mesenchymal stem cells, and neural stem cells. Dedicated research to cultivate stem cell-based
brain transplantation therapies has been carried out. We aim at compiling the breakthroughs in the
field of stem cell-based therapy for the treatment of neurodegenerative maladies, emphasizing the
shortcomings faced, victories achieved, and the future prospects of the therapy in clinical settings.