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Research Program

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Outline of  Karimi research program:

 Karimi's laboratory offers training opportunities for graduate students and postdoctoral fellows in neurosciences and stem cell research. Our research focuses on promoting neural repair and regeneration after injuries to the central nervous system with special interest in spinal cord injury (SCI) and multiple sclerosis (MS). We  use pharmacological and stem cell-based therapeutic approaches in preclinical models of SCI and MS. We specifically focus on developing repair strategies to optimize the replacement of oligodendrocyte, axonal protection and remyelination.

In our laboratory, we employ an array of advanced approaches in neuroscience and stem cell research that include in vivo spinal cord injury and micro-surgical techniques, stem cell/neural tissue culture, pharmacological drug delivery, cellular, biochemical and molecular techniques, genetic manipulations, fluorescence/confocal imaging, bioengineering approaches, live animal imaging and functional/neurological analyses.
Our research has high translational implications in the fields of spinal cord injury, multiple sclerosis and regenerative medicin
e. 

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Areas of research interests:
  • Spinal cord repair and regeneration
  • Multiple sclerosis
  • Regenerative Medicine
  • Neural stem cells 
  • Myelin repair
  • Preclinical therapeutic interventions in spinal cord injury
  • Stem cell transplantation
  • Oligodendrocytes differentiation and remyelination
  • Reactive astrogliosis
  • Neuroinflammation
  • Mechanisms of spinal cord gliogenesis
  • Improving neurological recovery
  • Stem cell/neural culture studies
  • Neuroanatomical and imaging techniques
  • Genetic approaches in neural systemsNestin


Current projects:

 - Understanding the cellular and molecular mechanisms of neural stem cells differentiation in spinal cord injury

 - Developing combinatorial stem cell therapies for enhancing oligodendrocytes replacement and myelin repair following spinal cord injury and multiple sclerosis

 -  Investigating the modulatory roles of reactive astrocytes and neuroinflammation on neural stem cell differentiation

- Developing bioengineering approaches for stem cell and drug delivery in CNS injuries




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