Probing stem cell behavior using nanoparticle-based approaches

Details

• Alternative Title:
  Wiley Interdiscip Rev Nanomed Nanobiotechnol
• Personal Author:
  Patel, Sahishnu ; Lee, Ki-Bum
• Description:
  Stem cells hold significant clinical potential to treat numerous debilitating diseases and injures that currently have no treatment plan. While several advances have been made in developing stem cell platforms and methods to induce their differentiation, there are two critical aspects need to be addressed: (1) efficient delivery of nucleic acids and small molecules for stem cell differentiation, and (2) effective, noninvasive, and real-time tracking of transplanted stem cells. To address this, there has been a trend of utilizing various types of nanoparticles to not only deliver biomolecules to targeted site but also track the location of transplanted stem cells in real time. Over the past decade, various types of nanoparticles, including magnetic nanoparticles, silica nanoparticles, quantum dots, and gold nanoparticles, have been developed to serve as vehicles for targeted biomolecule delivery. In addition of being biocompatible without causing adverse side effect to stem cells, these nanoparticles have unique chemical and physical properties that allow tracking and imaging in real time using different imaging instruments that are commonly found in hospitals. A summary of the landmark and progressive demonstrations that utilize nanoparticles for stem cell application is described.
• Subjects:
  Animals Article Biocompatible Materials Cell Differentiation Cell Tracking Drug Delivery Systems Gold Humans Magnetite Nanoparticles Mesenchymal Stem Cells Mice Nanoparticles Quantum Dots Silicon Dioxide Stem Cells

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• Source:
  Wiley Interdiscip Rev Nanomed Nanobiotechnol. 7(6):759-778
• Pubmed ID:
  25903468
• Pubmed Central ID:
  PMC5808881
• Document Type:
  Journal Article
• Funding:
  DP2 OD006462/OD/NIH HHSUnited States/ ; R21 NS085569/NS/NINDS NIH HHSUnited States/ ; 1DP20D006462-01/DP/NCCDPHP CDC HHSUnited States/ ; 1R21NS085569-01/NS/NINDS NIH HHSUnited States/
• Volume:
  7
• Issue:
  6
• Collection(s):
  CDC Public Access
• Main Document Checksum:
  urn:sha256:ee79216c712fad740b3bafe4930aed1a96f590500470f4314bc560e80f3fab97
• Download URL:
  https://stacks.cdc.gov/view/cdc/51678/cdc_51678_DS1.pdf
• File Type:
  [PDF - 1.74 MB ]