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The Study of Brain Tumor Stem Cell Migration

Montserrat Lara-Velazquez1,2, Rawan Al-Kharboosh1,3, Luis Prieto3

  • 1Department of Neurosurgery, Mayo Clinic Florida, Jacksonville, FL, USA.

Methods in Molecular Biology (Clifton, N.J.)
|October 17, 2018
PubMed

Insights

Brain cancer stem cells migrate using normal cell machinery, driving tumor expansion. This study reviews assays like the Boyden Chamber to measure neoplastic cell migration and aid research.

Area of Science:

  • Neuro-oncology
  • Cancer Biology
  • Cell Migration Research

Background:

  • Brain cancer remains challenging due to high cell migratory capacity and poor prognosis.
  • Brain tumor stem cells hijack normal cellular machinery for migration, invasion, and repopulation.
  • Cytoskeletal dynamics and adhesion are key factors in brain tumor stem cell migration.

Purpose of the Study:

  • To review and analyze experimental platforms for measuring neoplastic cell migration.
  • To identify and present optimal assays for initiating brain tumor stem cell migration studies.
  • To dissect the factors enabling brain tumor stem cell migration.

Main Methods:

  • Review of literature on experimental platforms for measuring neoplastic migration.
  • Identification of assays including Boyden Chamber, 3D chemogradient chamber, Nanopattern, and wound healing assays.
  • Analysis of cytoskeletal rearrangements and adhesion dynamics in cell migration.

Main Results:

  • Established assays provide quantitative measurements of neoplastic cell migration.
  • Understanding migratory mechanisms is crucial for developing effective brain cancer therapeutics.
  • The reviewed platforms offer diverse approaches to study cell movement.

Conclusions:

  • Brain tumor stem cell migration is a complex process involving cytoskeletal and adhesion dynamics.
  • A variety of experimental assays are available to study neoplastic cell migration.
  • This review provides a foundation for researchers entering the field of brain tumor cell migration.
Keywords:
BTICs migrationBoyden chamberChemogradient chamberNanopatternTranswellWound healing assay

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