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Nucleofection and Primary Culture of Embryonic Mouse Hippocampal and Cortical Neurons
Published on: January 24, 2011
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Transfection in Primary Cultured Neuronal Cells
Katie F M Marwick1, Giles E Hardingham2
1Centre for Discovery Brain Sciences, University of Edinburgh, Edinburgh, UK. Katie.Marwick@ed.ac.uk.
Methods in Molecular Biology (Clifton, N.J.)
|October 8, 2017
Summary
This study introduces a method for delivering foreign DNA into brain cells using lipofection. This technique helps researchers investigate the function of N-methyl-D-aspartate receptors (NMDARs) in neurons.
Area of Science:
- Neuroscience
- Molecular Biology
- Cell Biology
Background:
- Transfection is crucial for genetic manipulation in eukaryotic cells.
- Understanding N-methyl-D-aspartate receptors (NMDARs) is vital for neuroscience research.
- Primary neuronal cultures offer a model for studying neuronal function.
Purpose of the Study:
- To describe a lipofection-mediated transfection protocol.
- To introduce cDNA encoding NMDAR subunits into primary neurons.
- To facilitate the study of NMDAR function in a cellular model.
Main Methods:
- Lipofection-mediated transfection.
- Culture of postmitotic rodent primary cortical neurons.
- Introduction of cDNA encoding NMDAR subunits.
Main Results:
- Successful introduction of foreign nucleic acid (cDNA) into primary cortical neurons.
- Demonstration of lipofection as a viable method for neuronal transfection.
- Establishment of a platform for studying NMDAR subunit function.
Conclusions:
- Lipofection is an effective method for transfecting primary rodent cortical neurons.
- This technique enables the investigation of NMDAR roles in neuronal function.
- The described method supports advances in molecular neuroscience.
