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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 Science, University of Edinburgh, Edinburgh, UK. Katie.Marwick@ed.ac.uk.
Methods in Molecular Biology (Clifton, N.J.)
|May 10, 2024
Summary
Lipofection-mediated transfection introduces foreign nucleic acid into rodent neurons. This method helps study N-methyl-D-aspartate receptors (NMDARs) roles in neuronal function.
Area of Science:
- Neuroscience
- Molecular Biology
- Cell Biology
Background:
- Transfection is crucial for introducing foreign nucleic acids into eukaryotic cells.
- Understanding N-methyl-D-aspartate receptors (NMDARs) roles in neurons is vital for neuroscience research.
- Primary cortical neurons are a key model system for studying neuronal function.
Purpose of the Study:
- To describe a lipofection-mediated transfection method for introducing cDNA encoding NMDAR subunits into primary rodent cortical neurons.
- To provide a reliable technique for genetic manipulation of postmitotic neurons.
Main Methods:
- Lipofection-mediated transfection was employed.
- Complementary DNA (cDNA) encoding NMDAR subunits was introduced.
- Postmitotic rodent primary cortical neurons in culture were used.
Main Results:
- Successful introduction of foreign nucleic acid (cDNA encoding NMDAR subunits) into primary cortical neurons was achieved.
- The lipofection method proved effective for genetic manipulation of these neurons.
Conclusions:
- Lipofection-mediated transfection is a viable method for introducing NMDAR subunit cDNA into cultured rodent cortical neurons.
- This technique facilitates the study of NMDAR function in neuronal systems.
