| Autor: |
Muhammad N, Arshad, Gloster B, Aaron, Janice R, Naegele |
| Rok vydání: |
2020 |
| Předmět: |
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| Zdroj: |
Methods in molecular biology (Clifton, N.J.). 2191 |
| ISSN: |
1940-6029 |
| Popis: |
This paper describes research methods to investigate the development of synaptic connections between transplanted GABAergic interneurons and endogenous neurons in the adult mouse hippocampus. Our protocol highlights methods for retroviral labeling adult-born GCs, one of the few cell types in the adult brain to be continuously renewed throughout life. By precise targeting of the retrovirus, labeling of adult-born GCs can be combined with optogenetic stimulation of the transplanted cells and electrophysiology in brain slices, to test whether the GABAergic interneurons integrate and establish inhibitory synaptic connections with host brain neurons. Modifications to adult neurogenesis are an important contributing factor in the development and severity of TLE and seizures. When combined with retroviral labeling, the approaches we describe in this chapter can be used to determine whether transplantation modifies the process of adult neurogenesis or other properties of the hippocampus. These approaches are helping to define parameters for potential cell replacement therapies to be used in patients with intractable seizure disorders. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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