Effect of Voltage Sensitive Fluorescent Proteins on Neuronal Excitability
نویسندگان
چکیده
منابع مشابه
Red-shifted voltage-sensitive fluorescent proteins.
Electrical signals generated by nerve cells provide the basis of brain function. Whereas single or small numbers of cells are easily accessible using microelectrode recording techniques, less invasive optogenetic methods with spectral properties optimized for in vivo imaging are required for elucidating the operation mechanisms of neuronal circuits composed of large numbers of neurons originati...
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The invention of membrane voltage protein indicators widens the reach of optical voltage imaging in cell physiology, most notably neurophysiology, by enabling membrane voltage recordings from genetically defined cell types in chronic and life-long preparations. While the last years have seen a dramatic improvement in the technical performance of these indicators, concomitant innovations in opto...
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ژورنال
عنوان ژورنال: Biophysical Journal
سال: 2009
ISSN: 0006-3495
DOI: 10.1016/j.bpj.2009.02.046