摘要
Dopamine (DA) and neuropeptide Y (NPY) are important neurotransmitters stored mainly in synaptic vesicles (SV) and large dense core vesicles (LDCV), respectively. SV and LDCV may respond differentially to various stimulations, resulting in the release of the neurotransmitters in different ratios to modulate physiological activities. However, it is difficult to monitor these neurotransmitters in real-time, especially NPY, which is usually detected by time-consuming
techniques, such as the Western blot. In this study, we detected the histamine-induced NPY and DA released from pheochromocytoma 12 (PC12) cells using silicon nanowire field-effect transistors (SiNW-FETs) modified with specific
aptamers against NPY and DA, respectively (referred to as
APTNPY/SiNW-FET and APTDA/SiNW-FET).
techniques, such as the Western blot. In this study, we detected the histamine-induced NPY and DA released from pheochromocytoma 12 (PC12) cells using silicon nanowire field-effect transistors (SiNW-FETs) modified with specific
aptamers against NPY and DA, respectively (referred to as
APTNPY/SiNW-FET and APTDA/SiNW-FET).
原文 | American English |
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頁數 | 5524 |
期刊 | Communications |
卷 | 12 |
發行號 | 40 |
出版狀態 | Published - 2016 |