{"title":"Imaging Neuropeptide Release from <i>Drosophila</i> Clock and Motor Neurons.","authors":"Edwin S Levitan, Dinara Bulgari, Markus K Klose","doi":"10.1101/pdb.top107798","DOIUrl":null,"url":null,"abstract":"<p><p>Electrophysiological studies of synaptic function do not robustly report release of neuropeptides and neurotrophins. These limitations have been overcome with the presynaptic expression of optical release reporters based on green fluorescent protein and fluorogen-activating protein. Here we describe how to image neuropeptide release in <i>Drosophila</i> at the neuromuscular junction and in the adult brain.</p>","PeriodicalId":10496,"journal":{"name":"Cold Spring Harbor protocols","volume":" ","pages":"pdb.top107798"},"PeriodicalIF":0.0000,"publicationDate":"2025-03-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Cold Spring Harbor protocols","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1101/pdb.top107798","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
Electrophysiological studies of synaptic function do not robustly report release of neuropeptides and neurotrophins. These limitations have been overcome with the presynaptic expression of optical release reporters based on green fluorescent protein and fluorogen-activating protein. Here we describe how to image neuropeptide release in Drosophila at the neuromuscular junction and in the adult brain.
Cold Spring Harbor protocolsBiochemistry, Genetics and Molecular Biology-Biochemistry, Genetics and Molecular Biology (all)
CiteScore
3.00
自引率
0.00%
发文量
163
期刊介绍：
Cold Spring Harbor Laboratory is renowned for its teaching of biomedical research techniques. For decades, participants in its celebrated, hands-on courses and users of its laboratory manuals have gained access to the most authoritative and reliable methods in molecular and cellular biology. Now that access has moved online. Cold Spring Harbor Protocols is an interdisciplinary journal providing a definitive source of research methods in cell, developmental and molecular biology, genetics, bioinformatics, protein science, computational biology, immunology, neuroscience and imaging. Each monthly issue details multiple essential methods—a mix of cutting-edge and well-established techniques.
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