Sub-nanomolar sensitive GZnP3 reveals TRPML1-mediated neuronal Zn2+ signals

Numerous fluorescent Zn2+ sensors are available but most are unsuitable to detect physiological dynamics of cytosolic Zn2+. In this study, the authors present a genetically encoded sensor with sub-nanomolar sensitivity and show that Zn2 + is released from endolysosomal vesicles via TRPML1 in neurons...

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Bibliographic Details
Main Authors: Taylor F. Minckley, Chen Zhang, Dylan H. Fudge, Anna M. Dischler, Kate D. LeJeune, Haoxing Xu, Yan Qin
Format: article
Language:EN
Published: Nature Portfolio 2019
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Online Access:https://doaj.org/article/bdd423d600014470aac82b947c767af4
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