Brief Communication |
Featured
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Article |
Depth-resolved fiber photometry with a single tapered optical fiber implant
Fiber photometry with tapered fibers allows monitoring of neural activity in larger volumes than with flat-cleaved fibers. In addition, signals from different depths can be resolved with the same tapered fiber.
- Filippo Pisano
- , Marco Pisanello
- & Ferruccio Pisanello
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Article |
High-density multi-fiber photometry for studying large-scale brain circuit dynamics
High-density arrays of optical fibers enable monitoring and manipulation of neural activity at large scale across many brain regions. The multi-fiber arrays can be used in head-fixed tasks, in freely behaving animals and during social interactions.
- Yaroslav Sych
- , Maria Chernysheva
- & Fritjof Helmchen
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Tools in Brief |
A microscope with two arms
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Brief Communication |
In vivo wide-area cellular imaging by side-view endomicroscopy
A side-view endoscope permits the imaging of large fields of gastrointestinal and respiratory mucosa at high resolution in the mouse. The approach is applied to imaging changes during inflammation and tumor progression in the living mouse.
- Pilhan Kim
- , Euiheon Chung
- & Seok H Yun
An optical design enabling lightweight and large field-of-view head-mounted microscopes