Topic: deep-brain imaging

Ultra-thin holographic endo-microscopes exploiting multi-mode optical fibres (MMF) have recently emerged as powerful tools, allowing us to explore the deepest regions inside living mouse brains with negligible disruption and diffraction-limited resolution [1,2,3]. Recently published work representing current state-of-the-art holographic endo-microscopy deals with detailed imaging of neuronal structures, functional monitoring of red blood cell velocity and calcium dynamics located in the deepest regions of anaesthetized mice [4]. In addition to technological development, the transition to imagi