Learn more: https://www.ibiology.org/talks/super-resolution-microscopy/
This lecture surveys a variety of recent methods that achieve higher resolution than is possible with conventional microscopy with diffraction-limited optics. These include different types of patterned illumination (e.g. STED and SIM microscopy) or techniques that build up an image by stochastically switching on single fluorescent molecules and localizing each molecule with high spatial precision (STORM, PALM, FPALM).
