"Label-Free Life: Microscopic Insights"

Advances in microscopy techniques have enabled label-free imaging of biological samples, allowing for the visualization of structures and dynamics without the need for fluorescent labeling. Techniques such as multiphoton microscopy, light-sheet microscopy, fluorescence lifetime imaging microscopy, and structured illumination microscopy have all contributed to this field. Other label-free techniques include quantitative phase imaging, digital holographic microscopy, and spatial light interference microscopy. These techniques have the potential to revolutionize the study of biological systems and provide new insights into cellular processes.