Bacterial motility plays a key role in important cell processes such as chemotaxis and biofilm
formation, but is challenging to quantify due to the small size of the individual …

Digital in-line holographic microscopy (DIHM) is a non-invasive, real-time, label-free
technique that captures three-dimensional (3D) positional, orientational, and morphological …

The three-dimensional swimming tracks of motile microorganisms can be used to identify
their species, which holds promise for the rapid identification of bacterial pathogens. The …

Motility is widely distributed across the tree of life and can be recognized by microscopy
regardless of phylogenetic affiliation, biochemical composition, or mechanism. Microscopy …

Digital holographic microscopy provides the ability to observe throughout a volume that is
large compared to its resolution without the need to actively refocus to capture the entire …

Off-axis digital holographic microscopy (DHM) provides both amplitude and phase images,
and so it may be used for label-free 3D tracking of micro-and nano-sized particles of different …

Cellular motility is an ancient eukaryotic trait, ubiquitous across phyla with roles in predator
avoidance, resource access, and competition. Flagellar motility is seen in various parasitic …

Flagella allow eukaryotic cells to move and pump fluid. We present the first three-
dimensional, time-resolved imaging of the flagellar waveform of Chlamydomonas reinhardtii …

Digital holographic microscopy provides the ability to observe throughout a volume that is
large compared to its resolution element without the need to refocus through the volume …