A recent toast to James Watson highlights a tolerance for bigotry many want excised from the scientific community.
By combining two new microscopy technologies, researchers filmed immune cells toiling away in the inner ear of a living zebrafish.
April 23, 2018|
Eric Betzig, a physicist at Howard Hughes Medical Institute, and colleagues merged two microscopy techniques to create a 3-D video of immune cells moving through a zebrafish’s inner ear. They reported their findings last week (April 19) in Science.
They combined adaptive optics, which astronomers use to get clear pictures of celestial bodies through the haze of Earth’s atmosphere, with lattice light sheet microscopy to build 3-D pictures of the immune cells. The microscope they built is 10 feet long, and is “a bit of a Frankenstein’s monster right now,” says Betzig in a statement. His team is working on producing a second-generation model that would be much smaller.
T. Liu et al., “Observing the cell in its native state: Imaging subcellular dynamics in multicellular organisms,” Science, doi:10.1126/science.aaq1392, 2018.