News tagged with cell shape

Keeping cells in good shape

People often talk about how important it is to stay in shape, something humans usually can accomplish with exercise and a healthy diet, and other habits. But chances are, few of us ever think about the shape of our individual ...

dateSep 28, 2015 in Space Exploration
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Putting the squeeze on a cell's nucleus

Nuclear membranes protect genes—life's most precious cargo—but little is known about why they function in different tissue types. For instance, nuclei in brain cells tend to be soft and pliable while those in bone cells ...

dateJun 16, 2015 in Cell & Microbiology
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Upside down and inside out

Researchers have captured the first 3D video of a living algal embryo turning itself inside out, from a sphere to a mushroom shape and back again. The results could help unravel the mechanical processes at work during a similar ...

dateApr 27, 2015 in General Physics
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