The planarian is nobody's idea of a genius. A flatworm shaped like a comma, it can be found wriggling through the muck of lakes and ponds worldwide. Its pin-size head has a microscopic structure that ...
Morning Overview on MSN
Wild new technique lets scientists 3D-print tiny structures inside cells
Scientists have crossed a startling new frontier in bioengineering: they can now fabricate intricate three-dimensional ...
Susanne Rafelski and her colleagues had a deceptively simple goal. “We wanted to be able to label many different structures in the cell, but do live imaging,” says the quantitative cell biologist and ...
Identifying and delineating cell structures in microscopy images is crucial for understanding the complex processes of life. This task is called "segmentation" and it enables a range of applications, ...
In the beginning, there was boredom. Following the emergence of cellular life on earth, some 3.5 billion years ago, simple cells lacking a nucleus and other detailed internal structure dominated the ...
Two photon polymerization has now moved from “on cells” to “inside cells”, opening a strange, new frontier.
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