Human cells are extremely small and tightly packed – at about 20 micrometers across, roughly one-fifth the width of a human ...
Scientists have crossed a startling new frontier in bioengineering: they can now fabricate intricate three-dimensional ...
Researchers have developed a way to 3D print custom micrometer-sized structures directly into the interior of living cells.
Custom polymer structures can now be 3D printed inside living cells using laser-based fabrication, opening paths to intracellular sensors, cell tracking tags, and embedded microlasers.
Scientists from Oxford's Radcliffe Department of Medicine have achieved the most detailed view yet of how DNA folds and functions inside living cells, revealing the physical structures that control ...
AFM is a scanning probe microscopic instrument that consists of a force-sensing microcantilever, a laser source, a piezoelectric scanner and a photodiode detector (Figure 1A). During AFM imaging, the ...