Designing soft materials that mimic biological functions

Northwestern Engineering researchers have developed a theoretical model to design soft materials that demonstrate autonomous oscillating properties that mimic biological functions. The work could advance the design of responsive ...

Velcro-like cellular proteins key to tissue strength

Where do bodily tissues get their strength? New University of Colorado Boulder research provides important new clues to this long-standing mystery, identifying how specialized proteins called cadherins join forces to make ...

Pore-like proteins designed from scratch

In a milestone for biomolecular design, a team of scientists has succeeded in creating new proteins that adopt one of the most complex folds known to molecular biology. These designer proteins were shown in the lab to spontaneously ...

Rules of resistance against transgene silencing

Clear rules for engineering transgenes that can be inserted and propagated over multiple generations of nematodes include ways to protect inserted genes from the organism's natural defenses against foreign DNA. Developed ...

Hard magnetic coatings for high-precision microscopy

Microscopy is at the forefront of the fight against the coronavirus. Special microscopes, which enable scientists to view minute cell structures, are an indispensable tool in the development of vaccines and new therapies. ...

Researchers chart the potential risks of free-floating DNA

Loose strands of DNA end up in nature via our wastewater. As of yet, it is unclear how much this free-floating DNA impacts environmental and public health. Researchers at Delft University of Technology (TU Delft) have now ...

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