It has been known for many decades that synthetic polymers subjected to mechanical stress generate mechanoradicals by rupture of chemical bonds. But could those harmful and highly reactive radicals also form in our tissues ...
Biotechnology
May 8, 2020
0
121
Natural diamond is forged by tremendous pressures and temperatures deep underground. But synthetic diamond can be grown by nucleation, where tiny bits of diamond "seed" the growth of bigger diamond crystals. The same thing ...
Condensed Matter
Aug 3, 2018
0
304
If you've eaten vegan burgers that taste like meat or used synthetic collagen in your beauty routine—both products that are "grown" in the lab—then you've benefited from synthetic biology. It's a field rife with potential, ...
Biotechnology
Sep 25, 2020
0
477
When you go running in the woods in your running tights, elastane is the reason they fit you so comfortably. Elastane is an elastic material that allows the fabric to stretch and adapt to your body.
Analytical Chemistry
Jan 12, 2024
0
166
How do bacteria overcome the barrier of the outer membrane to gain access to the cells of the body? That is the question addressed by junior professor Dr. Winfried Römer and his colleagues Kevin Tröndle and Dr. Julie Claudinon ...
Biochemistry
Jul 15, 2014
0
2
Researchers have created new materials that are very stretchable and extremely tough.
Materials Science
Feb 21, 2022
0
725
Human lifespan is related to the aging of our individual cells. Three years ago a group of University of California San Diego researchers deciphered essential mechanisms behind the aging process. After identifying two distinct ...
Cell & Microbiology
Apr 27, 2023
1
500
Researchers, led by experts at Imperial College London, have developed a new method that allows gene expression to be precisely altered by supplying and removing electrons.
Biotechnology
May 4, 2022
0
1591
Imagine taking strands of DNA - the material in our cells that determines how we look and function - and using it to build tiny structures that can deliver drugs to targets within the body or take electronic miniaturization ...
Bio & Medicine
May 6, 2015
0
44
Nature's blueprint for the human limb is a carefully layered structure with stiff bone wrapped in layers of different soft tissue, like muscle and skin, all bound to each other perfectly. Achieving this kind of sophistication ...
Materials Science
Aug 14, 2020
1
224
