A new technique for electrospinning sponges has allowed scientists from the University of Surrey to directly produce 3D scaffolds—on which skin grafts could be grown from the patient's own skin.
Bio & Medicine
Feb 23, 2024
0
101
A research team at the RIKEN Center for Sustainable Resource Science (CSRS) has succeeded in developing a self-healing material that is also capable of emitting a high amount of fluorescence when absorbing light. The research, ...
Polymers
Feb 22, 2024
0
7
Columbia researchers have found that a rare type of lipid is a key driver of ferroptosis, a form of cell death discovered by Columbia professor Brent Stockwell.
Cell & Microbiology
Feb 15, 2024
0
23
Researchers have developed a new system for imaging nanoparticles. It consists of a high-precision, short-wave infrared imaging technique capable of capturing the photoluminescence lifetimes of rare-earth doped nanoparticles ...
Optics & Photonics
Jan 30, 2024
0
91
Life sciences and photonics researchers at Tampere University have made a remarkable discovery in studying superficial cells' response to mechanical stimuli. By simulating the deformation of the extracellular matrix below ...
Cell & Microbiology
Jan 25, 2024
0
978
Researchers at McMaster University have discovered a molecular "barcode" system used by disease-causing bacteria to distinguish between beneficial and toxic molecules.
Cell & Microbiology
Jan 8, 2024
0
35
In a significant advancement in the field of biochemistry, scientists at the Boyce Thompson Institute (BTI) and Cornell University have uncovered new insights into a family of metabolites, acylspermidines, that could change ...
Biochemistry
Jan 2, 2024
0
92
Researchers at Princeton University have demonstrated the mechanics behind a key process in living cells, where liquid droplets form and carry out complex tasks within the intricate polymer scaffolds that crisscross the cells' ...
Cell & Microbiology
Dec 13, 2023
0
1
By giving living cells a "nano-poke" and monitoring the resulting changes in the intracellular environment, researchers have gotten their first glimpse of how whole cells respond to external mechanical pressure.
Bio & Medicine
Nov 21, 2023
0
78
A team led by scientists at Rensselaer Polytechnic Institute has 3D-printed hair follicles in human skin tissue cultured in the lab. This marks the first time researchers have used the technology to generate hair follicles, ...
Cell & Microbiology
Nov 15, 2023
0
20
