The existing 3D-printed scaffolds commonly possess a thick feature size of hundreds of micrometers, which is too large for most cells (10–20 μm) to attach and proliferate for promoting tissue regeneration. Researchers ...
Bio & Medicine
Mar 14, 2023
0
32
Just 150 fragments of staghorn coral planted off Florida's shore might give new hope to the state's endangered reefs.
Plants & Animals
Jun 17, 2022
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62
A UCF research team has engineered tissue with human cells that mosquitoes love to bite and feed upon—with the goal of helping fight deadly diseases transmitted by the biting insects.
Cell & Microbiology
Jun 8, 2023
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80
Stem cells of the teeth can contribute to the regeneration of non-dental organs, namely mammary glands. According to a new study from researchers at the University of Zurich, dental epithelial stem cells from mice can generate ...
Biotechnology
Oct 31, 2019
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229
Rutgers biomedical engineers have developed a "bio-ink" for 3-D printed materials that could serve as scaffolds for growing human tissues to repair or replace damaged ones in the body.
Materials Science
Feb 10, 2020
0
159
Researchers from Sechenov University and the University of Pittsburgh compared the properties of two groups of extracellular vesicles. Either present in a liquid phase or attached to the fibres of the extracellular matrix, ...
Molecular & Computational biology
Jun 19, 2020
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4
The knee is not only one of the largest and most complex joints in the body—it is also easily injured. In fact, one of the most common orthopedic injuries is the tearing of the meniscus, a half-moon-shaped piece of cartilage ...
Space Exploration
Mar 9, 2023
0
19
Researchers at Wake Forest School of Medicine have discovered that a nanoparticle therapeutic enhances cancer immunotherapy and is a possible new approach in treating malignant pleural effusion (MPE). MPE is the accumulation ...
Bio & Medicine
Dec 16, 2021
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33
Researchers at Oak Ridge National Laboratory explored radium's chemistry to advance cancer treatments using ionizing radiation. Their results appear in Chemical Communications.
Analytical Chemistry
Sep 8, 2022
0
21
Four teams of researchers from multiple institutions in South Korea, the U.K. and China, working independently of one another, have made progress in understanding how mutations accumulate in human cells over time. All four ...
