A process of desiccation and deflation explains why dinosaur "mummies" aren't as exceptional as we might expect, according to a study published October 12, 2022 in the open-access journal PLOS ONE by Stephanie Drumheller ...
Paleontology & Fossils
Oct 12, 2022
0
402
The skin is one of the largest and most accessible organs in the human body, but penetrating its deep layers for medicinal and cosmetic treatments still eludes science.
Bio & Medicine
Aug 30, 2022
1
210
Regenerating lost body parts is impossible for humans, but cracking the cellular code of salamanders could help to treat serious wounds.
Plants & Animals
Aug 25, 2022
0
31
Scientists have accurately analyzed the tough barrier layer of the skin, giving the most detailed molecular map of its structure, which will help in the development of new skin products and treatments.
Molecular & Computational biology
Mar 14, 2022
0
57
Tissue stem cells renew tissues by producing daughter cells that either remain as stem cells or differentiate into specialized cells, such as intestinal or skin cells. Certain stem cells seal the fate of their daughter cells ...
Cell & Microbiology
Feb 15, 2022
0
17
Researchers from the Universidad Carlos III de Madrid (UC3M), the Universidad Politécnica de Madrid (UPM) and other entities have designed a new biochip, a device that simplifies the process of manufacturing in vitro skin ...
Cell & Microbiology
Jan 12, 2022
0
5
Biomedical engineers at Duke University have demonstrated a method for increasing the depth at which optical coherence tomography (OCT) can image structures beneath skin.
Biotechnology
Dec 1, 2021
0
119
A silicon device that can change skin tissue into blood vessels and nerve cells has advanced from prototype to standardized fabrication, meaning it can now be made in a consistent, reproducible way. As reported in Nature ...
Bio & Medicine
Nov 29, 2021
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321
With a technique that overcomes cells' innate social behaviors, researchers have taken an important step in directing skin cells to migrate en masse to close wounds—"literally making skin crawl," said principal investigator ...
Cell & Microbiology
Aug 31, 2021
0
320
In a discovery that could pave the way for therapies that promote wound healing and alleviate skin diseases, RIKEN researchers have found that the network of molecules under the outermost layer of mouse skin, the skin epithelium, ...
Cell & Microbiology
Jul 20, 2021
0
12
