Using their novel Freeform Reversible Embedding of Suspended Hydrogels (FRESH) 3D bioprinting technique, which allows for the ...

D printing technology is used to create lifelike skin with living human cells * Synthetic skin mimics human responses for testing cosmetics and medical //treatments * Animal testing could be ...

Animal testing will be "reduced, refined or potentially replaced" by a suite of new approach methodologies (NAMs), including computational models and human cell lines and organoids, the agency ...

Importantly, this was achieved using 3D Raman imaging, a noninvasive method that provides detailed, spatial insights into the chemical reactions occurring within live cells. Their study revealed ...

Human cell models may never be as good as the real thing ... “This is the type of information that can not be obtained in animal models, yet it often leads to complications and failures in clinical ...

The replacement, it turned out, could also be a trial for industrial-scale 3D-printing of custom rail shelters. Serendix, a construction firm that previously 3D-printed 538-square-foot homes for ...

Copyright 2025 The Associated Press. All Rights Reserved. Copyright 2025 The Associated Press. All Rights Reserved. Three genetically engineered wolves that may ...

Scientists have developed a 3D-printed imitation of human skin with living cells, an advance they say could enable cosmetic testing without the use of animals. Researchers, including from the ...

3DCellComposer is a versatile, open-source software designed as a general solution for 3D cell segmentation. It allows users to choose any existing 2D segmentation model appropriate for their tissue ...

Nevertheless, such observations are complex─they require delicate samples kept in the liquid phase, low electron dose, and proper cell viability verification methods. Despite being highly demanding, ...