Optical phantoms and tissue-mimicking materials have emerged as essential tools in the validation, calibration and optimisation of biomedical imaging systems. By replicating the optical and sometimes ...

Smart nanogels powered by enzymes move through dense tissue by adapting to local conditions, offering a safer and more effective alternative for targeted delivery in complex environments. (Nanowerk ...

Researchers have created a complex kidney tissue solely from mouse embryonic stem cells. These organoids could lead the way to better kidney research and, eventually, artificial kidneys for human ...

Two teams of scientists from the Wake Forest Institute for Regenerative Medicine (WFIRM) in Winston-Salem, North Carolina, have won first and second place in NASA’s Vascular Tissue Challenge. The ...

"Faster, safer complex head and neck reconstruction with preserved blood supply tissue." ScienceDaily. www.sciencedaily.com / releases / 2024 / 12 / 241213125454.htm (accessed December 15, 2025).

Tissues are complex multi-cellular three-dimensional structures with architectures designed to achieve a desired function. Understanding the role of the local tissue architecture is a critical step ...

A new, easily adopted, 3D-printed device will enable scientists to create models of human tissue with even greater control and complexity. An interdisciplinary group of researchers at the University ...

For the first time, scientists can view RNA molecules directly inside cells and tissue in minute detail and across the entire human genome concurrently, thanks to new technology created by a Yale ...

Initially utilized in the biomedical sector for crafting pre-surgical visualization models and molds for tools, 3DP has evolved to enable the production of tissue engineering scaffolds, tissue analogs ...

Scientists from the Broad Institute of MIT and Harvard have developed a first-of-its-kind cross-tissue cell atlas, and in collaboration with researchers at Mass Eye and Ear, have uncovered new clues ...

Gas in Scattering Media Absorption Spectroscopy (GASMAS) is a laser-based technique for measuring gas concentrations enclosed by diffuse media. Although first demonstrated back in 2001, the technique ...