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 ...

Until today, skin, brain, and all tissues of the human body were difficult to observe in detail with an optical microscope, since the contrast in the image was hindered by the high density of their ...

When it comes to the human body, form and function work together. The shape and structure of our hands enable us to hold and manipulate things. Tiny air sacs in our lungs called alveoli allow for air ...

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 ...

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 ...

Our brain is a complex organ. Billions of nerve cells are wired in an intricate network, constantly processing signals, enabling us to recall memories or to move our bodies. Making sense of this ...

Researchers have developed a novel bioprinting technique that uses spheroids, which are clusters of cells, to create complex tissue. This new technique improves the precision and scalability of tissue ...

Characteristics of brain complex structure, classification of biomanufacturing methods, key points of functional reconstruction, and application prospects. Brain, the material foundation of human ...

Chinese scientists have restored damaged ear tissue in mice by reactivating a genetic switch long thought to be lost in mammals. This is a significant development, since mice are unable to regrow ...

A recent review has shed light on the transformative potential of acoustic technologies in the fields of biofabrication and tissue engineering. These sound-based methods, offering benefits such as non ...