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 ...

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 ...

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 ...

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

3D bioprinting combines cells, growth factors, and biomaterials to fabricate biomedical parts. The process requires special “bio-inks,” often made of materials like alginate or gelatin. A key goal is ...

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 ...

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 ...

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 ...

A new study uses single cell analysis of gene expression combined with spatial transcriptomics to reveal previous unrecognized immune cell types and interactions within adipose tissue. Fat tissue, for ...

Dissociating tissues into single cells is a core laboratory technique and vital for widely used applications such as next-generation sequencing or flow cytometry. Scientists who employ tissue ...