Researchers have developed light-transmitting hydrogel fibers that are just hundreds of micrometers in diameter. With further ...

Reactive oxygen species (ROS) produced naturally during cellular metabolism often cause oxidative damage to cells. However, ...

Tissues are organized through the assembly of diverse cell types into multicellular structures that exhibit hierarchical spatial organization. We present HRCHY-CytoCommunity, a graph neural network ...

A mouse digit does not usually grow back once it is amputated above the tip. It seals the wound, lays down scar tissue, and ...

Researchers at the National Center for Tumor Diseases (NCT/UCC) in Dresden, including Oliver Bruns and Dr. Bernardo Arús, are participating in an international study that has, for the first time, ...

Tertiary lymphoid structures (TLSs) are dense accumulations of lymphocytes in inflamed peripheral tissues, including cancer, and are associated with improved survival and response to immunotherapy in ...

Research led by the National Institute of Biological Sciences in Beijing has discovered that switching on a single dormant gene enables mice to regenerate ear tissue. Some vertebrates such as ...

Researchers at the University of Minnesota Twin Cities have successfully 3D printed lifelike human tissue structures that can be used for medical training for surgeons and doctors. The study was ...

Gastrulation, the process where an embryo reorganizes itself from a hollow sphere into a multilayered structure, is considered a 'black box' of human development. This is because human embryos are ...

These fields aim to facilitate healing and restore lost function in damaged or diseased tissues and organs by integrating scaffolds, cells, and biological signaling molecules. This combination aims to ...

Soft tissue sarcoma (STS) is a form of cancer that can affect adults and children. However, it is rare, affecting only about 1% of the population. It is possible to cure STS with early detection and ...