Within multicellular organisms, tissues are organized communities of cells that work together to carry out a specific function. The exact role of a tissue in an organism depends on what types of ...

Scientists have developed an innovative technique that combines expansion microscopy with mass spectrometry imaging to ...

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

Using their novel FRESH 3D bioprinting technique, which allows for printing of soft living cells and tissues, a lab has built a tissue model entirely out of collagen.

A research team has discovered a new tissue in plants that plays an essential role in seed formation by regulating the flow of nutrients into the seed. The team used their findings to increase the ...

Japan’s Nagoya University researchers have recently identified a completely new plant tissue, something that has eluded observation for 160 years. Interestingly, this novel rabbit-shaped tissue is the ...

This type of signaling is especially important to the structure and function of tissues. Various signaling molecules allow the cells within a tissue to share information about internal and ...

One particularly vexing challenge is seeing all the molecules in an intact tissue sample ... like sub-organelle structure, can be detected with a conventional microscope. Now a decade old ...

We evaluated each calf muscle tear with MRI for the particular muscle injured, location of injury within the muscle and integrity of the connective tissue structure at the interface. The muscle tears ...

Credit: Current Biology (2025). DOI: 10.1016/j.cub.2025.03.033 Further analysis revealed a distinctive rabbit-shaped tissue structure that functions as a gateway. This structure, named the ...