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 ...

All cells rely on cell signaling to detect and respond to cues in their environment. This process not only promotes the proper functioning of individual cells, but it also allows communication and ...

Cell and tissue biology is currently in an exciting era. Techniques for analyzing cells, such as spatial biology, live-cell imaging and single-cell sequencing are advancing at a dramatic pace, ...

Most tissues, also in adults, can renew with the help of the tissue stem cells that reside in them. The activity of tissue stem cells and the pace of tissue renewal varies a lot depending on the ...

Rutgers Health researchers have made discoveries about brown fat that may open a new path to helping people stay physically fit as they age. A team from Rutgers New Jersey Medical School found ...

Use a sharp blade such as this one, which has a handle with replaceable blades. Handles and blades are available from vendors of histology and pathology supplies. If there is an area of particular ...

Tissue engineering is an interdisciplinary field that combines principles from engineering, biology, and materials science to develop biological substitutes that restore, maintain, or improve tissue ...