Each component in the animal cell has a particular function ... giving insight into the human body and its capabilities. BBC Teach has thousands of free, curriculum-linked resources to help ...

“The composition of animal-derived components ... to achieve good efficacy in the human body.” This led the company’s researchers to create a new cell medium that is suitable for culturing ...

Critics point to worrisome animal research showing that embryonic ... radiation in a last-ditch effort to kill every cancer cell in his body. Such powerful therapy has the dangerous side-effect ...

It's not unusual for animals like bears to build their body mass in the lead-up to winter, stockpiling fat while dialing down ...

If water within a cell were to freeze, the cell membrane would be ruptured ... For mammals without hair, insulation is accomplished by blubber, a thick layer of fat tissue which helps to insulate an ...

We're way behind several species when it comes to regeneration, and scientists are keen to discover the secrets of these ...

A gesture as simple as a smile can often convey what words cannot. This is part of why nonverbal communication is so central ...

Cell competition in epithelial tissue eliminates transformed cells expressing activated oncoproteins to maintain epithelial homeostasis. Although the process is now understood to be of mechanochemical ...

The ability to regenerate—from individual cell types to entire organs or complex tissues—is of crucial importance for all living species. The human body also regenerates. In short, dead cells ...