Two recently published studies led by Brazilian scientists reveal the key roles of multifunctional proteins, STIP1 and Maspin ...

Forbes contributors publish independent expert analyses and insights. The human body can be thought of as a complex chemical factory with different processes occurring simultaneously at the ...

There are many kinds of T cells, and they play different parts in defending the body. Some T cells kill infected cells, ...

Different cell types and variation within these cells promote muscle breakdown and rearrangement during Drosophila development. All living beings, big or small, are formed through the hard work of ...

The cell nucleus is considered to be the control center of vital cellular processes, but its material properties continue to puzzle scientists. An international research team has now developed a new ...

Cells have an internal skeleton that maintains their structure and also drives their movement. Known as the cytoskeleton, ...

Tiny tweaks in DNA folding can have big effects. A study from Umeå University shows that even the most subtle changes in DNA's shape have an important influence on gene activity and energy production.

Vesicles are small cellular containers. They perform a variety of functions, such as helping to transport materials that an organism needs to survive and recycle waste materials. There are several ...

The prefrontal cortex region of the human brain is responsible for a range of complex functions from decision-making to certain types of memory. When something goes wrong in this part of the brain, it ...