Cells manage a wide range of functions in their tiny package — growing, moving, housekeeping, and so on — and most of those functions require energy. But how do cells get this energy in the first ...

Counting non-empty cellsThe COUNTBLANK-COUNTA conflict (and how to fix it)Summary: Choosing the right counting functionIn ...

Have you ever found yourself staring at a sea of blank cells in Excel, wondering how to fill them without hours of manual effort? For years, this has been a frustrating bottleneck for professionals ...

MIT researchers are using living cells to target diseased brain areas and deliver tiny electronic devices that can modulate ...

The immune cell repertoire is composed of many different cell types that are orchestrated in response to infection and other pathogens that enter the body. As a result, the body can defend itself ...

A Cedars-Sinai study has identified a previously unknown role for astrocyte cells in how the brain responds to damage and ...

Researchers at the Francis Crick Institute and AlveoliX have developed the first human lung-on-chip model using stem cells ...

For the first time, researchers have been able to show how a cell closes the door to free radicals—small oxygen molecules ...

Detailed mapping of 1.2 million brain cells has revealed that not all cell types age in the same way and that some – found in a specific ‘hot spot’ – are more sensitive to the aging process. It opens ...

Most human nerve cells last a lifetime without renewal. A trait echoed within the cells' components, some enduring as long as the organism itself. Most human nerve cells last a lifetime without ...