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

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 ...

The research represents a major step forward in revealing how the three dimensional form of DNA shapes the way human biology functions. In a major step toward understanding how the physical form of ...

In recent years, the field of immunology has increasingly focused on the role of glycolipids and sphingolipids in the differentiation and function of innate immune cells, such as macrophages, ...

As people age, their immune system function declines. T cell populations become smaller and can't react to pathogens as ...

Although it also performs some functions in men, estrogen, the main female sex hormone, is involved in a myriad of processes, ...

Given the right conditions, certain types of cells are able to self-assemble into new lifeforms after the organism they were once part of has died. When you purchase through links on our site, we may ...

Many biological processes are regulated by electricity-from nerve impulses to heartbeats to the movement of molecules in and ...

Your liver cells are forgetting how to do their jobs under dietary stress. Here's how that signals cancer risk years before ...