The hippocampus is an important brain region known to support various cognitive (i.e., mental) processes, including the ...

Late-onset Alzheimer's disease (LOAD) is the most common form of dementia, with symptoms appearing after age 65. Since ...

The body has an intricate system to defend against infections where each type of immune cell plays a distinct role. Now, a ...

For life to function, cell membranes must remain intact. When these fragile barriers are damaged—for instance by heat or ...

Essentially all cells in an organism's body have the same genetic blueprint, or genome, but the set of genes that are actively expressed at any given time in a cell determines what type of cell it ...

Learn more about red blood cells, transporters of oxygen throughout your body, including vital organs and tissues.

In contrast, peptide hormones cannot enter cells and only bind to cell surface receptors. 11 The interaction between these hormones and their cell surface receptors may directly activate intracellular ...

Researchers from Japan found that macro-heterogeneity (the presence of multiple cell types) and micro-heterogeneity ...

Our cells produce a variety of proteins, each with a specific role that, in many cases, means that they need to be in a ...

MP, which was found to play a critical role in upholding mitochondrial structure and regulating metabolic stress in mouse fat cells.