At the heart of our cells, a previously unknown structure has just been identified, shedding new light on essential biological mechanisms. This discovery could transform our understanding of certain ...

Over the past two decades, researchers have learned that DNA inside the cell nucleus naturally folds into a network of ...

A new discovery inside your cells may change how scientists understand disease and design future treatments. Researchers have found a previously unknown structure in mammalian cells, something they ...

In A Nutshell As cells age, they deliberately shrink a major internal structure called the endoplasmic reticulum. This downsizing happens early in adulthood and shifts cells away from protein ...

Prior to using this narrative, have learners create their own model of a cell in their notebooks using whatever background information or experience they might have. While exploring the narrative, ...

The story of the cell cycle is often told only through the perspective of the chromosomes as they replicate and then divide. This resource beautifully illustrates the role of the cytoskeleton in that ...