At the heart of our cells, a previously unknown structure has just been identified, shedding new light on essential ...

Even after decades of research, biologists are still uncovering surprises about the human body. A team of researchers from ...

In a twist, researchers at the University of Virginia and the National Institutes of Health uncovered a new organelle, dubbed ...

University of Virginia scientists discover new cell organelle called "hemifusome" that helps manage cellular recycling.

Learn how cell-free protein synthesis helps researchers overcome the challenges of traditional membrane protein production ...

All biological cells are bounded by a lipid bilayer known as the plasma membrane. In addition, the cells of higher ... and uncovers its significance for the development and function of human T cells.

The cells of simple organisms, such as bacteria, as well as human cells are surrounded by a membrane, which fulfills various tasks including protecting the cell from stress. Researchers have now ...

Scientists say they captured 3D images of a new organelle they're calling a "hemifusome," which may be a recycling center in ...

A eukaryote is any cell or organism that possesses a clearly defined nucleus. Eukaryotic cells form the foundation of complex, multicellular life, including apple trees, mushrooms, fish and humans.

While prokaryotic cells do not have membrane-bound structures, they do have distinct cellular regions (Figure 1). In prokaryotic cells, DNA bundles together in a region called the nucleoid. Primitive ...

However, mitochondria perform a large array of functions for cells beyond generating the chemical energy that powers a cell’s biochemical reactions. They play a role calcium signaling and storage, ...