For the first time, researchers have directly visualized how newly formed cellular organelles leave the endoplasmic reticulum ...

Improvements in public health have allowed humankind to survive to older ages than ever before, but, for many people, these ...

Scientists from The First Affiliated Hospital of Dalian Medical University have developed a novel bioengineered system using membrane self-assembly to create neural stem cell-derived oxidative ...

Cells organize their molecules into distinct functional areas. While textbooks usually refer to membrane-bound organelles ...

There’s unexpected movement in the world of cell biology — specifically, with the energy factories known as mitochondria. Ever since they were discovered in the mid-nineteenth century, mitochondria ...

Organelle signaling and immune cell development The researchers used CRISPR-Cas9 genetic screens to uncover critical signaling pathways influencing T RM cell development and differentiation. They ...

The endoplasmic reticulum is usually the biggest organelle in eukaryotic cells and is invovled in many crucial processes... | Cell And Molecular Biology ...

Hemifusomes are fused vesicles, or sacs of fluid, that were previously unknown to exist inside cells. They were discovered using cryo-electron tomography, which literally freezes them in time, and ...

The article begins by introducing SGs as cytoplasmic ribonucleoprotein granules formed through phase separation in response to stress. It discusses SGs’ roles in RNA metabolism, translation regulation ...

Vaults are mysterious cellular structures that can be genetically engineered to store information about a cell’s history.

Bacteria are only the only organisms that are able to 'fix' nitrogen, or remove it from the atmosphere and convert it into a useful form. While some plants seem to fix nitrogen, it is actually ...