An electron microscope image of a mammalian cell with organelles depicted. In autophagy, some elements of a cell are degraded and recycled to generate nutrients and energy to sustain and preserve the ...

Biological membranes of cells and their subunits (organelles) are organized into tiny regions (nanodomains) made up of fats (lipids) and proteins. Those specialized regions carry out important tasks ...

An international team led by researchers from the University Medical Center Göttingen (UMG), Germany, has used advanced ...

Add Yahoo as a preferred source to see more of our stories on Google. Composite of three mages from new microscope technology show a cell's replication machinery in green, already-replicated DNA is ...

Open any introductory biology textbook, and you'll see a familiar diagram: A blobby-looking cell filled with brightly colored structures – the inner machinery that makes the cell tick. Cell biologists ...

The analysis of cryo-X-Ray-microscopy data still requires a lot of time. Scientists developed a convolutional neural network, which identifies structures at high accuracy within a few minutes. BESSY ...

Scientists have created a set of tools to make annotated 3D images of cells, showing the relationships between different organelles. Open any introductory biology textbook, and you'll see a familiar ...

Cells behave like cities and organelles carry out infrastructural roles: mitochondria are powerhouses, the endoplasmic ...

An international team led by researchers from the University Medical Center Göttingen (UMG), Germany, has used advanced electron microscopy technologies to capture key cellular mechanisms of stress ...

Using a tiny, spherical glass lens sandwiched between two brass plates, the 17th-century Dutch microscopist Antonie van Leeuwenhoek was the first to officially describe red blood cells and sperm cells ...