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 ...

The architecture of cell nuclei is often altered in cancer cells. Specific tumour types are associated with characteristic alterations, and these provide an important diagnostic feature. The nuclear ...

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.

Artist MRK (Markos Kay) is best known for his mesmerizing digital videos like The Flow and the aDiatomea series. But he also creates striking static images inspired by cell biology, atomic structure, ...

CBSE Class 11 Biology Important Diagrams: The study of biology is impossible without the use of flowcharts and diagrams. These illustrations make it easier for us to comprehend the complex ideas of ...

Just as life pulsates in big vibrant cities, it also prospers in crowded environments inside cells. The interior of cells is ...

Researchers at Duke University used CRISPR technologies to discover previously unannotated stretches of DNA in the "dark genome" that are responsible for controlling how cells sense and respond to the ...

The structure of the cell, and its components, have largely been explored through methods such as protein fluorescent imaging and protein biophysical association. Now, researchers have combined ...

Now, MIT engineers have found that this "intercellular" fluid plays a major role in how tissues respond when squeezed, pressed, or physically deformed. Their findings could help scientists understand ...

We frequently need to find the nearest hospital, surgery or supermarket. A map divided into cells, each cell covering the region closest to a particular centre, can assist us in our quest. Such a map ...