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 ...

Cell-in-cell phenomenon is a common form following cell–cell contact, which is not only observed between tumor cells during tumor cell proliferation and metastasis but also tumor-immune cells ...

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.

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

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 ...

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 ...

Controlling "mixing" between acceptor and donor layers, or domains, in polymer-based solar cells could increase their efficiency, according to a team of researchers. Controlling "mixing" between ...