A new structure in human cells has been discovered. The structure is a new type of protein complex that the cell uses to attach to its surroundings and proves to play a key part in cell division. A ...
Cells have an internal skeleton that maintains their structure and also drives their movement. Known as the cytoskeleton, ...
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, ...
Two recently published studies led by Brazilian scientists reveal the key roles of multifunctional proteins, STIP1 and Maspin ...
The questions in this quiz are suitable for GCSE biology students studying plant cells, animal cells, microscopes, eukaryotes and prokaryotes. If you struggled with the quiz, don't panic - we've got ...
In an effort to reveal the inner workings of a protein that serves as a cell's damage detection system, scientists at Johns ...
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 ...
This protocol is an extension to: Nat. Protoc. 10, 1643–1669 (2015); doi:10.1038/nprot.2015.103; published online 01 October 2015 RNAs play key roles in many ...
Culminating a nearly 10 year effort, researchers have determined the atomic resolution structure of a key molecule that translates signals from a cell’s local environment into a language that the cell ...
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