Cells are the smallest unit of life and the building blocks for all organisms. Each component of a cell has its own function. Animal and plant cells differ and they have similarities. Nucleus, cell ...

"Every single cell can have a different chromosome structure," Cheng, a Curators' Distinguished Professor of Electrical Engineering and Computer Science, said. "Our tool helps scientists study those ...

Engineered fluorescent nanobodies that work inside living cells can label multiple proteins in different colors at once, ...

The group of scientists, which included collaborators from the Marine Biological Laboratory at Woods Hole, Massachusetts, found that in vibrantly colored squid mantle tissues, light-manipulating cells ...

We tend to view ourselves and the complex cells that build us as a distinct branch of the tree of life from the compact, ...

Some of the body's cells stay put for life, while others are free to roam. To move, these migratory cells rely on filopodia—sensitive, finger-like protrusions that reach out from the cell membrane ...

Biomedical research typically follows a familiar path: developing treatments that block, enhance or mutate certain signaling pathways, genes or proteins to change the function of different cells in ...

Jack Challoner, Gills of a fish-like invertebrate (all images courtesy Jack Challoner, from ‘The Cell: A Visual Tour of the Building Block of Life‘) In 1665, when British polymathic scientist Robert ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. A previously unknown structure discovered in our cells could pave the ...