News tagged with cell surface protein

DNA nanorobots find and tag cellular targets

Researchers at Columbia University Medical Center, working with their collaborators at the Hospital for Special Surgery, have created a fleet of molecular "robots" that can home in on specific human cells ...

dateAug 07, 2013 in Bio & Medicine
shares0 comments 0

How did early primordial cells evolve?

Four billion years ago, soon after the planet cooled enough for life to begin, primordial cells may have replicated and divided without protein machinery or cell walls, relying instead on just a flimsy lipid membrane. New ...

dateFeb 28, 2013 in Cell & Microbiology
shares0 comments 0

Discovering cell surface proteins' behaviour

(Phys.org)—A Simon Fraser University chemist is the lead author on a new paper that advances scientific understanding of the structure and function of glycoproteins, in particular the number and positioning of sugars on ...

dateFeb 06, 2013 in Biochemistry
shares0 comments 0