Prion Articles

Sunday, November 8, 2009

Prion

A prion (short for proteinaceous infectious particle) is a unique type of infectious agent, as it is made only of protein. It is now commonly accepted that prions are responsible for a number of previously ...  > full story

Bovine spongiform encephalopathy

Bovine spongiform encephalopathy (BSE), commonly known as mad cow disease, is a fatal, neurodegenerative disease of cattle. BSE has attracted wide attention because it ...  > full story

Protein folding

Protein folding is the process by which a protein structure assumes its functional shape or conformation. All protein molecules are heterogeneous unbranched chains of amino acids. By coiling and ...  > full story

Pathogen

A pathogen or infectious agent is a biological agent that causes disease or illness to its host. The term is most often used for agents that disrupt the normal physiology of a multicellular animal or ...  > full story
 

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Bacteria As Art

Biophysicists are growing Petri dishes of different species of bacteria in order to develop new antibiotics. The bacteria are subjected to different. ...  > full story

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