American Heritage® Dictionary of the English Language, Fourth Edition
- n. A microscopic protein particle similar to a virus but lacking nucleic acid, thought to be the infectious agent responsible for scrapie and certain other degenerative diseases of the nervous system.
Century Dictionary and Cyclopedia
- n. A genus of Procellariidæ, having the bill expanded and strongly beset along the cutting edges with lamellæ like the teeth of a saw; the saw-billed petrels. P. vittata is a blue-and-white petrel inhabiting southern seas. Also Pachyptila.
- n. molecular biology A self-propagating misfolded conformer of a protein that is responsible for a number of diseases that affect the brain and other neural tissue.
- n. A petrel of the genus Pachyptila.
GNU Webster's 1913
- n. informal any of several types of protein particle lacking nucleic acid, believed to be the cause of certain slow-developing infectious diseases such as scapie in sheep, and Creutzfeldt-Jakob disease and Kuru in humans.
- n. (microbiology) an infectious protein particle similar to a virus but lacking nucleic acid; thought to be the agent responsible for scrapie and other degenerative diseases of the nervous system
- From Prion (former genus name), from Ancient Greek πρίων ("saw"). (Wiktionary)
- pr(oteinaceous) + i(nfectious) + -on1. (American Heritage® Dictionary of the English Language, Fourth Edition)
“You say she disputed the name prion because it did not behave as a protein under radiation.”
“The infectious agent is commonly called a prion, the pr-i standing for proteinaceous infectious, though my mother, in fact, always disputed the term because her work showed that the agent was not destroyed by radiation that would inactivate both DNA and protein. reply”
“Fri, 01/29/2010 - 05: 34 — Naomie (not verified) the name prion”
“On October 1, 2009, Octapharma provided a $4.5 million advance to ProMetic on a long-term prion capture resin supply agreement signed in December 2008, linked to minimum yearly purchase orders for the prion capture resin incorporated into Octapharma's manufacturing process for its solvent/detergent treated plasma product, OctaplasLG®.”
“What causes progressive neurological diseases like "mad-cow" disease or vCJD? vCJD is caused by an unusual protein called a prion (proteinaceous infectious particle).”
“Unlike other animals, Dr. Prusiner said, deer give off the infectious agent, a form of protein called a prion, from lymph tissue in their intestinal linings up to a year before they develop the disease.”
“CJD is a prion, which is totaly different from bacteria and viruses to which our systems can develop immunity.”
“The disease is based on a protein abnormality, when a protein called a prion attacks the thalamus.”
“So this all feels quite far and distant from the rest of us until Max reveals that the research has also identified that this is all caused by a rogue protein known as a prion and then suddenly you think it's right on the doorstep because so was CJD or Mad Cow Disease a few years ago.”
“The radio reported not long ago that elk kept in a pen where there had previously been infected not sure that's the right word for a prion, which is not exactly infectious elk DID develop the same disorder.”
These user-created lists contain the word ‘prion’.
birds with singular names from
at least 9 English dictionaries
just some nice words that i like.
I've no idea where I got this page full of words, but whatever it is, I want to find it again. May have duplicate words from other lists.
A work in progress....Birds from around the world (other than endemic to North America).
What happens when you put a (former) English major at a bioinformatics and bioengineering summer institute? A list of wacky bio-words, of course!
Because we need great words to describe the great things that kill us (or help us, whichever).
Looking for tweets for prion.