Printer Friendly
Dictionary, Encyclopedia and Thesaurus - The Free Dictionary
3,920,160,865 visitors served.
forum Join the Word of the Day Mailing List For webmasters
?
Dictionary/
thesaurus
Medical
dictionary
Legal
dictionary
Financial
dictionary
Acronyms
 
Idioms
Encyclopedia
Wikipedia
encyclopedia
?

Proteus Vulgaris

   Also found in: Dictionary/thesaurus, Medical, Wikipedia 0.01 sec.
Proteus Vulgaris 

a rod-shaped, nonspore-forming, motile, and gram-negative bacteria that has flagella along the periphery of its entire cell. Young cells measure 0.5 × 1–3 μ; filaments that measure as much as 20 μ develop later.

Proteus vulgaris cells are very polymorphic; their name is derived from the Greek mythogical god Proteus, who could change his appearance. The colonies look like thin creeping swarms. The main colony is surrounded by many small ones. Proteus vulgaris liquefies gelatin and causes meat, fish, and other foods that contain protein to rot. It is one of the normal intestinal flora and is widely distributed in soil and water. Under certain conditions, Proteus vulgaris can cause food poisonings and various suppurative diseases.



Want to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit the webmaster's page for free fun content.
?Page tools
Printer friendly
Cite / link
Feedback
Mentioned in?  References in periodicals archive?   Encyclopedia browser?   Full browser?
No references found
 
Weil-Felix tests on day 12 showed the serum to be positive for Proteus vulgaris OX19 (titer 160); tests for P vulgaris OX2 and OXK were negative (titer of 10 for both).
The four test organisms chosen were Escherichia coli, Staphylococcus aureus, Proteus vulgaris, and Bacillus subtilis.
For example, some lyophilized strains--most notably, Proteus vulgaris ATCC 13315--do not produce uniform reactions with certain biochemical tests, due to their slow rate of growth.
 
 
 
Encyclopedia
?

Terms of Use | Privacy policy | Feedback | Advertise with Us | Copyright © 2012 Farlex, Inc.
Disclaimer
All content on this website, including dictionary, thesaurus, literature, geography, and other reference data is for informational purposes only. This information should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional.