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Latest Gram negative bacteria Stories

Novel 3-D Printing Technology Used To Build Homes For Bacteria At Microscopic Level
2013-10-07 16:33:46

By caging bacteria in microscopic houses, scientists at The University of Texas at Austin are studying how communities of bacteria, such as those found in the human gut and lungs, interact and develop infections.

2013-09-30 12:48:15

Highlighting an important but unexplored area of evolution, scientists at The Scripps Research Institute (TSRI) have found evidence that, over hundreds of millions of years, an essential protein has evolved chiefly by changing how it moves, rather than by changing its basic molecular structure.

Cattle Vaccinations Could Reduce Human E. Coli Infection Rates
2013-09-17 07:51:46

The number of people who fall ill due to E. coli contamination could be drastically reduced if cattle were vaccinated against the bacterium, according to research published in PNAS.

Austria, Vienna Possessed By Feces-Contaminated Holy Water
2013-09-16 09:27:33

Holy water from Vienna and other parts of Austria has been found to be contaminated with fecal matter, according to a new study. This water is used in church ceremonies including baptisms and consecrating the lips of congregants.

2013-09-10 23:01:16

Attorney Bill Marler's reaction to a press conference held by Federico's Mexican Restaurant, whose Litchfield Park, AZ, restaurant was the alleged source of an E.

2013-09-02 19:18:14

Helicobacter pylori is a bacterium that establishes a life-long stomach infection in humans, which in some cases can lead to duodenal ulcers or stomach cancer.

Tracking Antibiotic Resistant Salmonella
2013-08-29 15:52:29

Researchers at Penn State are seeking to identify and track strains of antibiotic resistant bacteria as they evolve and spread.

2013-08-21 23:29:00

Special Pathogens Laboratory Director Janet E. Stout, PhD, has been invited to speak at the 8th International Conference on Legionella in Melbourne, Australia.


Latest Gram negative bacteria Reference Libraries

0_68051ac6f600313805ed284dd29cba8a
2011-04-28 17:50:48

Wolbachia is a genus of bacteria which infects arthropod species, including a high proportion of insects (~60% of species). It is one of the world's most common parasitic microbes and possibly the most common reproductive parasite in biosphere. Studies have suggested that 25-70% of all insect species are estimated to be potential hosts. Marshall Hertig and Burt Wolbach first identified the bacterium in 1924 in a species of mosquito. Hertig described the genus as Wolbachia pipientis. Not...

0_61d5902327f84255291bb79e2358eb65
2011-04-25 21:36:59

Serratia marcescens is a species of Gram-negative, rod-shaped bacterium in the family Enterobacteriaceae. S. marcescens is involved in nosocomial infections particularly catheter-associated bacteremia. It is commonly found in respiratory and urinarty tracts of hospitalized adults and often in the gastrointestinal system of children. It is commonly found growing in bathrooms due to its preference for damp conditions. It manifests as a pink discoloration and a slimy film feeding off...

0_0d5d532211b8a47882b168c09689c84f
2011-04-25 21:28:48

Salmonella enterica is a subspecies of Salmonella enterica, the rod shaped, flagellated, aerobic, Gram-negative bacterium. It is a member of the genus Salmonella and many of the pathogenic serovars of the S. enterica species are in this subspecies. Serovars can be designated fully or in a shortened form. The genus, Salmonella, is on the short form lists which are followed by the capitalized and non-italicized serovar. Each serovar can have many strains as well, which allows for a rapid...

0_86d2284273d6244c9ff290b35cdd2cf2
2011-04-25 21:24:26

Rickettsia rickettsii is a gram-negative bacterium native to the New World and causes the malady known as Rocky Mountain spotted fever (RMSF). It is transmitted through the bit of an infected tick when it feeds on animals and humans. Humans are not necessary hosts in the rickettsia-tick life cycle but they can be. S. Burt Wolbach created the first detailed description of the etiologic agent in 1919. He recognized it as an intracellular bacterium seen most frequently in endothelial cells....

0_85d9abd5d0844260722ff2e72fcc9f5a
2011-04-25 21:18:54

Pseudomonas aeruginosa is a common bacterium that can cause disease in animals and humans. It can be found in soil, water, skin flora, and most man-made environments throughout the world. It thrives in normal or hypoxic atmospheres; due to this it has colonized many natural and artificial environments. It can infect animals with damaged tissue or people with reduced immunity. Symptoms are generalized inflammation and sepsis. It can be fatal if colonization occurs in critical body organs,...

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Word of the Day
plim
  • To swell, as grain or wood with water.
The word 'plim' is probably a variant of the word 'plum'.
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