News tagged with bacteriology

Bacteriology

Bacteriology is the study of bacteria. This subdivision of microbiology involves the identification, classification, and characterization of bacterial species. A person who studies bacteriology is a bacteriologist.

For more information about Bacteriology, read the full article at Wikipedia.
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How microbes take out the trash

(PhysOrg.com) -- The molecular machinery bacteria use to rid themselves of toxic substances including antimicrobial drugs has been studied in detail by a UA-led team of researchers. A better understanding ...

Biology / Cell & Microbiology

created May 10, 2011 | popularity 5 / 5 (3) | comments 1 | with audio podcast

Bacterial genome may hold answers to mercury mystery

A newly sequenced bacterial genome from a team led by the Department of Energy's Oak Ridge National Laboratory could contain clues as to how microorganisms produce a highly toxic form of mercury.

Biology / Cell & Microbiology

created Apr 08, 2011 | popularity 4.8 / 5 (4) | comments 0 | with audio podcast

Genetic blueprint of bacteria causing Lyme disease unraveled

Benjamin Luft, M.D., Professor of Medicine, Stony Brook University Medical Center, and a team of medical researchers have determined the genetic blueprint of 13 strains of the bacteria that cause Lyme disease. The finding ...

Biology / Cell & Microbiology

created Oct 14, 2010 | popularity 4 / 5 (1) | comments 0

'Time bomb' superbug requires global response: doctor

A new superbug from India thought to be resistant to nearly every known antibiotic poses a global threat, scientists warned Monday, urging health authorities to track the bacteria.

Medicine & Health / Diseases, Conditions, Syndromes

created Sep 14, 2010 | popularity 5 / 5 (7) | comments 2

Confronting toxic blue-green algae in Madison lakes

(PhysOrg.com) -- Harmful algal blooms, once considered mainly a problem in salt water, have been appearing with increasing severity in the Madison lakes, and a team of University of Wisconsin-Madison researchers ...

Space & Earth / Environment

created Jul 01, 2010 | popularity 4 / 5 (1) | comments 0

Researchers developing nanoscale optical fibers to detect bioterrorist agents

(PhysOrg.com) -- In an age when bacterial agents may be intentionally released as method of terrorist attack, there is an increased need for quick diagnostic methods that require limited resources and personnel. Thomas Inzana, ...

Nanotechnology / Bio & Medicine

created Jan 12, 2010 | popularity 4 / 5 (1) | comments 0 | with audio podcast

Like humans, ants use bacteria to make their gardens grow

(PhysOrg.com) -- Leaf-cutter ants, which cultivate fungus for food, have many remarkable qualities.

Biology / Plants & Animals

created Nov 19, 2009 | popularity 4.7 / 5 (3) | comments 2

Mystery E. coli genes essential for survival of many species

Scientists have shown that E. coli - one of the best known and extensively studied organisms in the world - remains an enigma that may hold the key to human diseases, such as cancer.

Biology / Cell & Microbiology

created Jul 13, 2009 | popularity not rated yet | comments 0

Sequencing effort to chart ants and their ecosystem

(PhysOrg.com) -- Nestled within the twisting fungus gardens of leaf-cutter ants exists a complex symbiotic web that has evolved over millions of years. Now, with the help of a major genomic sequencing grant ...

Biology / Cell & Microbiology

created Jun 26, 2009 | popularity not rated yet | comments 0

New technique used to profile anthrax genome

Scientists at the Georgia Institute of Technology have used a new approach, known as RNA-Seq, to profile the gene expression of the bacterium that causes anthrax, Bacillus anthracis. Their study, published ...

Biology / Cell & Microbiology

created Mar 20, 2009 | popularity not rated yet | comments 0