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Latest Pathogenic bacteria Stories

2013-05-02 12:09:49

Using a protein complex found in breast milk, researchers force drug-resistant 'superbugs' including MRSA to respond to antibiotics again A protein complex found in human breast milk can help reverse the antibiotic resistance of bacterial species that cause dangerous pneumonia and staph infections, according to new University at Buffalo research. In petri dish and animal experiments, the protein complex – called Human Alpha-lactalbumin Made Lethal to Tumor Cells (HAMLET) –...

2013-04-26 17:07:36

Research by scientists from the Max F. Perutz Laboratories points to new treatment options Scientists from the Max F. Perutz Laboratories (MFPL) of the University of Vienna and the Medical University of Vienna have provided insights into how much harm bacteria can cause to the lung of people having the flu. An infection with both the flu and bacteria can be a fatal combination. The results could prompt the development of alternative treatments for flu-related bacterial infections, to...

2013-04-24 12:02:58

In a study that included nearly 3,000 adults from Denmark, a diagnosis of meningococcal, pneumococcal, or Haemophilus influenzae meningitis in childhood was associated with lower educational achievement and economic self-sufficiency in adult life, according to a study in the April 24 issue of JAMA. Bacterial meningitis may lead to brain damage due to several factors, and survivors of childhood bacterial meningitis are at particular risk of hearing loss, seizure disorders, motor deficits,...

2013-04-23 14:27:21

Our gut is home to trillions of bacteria, numbering more than the cells in the rest of our body, and these bacteria help us to digest our food, absorb nutrients and strengthen our immune system. This complex bacterial ecosystem, called the gut microbiota, also helps to prevent bad bacteria from colonizing our bodies and making us ill. As part of the symbiotic relationship between the gut microbiota and our bodies, the bacteria derive nutrition from our food and convert it into compounds...

Antibiotic-Resistant Bacterial Infections On The Rise, CDC Warns
2013-03-06 08:32:36

Lawrence LeBlond for redOrbit.com - Your Universe Online While bacterial infections are a relatively common occurrence throughout US hospitals, federal health officials have warned they are on the rise and becoming more resilient, and are urging all healthcare facilities around the country to be on guard. The US Centers for Disease Control and Prevention (CDC) released its new Vital Signs report on Tuesday, reporting that so-called carbapenem-resistant Enterobacteriaceae (CRE)...


Latest Pathogenic bacteria Reference Libraries

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2011-04-28 14:27:08

Streptococcus pneumoniae, or pneumococcus, is Gram-positive, alpha-hemolytic, bile-soluble aerotolerant, anaerobic member of the genus Streptococcus. It was recognized as a major cause of pneumonia in the late 19th century and is thus the subject of many humoral immunity studies. It causes many other types of pneumococcal infections other than pneumonia including acute sinusitis, otitis media, meningitis, bacteremia, sepsis, septic arthritis, peritonitis, cellulites, and brain abscess. It...

0_565be8ac4669df235cfa9eb09fa14a3d
2011-04-26 20:59:00

Staphylococcus epidermidis is one of thirty-three known species belonging to the genus Staphylococcus. It is part of our skin flora and can also be found in the mucous membranes and in animals. It is the most common species found in laboratory test due to contamination. It is not usually pathogenic; however, patients with a compromised immune system often risk infection. Infections can be both nosocomial and community acquired and are more of a threat to hospital patients. Hospitals carry...

72_eee8f4e550996ac6ae01af15eddb314c
2011-04-26 20:20:41

Staphylococcus aureus is a facultative anaerobic gram-positive coccus, and is the most common cause of staph infections. It is commonly part of the skin flora found in the nose and on skin. Around 20% of the human population is long-term carriers. It gets its golden color due to its carotenoid pigment staphyloxanthin. The pigment acts as a virulence factor with an antioxidant action that allows the microbe to evade death by reactive oxygen species used by the host immune system. Staphylococci...

72_63ad42c17b548b76aff6af345a402a04
2011-04-15 15:26:30

Haemophilus influenzae is a Gram-negative, rod-shaped bacterium first described in 1892 by Richard Pfeiffer during an influenza pandemic. It is generally aerobic but can grow as a facultative anaerobe. H. influenzae was mistakenly considered to be the cause of influenza until 1933 when the flu virology became apparent. It was the first free-living organism to have its entire genome sequenced. The project was completed and published in 1995. Two major categories were defined: the...

72_04c5b3879bb85672771defa94bb4ac91
2011-04-15 14:54:29

Escherichia coli is a Gram-negative rod-shaped bacterium that is commonly found in the lower intestine of warm-blooded organisms. Most strains are harmless; however, some such as O157:H7 can cause food poisoning in humans and are often responsible for product recalls. The normal flora of the gut normally contains the harmless strains and often provide K2 to the body. They are not always confined to the intestine and have the ability to survive briefly outside of the body. It grows easily...

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Word of the Day
caparison
  • A cloth or covering, more or less ornamented, laid over the saddle or furniture of a horse, especially of a sumpter-horse or horse of state.
  • Clothing, especially sumptuous clothing; equipment; outfit.
  • To cover with a caparison, as a horse.
  • To dress sumptuously; adorn with rich dress.
This word ultimately comes from the Medieval Latin 'cappa,' cloak.
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