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Latest Clinical pathology Stories

Mysterious Microbial Community Unveiled Using Infrared Spectromicroscopy
2013-01-22 09:45:35

DOE/Lawrence Berkeley National Laboratory Berkeley Lab scientists join an international collaboration to understand how archaea and bacteria work together deep in a cold sulfur spring In the fall of 2010, Hoi-Ying Holman of the U.S. Department of Energy's Lawrence Berkeley National Laboratory (Berkeley Lab) was approached by an international team researching a mysterious microbial community discovered deep in cold sulfur springs in southern Germany. "They told me what they were doing...

2012-12-22 05:04:42

A five-year, $1.3 million grant from the National Institutes of Health (NIH) funds an innovative program established by Beth Israel Deaconess Medical Center and the Training Residents in Genomics Working Group, with administrative and educational design support from the American Society for Clinical Pathology, to help pathologists understand genomics information and serve as primary consultants for physicians and patients in interpreting and acting on this data. Chicago, IL (PRWEB) December...

2012-12-14 12:19:49

Insights from Characterizing Extinct Human Gut Microbiomes A University of Oklahoma-led study has demonstrated that ancient DNA can be used to understand ancient human microbiomes.  The microbiomes from ancient people have broad reaching implications for understanding recent changes to human health, such as what good bacteria might have been lost as a result of our current abundant use of antibiotics and aseptic practices. Cecil M. Lewis Jr., professor of anthropology in the OU...

Antibiotic Contamination In Oceans Threatens Us And Environment
2012-10-16 12:37:10

April Flowers for redOrbit.com - Your Universe Online Antibiotics play a critical role in modern medicine. We take them to fight diseases, we give them to our pets, our food animals, even our plants. But what happens to those antibiotics after they pass through our systems? How do they affect the rest of the world? That is the question researchers from the University of Gothenburg have been asking, specifically how do these antibiotics affect the bacteria in the ocean. The research team...

Using Microbes To Convert Heavy Metals
2012-09-30 07:22:29

Brett Smith for redOrbit.com - Your Universe Online New research from University of California at Berkeley scientists could have a big impact on toxic metal clean-up at hundreds of sites around the United States and the world. Using a groundbreaking metagenomic sequencing analysis on underground microbes at a contaminated uranium mill in Colorado, the UC Berkeley research team identified 150,000 genes that were assigned to 80 different microbes that live in the soil, according to their...


Latest Clinical pathology Reference Libraries

0_acc42e71b0d88e5b1f3520ddbf139579
2011-04-28 14:45:47

Streptococcus salivarius is a species of spherical, Gram-positive bacteria which colonize the mouth and upper respiratory tract of humans a few hours after birth, making further exposure to the bacteria harmless. The bacterium is an opportunistic pathogen which rarely makes its way into the bloodstream where it is associated with septicemia cases in people with neutropenia. It has different characteristics when exposed to different environmental nutrients. In the lab a SYTA plate is used...

0_097d9a33e1035f1ca4b33243c5beaafa
2011-04-26 23:26:27

Streptococcus oralis is a Gram positive bacterium that grows characteristically in chains. On a Wilkins-Chalgren agar plate it will form slam white colonies. It is classified as a member of the streptococcus mitis group and is found in high numbers in the oral cavity. S. oralis produce neuraminidase and an IgA protease and cannot bind α-amylase.

0_4d46cc72a490344d44ba78359f528175
2011-04-26 21:07:20

Enterococcus is a Gram-positive, commensal bacterium inhabiting the gastrointestinal tracts of humans and other mammals. It is a main constituent of some probiotic food supplements. E. faecalis can cause life-threatening infections in humans, especially in the nosocomial environment, where the naturally high levels of antibiotic resistance found in E. faecalis contribute to its pathogenicity. It is frequently found in root canal-treated teeth in prevalence values ranging from 30% to 90% of...

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...

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...

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Word of the Day
monteith
  • A large punch-bowl of the eighteenth century, usually of silver and with a movable rim, and decorated with flutings and a scalloped edge. It was also used for cooling and carrying wine-glasses.
  • A kind of cotton handkerchief having white spots on a colored ground, the spots being produced by a chemical which discharges the color.
This word is possibly named after Monteith (Monteigh), 'an eccentric 17th-century Scotsman who wore a cloak scalloped at the hem.'
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