Whether giving good bacteria that normally helps keep the intestinal tract and immune system healthy can reduce infections in intensive-care patients is the focus of a new clinical study at the Medical College of Georgia.
Dr. Robert G. Martindale, gastrointestinal surgeon and nutritionist, is giving ICU patients back good bacteria to see if it can help them avoid infections.
"When people are admitted to intensive care on broad-spectrum antibiotics, we know that 25 to 40 percent of them will get an infection with a resistant bacteria during their stay," says Dr. Robert G. Martindale, gastrointestinal surgeon, nutritionist and principal investigator on the new study.
As the name indicates, these antibiotics are designed to protect patients from infection by a broad range of agents. However, they also can wipe out the natural bacterial flora in the intestinal tract, a disruption with widespread consequences including making the intestinal lining more susceptible to bacterial invasion, impacting the health of colon cells and disarming the immune system.
Toni Baker | EurekAlert!
The end of pneumonia? New vaccine offers hope
23.10.2017 | University at Buffalo
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Salmonellae are dangerous pathogens that enter the body via contaminated food and can cause severe infections. But these bacteria are also known to target...
University of Maryland researchers contribute to historic detection of gravitational waves and light created by event
On August 17, 2017, at 12:41:04 UTC, scientists made the first direct observation of a merger between two neutron stars--the dense, collapsed cores that remain...
Seven new papers describe the first-ever detection of light from a gravitational wave source. The event, caused by two neutron stars colliding and merging together, was dubbed GW170817 because it sent ripples through space-time that reached Earth on 2017 August 17. Around the world, hundreds of excited astronomers mobilized quickly and were able to observe the event using numerous telescopes, providing a wealth of new data.
Previous detections of gravitational waves have all involved the merger of two black holes, a feat that won the 2017 Nobel Prize in Physics earlier this month....
Material defects in end products can quickly result in failures in many areas of industry, and have a massive impact on the safe use of their products. This is why, in the field of quality assurance, intelligent, nondestructive sensor systems play a key role. They allow testing components and parts in a rapid and cost-efficient manner without destroying the actual product or changing its surface. Experts from the Fraunhofer IZFP in Saarbrücken will be presenting two exhibits at the Blechexpo in Stuttgart from 7–10 November 2017 that allow fast, reliable, and automated characterization of materials and detection of defects (Hall 5, Booth 5306).
When quality testing uses time-consuming destructive test methods, it can result in enormous costs due to damaging or destroying the products. And given that...
Using a new cooling technique MPQ scientists succeed at observing collisions in a dense beam of cold and slow dipolar molecules.
How do chemical reactions proceed at extremely low temperatures? The answer requires the investigation of molecular samples that are cold, dense, and slow at...
23.10.2017 | Event News
17.10.2017 | Event News
10.10.2017 | Event News
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23.10.2017 | Physics and Astronomy
23.10.2017 | Health and Medicine