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Latest sepsis Stories

2012-06-05 09:53:36

Improper disinfection of reusable medical device identified as cause Three patients with chronic kidney failure treated at a dialysis center in Los Angeles County, California contracted a bacterial infection in the blood (sepsis) caused by improper cleaning and disinfection of a reusable medical device called a dialyzer — an artificial kidney. Described in a poster presented at the 39th Annual Educational Conference and International Meeting of the Association for Professionals in...

2012-05-24 22:00:51

Acute inflammatory diseases, such as sepsis, as well as chronic inflammatory diseases like diabetes and arthritis, develop as a result of sustained inflammation of the blood vessel wall. Researchers at Brigham and Women's Hospital (BWH) have discovered that a microRNA (small, non-coding RNA molecule) called miR-181b can reduce the inflammatory response that is responsible for such diseases. The findings, by researchers led by Mark Feinberg, MD from BWH and Harvard Medical School, will pave...

2012-05-23 20:13:49

The expanded use of antiretrovirals, potent drugs used to treat retroviral infections such as human immunodeficiency virus (HIV), has been linked to significant decreases in hospital mortality rates among severely ill HIV-positive (HIV+) patients nationwide, primarily due to a decrease in opportunistic infections, according to a new study by researchers at Stanford University. Despite these encouraging data, the study also revealed that in this population, chronic diseases and bloodstream...

2012-05-22 02:10:45

Frank M. Brunkhorst, M.D., of Friedrich-Schiller University, Jena, Germany, and colleagues conducted a study to compare the effect of the antibiotics moxifloxacin and meropenem with the effect of meropenem monotherapy on sepsis-related organ dysfunction. Early appropriate antimicrobial therapy leads to lower mortality rates associated with severe sepsis. The authors hypothesized that maximizing the potential benefit and appropriateness of initial antibiotics by using 2 antibiotics would...

2012-05-14 22:17:48

Pursuing a relatively untapped route for regulating the immune system, an international team of researchers has designed and conducted initial tests on molecules that have the potential to treat diseases involving inflammation, such as asthma, rheumatoid arthritis, stroke and sepsis. The team started by creating a three-dimensional map of a protein structure called the C3a receptor, which sits on the surface of human cells and plays a critical role in regulating a branch of the immune...

2012-05-14 20:22:03

A small, external bioreactor holding human cells pumped out an anti-inflammatory protein to prevent organ damage and other complications in a rat with acute inflammation caused by bacterial products in a model of sepsis, according to a report from researchers at the University of Pittsburgh School of Medicine and the McGowan Institute for Regenerative Medicine. The findings were published today in the inaugural issue of Disruptive Science and Technology. Inflammation is a necessary...

2012-05-14 20:17:56

The body's natural inflammatory response is an essential reaction to injury and infection. When acute inflammation escalates out of control, such as in sepsis, it causes nearly 10% of deaths in the U.S. and more than $17 billion in healthcare costs each year. A group of researchers have developed a groundbreaking biohybrid device that can control acute inflammation to prevent sepsis and other related life-threatening complications, as described in an article in the inaugural issue of...

2012-05-14 15:29:49

Henry Ford Hospital researchers have found that the presence of excess protein in a common urine test is an effective prognostic marker of acute renal failure in patients with severe sepsis. Researchers analyzed data from 328 sepsis patients with no previous history of protein in the urine and found the urine dipstick test predicted the presence of renal failure in 55 percent of these patients. A urine dipstick test is routinely done as part of a urinalysis to help diagnose urinary...


Latest sepsis Reference Libraries

0_cef863082995e6cb66fa4a692bf165a7
2011-04-28 16:37:36

Vibrio vulnificus is a species of Gram-negative, motile, curved, rod-shaped bacteria of the Vibrio Genus. Hollis et al. first reported it in 1976. It was given the name Beneckea vulnifica by Reichelt et al. in 1976 and in 1979 Vibrio vulnificus by Farmer. V. vulnificus is related to V. cholerae and is present in marine environments such as estuaries, brackish ponds, or coastal areas. It causes an infection often incurred after eating seafood, especially raw or undercooked oysters. It can...

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Word of the Day
toccata
  • In music, a work for a keyboard-instrument, like the pianoforte or organ, originally intended to utilize and display varieties of touch: but the term has been extended so as to include many irregular works, similar to the prelude, the fantasia, and the improvisation.
This word is Italian in origin, coming from the feminine past participle of 'toccare,' to touch.
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