Tag: infection
Scientists create first viable mathematical model of a key anti-Salmonella defense system
Scientists have created the first validated mathematical model of an important cellular defense mechanism against the bacterium Salmonella, according to a new study in PLOS Computational Biology.... read more
How to prevent spread of the skin infection impetigo
Impetigo is a contagious skin infection that's preventable and can be treated with antibiotics, the U.S. Food and Drug Administration says. Impetigo can strike anytime but is more common during warm weather months. More... read more
Puerto Rico reports nearly 500 new Zika cases amid epidemic
Puerto Rico's health secretary says nearly 500 new cases of Zika have been reported in the U.S. territory in the past week. 34,562 cases of the mosquito-borne virus have now been registered.... read more
New method for predicting congenital congenital cytomegalovirus infection during the prenatal period
Congenital cytomegalovirus (CMV) infection can cause serious complications such as hearing difficulties and mental delay in affected infants. A research team has discovered a new method for predicting congenital CMV infection... read more
Acute Flaccid Myelitis Outbreak in Washington
There has been a recent spike of cases reported in five counties in Washington State, in which eight children have been hospitalized for Acute Flaccid Myelitis.... read more
What a hospital bed could teach about patient safety
Most hospitalized patients spend the vast majority of their time in a hospital bed. Any body fluids such as blood, feces, urine, stomach contents, etc. that are secreted come in direct contact with that hospital bed.... read more
Negative pressure irrigation and endoscopic necrosectomy through man-made sinus tract in infected necrotizing pancreatitis
This four-step approach is effective in treating IPN and adds no extra risk to patients when compared with other latest step-up strategies. The two novel techniques (NPI and ED) could offer distinct clinical benefits without... read more
Lean six methodology can cut health care-linked infections
Application of the Lean Six Sigma (LSS) methodology can reduce the risk of health care-associated infections (HAI) among patients undergoing surgical procedures.... read more
Zika: Researchers create powerful tool for vaccine, antiviral development
By stripping the Zika virus of structural genes, researchers create versions to help develop vaccines and therapeutics without using infectious virus. ... read more
Sepsis on the Wards Manuscript Available Open Access
Surviving Sepsis Campaign supporter, the Gordon and Betty Moore Foundation, recently funded open access with its Sepsis on the Wards grant for original research.... read more
Could a Metabolic Switch Explain Inflammation in Lupus Patients?
Researchers discovered a new mechanism linking specific classes of immune cells and metabolism, a finding that may explain why patients with lupus are incapable of controlling the inflammatory responses that ultimately lead... read more
Plasma cytokine levels predict response to corticosteroids in septic shock
Plasma concentration of selected cytokines is a potential predictive biomarker to identify septic shock patients that may benefit from treatment with corticosteroids.... read more
Bacteriophages cure bacterial infections
Phage therapy may be a solution to treating infections caused by antibiotic-resistant bacteria. Since 2013, researchers at the University of Helsinki in Finland have collected bacteriophages to combat antibiotic-resistant... read more
New Clinical Resources From American Association Of Critical-Care Nurses Address Delirium, CAUTI And VTE
Updated AACN Practice Alerts offer latest evidence-based practice related to delirium, catheter-associated urinary tract infections and venous thromboembolism.... read more
Hepatitis B Drug Combination Approved
Tenofovir-alafenamide combination approved by the FDA for chronic hepatitis B infection.... read more
New Screening Test Identifies Potential Therapies to Fight Drug-Resistant Bacteria
Researchers at the NCATS and NIAID have found a new way to identify drugs and drug combinations that may potentially be useful in combating infections that are resistant to antibiotics. The researchers used the test to screen... read more
Ebola adapted to better infect humans during 2013-2016 epidemic
Researchers have identified mutations in Ebola virus that emerged during the 2013-2016 Ebola virus epidemic in West Africa that increased the ability of the virus to infect human cells.... read more
Impact of a high loading dose of amikacin in patients with severe sepsis or septic shock
With a loading dose of 30 mg/kg of amikacin, concentration was potentially suboptimal. The pharmacodynamic target (60 mg/L < C max < 80 mg/L) recommended by French guidelines was reached in 41.8% of patients and was... read more
Metabolic syndrome predicts cardiovascular events in HBV infection
Metabolic syndrome was associated with a fourfold rise in cardiovascular events among patients with chronic hepatitis B virus infection, according to a prospective cohort study.... read more
Fatal measles complication more common than thought
A deadly complication of measles in young children that strikes years after infection may be more common than previously thought, according to a study presented on Friday that stressed the importance of vaccinations against... read more
Study Links Antibiotic Resistance to Exposure to Chlorhexidine Disinfectants
Klebsiella pneumoniae bacteria exposed to chlorhexidine-containing disinfectants can become resistant to colistin, a last-resort antibiotic often used against multidrug-resistant pathogens, according to a study published... read more
Common food additive slows E. coli poisoning
An additive found in a variety of different foods can slow the effects of E. coli poisoning, Michigan State University researchers found in a study.... read more
