All Infection Prevention & Control articles – Page 24
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NewsTurmeric/ginger extract shows multiple benefits for bone implants
An extract of turmeric and ginger helps bone implants bond strongly while killing bacteria and cancer cells, according to new research with implications for millions of patients with joint replacements and bone cancer.
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NewsDrones, DNA, and weather: A phase-oriented hybrid engine to predict sugar beet disease
A fungus that can wipe out up to 50% of a sugar beet crop may soon meet its match in a new generation of smart disease forecasting. Combining drone imagery, weather data, and qPCR-based airborne spore monitoring can reveal where disease is present and what the pathogen is likely to do next.
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NewsHIV infections would increase by 10% average if CDC funding for HIV testing ends, study predicts
Researchers used a computer model to quantify the effect of funding cuts for HIV testing. They estimate that HIV infections could increase an average of 10% in 18 U.S. states if this funding is interrupted or ended.
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NewsBlood test using artificial intelligence paves the way for early diagnosis of leprosy
A new blood test combined with a standardized questionnaire and artificial intelligence may transform the way leprosy is diagnosed in Brazil. The method showed potential for identifying the disease in its initial stages, when symptoms are subtle and traditional laboratory tests often fail.
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NewsInuit recommendations to address high rates of tuberculosis in Nunavik, Quebec
Tuberculosis rates for Inuit living in Nunavik, the Inuit lands in northern Quebec, are 1,000 times greater than among non-foreign-born Quebeckers, and underresourcing of local health care adds to hardship from the disease, found new research.
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NewsNovel treatment protocol targets the deadliest cases of C. difficile infection
A new study demonstrated that fecal microbiota transplantation (FMT) can rapidly reverse systemic inflammation and improve survival in patients with fulminant Clostridioides difficile infection.
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News New virulence regulator of diarrhea pathogen discovered
While it was already known that RNA molecules enable direct temperature sensing in the model organism Yersinia pseudotuberculosis, a new study reveals that the Fis protein also plays a regulatory role at the DNA level.
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NewsNew strategy to break resistance-yield trade-off in rice by pathogen-inducible gene expression
A research team has developed a genetic strategy to enhance broad-spectrum disease resistance in rice without compromising plant growth and yield, a major challenge in crop breeding.
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NewsCharacteristics of CD4+T-cell reduction and pulmonary infections in critically ill immunocompromised patients
A new study investigates the relationship between reduced CD4+T-cell counts and lung infections in immunosuppressed patients admitted to intensive care units (ICUs).
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NewsVanderbilt Center for Antibody Therapeutics signs agreement to develop anti-measles antibody treatment
The Vanderbilt Center for Antibody Therapeutics has signed an option agreement with Saravir Biopharma Inc. for the company to develop human monoclonal antibodies isolated in the laboratory of James Crowe Jr., MD, for the treatment and prevention of measles.
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NewsNipah virus hijacks host protein NSUN2 to fuel replication
Researchers have decoded a critical survival strategy of the deadly Nipah virus (NiV), identifying a key host protein hijacked by the pathogen and translating this discovery into a promising new treatment approach.
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NewsInterferon therapy found to be well-tolerated in compensated hepatitis B cirrhosis
A multicenter analysis of 920 patients finds no higher risk of serious complications in compensated cirrhosis compared to standard treatment.
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NewsOne of cholera’s great enemies is found in the human gut
Cholera-causing bacteria are locked in an evolutionary arms race with a viral nemesis, according to a new genomic study. Researchers found that in the Ganges Delta, cholera bacteria rapidly gain and lose special armour that protects against attacks from the virus, known as bacteriophage ICP1.
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NewsOregano, rosemary and ‘time’: Long-term swine study shows natural-compound benefits
In a rare long-term public study that compared the effects of phytochemicals from rosemary and oregano with antibiotic growth promoters, animal scientists found that the natural agents given to weaned pigs supported favorable gut health and growth performance later in their lives.
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NewsScientists warn antibacterial soaps and wipes can fuel antimicrobial resistance
An international team of scientists is warning that everyday antibacterial soaps, wipes, sprays, and other “germ‑killing” products are quietly contributing to the global rise of antimicrobial resistance (AMR) while providing no added health benefit for most consumer uses.
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NewsGlobal Virus Network launches expanded “Global Guardians for Pandemic Preparedness” program for Florida high school students
The Global Virus Network (GVN) announced the launch of its expanded Global Guardians for Pandemic Preparedness initiative, with applications now open for high school students across the state of Florida.
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NewsInequalities in childhood pneumococcal vaccine uptake persist in England despite schedule change
Vaccine uptake data has been examined to assess the impact of moving from a ‘2+1’ to a ‘1+1’ Pneumococcal Conjugate Vaccine (PCV) dose schedule on vaccine coverage and health inequalities among infants in England.
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NewsA study links armed conflict in Colombia with higher tuberculosis cases and mortality
Areas with the highest intensity of conflict between 2008 and 2019 recorded a higher disease burden, highlighting the need for control strategies tailored to each territory.
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NewsThesis confirms algae have strong wound-healing, skin-protective, and immune-supporting properties
New research demonstrates that polysaccharides extracted from various seaweeds and freshwater cyanobacteria possess remarkable bioactive properties and can accelerate wound healing, reduce inflammation, and protect skin cells from UV-induced damage.
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NewsWorld-first discovery of noma-linked bacteria opens path to early diagnosis and prevention
Researchers have identified a bacterium strongly associated with noma disease, marking a major step towards earlier diagnosis and more effective treatment. They uncovered a previously undescribed species of Treponema bacteria, which may be responsible for the disease.