All Infection Prevention & Control articles – Page 33
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NewsAutoPLP designs nucleic acid probes to detect rapidly mutating bacteria and viruses
Researchers have developed a procedure that could help researchers catch up to rapidly mutating microbes with an “AutoPLP” technique that designs nucleic acid probes to detect new variants quickly, accurately and easily.
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NewsNew bacterial product found to inhibit flu virus replication
Researchers have identified a derivative of a bacterial natural product that inhibits the body’s own methyltransferase MTr1, thereby limiting the replication of influenza viruses.
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NewsNew antibiotic lunaemycin extracted from moonmilk deposits in caves
Scientists investigating moon milk - a mineral deposit found in caves and used for its curative properties - has led to the discovery of a cryptic compound active against bacteria that are multi-resistant to antibiotics.
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NewsResearchers create tool to map Mexico’s dengue fever hotspots
Researchers have analyzed data from Mexico’s Ministry of Health to identify dengue fever hotspots, calculating environmental and socioeconomic risk factors and mapping areas where severe outbreaks occur.
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NewsResearchers create ‘undercover agent’ tool to track bacterial assassins in real time
Researchers have developed a novel chemical tool to reveal how bacteria adapt to the host environment and control host cells and which can be used to investigate bacterial interactions with the host in real-time during an infection.
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NewsNew vaccine targets life-threatening fungal infections
A new vaccine from the University of Georgia could be the first clinically approved immunization to protect against invasive fungal infections, a growing concern as antifungal drug resistance increases.
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NewsResearchers uncover how new class of antimalarial compounds can target parasite
Researchers at Imperial College London, UK, have discovered how a new class of antimalarial compounds can target and kill the malaria parasite in a unique way.
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NewsCommon eye infection antibiotic tablet may clear up treatment-resistant sex bug
An oral antibiotic tablet used to treat common eye infections may prove an effective medicine for a sexually transmitted bug that has become resistant to usual recommended treatment.
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NewsFDA-approved TB regimen may not work against deadliest form of TB
Investigators say their research indicates a new combination of drugs is needed to find an effective treatment for TB meningitis due to multidrug-resistant (MDR) strains.
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NewsProtective bacterial cultures offer promise for antibiotic resistant salmonella in food
UConn researcher Dennis D’Amico and his team looked at the ability of a protective culture called Hafnia alvei B16 to prevent infection by two Salmonella serovars, a grouping within the Salmonella enterica species.
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NewsScientists test Raman spectroscopy as diagnostic tool for Lyme disease
Two Texas A&M University scientists are developing a test for Lyme disease that’s both more accurate and more efficient than the current test.
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NewsStudy reveals how plague spreads through wild rodent populations
Mathematical modeling reveals how fleas with early-stage Yersinia pestis infections are insufficient to drive epizootic outbreaks but can help promote a low level of enzootic plague.
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NewsScientists identify infection-halting compound that can target hosts, not viruses
Researchers at UBC’s Life Sciences Institute have identified a compound that shows early promise at halting infections from a range of coronaviruses, including all variants of SARS-CoV-2 and the common cold.
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NewsPotential drug takes aim at emerging Chikungunya virus
Researchers are developing what could become the first-ever treatment against the debilitating joint pain that can last months or years after becoming infected with the emerging Chikungunya virus.
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NewsMolecules found in mucus could prevent cholera infection
MIT researchers have identified molecules found in mucus that can block cholera infection by interfering with the genes that cause the microbe to switch into a harmful state.
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NewsVaccine for Lyme disease one step closer with promising six-month results
A vaccine for Lyme disease is one step closer after Pfizer Inc and Valneva SE reported positive results in their antibody persistence data six months after completing a three-dose or two-dose schdule in children and adults with vaccine candidate VLA15.
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NewsUK PM insists penicillin isn’t running out, despite pharmacists’ warnings
Prime Minister Rishi Sunak has denied claims that Strep A antibiotics are running out, despite warnings from pharmacists.
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NewsLiquid-coated air filter inspired by carnivorous plant can improve early capture of airborne pathogens
Researchers have designed a new liquid-coated air filter that allows for improved early detection and analysis of airborne bacteria and viruses, including the one that causes COVID-19.
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NewsNew £1.7m containment facility will help prepare for future pandemics
A £1.7m laboratory building which will investigate infectious diseases has opened at the University of Warwick – helping to tackle some of the most globally important human diseases and prepare for pandemics of the future.