All Public Health articles – Page 26
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NewsResearchers shed light on the virulence of Staphylococcus lugdunensis in children
Researchers have identified that Staphylococcus lugdunensis is a rising cause of central nervous system infections associated with the ventriculoperitoneal shunting procedure, especially in children.
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NewsIntranasal COVID vaccine works against variants in animals
Researchers have developed an intranasal vaccine against Covid-19 that can fight off the original virus and two variants in hamsters.
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NewsNicotine-degrading bacteria protects against smoking-related liver disease in mice
A gut bacterium capable of breaking down nicotine and protecting against smoking-related fatty liver disease progression in a mouse model has been identified in a Nature paper.
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NewsLake Mead brain-eating amoeba death among very few in US
The death of a Las Vegas-area teenager from a rare brain-eating amoeba to which he is thought to have been exposed at Lake Mead should prompt caution, not panic, experts say.
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NewsScripps Research scientists map key protein structure of Hepatitis C virus
Scientists have mapped critical proteins that stud the surface of the Hepatitis C virus (HCV) and enable it to enter host cells.
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NewsAlterations to gut mucus may trigger ulcerative colitis
Research published in the Proceedings of the National Academy of Sciences proposes a set of conditions that could act as a starting point for the development of ulcerative colitis.
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NewsNorovirus may be linked to higher risk of developing Crohn’s Disease
A new study links Crohn’s disease to the common norovirus, a group of viruses that can cause gastroenteritis, an inflammation of the stomach and intestines.
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NewsResearchers identify compounds that inhibit monkeypox virus replication
Researchers from Boston University Chobanian & Avedisian School of Medicine have developed a novel compound that soon could be used to protect against all tested poxviruses that cause human disease, including monkeypox.
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NewsScientists reveal protein mechanism behind tuberculosis pathogen success
A group of Chinese scientists has uncovered a previously undefined pathway by which Mycobacterium tuberculosis (Mtb), the causative agent of tuberculosis (TB), counteracts host immunity.
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NewsClinical trial launched to evaluate antiviral drug for monkeypox
A clinical trial to evaluate the antiviral drug tecovirimat, also known as TPOXX, in adults and children with monkeypox has begun in the Democratic Republic of the Congo (DRC).
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NewsOral bacteria team up with fungi to form cavity-forming superorganisms
Oral bacteria can join forces with fungi to form cavity-causing “superorganisms” that sprout limblike structures, according to a study in the Proceedings of the National Academy of Sciences (PNAS).
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NewsGenetic sequencing and water sampling ‘key to locating source of Legionnaires’ outbreaks’
Routine sampling of water supplies and genomic sequencing of Legionella bacteria could play a key role in identifying the source of Legionnaires’ disease outbreaks, research suggests.
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FeaturesThe role of water in the transmission of disease
Breaking records: In 2018 the UK was host to the largest ever recorded fatberg.
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CareersA settled career plan?
Many scientists dropped everything to support the response to COVID-19, putting their own careers on hold and not only changing the type of work that they did, but also the lives that they led.
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FeaturesImportance of microbial taxonomy to public health
In microbial taxonomy, one must first classify one’s unknown strains and determine whether they represent a new taxon.
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FeaturesParental decisions about vaccination: a paediatrician’s perspective
Vaccine hesitancy is a relatively new term for a phenomenon that is as old as vaccination itself
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FeaturesMitigate or suppress—coming to grips with the COVID-19 pandemic
In the absence of an efficient vaccine, the control of the COVID-19 pandemic currently relies on non-pharmaceutical interventions.