All Editorial articles – Page 15
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NewsCOVID-19 vaccination during pregnancy may help prevent preeclampsia
A new multinational study has found that COVID-19 vaccination during pregnancy, particularly when combined with a booster dose, significantly reduces the risk of preeclampsia, a serious and potentially life-threatening pregnancy complication.
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NewsDebilitating virus can spread in cool weather, increasing health risk in Europe
Chikungunya virus, a debilitating tropical disease caused by infected mosquito bites, poses a greater health threat in Europe than previously thought because it can be spread when air temperatures are as low as 13 degrees Celsius.
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NewsMicrobes harvest metals from meteorites aboard space station
Microorganisms can harvest crucial minerals from rocks and could provide a sustainable alternative to transporting much-needed resources from Earth. Researchers have studied how those microorganisms extract platinum group elements from a meteorite in microgravity, with an experiment conducted aboard the International Space Station.
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NewsHow bacteria may promote breast cancer
Researchers have discovered how certain pathogenic bacteria in gut and breast tissue can promote breast cancer development and progression by hijacking a key metabolic enzyme known as spermine oxidase (SMOX).
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NewsScientists develop first-of-its-kind antibody to block Epstein Barr virus
Using mice with human antibody genes, scientists have developed new genetically human monoclonal antibodies that prevent two key antigens on the surface of the Epstein Barr virus (EBV) from binding to and entering human immune cells.
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NewsStrategic changes in water treatment could prevent disease outbreaks
A breakthrough new study shows how strategic changes in water treatment effectively treated a deadly outbreak of Legionnaires’ Disease. For the first time, the study provides evidence of an outbreak being stopped by introducing disinfection to previously untreated groundwater.
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NewsChildren with sleep apnea face higher risk of flu and COVID-19, new study finds
A five-year study has revealed that children with sleep apnea are twice as likely to contract the flu or COVID-19, regardless of their age or weight. Even after undergoing surgery to remove tonsils or adenoids, this increased vulnerability persists due to long-term changes in the immune system.
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NewsNew antibody–drug conjugate strategy to block HIV infection
New antibody–drug conjugates (ADCs) combine a CD4 mimic with neutralizing antibodies for enhanced suppression of HIV infection. By targeting the gp120 on the viral envelope via a two-step mechanism, the ADCs effectively block viral entry.
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NewsNew clinical guidelines to reduce central line-associated bloodstream infection
Central line-associated bloodstream infections remain a major challenge in ICUs. A team of clinicians has proposed updated guidelines to standardize the clinical practices addressing CLABSI, aiming to reduce infection rates and improve outcomes for critically ill patients.
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NewsWebinar: What does it mean when environmental microbiomes are described as resilient?
Environmental microbiomes are often described as ‘resilient’ - but what does that even mean? A free upcoming webinar and coffee hour delivered by Dr Ashley Shade, as part of the Microbes and Social Equity 2026 Speaker Series, aims to find out.
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NewsGlobal commitment on display as countries negotiate key annex to the Pandemic Agreement
Member States of the World Health Organization (WHO) concluded a weeklong round of negotiations on draft annex for Pathogen Access and Benefit Sharing (PABS) – a key component of the WHO Pandemic Agreement.
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NewsNew biosensor offers early warning system for disease
Researchers have developed a tissue-adhesive sensor for real-time oral health monitoring to combat long-term issues such as gum disease and tooth loss.
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NewsBacteria frozen in ancient underground ice cave found to be resistant against 10 modern antibiotics
Researchers tested antibiotic resistance profiles of a bacterial strain that until recently was hidden in a 5,000-year-old layer of ice of an underground ice cave – and found it could be an opportunity for developing new strategies to prevent the rise of antibiotic resistance.
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NewsA yeast enzyme helps human cells overcome mitochondrial defects
An international team has experimentally uncoupled nucleotide synthesis from mitochondrial activity using ScURA, a yeast-derived genetic tool now available to the research community that will enable new explorations of cellular metabolism.
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NewsRhododendron-derived drugs now made by bacteria
Bioengineered E. coli bacteria can now produce a group of compounds with anticancer, anti-HIV, antidiabetic and anti-inflammatory activities. The compounds, orsellinic acid-derived meroterpenoids, are produced by Rhododendron species.
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NewsScaling up: Fungus plays key role in crafting spalted wood
A new standardized, scalable process deploys a fungal pest of deciduous trees to create a unique woodworking product - spalted wood, with its distinctive etched black markings.
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NewsScientists’ chemical breakthrough sheds light on origins of life
Researchers have discovered a tiny RNA molecule that could explain how life on Earth began. The findings reveal the team has identified a remarkably small ribonucleic acid (RNA) molecule, named QT45, that can copy itself and its complementary strand.
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NewsGut microbiome may be the link to gluten sensitivity without celiac disease
Researchers found that after antibiotic treatment, mice exposed to gluten had changes in the bacteria living in the gut. These shifts in bacteria types altered how they processed carbohydrates, fats and sugars which may influence how these nutrients are recognized by the immune system.
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NewsLactobacillus rhamnosus L34: Native probiotic that reduces inflammation in patients with chronic kidney disease
Researchers in Thailand have discovered a native probiotic strain, Lactobacillus rhamnosus L34, that helps reduce uremic toxins and inflammation-related cytokines in patients with chronic kidney disease (CKD) before dialysis.
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NewsMpox: recombinant virus with genomic elements of clades Ib and IIb
Recombination of monkeypox virus (MPXV) strains has been documented in recent months, with two cases of a recombinant strain comprising clade Ib and IIb MPXV reported, the World Health Organization says.