All articles by Linda Stewart – Page 32
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NewsScientists report well-preserved fossil blue-stain fungus from the Jurassic
A research team has found well-preserved fossil fungal hyphae preserved within a Jurassic petrified wood from northeastern China, dating back 160 million years.
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NewsCoral Art: Drawing out the secrets of coral reef resilience to high ocean temperatures
A researcher uses her art to explain how corals from more variable ocean environments may be better equipped to survive rising ocean temperatures than corals from more stable environments.
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NewsPossible anti-aging compounds found in blood bacteria
Researchers have discovered compounds with anti-aging properties hidden beneath our own skin. The three molecules, produced by a bacterium in the blood, reduced damage and inflammatory responses in human skin cell cultures.
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NewsScientists discover 230 new giant viruses that shape ocean life and health
Using high-performance computing methods, researchers have identified 230 novel giant viruses in publicly available marine metagenomic datasets and characterized their functions.
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NewsCritical step in COVID viral infection identified
Researchers have uncovered a mechanism that SARS-CoV-2, the virus that causes COVID-19, uses to protect itself inside the body as it works to replicate and infect more cells. Without this protective mechanism, viral infection is dramatically reduced.
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NewsResearch identifies new trigger accelerating antibiotic resistance
A new study shows that ciprofloxacin, a staple treatment for urinary tract infections, throws Escherichia coli (E. coli) into an energy crisis that saves many cells from death and speeds the evolution of full‑blown resistance.
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NewsNew AI reimagines infectious disease forecasting
A new AI tool to predict the spread of infectious disease outperforms existing state-of-the-art forecasting methods. The tool could revolutionize how public health officials predict, track and manage outbreaks of infectious diseases including flu and COVID-19.
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NewsBiologists target lifecycle of deadly parasite
Researchers are exploring ways to interrupt the lifecycle of the parasite behind Chagas disease, offering hope of developing a cure.
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NewsResearchers develop dissolvable battery using probiotics
A new paper shows the potential of using probiotics — live microorganisms that offer health benefits when ingested but are otherwise harmless.
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NewsResearchers pioneer nanoparticle approach to fight poultry disease
Researchers have demonstrated that a novel protein-based nanoparticle can make mRNA vaccines more effective to tackle a troublesome pathogen in chickens.
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NewsNew platform can diagnose infectious disease immune protection using one drop of fingertip blood
Researchers have developed a compact diagnostic platform that can evaluate antibody protection against COVID-19 using only a single microliter of fingertip blood. It delivers a comprehensive immune profile in just 40 minutes.
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NewsThe RVC appoints new diagnostic laboratories manager to drive future direction and success
The Royal Veterinary College (RVC) has appointed Dr Libby Graham as its new Diagnostic Laboratories Manager, who joins the Pathobiology and Population Sciences Department, located at the RVC’s Hawkshead campus, Potters Bar.
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NewsGlobal Virus Network issues scientific guidance on new COVID-19 variant NB.1.8.1 and vaccine protection
The Global Virus Network (GVN) is closely monitoring the emergence of a newly identified SARS-CoV-2 variant, NB.1.8.1, a sublineage of the Omicron family first identified in January 2025 and which has rapidly spread across Asia and into other regions.
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NewsPregnant women in frontline of measles outbreaks in Canada
Measles is on the rise in Canada and poses serious risks to pregnant women and their newborns, yet discussion about how to protect this vulnerable group is notably lacking. Physicians working directly with measles outbreaks have summarized key points for clinicians.
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CareersMeet the Global Ambassadors: our Q&A with Arsalan Zaidi
The Microbiologist gets to know our new Global Ambassador for Pakistan, Dr Arsalan Zaidi, who is Principal Scientist at the National Institute for Biotechnology and Genetic Engineering.
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NewsFecal transplants: Promising treatment or potential health risk?
New research shows that transplanting microbes from only one section of the digestive tract can have long-lasting, unintended consequences.
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NewsApplied Microbiology International launches drive to recruit new Editors
Applied Microbiology International has just launched a recruitment drive for editors for two of its most prestigious scientific journals, the Journal of Applied Microbiology and Letters in Applied Microbiology.
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NewsGlobal study: COVID-19 and adenoviral vaccines tied to GBS risk, not mRNA vaccines
A large-scale study in a population covering more than 230 million people sheds light on the relationship between Guillain-Barré syndrome after COVID-19 vaccines or SARS-CoV-2 infection.
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NewsDiatoms could be key to creating farming systems on the Moon
Diatoms hold immense potential to revolutionize space agriculture, offering a transformative solution for sustainable extraterrestrial ecosystems and a key role in enabling humanity to establish sustainable living environments on the Moon and other planets, a new study argues.
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NewsRapid testing for sexually transmitted infections on the horizon
Birmingham spin-out Linear Diagnostics has been awarded £1m funding to finalise the development of a low-cost, accurate, near-patient diagnostic platform that aims to diagnose STIs from a single sample faster than any commercially available alternative.