Microbiologists must seize the day - and make their mark on policy
Microbiologists need to seize opportunities to engage with policymaking in order to move towards better, more scientifically informed policy that serves the common good, a new paper published in Sustainable Microbiology urges.
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The power of biofilm engineering: one plus one does not always make two
Biofilms are ubiquitous in aquatic systems, where they play essential ecological roles in nutrient cycling, biogeochemical processes, and surface colonisation dynamics.
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Under the microscope: microalgae-based bioremediation
The rapid expansion of the global human population and the increase in industrial and agricultural activities have led to severe environmental contamination. To remedy the situation, green technology has become more prevalent in recent years due to its numerous environmental benefits.
Harnessing marine microbes for bioremediation: cleaning up ocean pollutants
Ocean pollution is widespread and worsening by the day. From oil spills to garbage accumulation in the Pacific, marine ecosystems are in dire need of a solution.
How microbes can detoxify heavy metal pollution in the ocean
Researchers have successfully used microbes to reduce the heavy metal toxicity of soils and wastewater through bioremediation. Could they eventually use a similar approach to target heavy metals in the ocean?
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The problem of microplastics in the oceans: it’s time for effective solutions
Francielly Bruna Neto Francisco and Ricardo Henrique Krüger, from the University of Brasília (UNB), warn that we urgently need technologies that will effectively eliminate partially or nonbiodegradable polymers from the marine environment.
Airport travel and your footwear as a pathogen transmission vector – should you be concerned
Should we be seriously concerned about the role of footwear in pathogen transmission, and what steps can we take to minimize potential risks?
Reproductive biology though the lens of the microbiome
Madangchanok Imchen and Seth R. Bordenstein from the One Health Microbiome Center - winner of AMI’s WH Pierce Prize 2024 - explore the potential of the reproductive microbiome, particularly the fascinating Wolbachia, to counter global disease threats.
Revolutionizing water safety: a rapid solution for detecting Shiga toxin-producing Escherichia coli contamination
Contaminated water is particularly dangerous in rural areas where private groundwater wells supply drinking water to households - but AMI One Health Advisory Group member Dr Zina Alfahl reveals a low-cost, simple way to check for STEC.
Navigating mid-career challenges in biotech, pharma, and life sciences amid sector-wide layoffs
The current economic climate has cast a shadow over biotech, pharmaceutical, and life sciences industries, with widespread layoffs and restructuring efforts creating an atmosphere of uncertainty.
My autistic academic maze - and my advice to neurodiverse PhD students
In Neurodiversity Celebration Week, PhD student Joshua Yates reveals the challenges of pursuing a career in microbiology with autism and dyslexia - and his advice to others.
New Cedars-Sinai study shows how specialized diet can improve gut disorders
A new study examined whether a specialized diet could improve symptoms of gastrointestinal disorders linked to an imbalance in gut microbiota. The research tested the elemental diet’s effectiveness and explored whether improving its unappealing taste— a major barrier—could help patients adhere to the diet’s stringent protocol.
Screening tool tests bee colonies by mimicking pheromones of death
A screening tool tests colonies for hygienic behavior by mimicking the pheromones emitted by sick or dying bees. The test can identify colonies resistant to several pests and pathogens that can decimate bee populations such as Vairimorpha (known to many beekeepers as Nosema) and fungal infections including chalkbrood.
Many TB cases may have gone undetected in prisons in Europe and the Americas during COVID-19
A new study found that reported diagnoses for tuberculosis were consistently lower than expected throughout the pandemic, even though incarceration rates remained largely consistent.
Food security
New discovery boosts wheat’s fight against devastating disease
A new study reports a previously unknown molecular event that initiates the immune response to a major wheat disease. The findings provide strategies to engineer wheat that has stronger immunity against infection.
Clean Water
Revolutionizing water safety: a rapid solution for detecting Shiga toxin-producing Escherichia coli contamination
Contaminated water is particularly dangerous in rural areas where private groundwater wells supply drinking water to households - but AMI One Health Advisory Group member Dr Zina Alfahl reveals a low-cost, simple way to check for STEC.
A borrowed bacterial gene allowed some marine diatoms to live on a seaweed diet
A group of diatom species belonging to the Nitzschia genus gave up on photosynthesis and now get their carbon straight from their environment, thanks to a bacterial gene picked up by an ancestor, a new study shows.
