All UK & Rest of Europe articles – Page 22
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NewsLoss of ‘nitrogen fixers’ threatens biodiversity and ecosystems
A new study reveals that increased nitrogen deposition from human activity is reducing the diversity and evolutionary distinctiveness of nitrogen-fixing plants, leading to simplified plant communities with fewer species of nitrogen fixers.
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NewsMaterials of the future can be extracted from wastewater
Researchers are revolutionizing what biomass from wastewater treatment plants can be used for. Biopolymers from bacteria can be a sustainable alternative to oil-based products, and phosphorus and other minerals can also be harvested.
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NewsPart of the GBHSH community in Spain uses doxycycline to prevent STIs
Researchers have carried out the first study in Spain on the use of DoxyPEP as a preventive strategy among the gay, bisexual and other men who have sex with men (GBHSH) community in Spain.
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NewsSweden becomes first country to meet UN targets for HIV epidemic
Sweden has reached the UNAIDS and WHO targets for the HIV epidemic, according to a study in Eurosurveillance by researchers at Karolinska Institutet and others. According to the researchers, Sweden is the first country in the world to achieve these targets. Source: Andreas Andersson Anders Sönnerborg Sweden ...
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NewsResearchers use AI to help detect antibiotic resistance
Researchers have used artificial intelligence (AI) to help identify antibiotic-resistant bacteria. The team is the first to investigate how GPT-4, a powerful AI model developed by OpenAI, can be used to analyze antibiotic resistance.
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NewsGenetic analysis of bacteria from humans and animals paves the way for new active ingredients
A research team has set itself the goal of finding natural products that can be used to treat non-infectious diseases by directly searching the bacteria that colonize humans and animals and play a role in the development of diseases.
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NewsNew international research alliance to tackle Mpox epidemic in Africa
MpoxVax AFRIVAC is a new €1.3 million international consortium that aims to rapidly deploy technology and develop new knowledge to end the current Mpox outbreak in the Democratic Republic of Congo (DRC) and surrounding countries.
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NewsPhages could replace harmful pesticides with a cleaner, greener alternative
Use of phage therapy in farming could be valuable in replacing chemical pesticides with a safer and greener alternative, helping to address climate change, according to a new review in Sustainable Microbiology.
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NewsScientists discover new process to drive anti-viral immunity
Scientists have discovered a new process in our immune systems that leads to the production of an important family of anti-viral proteins called interferons.
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NewsBacteria in meat-eaters’ stomachs today reveal what was on the menu for the first humans
A distinct variant of Helicobacter pylori, which arose hundreds of thousands of years ago and spread around the world with us, shows that the genetic variation found in the bacteria in our stomachs today can reveal what our ancestors ate.
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NewsEurope’s first ever conference for minoritised life scientists set for Spring 2025
A unique group of life science professionals and advocates has come together to launch the Minoritised Life Scientists Future Forum, the first major conference in Europe dedicated to supporting and showcasing the contributions of marginalised and underrepresented communities in the life sciences.
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NewsLettuce and broccoli more resistant to drought
Researchers have developed a product based on four natural extracts from different plants and algae that stimulates the defences of crops in conditions of drought and salinity.
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NewsFarmer ants’ wearable bacteria
A study investigates the evolution of beneficial bacteria that live inside and on the surface of farming ants.
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NewsNovel app tracks travel-related illnesses
Travelers fall ill surprisingly often during their travels, with health issues occurring on more than one-third of trips, reveals data collected by a novel travel app developed by researchers in cooperation with the World Health Organization (WHO).
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NewsFermented black garlic extract shows promise against prostate cancer
Researchers test the protective effect of a fermented black garlic extract against inflammation and the progression of prostate cancer in a study conducted on human prostate cancer cell models in the laboratory.
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NewsBacterium becomes a permanent resident in a fungus
Researchers developed an innovative method for the precise implantation of bacteria into fungal cells and used evolutionary experiments to show how the symbiosis can be stabilised.
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NewsSymbiosis between bacteria and toxic bird yields discovery of new antimicrobials
A research team has identified two new classes of active substances with antimicrobial properties from bacteria that live in symbiosis with a toxic bird.
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NewsResearch sheds light on complex evolution of RL11 genes in cytomegalovirus
Using bioinformatics and phylogenetic tools, scientists have discovered RL11 genes are exclusive to cytomegaloviruses in Old World monkeys and great apes, providing insights into virus-host coevolution and immune evasion.
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NewsResearch on calcium transport can fight bacteria and provide safer food
Researchers have revealed details on how bacteria use calcium to regulate vital processes, in a way that differs from human cells. This breakthrough is significant in the fight against antibiotic resistance and for increasing safety in food production.
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NewsStudy shows how bacterium tweaks its lipopolysaccharides to survive chill of Antarctic lake
Scientists have uncovered some of the unique biochemical survival tactics employed by a species of Pseudomonas found living in an ice-covered lake in Antarctica.