C. difficile, emerging pathogens, genomics, and antimicrobial resistance
A new study published in OMICS: A Journal of Integrative Biology has identified genes for virulence and antimicrobial resistance in two bacteria that co-occur with C. difficile, suggesting these pathogens as emerging potential threats in planetary h.....»»
Newly discovered antimicrobial could prevent or treat cholera
More than a million people each year die from infections by pathogens that are resistant to antimicrobials, and the problem is growing. Meanwhile, the discovery of new antimicrobials that can help stem the tide has not kept pace......»»
Q&A: Arctic capillaries—an eye-opening symptom in a swiftly changing landscape
As the pace of warming in the Arctic continues to surpass the global average, a complex and expansive network of capillary-like features is emerging across the landscape. These new and rapidly evolving features have the potential to accelerate change.....»»
Researchers identify new tools for anti-Acinetobacter drug development and AMR preparedness
University of Liverpool researchers have engineered a library of strains that can be used to develop new antibacterial compounds to help address antimicrobial resistance (AMR) in Acinetobacter baumannii bacteria......»»
Researchers reveal performance boost mechanism in single-atom catalyst for oxygen evolution reaction
Hydrogen energy, with its green, low-carbon and high-calorific-value properties, is emerging as the new key to solving the energy crisis. Electrochemically, water splitting has garnered much attention as a promising hydrogen production technique. How.....»»
New study reveals urgent need for "Blue Justice" in the emerging blue economy
A new study has highlighted a critical issue within the rapidly developing Blue Economy; the need for "Blue Justice"—a new concept that originated from this study. As countries and industries increasingly turn to the oceans for economic growth, thi.....»»
Apple Watch Series 10 to feature upgraded ECG and water resistance, new ‘Reflections’ face, more
As Apple’s next event draws closer, we learn more about the products the company will announce on Monday. Following a report earlier today about Apple Watch Series 10 featuring sleep apnea detection, 9to5Mac has now learned more details about the n.....»»
Physicists capture images of atoms flowing along a boundary without resistance despite obstacles in their path
Typically, electrons are free agents that can move through most metals in any direction. When they encounter an obstacle, the charged particles experience friction and scatter randomly like colliding billiard balls......»»
Phage editing technology could lead to alternative treatments for antibiotic-resistant bacteria
As antibiotic resistance becomes an increasingly serious threat to our health, the scientific and medical communities are searching for new medicines to fight infections. Researchers at Gladstone Institutes have just moved closer to that goal with a.....»»
Algorithm maps protein degradation patterns to improve infection diagnosis and treatment
Peptides are small fragments of proteins, mainly found in the skin and mucous membranes. Some peptides act as a barrier, protecting the body against infections by fighting off microorganisms like bacteria, viruses, and other pathogens, while others p.....»»
Combining aesthetics with fire-resistance for improved wood protection
Wood is a popular material for construction and furniture making due to its availability, easy processing, and strong mechanical properties. However, its flammability poses significant risks, particularly in historical buildings......»»
Bacteria able to overcome cost of vancomycin resistance in lab setting
Staphylococcus aureus has the potential to develop durable vancomycin resistance, according to a study published August 28, 2024, in the open-access journal PLOS Pathogens by Samuel Blechman and Erik Wright from the University of Pittsburgh, U.S.......»»
Chloroplast manipulation: A new strategy in pathogen warfare uncovered
A recent study has unveiled the sophisticated methods pathogens use to weaken plant defenses. It shows how a pathogen's effector protein targets the chloroplast protein StFC-II, increasing its levels in chloroplasts and reducing the plant's ability t.....»»
Study reveals isolation, endogamy and pathogens in early medieval Spanish community
An archaeogenetic study sheds new light on the isolated medieval community Las Gobas in northern Spain. Besides isolation and endogamy, researchers have also identified the variola virus, which can offer a new explanation of how smallpox entered Iber.....»»
Ecosystems study finds the higher the environmental stress, the lower the resistance to global change
An international study led by the Institute of Natural Resources and Agrobiology of Seville (IRNAS-CSIC), of the Spanish National Research Council (CISC), has shown that as the number of global change factors increases, terrestrial ecosystems become.....»»
Aoudad and bighorn sheep share respiratory pathogens, research team discovers
A team of researchers at the Texas A&M College of Veterinary Medicine and Biomedical Sciences (VMBS) has discovered that aoudad—an animal in the sheep and goat family—can catch and spread many of the same respiratory pathogens that can impact des.....»»
AirTags are now being used as bait to catch package thieves
AirTag owners continue to find new and valuable ways to use Apple’s tracking device. It’s become commonplace to add AirTags to luggage when traveling. But now, there’s a new use case emerging that may yet prove popular: bait for catching packag.....»»
A new pandemic could ride in on animals we eat, study warns
Researchers warn the animals we eat could be the gateway to a pandemic in the form of antimicrobial resistance, unleashing a wave of deadly superbugs......»»
Bulwark of blooms: The lily"s secret armor against plant pathogens
Fusarium wilt is a severe threat to the global cut-flower industry, particularly impacting lilies. Caused by Fusarium oxysporum, this disease results in significant economic losses due to plant decay and death. Traditional breeding methods have strug.....»»
From genome to grocer"s aisle: Decoding the Chinese cherry for firmer fruits
A significant milestone in horticultural genomics has been reached with the successful decoding of the tetraploid Chinese cherry genome. A recent study provides essential insights into the genetic factors that influence fruit firmness, a critical tra.....»»
Study finds "DNA scavengers" can stop some antibiotic resistance from spreading
For nearly a century, scientists have waged war on antibiotic-resistant microbes. Michigan State University researchers say they've found a new way to prevent it—by unleashing "DNA scavengers" in wastewater treatment plants......»»