"Fortunate accident" may yield immunity weapon against antibiotic-resistant bacteria
Researchers have announced an accidentally discovered, potentially game-changing treatment -- one that may one day provide an alternative immune-based solution to the danger of antibiotic-resistant bacterial infections......»»
New microbe-central model predicts global grassland soil pH under climate change
In a study published in One Earth on July 5, a research team led by Prof. Deng Ye from the Research Center for Eco-Environmental Sciences of the Chinese Academy of Sciences proposed the core-bacteria-forecast model (CoBacFM), which links the changes.....»»
Study reveals how stress pathways activate a cell"s emergency response procedures
Mayday! SOS! Distress signals like these are used around the world to indicate an emergency. The cells that make up your body also have their own versions of emergency signals. These get activated if a cell is infected by a virus or bacteria, or if t.....»»
AI able to identify drug-resistant typhoid-like infection from microscopy images in matter of hours
Artificial intelligence (AI) could be used to identify drug resistant infections, significantly reducing the time it takes for a correct diagnosis, Cambridge researchers have shown. The team determined that an algorithm could be trained to identify d.....»»
A Chinese Space Startup Launched Its New Rocket by Accident
Space Pioneer blamed a “structural failure” for the unintended blastoff......»»
Getting bacteria into line: Physicists use magnetic fields to manipulate bacterial behavior
Researchers at Finland's Aalto University have found a way to use magnets to line up bacteria as they swim. The approach offers more than just a way to nudge bacteria into order—it also provides a useful tool for a wide range of research, such as w.....»»
The dangers of sneezing—from ejected bowels to torn windpipes
The benefits of a good sneeze can sometimes come with a greater risk of injury. Enlarge (credit: Getty | Bettmann) If you were to envision the kind of accident that would cause a person’s bowels to explode out of their.....»»
Phage viruses, used to treat antibiotic resistance, gain advantage by cutting off competitors" reproduction ability
Curious bits of DNA tucked inside genomes across all kingdoms of life historically have been disregarded since they don't seem to have a role to play in the competition for survival, or so researchers thought......»»
Study reveals rapid evolution and global spread of Pseudomonas aeruginosa
Pseudomonas aeruginosa—an environmental bacteria that can cause devastating multidrug-resistant infections, particularly in people with underlying lung conditions—evolved rapidly and then spread globally over the last 200 years, probably driven b.....»»
Five Jersey Shore beaches under fecal bacteria advisories on Tuesday, July 2
Five Jersey Shore beaches under fecal bacteria advisories on Tuesday, July 2.....»»
New theory reveals fracture mechanism in soft materials
A new theory has finally deciphered the physical mechanisms of fracture in soft materials. This discovery could soon lead to new, defect-free materials that are more resistant and durable as well as environmentally friendly. The article "Elastic inst.....»»
High-altitude cave used by Tibetan Buddhists yields a Denisovan fossil
Cave deposits yield bones of sheep, yaks, carnivores, and birds that were butchered. Enlarge / The Baishiya Karst Cave, where the recently analyzed samples were obtained. (credit: Dongju Zhang’s group (Lanzhou University)).....»»
Experts warn of sewage, E. coli in Missouri River: Flooding could make quality worse
The Kansas Department of Health and Environment advised residents last week to stay out of the Missouri River due to contamination from raw sewage and E. coli bacteria. Five days later, the river is still dangerous to enter—both due to high water l.....»»
Nitrogen-using bacteria can cut farms’ greenhouse gas emissions
Nitrogen fertilizers get converted to nitrous oxide, a potent greenhouse gas. Enlarge (credit: Timothy Hearsum) Fritz Haber: good guy or bad guy? He won the Nobel Prize in Chemistry in 1918 for his part in developing the.....»»
Q&A: How to make sustainable products faster with artificial intelligence and automation
By modifying the genomes of plants and microorganisms, synthetic biologists can design biological systems that meet a specification, such as producing valuable chemical compounds, making bacteria sensitive to light, or programming bacterial cells to.....»»
New method could significantly reduce agricultural greenhouse gas emissions
New research by the Norwegian University of Life Sciences (NMBU) and International Institute for Applied Systems Analysis (IIASA) proposes using soil bacteria to cut greenhouse gas emissions from food production. The research is published in the jour.....»»
Antibiotic pollution disrupts the gut microbiome and blocks memory in aquatic snails, study finds
Antibiotics prevent snails from forming new memories by disrupting their gut microbiome—the community of beneficial bacteria found in their guts......»»
New molecule found to suppress bacterial antibiotic resistance evolution
Researchers from the University of Oxford have developed a new small molecule that can suppress the evolution of antibiotic resistance in bacteria and make resistant bacteria more susceptible to antibiotics. The paper, "Development of an inhibitor of.....»»
Salty soil sensitizes plants to an unconventional mode of bacterial toxicity
A collaborative study between researchers from the Max Planck Institute for Plant Breeding Research and the Fraunhofer Institute for Molecular Biology and Applied Ecology has shown how a single metabolite can render bacteria toxic to plants under hig.....»»
Toyota, Mazda, Subaru debut high-tech engines in fight against carbon
Toyota and Japanese car-making allies Mazda and Subaru are doubling down on a new generation of internal combustion as a weapon in the fight against carbon emissions, even as the auto industry enters the age of EVs......»»
Personalized phage therapy heals resistant wounds in Siamese cat
A new study has shown an advance in the treatment of antibiotic-resistant infections in animals. The research, focusing on a 5-year-old Siamese cat Squeaks with a multidrug-resistant Pseudomonas aeruginosa infection post-arthrodesis surgery, marks th.....»»