An Achilles" heel for wheat rust infection
Researchers have found a gene in wheat that acts to promote rust fungal infection......»»
New wheat yield analysis method separates disease impact from natural senescence
The yield of wheat crops is influenced by sink strength (grain number and nutrient absorption capacity) and source capacity (photosynthetic tissue efficiency). While sink limitations are widely reported, source limitations due to diseases like septor.....»»
New technique to analyze RNA-RNA interactions in live microbial cells
In a study published in Nature Communications, Prof. Chao Yanjie's group at the Institute of Shanghai Institute of Immunity and Infection of the Chinese Academy of Sciences reported a novel RNA interactome profiling technology (iRIL-seq), which ident.....»»
How bird feeders help small species fight infection
Every day, throughout the world, people put huge quantities of food out at feeding stations for birds and other wild animals......»»
Searchlight Cyber launches Exposure Data view in DarkIQ
Searchlight Cyber has launched a new Exposure Data view in DarkIQ, collating 450+ billion dark web data points from data breaches and malware infection to help organizations spot threats related to their business long before they trigger detection sy.....»»
New study finds that male pathology in songbirds drives avian epidemic dynamics
New findings by biological sciences researchers at the University of Arkansas indicate that males play an outsized role in both the infection rate and spread of the avian bacterial pathogen Mycoplasma gallisepticum, a common cause of conjunctivitis i.....»»
Diamonds and rust help unveil "impossible" quasi-particles
Researchers have discovered magnetic monopoles—isolated magnetic charges—in a material closely related to rust, a result that could be used to power greener and faster computing technologies......»»
Scientists navigate uncharted waters in fish immunology research
Upon infection or immunization, all jawed vertebrate species generate proteins called antibodies that bind and neutralize pathogens. Strong and long-lasting antibody responses in warm-blooded species such as mammals are produced in secondary lymphoid.....»»
Clues to mysterious new sickness affecting dogs
A new type of bacterial infection could be the culprit behind a mysterious canine respiratory illness that has been infecting dogs from coast to coast, New Hampshire researchers say......»»
Rust to riches: Goethite"s role in shaping Australia
Have you noticed many Australian landscapes, like the outback and our deserts, are brown and orange? This is especially easy to see when looking at a satellite image. Australia's red center is colored by an abundant mineral scorched into Australian s.....»»
Scientists take a step forward in understanding how to tackle chronic infections in cystic fibrosis patients
Scientists have engineered a living material resembling human phlegm, which will help them to better understand how a certain kind of infection develops on the lungs of patients with cystic fibrosis......»»
Surveying wetlands for infectious bird flu—and finding it
Recently, morning omelets and holiday dinners have gotten more expensive. One likely cause is bird flu, outbreaks of which led to the deaths of millions of chickens and turkeys from infection or culling in 2022, according to the U.S. Department of Ag.....»»
How tiny hinges bend the infection-spreading spikes of a coronavirus
A coronavirus uses protein "spikes" to grab and infect cells. Despite their name, those spikes aren't stiff and pointy. They're shaped like chicken drumsticks with the meaty part facing out, and the meaty part can tilt every which way on its slender.....»»
Temperature increase triggers viral infection: Research maps what happens on an atomic level
Researchers at Lund University, together with colleagues at the NIST Synchrotron Facility in the U.S., have mapped on an atomic level what happens in a virus particle when the temperature is raised......»»
Researchers discover new method to inhibit cholera infection
Recent research investigates a novel strategy for inhibiting the spread and infection of Vibrio cholerae, the bacteria responsible for the disease, cholera......»»
Insights for plant breeding: Arming wheat plants against climate stress with microorganisms
Agriculture in Europe is increasingly affected by extreme weather conditions that lead to crop losses. In 2018, the damage in Germany alone amounted to around 770 million euros. Making wheat plants more resilient to these stresses could make a signif.....»»
Deep freezing native plants at risk of extinction
A process similar to that used to store human embryos is being used by scientists at The University of Queensland to save native Australian plants under threat from the invasive fungus, myrtle rust......»»
Oxygen vacancy boosting Fenton reaction: A novel approach to fight bacterial infection in bone scaffold
The field of artificial bone transplantation has faced a significant barrier: bacterial infection, a common culprit that often leads to transplant failure and, in severe cases, devastating consequences such as amputation......»»
Insights for crop breeding in the face of climate change
With the aid of innovative statistical methods, researchers explore the complex interplay between life cycle, environmental factors and genetic information using wheat as an example......»»
How cord-like aggregates of bacteria lead to tuberculosis infections
The ability of Mycobacterium tuberculosis (MTB), a serious respiratory infection, to form snake-like cords was first noted nearly 80 years ago. In a study published October 20 in the journal Cell, investigators report the biophysical mechanisms by wh.....»»
Scientists discover new molecule that combats viral infection in bacteria
A Ph.D. researcher at the University of St Andrews studying microbes in the human gut has discovered a new molecule that acts as a "distress signal" when viruses are detected. The research is published in the journal Nature......»»