An Achilles" heel for wheat rust infection
Researchers have found a gene in wheat that acts to promote rust fungal infection......»»
Spelt or common wheat? Their diversity of nutritional components prevents identification of which species is healthier
After comparing 90 varieties of spelt with 9 varieties of modern, common wheat, a study by the UCO concluded that the marked heterogeneity characterizing the nutritional compounds of the different varieties makes it impossible to state that one speci.....»»
Woman’s mystery illness turns out to be 3-inch snake parasite in her brain
It's the first time the snake parasite has been seen in a human, let alone a brain. Enlarge / Detection of Ophidascaris robertsi nematode infection in a 64-year-old woman from southeastern New South Wales, Australia. A) Magnetic.....»»
Division of labor found to affect the risk of infection in clonal ant colonies
In a new study in Nature Communications, an international research team including scientists at the Max Planck Institute for Chemical Ecology reports that, given the same genetic makeup, individual behavior alone determines whether or not an individu.....»»
Discovery of differences in gene expression between white rust resistant and susceptible cultivars in B. rappa
Dr. Miyaji Naomi, who is currently a researcher at Iwate Biotechnology Research Center) and Arjina Akter, who is a Ph.D. student in the same doctorate program with their colleagues, elucidated that the alterations to gene expression induced after inf.....»»
Bee populations at risk of one-two punch from heat waves, pathogen infection
The historically high heat waves that gripped the southwest United States and southern Europe this summer are causing problems for more than just humans. Extreme heat waves affect pollinators and the pathogens that live on them, creating a mutual imb.....»»
Cleaning water with "smart rust" and magnets
Pouring flecks of rust into water usually makes it dirtier. But researchers have developed special iron oxide nanoparticles they call "smart rust" that actually makes it cleaner. Smart rust can attract many substances, including oil, nano- and microp.....»»
Researchers identify novel host-based target against multiple mosquito-transmitted viruses
New Cleveland Clinic research shows how mosquito-transmitted viruses—like Zika, West Nile, Yellow Fever and dengue viruses—hijack host cells to promote their own replication and infection. Published in Cell Host and Microbe, a recent study from t.....»»
Chemicals from maize roots influence wheat yield
Maize roots secrete certain chemicals that affect the quality of soil. In some fields, this effect increases yields of wheat planted subsequent to maize in the same soil by more than 4%. This was proven by researchers from the University of Bern. Whi.....»»
Inflammation slows malaria parasite growth and reproduction in the body, research finds
Research led by the Peter Doherty Institute for Infection and Immunity (Doherty Institute) and the Kirby Institute found that inflammation in the body can slow down the development of malaria parasites in the bloodstream—a discovery that may consti.....»»
Computer science can help farmers explore alternative crops and sustainable farming methods
Humans have physically reconfigured half of the world's land to grow just eight staple crops: maize (corn), soy, wheat, rice, cassava, sorghum, sweet potato and potato. They account for the vast majority of calories that people around the world consu.....»»
NASA helps spot wine grape disease from skies above California
In a case study, scientists detected the costly infection in cabernet sauvignon grapevines before they showed symptoms visible to the human eye......»»
This Scorching Summer Is Taking a Toll on Your Favorite Foods
A perfect storm of extreme weather and war have hit northern hemisphere crops like wheat, peaches, and olives. Welcome to the increasingly precarious future of food......»»
Small farms take center stage in European push to bolster local food trade
When Paolo Colzi left his job in an Italian textile company 23 years ago to take over the family wheat farm, he decided to turn it organic......»»
Rapid infection test in dogs could curb antibiotic resistance
Scientists have developed a new way to rapidly diagnose bacterial infections in dogs, enabling testing and treatment with appropriate antibiotics on the same day......»»
Removing ozone pollution across India could boost food welfare benefits by billions of dollars a year
Removing ozone pollution across India could boost food welfare benefits by more than four billion dollars a year through avoidance of wheat yield losses of approximately 14%, according to the results of a pioneering international study......»»
Nuisance vegetation removal in Senegalese waterways reduces overall prevalence of parasitic infections
It's an elegant solution: Remove the habitat of a parasite-carrying aquatic snail and reduce the level of infection in the local community; all while generating more feed and compost for local farmers......»»
A new Achilles heel of the bacterial cell wall
The bacterial cell wall must be constantly remodeled in order to grow and divide. This involves the close coordination of lytic enzymes and peptidoglycan synthesis. In their study published in Nature Communications, researchers led by Martin Thanbich.....»»
New treatment to tackle infections resistant to antibiotics in chickens
An innovative treatment paves the way for reducing antimicrobial resistance in the treatment of a deadly infection in chickens, according to an international team of researchers led by the University of Surrey. The groundbreaking study investigated t.....»»
New infection mechanism in SARS-CoV-2 discovered
Researchers from Heidelberg Medical Faculty, Heidelberg University Hospital and German Cancer Research Center investigate molecular relationships that promote infection and spread of SARS-CoV-2. The results may provide a starting point for developmen.....»»
From fields to front lines: The impact of the war in Ukraine on global food supply
One country produces about 12% of the grains (wheat, barley, maize and sunflower) traded globally. Developing countries in Africa and South Asia rely heavily on it. In fact, this country supplies up to 40% of the grain distributed by the United Natio.....»»