All articles by Linda Stewart – Page 101
-
NewsSynthetic communities slash herbicide use for weed control
Synthetic microbial communities have been found to not only suppress the growth and yield of agricultural weeds, but also substantially strengthen infested wheat production.
-
NewsResearch to advance understanding of deadly disease that affects premature babies
Three researchers have earned more than $5 million in grant money to study causes and potential treatments for necrotizing enterocolitis, a deadly intestinal disease that primarily affects infants born prematurely.
-
NewsResearchers detect hepatitis viruses in wastewater
High-throughput sequencing of river water samples showed that it is possible to identify different genetic variants of the hepatitis E virus in wastewater.
-
NewsScientists probe ‘superpower’ that allows soil bacteria to protect rice roots from pollution
Scientists have lifted the lid on how changes in cell surface hydrophobicity of a strain of soil bacterium may help to stave off heavy metal-polycyclic aromatic hydrocarbon pollution from entering rice plant roots.
-
NewsTiny tornadoes around leaves spread deadly plant pathogens
A new study is the first to analyze plant spore dispersion at its source, where rain droplets shake flexible leaves to initially disperse pathogens.
-
NewsModified phage DNA can kill deadly pathogens
DNA modified from a bacteriophage and put inside Pseudomonas aeruginosa was found to bypass the pathogen’s defense mechanisms to assemble into virions, which sliced through the bacterium’s cell to kill it.
-
NewsFungal-rich soil may improve green roofs
Active management of green roof mycorrhizal fungi accelerates soil development faster than if mycorrhizal fungal communities are left to passively reestablish on their own, a new study shows.
-
NewsNew purpose-built insectary will tackle spread of deadly diseases
Keele University is to create a new purpose-built insect research laboratory on its campus – where scientists will carry out vital research to tackle the spread of deadly diseases and reduce crop losses to pests.
-
NewsFluvo-aquic soil treated with pig manure present higher risk of AMR bacteria than black and red soils
A new study demonstrates that CTC-manure induced more resistance of soil indigenous microbes in fluvo-aquic soil. Manure control is an effective way to reduce the risk of soil AMR.
-
NewsGreen alternative for treating Streptococcus iniae bacteria in hybrid striped bass
Scientists at the United States Department of Agriculture (USDA)’s Agricultural Research Service (ARS) have developed a green antibiotic alternative to treat the deadly pathogen Streptococcus iniae in hybrid striped bass, the fourth most farmed finfish in the United States, according to a recent study. Source: Matt McEntire, ...
-
NewsInfection ability of viruses reduced by 96% using mechanical methods
An international research project in which the URV has taken part has designed and manufactured a surface that has virucidal properties but does not use any chemicals.
-
NewsSwitching to vegan or ketogenic diet rapidly impacts immune system - and gut microbiome
A study found that switching to a vegan diet prompted responses linked to innate immunity, while the keto diet elicited responses associated with adaptive immunity, along with metabolic changes and shifts in the gut microbiomes.
-
NewsResin destroys coronavirus from plastic surfaces
A recent study found that a resin ingredient is effective against coronaviruses and strongly decreases their infectivity on plastic surfaces.
-
NewsLifetime of ‘biodegradable’ straws in the ocean is 8-20 months, study finds
Researchers found that some commercial bioplastic or paper straws might disintegrate within eight to 20 months in coastal ocean systems and switching to foam makes a major difference.
-
NewsAntiviral color nanocoating technology that actually works
Scientists have developed a nanocoating technology that not only maximizes the antiviral activity of the surface, but also enables the realization of various colors.
-
NewsBIPOC individuals bear greater post-COVID burdens
In a study, black and multiracial participants reported more days of lost work and health aftereffects when compared with white participants.
-
NewsIncreased hygiene during pandemic may have curbed development of immunity in children
Increased hygiene during the pandemic reduced microbial diversity in daycare settings - and this may have affected development of immunity against non-communicable diseases in children by limiting exposure to diverse microbes.
-
NewsGut microbiota influence severity of respiratory viral infection
The composition of microbiota found in the gut influences how susceptible mice are to respiratory virus infections and the severity of these infections, a new study reveals.
-
NewsTomato juice’s antimicrobial properties can kill salmonella
Tomato juice can kill Salmonella typhi and other bacteria that can harm people’s digestive and urinary tract health.
-
NewsDNA particles that mimic viruses hold promise as vaccines
Using a DNA-based scaffold carrying viral proteins, researchers created a vaccine that provokes a strong antibody response against SARS-CoV-2.
