Antiparasitic resistance widespread in parasites that infect Arkansas cattle
The effectiveness of antiparasitic products for cattle varies from pasture to pasture in treating parasite populations. Parasitologist Eva Wray helps Arkansas cattle producers pick the product and regimen to treat these tiny pests......»»
How nature-based solutions can promote effective flood management
This week, large areas of Ontario experienced severe flooding that caused widespread power outages, water damages and disruption. Severe rainfall events are not new, but they are becoming more frequent and costly due to human-caused climate change......»»
Influenza viruses can use a second entry pathway to infect cells, study shows
Most influenza viruses enter human or animal cells through specific pathways on the cells' surface. Researchers at the University of Zurich have now discovered that certain human flu viruses and avian flu viruses can also use a second entry pathway,.....»»
Engineered nanovesicles from activated neutrophils show promise in treating infected wounds
Infectious wounds represent a critical challenge in health care, especially for diabetic patients grappling with ineffective antibiotics and escalating drug resistance. Conventional therapies often inadequately address deep tissue infections, highlig.....»»
E. coli variant may cause antimicrobial resistance in dogs, humans
Researchers studying antimicrobial-resistant E. coli—the leading cause of human death due to antimicrobial resistance worldwide—have identified a mechanism in dogs that may render multiple antibiotic classes ineffective......»»
SYS01 info-stealer pushed via Facebook ads, LinkedIn and YouTube posts
Malicious Google ads are a well known threat, but malvertising can also be found on other popular online destinations such as Facebook, LinkedIn, and YouTube. Case in point: an enduring campaign that aims to infect Facebook users with the SYS01 infor.....»»
Waymo is forging a new era for self-driving vehicles. Can it keep up the momentum?
Self-driving technology company Waymo has embarked upon an unprecedented expansion of driverless service. To make them a widespread reality, the Alphabet subsidiary must navigate fresh challenges......»»
Big boost for new epigenetics paradigm: CoRSIVs, first discovered in humans, now found in cattle
A study published in Genome Biology opens new possibilities to improve production efficiency in the cattle industry and potentially animal agriculture more broadly. A team of researchers at Baylor College of Medicine, Cornell University and the USDA.....»»
Forest carbon storage has declined across much of the Western U.S., likely due to drought and fire
Forests have been embraced as a natural climate solution, due to their ability to soak up carbon dioxide from the atmosphere as they grow, locking it up in their trunks, branches, leaves, and roots. But a new study confirms widespread doubts about th.....»»
‘Hoodwinked’: Arkansas man suing Las Vegas dancer for $38.5M after alleged fraud scheme
‘Hoodwinked’: Arkansas man suing Las Vegas dancer for $38.5M after alleged fraud scheme.....»»
Lebanon"s Hezbollah chief: Hamas negotiates on behalf of the entire Axis of Resistance
Lebanon"s Hezbollah chief: Hamas negotiates on behalf of the entire Axis of Resistance.....»»
A genome-wide screen in live hosts reveals new secrets of parasite infection
Apicomplexan parasites are a common cause of disease, infecting hundreds of millions of people each year. They are responsible for spreading malaria; cryptosporidiosis—a severe childhood diarrheal disease; and toxoplasmosis—a disease that endange.....»»
Diversity in typhoid bacteria linked to higher mortality rates
Worldwide, 20% of the bacterial strains that cause typhoid fever have genetic variations in their external layer, called Vi capsule, that provide higher virulence, higher infectivity and high antibiotic resistance, Cornell researchers have discovered.....»»
Restored oyster sanctuaries host more marine life despite parasites, biologists discover
In the campaign to restore Chesapeake Bay, oyster sanctuaries rank among the most hotly contested strategies. But new research suggests these no-harvest areas are working, and not only for the oysters......»»
Features of H5N1 influenza viruses in dairy cows may facilitate infection, transmission in mammals
A series of experiments with highly pathogenic H5N1 avian influenza (HPAI H5N1) viruses circulating in infected U.S. dairy cattle found that viruses derived from lactating dairy cattle induced severe disease in mice and ferrets when administered via.....»»
Study shows current strategies are ineffective in controlling Salmonella Dublin in Danish cattle
In a recent study published in the Journal of Dairy Science, researchers from the Complexity Science Hub (CSH), the University of Copenhagen, and SEGES have shown that despite stringent movement restrictions among Danish cattle farms, Salmonella Dubl.....»»
Researchers reveal how plants protect themselves from viral infection by regulating deacetylation
In a paper published in Science Bulletin, a team of Chinese scientists demonstrated that TaSRT2 recognized viral protein P153 and induced wheat resistance to CWMV through inhibition of the TaSRT2-mediated deacetylation of H3K9ac and H3K79ac, which ev.....»»
Motivated to disagree: What can be learned about rapid polarization from the Israeli judicial reform?
A recent study, conducted in the midst of last year's widespread protests in Israel, has uncovered extreme polarization in public opinion regarding the judicial reform introduced by Prime Minister Benjamin Netanyahu's government......»»
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......»»
US reports fourth human case of bird flu linked to cows
US officials on Wednesday reported the country's fourth human case of bird flu linked to the current outbreak of the virus in dairy cattle......»»
Hurricane Beryl kills seven as it churns towards Jamaica
Hurricane Beryl churned towards Jamaica Tuesday, with forecasters warning of potentially deadly winds and storm surge, after the storm killed at least seven people and caused widespread destruction across the southeastern Caribbean......»»