Examining how bacteria manipulates the immune response to spread unnoticed
Bacterial toxins have always been seen as dangerous molecules—but may also act as negotiators between bacteria and the host immune response to enable long-term infection. Anna Bergonzini, at the Department of Molecular Biology at Umeå University,.....»»
New gold nanorod technology can fry bacteria to sterilize implants
In the fight against antibiotic resistance, a new technology developed at Chalmers University of Technology, in Sweden, can be of great importance when, for example, hip and knee implants are surgically inserted. By heating up small nanorods of gold.....»»
Scientists uncover key mechanism in pathogen defense, paving way for new antimicrobial strategies
Researchers have made a significant breakthrough in understanding how certain pathogens defend themselves against the host's immune system......»»
Expert explains how misinformation thrives on emotional triggers—and why traditional fact-checking often misses the mark
A recent Gallup poll showed public trust in the electoral process—a cornerstone of American democracy—is eroding as the rampant spread of misinformation and organized disinformation campaigns breed dangerous skepticism among voters. Now, with ear.....»»
Did YouTube suppress the Joe Rogan Trump interview? Here’s YouTube’s response
Did YouTube suppress the Joe Rogan Trump interview? Here’s YouTube’s response.....»»
New class of encrypted peptides exhibits significant antimicrobial properties
In a significant advance against the growing threat of antibiotic-resistant bacteria, researchers have identified a novel class of antimicrobial agents known as encrypted peptides, which may expand the immune system's arsenal of tools to fight infect.....»»
CRISPR-Cas10 can flood virally infected bacteria with toxic molecules, researchers discover
CRISPR-Cas9 has long been likened to a kind of genetic scissors, thanks to its ability to snip out any desired section of DNA with elegant precision......»»
The Surprising Story of How Peaches Became an Icon of the U.S. Southeast
The Spanish brought peaches to the U.S., but Indigenous peoples spread the fruit across the eastern half of the U.S......»»
An Enormous Meteorite, Bird Flu in Washington State and a Troubling Scurvy Case Study
We cover a 3.26-billion-year-old meteorite impact, the spread of bird flu and a scurvy case study that serves as a cautionary tale in this week’s news roundup......»»
Unique multidomain enzymes from bacteria identified
Pharmaceutical scientists from the National University of Singapore (NUS) have identified and characterized a unique multidomain enzyme capable of catalyzing two distinct types of reactions, both vital for making drug molecules......»»
Tim Walz’s Unfiltered Response To Trump Rally Comedian"s Puerto Rico ‘Joke’ Says It All
Tim Walz’s Unfiltered Response To Trump Rally Comedian"s Puerto Rico ‘Joke’ Says It All.....»»
Bacterial pathogen must balance between colonizing airways and developing antibiotic tolerance, study reveals
Imagine trying to settle into a new home while constantly being attacked. That's what the bacterium Pseudomonas aeruginosa faces when it infects the lungs, and it can't both spread and protect itself from antibiotics at the same time......»»
Advancing drug delivery: New framework links lipid nanoparticle structure to immune response
A new framework bridges a gap in understanding RNA therapeutics by linking the structure of lipid nanoparticles to immune response. It can help scientists and engineers expand the use of RNA medicines beyond vaccines to other therapeutic applications.....»»
AuthenticID360 blocks AI-generated IDs during digital onboarding
AuthenticID released AuthenticID360, its new holistic identity verification platform. AuthenticID360 delivers robust verification and risk signaling capabilities, including a 2-second response time for identity transactions. A unified solution for co.....»»
Stoneflies have changed color as a result of human actions, new study shows
New Zealand's native stoneflies have changed color in response to human-driven environmental changes, new research shows. Just published in the journal Science, the University of Otago study provides arguably the world's most clear-cut case of animal.....»»
Bird flu hit a dead end in Missouri, but it’s running rampant in California
No new cases in Missouri, but plenty in California and Washington. As H5N1 bird flu continues to spread wildly among California dairy herds and farmworkers, federal health officia.....»»
Research on how gut bacteria breaks down dietary fiber could lead to helpful new probiotics
There are trillions of bacteria in the human gut microbiome. When we eat fruits and vegetables, some of these bacteria break down the dietary fiber and provide us with metabolites, small molecules our body can use for energy or cell repair......»»
Warming lakes and rivers may spread fish pathogens
Michigan's rivers and lakes were once cold enough that fish were protected from some infection-causing parasites. As the Great Lakes ecosystem warms, a Michigan State University researcher is investigating new pathogens that may become relevant to th.....»»
When ribosomes go rogue
Unusual variations in the cellular protein factory can skew development, help cancer spread, and more. But ribosome variety may also play biological roles, scientists say. In the.....»»
New technology illustrates bacterial "hibernation states"
Like hibernating bears, certain bacterial cells have the ability to shift into a "low-power" metabolic state in which they can stably survive without growing. This state is often seen in the context of antibiotic-resistant infections as bacteria form.....»»
Cofense improves visibility of dangerous email-based threats
Cofense released new AI-driven spam reduction capabilities to its Phishing Detection and Response (PDR) platform. These enhancements reduce workload so SOC analysts can concentrate on genuine threats that could quickly harm an organization’s revenu.....»»