Pathogen protein modularity enables elaborate mimicry of host phosphatase
Pathogens have developed an extensive array of proteins during the co-evolutionary arms race with their hosts. This is particularly true for Phytophthora, a genus that causes significant damage to agriculture and forestry. One well-known species, Phy.....»»
Invasive insect herbivore alters ecosystem services delivered by cycads
A study published in the June 2024 issue of the journal Pedosphere looks at how a non-native armored scale insect alters the leaf litter decomposition dynamics of the novel host cycad species on newly invaded islands. The scale insect, known as cycad.....»»
Engineered microbes found to repel mosquitoes
Genetically-engineered human skin bacteria can make mice less attractive to mosquitoes for 11 days. Mosquitoes transmit a host of deadly diseases, including malaria, West Nile, dengue, yellow fever, and Zika. Female mosquitoes on the hunt for a blood.....»»
Elusive predicted water structure created in the laboratory
Clathrate hydrates are complex water structures that contain foreign guest molecules inside a host water-molecule shell. A predicted clathrate hydrate phase structure has been stably synthesized in the lab and may play an important role in future mat.....»»
ACE-ing protein detection in single cells
Since the 1950s, researchers have used a famous method invented by Wallace Coulter known as "flow cytometry" to characterize different types of immune cells in research studies and in blood samples from human individuals. This has enabled a much deep.....»»
Precise genetics: New CRISPR method enables efficient DNA modification
With the revolutionary CRISPR/Cas technology, the DNA of living organisms can be precisely altered. Using a guide RNA that recognizes a specific DNA sequence, Cas9 protein is recruited to that sequence and cuts the DNA. This targeted cut allows the D.....»»
Parasite engineered to deliver therapy proteins to nerve cells
An international team of neurobiologists has developed a way to use a parasite to deliver protein therapies through the blood–brain barrier to treat nerve cell disorders. In their study published in Nature Microbiology, the group engineered the par.....»»
Developing new methods for targeted protein degradation
Northwestern Medicine scientists have developed a new, more precise method to target proteins implicated in certain types of cancer, according to a study published in Nature Chemical Biology......»»
macOS 14.6 update enables multi-display support for the M3 MacBook Pro
macOS 15.1 and iOS 18.1 beta certainly took the spotlight today as these updates bring the first preview of Apple Intelligence features. However, Apple has also released macOS Sonoma 14.6 to the public, which brings an important change for owners of.....»»
Study offers hope for development of vaccine capable of protecting cattle against malignant catarrhal fever
A research team led by University of Liège scientists has published a groundbreaking study on malignant catarrhal fever (MCF). This disease is caused by the alcelaphine gammaherpesvirus 1 (AlHV-1), which infects its natural host, the wildebeest......»»
Mass breeding of desert locusts unlocks new food source
Mass breeding of desert locusts in a controlled environment could provide a sustainable source of protein for animals and humans as well as business opportunities in Sub-Saharan Africa, researchers say......»»
Massive appropriation of labor from the Global South enables high consumption in rich countries
The high levels of consumption enjoyed by wealthy countries in the Global North are only possible because of mass appropriation of labor from the population of the Global South. This is evidenced by research from the Institute of Environmental Scienc.....»»
Max SharePlay now available to ad-free subscribers worldwide
Max SharePlay is now rolling out to all ad-free subscribers worldwide, allowing anyone with a compatible Apple device to host a watch party via iMessage or FaceTime … more….....»»
Webb directly images giant exoplanet that isn’t where it should be
Six times bigger than Jupiter, the planet is the oldest and coldest yet imaged. Enlarge / Image of Epsilon Indi A at two wavelengths, with the position of its host star indicated by an asterisk. (credit: T. Müller (MPIA/HdA), E......»»
Permit Share-If enables developers to implement secure collaboration features into their apps
Secure collaboration through access-sharing is a must-have feature in almost any modern application, from requesting to edit a document or viewing a widget in a dashboard to submitting wire transfers for approval. With “Permit Share-If,”.....»»
SCW Trust Agent measures developers’ security competencies for code commits
Secure Code Warrior introduced SCW Trust Agent – a solution that assesses the specific security competencies of developers for every code commit. This innovative offering enables CISOs and application security (AppSec) teams to embrace a Secure-by-.....»»
Hang out with Ars in San Jose and DC this fall for two infrastructure events
Join us as we talk about the next few years in AI & storage, and what to watch for. Enlarge / Infrastructure! Howdy, Arsians! Last year, we partnered with IBM to host an in-person event in the Houston area where we all.....»»
The CISO’s approach to AI: Balancing transformation with trust
As organizations increasingly adopt third-party AI tools to streamline operations and gain a competitive edge, they also invite a host of new risks. Many companies are unprepared, lacking clear policies and adequate employee training to mitigate thes.....»»
These are the best reviewed shows on Apple TV+
Wondering what to watch next on Apple TV+? Apple’s streaming service is home to a host of original programming, but unlike bigger streamers (e.g., Netflix), its shows don’t always get much buzz—even the really great ones. Here are the best r.....»»
Effects of stellar magnetism could expand criteria for exoplanet habitability
Interest in Earth-like planets orbiting within the habitable zone of their host stars has surged, driven by the quest to discover life beyond our solar system. But the habitability of such planets, known as exoplanets, is influenced by more than just.....»»
Nanoscopic imaging aids in understanding protein, tissue preservation in ancient bones
A pilot study from North Carolina State University shows that nanoscopic 3D imaging of ancient bone not only provides further insight into the changes soft tissues undergo during fossilization, it also has potential as a fast, practical way to determ.....»»