Protein engineers navigate toward more targeted therapeutics
More than a third of FDA-approved drugs work by targeting a G protein-coupled receptor, or GPCR. The human body has more than 800 types of GPCRs that provide cells with information about the external environment to calibrate responses. Drugs that eit.....»»
7 cool things about the Honda Prologue
Honda designers and engineers worked hard to make the brand's first new-era EV stand out in a sea of sameness without losing its distinctly Honda appeal......»»
Researchers map protein network dynamics during cell division
An international team led by researchers at the University of Toronto has mapped the movement of proteins encoded by the yeast genome throughout its cell cycle. This is the first time that all the proteins of an organism have been tracked across the.....»»
The 6 best laptops for engineers in 2024
If you're thinking of picking up a new laptop for engineering, then you'll want to check out our favorite picks below......»»
European XFEL elicits secrets from an important nanogel
An international team at the world's largest X-ray laser European XFEL at Schenefeld near Hamburg has scrutinized the properties of an important nanogel that is often used in medicine to release drugs in a targeted and controlled manner at the desire.....»»
Some plant-based steaks and cold cuts are lacking in protein, researchers find
Many plant-based meats have seemingly done the impossible by recreating animal products ranging from beef to seafood. But beyond just the taste and texture, how do these products compare to the real thing in nutritional value? A small-scale study pub.....»»
Many prisoners go years without touching a smartphone—it means they struggle to navigate life on the outside
You'd be hard pressed to find any aspect of daily life that doesn't require some form of digital literacy. We need only to look back 10 years to realize how quickly things have changed......»»
LastPass users targeted by vishing attackers
The CryptoChameleon phishing kit is being leveraged by vishing attackers looking to trick LastPass users into sharing their master password. “Initially, we learned of a new parked domain (help-lastpass[.]com) and immediately marked the website.....»»
Key protein regulates immune response to viruses in mammal cells
Researchers have revealed the regulatory mechanism of a specific protein that plays a key role in balancing the immune response triggered by viral infections in mammal cells. These findings could help drive the development of antiviral therapies and.....»»
LastPass users targeted in phishing attacks good enough to trick even the savvy
Campaign used email, SMS, and voice calls to trick targets into divulging master passwords. Enlarge (credit: Getty Images) Password-manager LastPass users were recently targeted by a convincing phishing campaign that use.....»»
First curved data link side-steps key 6G wireless challenge
Next-generation wireless signals will no longer emanate indiscriminately from a base station as is the case now but will likely take the form of targeted directional beams. However, any physical interference—an object or a person passing nearby, fo.....»»
SAS unveils products and services to help customers embrace AI
SAS is launching new AI products and services to improve AI governance and support model trust and transparency. Model cards and new AI Governance Advisory services will help organizations navigate the turbulent AI landscape, mitigating risk and help.....»»
NASA"s Roman space telescope"s "eyes" pass first vision test
Engineers at L3Harris Technologies in Rochester, New York, have combined all 10 mirrors for NASA's Nancy Grace Roman Space Telescope. Preliminary tests show the newly aligned optics, collectively called the IOA (Imaging Optics Assembly), will direct.....»»
How a calcium-sensing protein multitasks
The calcium-sensing receptor is critical for maintaining healthy calcium levels, but CaSR is also well-known for its side hustles. The receptor is increasingly recognized for its ability to detect other ions and proteins and for its role in breast ca.....»»
Scientists navigate the paradox of extreme cold events in a warming world
According to Copernicus Climate Change Service, February 2024 was the warmest February ever recorded globally......»»
A powerful technique for tracking a protein"s fleeting shape changes
Researchers at Weill Cornell Medicine have developed a powerful, new technique to generate "movies" of changing protein structures and speeds of up to 50 frames per second......»»
New class of antimicrobials discovered in soil bacteria
Researchers have discovered toxic protein particles, shaped like umbrellas, that soil bacteria known as Streptomyces secrete to squelch competitors, especially others of their own species......»»
New plastic coating discovery gives greater functionality to 3D printing
Scientists and engineers have developed a new coating for plastic particles that are used in 3D printing, which significantly increases their functionality and opens up new possibilities for commercial application......»»
NASA"s VIPER moon rover gets its head and neck
In this image from Feb. 12, 2024, engineers lift a mast into place on NASA's VIPER (Volatiles Investigating Polar Exploration Rover) robotic moon rover. VIPER's mast and the suite of instruments affixed to it look a lot like the rover's "neck" and "h.....»»
Illuminating the path to hearing recovery: Structural insights into a receptor protein"s role in auditory function
Researchers have worked to uncover the mysteries surrounding a specific receptor protein associated with hearing. Professor Yunje Cho's research team from the Department of Life Sciences at Pohang University of Science and Technology (POSTECH, Republ.....»»
New time-resolved ultraviolet photodissociation mass spectrometry strategy for target protein stability analysis
How mutations impact protein stability and structure dynamics is crucial for understanding the molecular mechanism of the disease and the targeted drug design. However, probing the molecular details of mutation-induced subtle structure dynamics is st.....»»