Biodegradable nanoscavengers can reverse insulin resistance in liver cells to treat type 2 diabetes
Although diabetes is a common condition, no cure exists yet. Current therapies can manage blood sugar levels, but they do not address insulin resistance. But now, recent research reported in ACS Nano shows that targeting certain highly reactive molec.....»»
Jeep seeks ‘perfect quality" on EV launch in quest to reverse sales slide
The brand originally vowed it would launch the Wagoneer S this fall, but CEO Antonio Filosa said he needs to ensure the EV is high quality before sending it to dealerships......»»
Experimental nanomedicine delivers chemo drugs directly to tumors in mice
Researchers at the University of Chicago Medicine Comprehensive Cancer Center have developed a nanomedicine that increases the penetration and accumulation of chemotherapy drugs in tumor tissues and effectively kills cancer cells in mice......»»
Pausing biological clock could give boost to lab-produced blood stem cells
A decade ago, Raquel Espin Palazon discovered that inflammatory signaling pathways must switch on for embryos to produce blood stem cells. The latest work from her lab shows the potential value of keeping those same signals switched off after their i.....»»
Silver nanoparticles and a new sensing method can fight back against antibiotic-resistant biofilms
From safeguarding our food supply to preventing hospital infections, the battle against antibiotic-resistant bacteria is a growing challenge. Some bacteria can form biofilms, thick aggregates of millions of individual cells surrounded by protective m.....»»
How to merge and unmerge cells in Microsoft Excel
Microsoft Excel has numerous powerful data analysis functions, but sometimes you need to do something simple like merge some cells. Here's how......»»
Biomolecules inside living cells can now be seen with infrared light thanks to new method
To accelerate biotechnology innovations, such as the development of lifesaving drug therapies, scientists strive to develop faster, more quantitative and more widely available ways to observe biomolecules in living cells......»»
Uncovering the unique roles of Exportin-5 in RNA export within Drosophila cells
Eukaryotic cells are complex biological units, each with multiple membrane-bound compartments. These cells use specialized mechanisms to export biomolecules from their synthesis site to where they function......»»
How context-specific factors control gene activity
Every cell in our body contains the same DNA, yet liver cells are different from brain cells, and skin cells differ from muscle cells. What determines these differences? It all comes down to gene regulation; essentially how and when genes are turned.....»»
Scientists Destroy 99% of Cancer Cells in Lab With Vibrating Molecules
Scientists Destroy 99% of Cancer Cells in Lab With Vibrating Molecules.....»»
Crystallized alternative DNA structure sheds light on insulin and diabetes
The first crystal structure of an alternative DNA shape from the insulin gene has been revealed by a UCL-led research team......»»
Apple Watch Series 10 to feature upgraded ECG and water resistance, new ‘Reflections’ face, more
As Apple’s next event draws closer, we learn more about the products the company will announce on Monday. Following a report earlier today about Apple Watch Series 10 featuring sleep apnea detection, 9to5Mac has now learned more details about the n.....»»
Physicists capture images of atoms flowing along a boundary without resistance despite obstacles in their path
Typically, electrons are free agents that can move through most metals in any direction. When they encounter an obstacle, the charged particles experience friction and scatter randomly like colliding billiard balls......»»
Hijacking the command center of the cell: Nuclear parasites in deep-sea mussels
Most animals live in intimate relationships with bacteria. Some of these bacteria live inside the cells of their hosts, but only very few are able to live inside cell organelles (structures inside the cell, like organs in the body). One group of bact.....»»
Decoding the language of cells with the power of proteomics
Hundreds of millions of years ago, single cells joined forces to become multicellular organisms. At the foundation of this multicellular world is the cell surface: the plasma membrane surrounding each cell, where individual units meet and communicate.....»»
Phage editing technology could lead to alternative treatments for antibiotic-resistant bacteria
As antibiotic resistance becomes an increasingly serious threat to our health, the scientific and medical communities are searching for new medicines to fight infections. Researchers at Gladstone Institutes have just moved closer to that goal with a.....»»
BMW explains why it will sell hydrogen fuel cells in 2028
BMW sees hydrogen as complementary to battery EVs on a region-by-region basis. Enlarge / BMW has had some hydrogen fuel cell-powered iX5s in testing for a while, and for Art Basel 2024 this one got a new look courtesy of Es Devli.....»»
Labs collaborate to enhance imaging tools for cell observation
Two labs at the University of Utah's Department of Chemistry joined forces to improve imaging tools that may soon enable scientists to better observe signaling in functioning cells and other molecular-scale processes central to life......»»
Your Galaxy S24 is about to big software update. Here’s what’s new
Samsung Galaxy S24 device owners are in for a treat. A new version of One UI is being rolled out that offers improved AI features and security updates......»»
Combining aesthetics with fire-resistance for improved wood protection
Wood is a popular material for construction and furniture making due to its availability, easy processing, and strong mechanical properties. However, its flammability poses significant risks, particularly in historical buildings......»»
RNA editing plays critical role in fruit flies" sense of smell and social interactions
Imagine your DNA as a set of instructions or a recipe book that tells your body how to make everything it needs to function, from proteins to cells. Every time the body needs to build something, it reads these instructions. But sometimes, the body ca.....»»