Many Doctors are Switching to Concierge Medicine, Exacerbating Physician Shortages
Practices that charge sometimes hefty membership fees promise more personalized care. But the high costs and low patient volumes may limit access for everyone -- Read more on ScientificAmerican.com.....»»
Researchers set new standards for nanoparticles, helping patients with MS, ALS, Parkinson"s disease
Is it possible for nanoparticles to go through the digestive system and deliver medicine directly to the brain tissue? Researchers from Michigan State University say yes, and their latest findings are expected to benefit patients with neurodegenerati.....»»
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......»»
Understanding climate warming impacts on carbon release from the tundra
The warming climate shifts the dynamics of tundra environments and makes them release trapped carbon, according to a new study published in Nature. These changes could transform tundras from carbon sinks into carbon sources, exacerbating the effects.....»»
Nanoparticle delivery of FZD4 to lung endothelial cells inhibits lung cancer progression and metastases
A recent study from the lab of Tanya Kalin, MD, Ph.D., professor of Child Health and Internal Medicine at the University of Arizona College of Medicine—Phoenix, has shown potential to improve therapeutic outcomes for patients suffering from lung ca.....»»
31% of women in tech consider switching roles over the next year
31% of women in tech are considering leaving their organization over the next 12 months due foremost to poor management, followed by a lack of training and a desire for better compensation, according to Skillsoft. The survey yielded more than 500 com.....»»
US drug shortages reach record high with 323 meds now in short supply
The shortages affect everything from generic cancer drugs to ADHD medication. Enlarge / Takeda Pharmaceutical Co. Adderall XR brand medication arranged at a pharmacy in Provo, Utah, in November 2023. (credit: Getty | George Frey).....»»
Study proposes large-scale biomanufacturing workflow to produce natural killer cells and extracellular vesicles
A team of uOttawa Faculty of Medicine researchers have developed a path to a biomanufacturing process that could potentially transform how Canada generates immunotherapeutic materials—specifically natural killer cells and extracellular vesicles (EV.....»»
Researchers resolve old mystery of how phages disarm pathogenic bacteria
Bacterial infections pose significant challenges to agriculture and medicine, especially as cases of antibiotic-resistant bacteria continue to rise. In response, scientists at Texas A&M AgriLife Research are elucidating the ways that bacteria-infecti.....»»
A new coating method in mRNA engineering points the way to advanced therapies
Medicine can help to treat certain illnesses; for example, antibiotics can help overcome infections, but a new, promising field of medicine involves providing our body with the "blueprint" for how to defeat illnesses on its own......»»
A promising target for new RNA therapeutics now accessible
Only recently, a new era in medicine began with the first RNA vaccines. These active substances are modified RNAs that trigger immune responses of the human immune system. Another approach in RNA medicine targets the body's own RNA and its protein mo.....»»
Building block for magnetoelectric spin-orbit logic opens new avenue for low-power beyond-CMOS technologies
In an article published in Nature Communications, an international team led by researchers from the Nanodevices group at CIC nanoGUNE succeeded in voltage-based magnetization switching and reading of magnetoelectric spin-orbit nanodevices. This study.....»»
Researchers develop mechanism of electrical 180° switching of Néel vector in spin-splitting antiferromagnet
A research team led by The Hong Kong University of Science and Technology (HKUST) and Tsinghua University has theoretically proposed a new mechanism of electrical 180° switching of Néel vector and experimentally realized it in antiferromagnetic mat.....»»
Teen’s vocal cords act like coin slot in worst-case ingestion accident
Luckily his symptoms were relatively mild, but doctors noted ulceration of his airway. Enlarge (credit: Getty | Archive Photos) Most of the time, when kids accidentally gulp down a non-edible object, it travels toward th.....»»
Eclipse viewing safety: Keeping your & your kid"s vision safe
People preparing to watch Monday's total eclipse of the sun need to protect their vision during the event, eye doctors say......»»
How to disable laptop keyboard in Windows
Is your Windows keyboard getting in your way? You can temporarily disable it whenever you want. Here's how switching off your keyboard works and how to do it......»»
He Got a Pig Kidney Transplant. Now Doctors Need to Keep It Working
Researchers think a combination of genetic edits and an experimental immunosuppressive drug could make the first pig kidney transplant a long-term success......»»
Scientists propose AI framework for mass-manufacturing of stem cells for regenerative medicine
Some stem cells have a natural ability to divide into more cells and develop into various specialized blood, bone or muscle cells. These pluripotent stem cells offer great promise for new cell treatments and regenerative medicine, researchers say......»»
Apple Pencil 3 could have new squeeze gesture
Code found in iPadOS 17.5 revealed a new squeeze gesture that could be introduced with Apple Pencil 3.Apple Pencil could get an update soonApple Pencil 2 already supports a double-tap gesture for switching between available tools in an app. Since it.....»»
Medicare forced to expand forms to fit 10-digit bills—a penny shy of $100M
Previously, some doctors had to divide bills by 10 and submit 10 claims to get costs covered. Enlarge (credit: Getty | YinYang) In a disturbing sign of the times, Medicare this week implemented a change to its claims-pro.....»»
Landmark advances in employment reframe the outlook for people with disabilities in post-pandemic era
A recent commentary published in The Journal of Spinal Cord Medicine highlights the unprecedented upward trend in employment for people with disabilities, accelerated by the COVID-19 pandemic's economic recovery phase......»»