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Phys.org / New 'SMArT' platform makes gene editing in hematopoietic stem cells more efficient and safer

A team of researchers led by Luigi Naldini at the San Raffaele Telethon Institute for Gene Therapy (SR-Tiget) has developed a new strategy to significantly improve the precision and safety of CRISPR-Cas9 gene editing in human ...

4 hours ago
Medical Xpress / Tiny brain probe reveals how deep-brain neurons can be measured and manipulated

A new breakthrough technology, co-developed by UCL scientists, that simultaneously records and manipulates neuron activity deep within the brain could transform our understanding of neural circuits and neurological conditions, ...

4 hours ago
Medical Xpress / Childhood flu vaccines cut infections sharply in ages 2 to 5, birthday-based analysis reveals

Pediatric flu vaccines significantly reduce the number of childhood cases of influenza, new research from Harvard Medical School confirms. The findings, published in JAMA Pediatrics, show that for every 100 children vaccinated, ...

4 hours ago
Phys.org / Synthesized peptides can slip into cells to block hard-to-target protein interactions

Many diseases are driven by proteins interacting with each other inside cells. But blocking these interactions with drugs is difficult because typical "small-molecule" drugs often prove to be too small to grip the broad, ...

4 hours ago
Phys.org / Better math discriminates exotic from classical materials

The planar Hall effect is a tabletop diagnostic tool for special quantum properties useful in basic research and technological applications. Or so it was thought, because careful calculation by Kobe University researchers ...

4 hours ago
Medical Xpress / Marketed as natural and nicotine-free, these cigarettes hide hazards far worse than most buyers expect

Herbal cigarettes, widely sold in India and abroad as natural, tobacco-free, and even therapeutic alternatives to conventional cigarettes, are not safer than regular tobacco cigarettes. They produce emissions that can be ...

6 hours ago
Tech Xplore / Innovation from above: How mesh networks help control drone swarms

Drones operating in a swarm can perform a range of different tasks and exchange information with one another. Up until now, civilian drone swarms are often controlled centrally via a mobile communications link. In the case ...

2 hours ago
Medical Xpress / Renaming PCOS to PMOS—a 10‑year process of listening to patients and health professionals

A disease's name can have a significant influence on its diagnosis and treatment—or lack thereof. Polycystic ovary syndrome, or PCOS, is a condition that affects millions of people worldwide. For decades, doctors thought ...

2 hours ago
Phys.org / Blue Origin's lunar lander just passed its toughest test yet

There is a chamber at NASA's Johnson Space Center in Houston that is, in its own way, one of the most extraordinary rooms on Earth. Chamber A is one of the largest thermal vacuum facilities in the world, a vast steel vessel ...

2 hours ago
Medical Xpress / Surprising benefits for seniors can come via brain training

Cognitive training apps and programs promise to sharpen memory, improve attention and prevent cognitive decline. One important question about these claims is whether the improvements produced by such exercises transfer to ...

4 hours ago
Phys.org / Atmospheric wave theory falls short in explaining rising extreme weather, study suggests

Across much of the northern hemisphere, extreme weather events like heat waves and heavy precipitation have increased in frequency and severity over the last several decades. A new study from the Harvard John A. Paulson School ...

4 hours ago
Phys.org / Almost 20% of Australian students don't finish school—these 3 things can help them stay

The latest data on Australian schooling shows about 81.5% of Year 10 students go on to Year 12.

3 hours ago