Collecting blood in a painless and minimally-invasive way may soon be possible with this prototype suction cup device.
Health
Antibodies from llamas bring scientists closer to an HIV treatment
A potent antibody therapy derived from llamas was found to broadly neutralize numerous strains of HIV-1.
Say goodbye to food allergies with this nanoparticle therapy
Encapsulating allergens in nanoparticles was found to reprogram the immune system, suppressing severe reactions to food allergies.
Nanoparticles deliver gene therapy to hard-to-reach brain tumors
Nanoparticles deliver anti-cancer drugs in hard-to-reach brain tumors prevalent in children, boosting both diagnosis and treatment.
How spending time in nature influences healthy eating habits
Scientists find evidence that nature boosts healthy food choices, revealing nature’s pivotal role in shaping positive dietary habits.
Blood test diagnoses osteoarthritis eight years before symptoms
Typical diagnosis is through X-rays, but this new test has the potential to spot osteoarthritis before joint damage appears.
New vaccine shows promise against deadly bacterial infection
A vaccine to prevent melioidosis, a tropical bacterial disease and possible bioterrorism threat, succeeded in initial trials.
A universal vaccine could eliminate the need to track evolving strains
An RNA-based vaccine approach that is effective against all virus strains and safe for infants and immunocompromised individuals.
Electronic socks prevent foot-related complications in diabetic patients
An electronic sock detects an “unhealthy” walking style linked with diabetes and poor circulation to prevent foot ulcers and amputation.
Stronger evidence links sedentary behavior and frailty in old age
Data gathered from hundreds of thousands of individuals finds strong link between sedentary behavior and becoming frail, simple changes can help.
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