Novel tick saliva protein may lead to next-gen anti-inflammatory drugs

Australian researchers have identified a novel class of protein found in the saliva of ticks that can switch off the body’s inflammatory response. They say the discovery could lead to a new generation of anti-inflammatory drugs.Continue ReadingCategory… Continue reading Novel tick saliva protein may lead to next-gen anti-inflammatory drugs

Computers, crosswords & creativity are best for lowering dementia risk

With the incidence of dementia on the rise, it’s important for older adults to do what they can to prevent or delay the onset of the disease. A new study has found that some everyday activities are more beneficial than others in maintaining brain healt… Continue reading Computers, crosswords & creativity are best for lowering dementia risk

Low-dose aspirin may increase anemia risk in healthy older adults

A large new study has found that healthy older adults taking a long-term low dose of aspirin may be at increased risk of developing anemia. The researchers say their findings suggest that these patients may need regular monitoring.Continue ReadingCateg… Continue reading Low-dose aspirin may increase anemia risk in healthy older adults

It’s shape, not just wiring: How brain structure influences function

For over 100 years, scientists have agreed that discrete collections of brain cells fire off signals to other brain areas through a series of interconnected fibers. In a new study, researchers applied a mathematical model to brain activity and found th… Continue reading It’s shape, not just wiring: How brain structure influences function

Breath of life: A simple inhaler could cut postpartum hemorrhage deaths

Melbourne’s Monash University has commenced a Phase 1 clinical trial to test a novel inhaled powder designed to prevent postpartum hemorrhage, a serious complication of childbirth that causes tens of thousands of deaths worldwide.Continue ReadingCatego… Continue reading Breath of life: A simple inhaler could cut postpartum hemorrhage deaths

New multi-energy X-ray detector is highly sensitive and printable

The humble X-ray may have received a long-overdue upgrade thanks to the development of a highly sensitive, printable X-ray detector that can operate over a wide range of energy levels.Continue ReadingCategory: TechnologyTags: X-ray, Perovskite, Detecto… Continue reading New multi-energy X-ray detector is highly sensitive and printable

Blood pressure reduced by engineered fiber supplements

Researchers in Australia have demonstrated a specially engineered form of fermentable fiber can lower blood pressure in patients with hypertension. The randomized, placebo-controlled trial revealed just three weeks of dietary supplementation decreased … Continue reading Blood pressure reduced by engineered fiber supplements

Brain cells in a lab dish “exhibit sentience” by learning to play Pong

Scientists in Australia have demonstrated that clusters of brain cells in a lab dish can be taught to play Pong in an approximation of sentience. This is the first time that these cells have shown the ability to perform goal-directed tasks, and it open… Continue reading Brain cells in a lab dish “exhibit sentience” by learning to play Pong

New titanium alloy has highest specific strength of any 3D-printed metal

Engineers at Monash University have developed a new 3D-printable titanium alloy with a unique microstructure that makes it ultra-strong. Not only is it stronger than most other forms of titanium, but it has the highest strength-to-weight ratio of any 3… Continue reading New titanium alloy has highest specific strength of any 3D-printed metal

Rat study shows concussions can cause robust thickening of the skull

Repeated knocks to the head are known to carry increased risks to our neurological health, but a new study has sought to fill in important details around what they might mean for the skull. Experiments carried out on rats showed that blows to the head … Continue reading Rat study shows concussions can cause robust thickening of the skull