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Medical Xpress / Pulmonary fibrosis traced to key signaling pathway
Idiopathic pulmonary fibrosis (IPF) is a chronic disease in which healthy lung tissue is gradually replaced by scar tissue. While the early events that initiate this change are poorly understood, recent research suggests ...
Medical Xpress / Cuffless blood pressure technologies in wearable devices show promise to transform care
Cuffless devices to measure blood pressure, such as smartwatches, rings, patches and fingertip monitors, show great promise as alternatives to traditional arm-cuff monitors, however, they are not yet proven accurate enough ...
Phys.org / Child sexual exploitation, abuse online surges amid rapid tech change: New tool for preventing abuse unveiled
Societal and behavioral shifts, including growing recognition of children displaying harmful sexual behaviors and links to extremism, violence and financial scams are driving child sexual exploitation and abuse online, according ...
Tech Xplore / New gamified tool helps defend satellite supply chains from cyber threats
As the world's reliance on satellites intensifies, so too does the risk of sophisticated cyberattacks targeting space-based systems and critical infrastructure, with almost 240 cyber hacks targeting the space sector in the ...
Medical Xpress / In pneumonia's tug-of-war, lung microbiome could tip the balance
Northwestern University scientists have potentially uncovered a previously unknown, hidden player in pneumonia. In a new study, scientists found the lungs' own microbial community, or microbiome, appears to influence how ...
Phys.org / Racing towards great white sharks in Australia
Sensible people might prefer to flee at torpedo speed from a great white shark, but there's one job in Australia that pays you to race toward the predators.
Phys.org / Genomic study reveals hidden pathways driving Minnesota's zebra mussel spread
A team of scientists at the University of Minnesota has uncovered the routes by which zebra mussels spread through Minnesota lakes, pointing to some surprising bodies of water that were the likely origins for the period of ...
Medical Xpress / Ticked off: Exploring the rise of tick-induced meat allergy and its connection to cardiovascular disease
Mammalian meat allergy (MMA) is one of the few known food allergies caused by an environmental trigger—a tick bite. In simple terms, MMA results in an allergic reaction to red meat, making it difficult or sometimes even ...
Phys.org / Personal risk tolerance has sweeping implications for how societies evolve
In his biography of Elon Musk, historian Walter Isaacson describes a game of Texas Hold "Em poker in which Musk went all in—on every hand.
Medical Xpress / Children with cognitive disabilities missing in NDIS data
According to recent figures, about 250,000 children under the age of 15 participate in the National Disability Insurance Scheme (NDIS). But a new scoping review out of the University of Adelaide has highlighted gaps in literature ...
Medical Xpress / Real-time imaging captures what happens to cancer cells arriving in the brain
Metastasis occurs when cancer cells break away from the original tumor and travel through the bloodstream to form new tumors in other parts of the body. It is the leading cause of cancer-related death. Brain metastasis is ...
Phys.org / Peculiar supernova SN 2021ukt transitions from Type IIn to Type Ib
Astronomers from the University of California (UC), Berkeley and elsewhere have performed spectroscopic and photometric study of a peculiar supernova designated SN 2021ukt, which underwent a transition from Type IIn to Type ...