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Medical Xpress / Primate-specific DNA change reveals a new link to dementia-related neurodegeneration
Brain diseases, including dementia, have long been studied using experimental animals such as mice. However, differences between the human and animal genomes have raised concerns that some disease mechanisms may not be fully ...
Phys.org / AI decodes DNA initiator sequence found in about 60% of human genes
Precise activation of tens of thousands of genes is critical for healthy development and growth. Specialized segments of our DNA are responsible for carefully orchestrating genetic sequences that result in the production ...
Phys.org / Vacuum-fluctuation-enhanced superconductivity demonstrated for the first time
In a study published in Nature on Aug. 19, a research team has enhanced superconductivity through vacuum fluctuations for the first time. The achievement marks a significant advance in controlling quantum states of matter.
Medical Xpress / Cancer biosimilars associated with lower costs for insurers and patients
Biologic drugs play an important role in treating cancers such as breast cancer and lymphoma, but their high costs can add to the financial burden of cancer care. Now, lower-cost versions known as biosimilars are gaining ...
Phys.org / Moving turtle nests to save the eggs can have hidden consequences
Moving threatened sea turtle nests to cooler, safer parts of the beach can save entire clutches from rising tides and extreme heat, but new research suggests it may have hidden consequences for the hatchlings that emerge.
Medical Xpress / Mimicking natural connections could improve rotator cuff repair
Researchers have developed a "scaffold" that mimics natural tissue and could lead to more durable rotator cuff repairs, including for large injuries and cases involving bone and tissue degeneration that are often the most ...
Medical Xpress / Swimming in rivers and lakes linked to higher risk of stomach bugs and rashes
People swimming in rivers and lakes could be putting themselves at risk of nasty skin conditions and stomach bugs, according to a new study from the University of East Anglia. The researchers found that people who swam in ...
Medical Xpress / Experimental Zika vaccine reveals T cells can drive protection without antibodies
Zika virus has been spreading for decades, but it first grabbed worldwide headlines in 2016. That February, with an outbreak sweeping the Americas, the World Health Organization (WHO) declared the surge in Zika-linked birth ...
Medical Xpress / Fever-like body heat reduces cognitive differences in preclinical autism model
Autism spectrum disorder (ASD) is a neurodevelopmental condition characterized by differences in communication, social interactions, learning and sensory processing. Past studies have found that when some autistic children ...
Phys.org / Ancient 'theatrophobia' mirrors concerns that social media blurs reality for children
Banning children under 16 from social media was one of Keir Starmer's last acts as prime minister before he stepped down in July 2026. Following Australia's ban on children under 16 in 2025, which turbocharged the debate ...
Medical Xpress / 'Supportive' brain cells may actively drive cognitive decline
Brain cells that produce the protective coating around nerve fibers can become dysfunctional with age and may actively contribute to cognitive decline, according to new research.
Phys.org / Heat makes emergency rooms busier. Study shows which illness and injuries rise during hot spells
When the temperature heats up, so do emergency rooms, according to a massive study of Chicago hospital and urgent care records, which found increased accidental gunshot wounds, kidney complaints, skin problems, varicose veins ...
