A new study finds that parents' perceptions shape twin dynamics, with typically developing twins taking the dominant role over their nontypically developing siblings. The research suggests that genetic similarity and asymmetry in abilities between twins drive dominance imbalances.
Researchers developed a near-infrared light-responsive implant surface that accelerates bone-to-implant integration by reducing acute inflammation and promoting mesenchymal stem cell recruitment. Bone-to-implant integration was accelerated from 28 days to just 14 days, doubling the speed in animal experiments.
Researchers discovered that spatial orientation, facilitated by flexible linker groups, enhances biological properties in ligand-receptor interactions. Optimal ligand density and linker chain length also influence these interactions, leading to improved gene transfection efficiency.
Researchers at UniSA found that certain sedentary behaviors, like reading, are beneficial for cognitive function, while others, such as watching TV, have a negative effect. The study suggests a nuanced approach to thinking about the link between sedentary behaviors and cognitive function.
Researchers have discovered unique features of Salmonella dry surface biofilms, including a dense capsule and 'sandwich-like' structure, which contribute to their antimicrobial resistance. The study also identified potential safety concerns and developed an effective water-free antibiofilm strategy for the food industry.
A team of researchers at TIFR Hyderabad has devised a strategy to enhance control over the separation of chemical isomers using a nanoporous metal-organic framework. This approach enables fine-tuning of molecular interactions and diffusion processes, allowing for more efficient and sustainable separation methods.
Archaeologists have found evidence of mass violence and cannibalism at the Early Bronze Age site of Charterhouse Warren in England. The discovery of over 3,000 human bones suggests that the people were massacred, butchered, and partly consumed by enemies to dehumanize them.
Researchers found lipoproteins in saliva carry RNA, potentially contaminating EV studies and influencing miRNA profiles. The study advocates for refined isolation methods to improve EV research and explores lipoproteins as potential biomarkers.