A team of NUS scientists developed a new method to exfoliate molybdenum disulfide crystals into high-quality monolayer flakes with higher yield and larger flake size than current methods. The breakthrough method can be made into a printable solution, which can be applied in printable photonics and electronics.
The Nordic SYSDIET study found that people with metabolic syndrome often have a diet high in salt and saturated fat, low in fibre and unsaturated fat. This can increase the risk of cardiovascular diseases and diabetes, emphasizing the importance of adherence to dietary recommendations for those at risk.
Researchers found that mannotriose improves hippocampal neuron survival rates after corticosterone-induced injury. Mannotriose also restored protein levels of glucocorticoid receptor, serum and glucocorticoid-regulated protein kinase, and brain-derived neurotrophic factor.
Researchers found that reading a novel can cause changes in the brain's resting-state connectivity that persist for days after reading. The study, published in Brain Connectivity, used fMRI to examine the neural effects of reading a narrative.
Researchers have developed a new measure to prevent iatrogenic spinal cord injury during surgery. Changes in somatosensory evoked potential (SSEP) latency reflect the degree of spinal cord ischemic injury, while amplitude variations indicate late spinal cord reperfusion injury.
A genetic mutation affecting fertility and milk yield in dairy cattle has been discovered by scientists. The deletion has a positive effect on milk production but causes embryo mortality, explaining the negative correlation between fertility and milk yield.
Professor Paul Scott has been awarded an EPSRC Fellowship in Manufacturing with a £900,000 funding award. He will investigate ways of ensuring greater geometrical accuracy during manufacturing using computational geometry and develop new algorithms.
Researchers found that a single gene defect in MADD leads to fasting hyperglycemia and insufficient insulin secretion in mice. The study suggests that type 2 diabetes can be directly caused by the loss of a properly functioning MADD gene, highlighting potential therapeutic targets for treating people with this mutation.
A study by Dr. Jun Pu and colleagues found similar characteristics of brain diffusion-tensor imaging (DTI) in healthy adult rhesus monkeys and young people. Fractional anisotropy values were comparable, with low values in the caudate nucleus and thalamus, and high values in the splenium of the corpus callosum.
A team of researchers from North Carolina State University and the Chinese Academy of Sciences has found an easy way to modify a commonly used polymer in solar cells to increase efficiency. The modification resulted in a significant boost in energy harvesting, with some solar cells showing a 36% improvement over similar polymers.
Scientists at the University of Liverpool have developed a cheaper and more reliable alternative to animal testing, involving miniscule protozoa. The test showed significant variations in population growth according to mascara brand, with some killing the protozoa and others not harming them at all.
A study published in Neurology found disparities in the utilization of deep brain stimulation (DBS) treatment among Parkinson's patients, with those from lower socioeconomic backgrounds and minority-serving physicians facing significant barriers. DBS out-of-pocket costs are a contributing factor to these disparities.
After landing in South America, monkeys forged their own niches, evolved new forms, and spread to Caribbean and Patagonia. The study reveals how primate migration and evolution in the Americas were influenced by ancient climates, geology, and geography.
Research found that mothers with higher vitamin D levels during pregnancy had children with stronger muscles, which could lead to better health outcomes in adulthood. The study measured grip strength and muscle mass in children born to these mothers at age four.
Women with prenatally diagnosed fear of childbirth are at a higher risk of postpartum depression, even those without a history of depression. The study analyzed data from over 500,000 mothers in Finland and found that nearly one-third of women experiencing postpartum depression had no previous history of depression.
The study reveals a decrease in global energy inequality, with the distribution of per-capita energy consumption approaching an exponential law. As nations like China move up the curve, energy consumption becomes increasingly concentrated among high-consuming nations.
Researchers have identified a way to effectively target the beta3-integrin protein, which has been at the center of cancer drug design for 20 years. The new approach shows promise in inhibiting tumor growth and angiogenesis in mice.
Researchers have successfully constructed a human Fab library and identified a single-domain antibody that specifically targets amyloid-beta 42 oligomers. This breakthrough discovery offers new hope for treating Alzheimer's disease by reducing amyloid-beta burden and improving memory performance.
A new NIH study reveals that individuals with severe mental illnesses like schizophrenia or bipolar disorder are more likely to engage in substance use, especially cigarette smoking. Protective factors typically associated with lower substance use rates do not exist in those with severe mental illness.
African sleeping sickness is caused by single-celled parasites that mate and swap genes through a process known as sexual reproduction. This study reveals sex to be a regular part of the trypanosome life cycle, enabling new combinations of genes that could lead to disease-causing strains.
Researchers have found that gabapentin can decrease neuronal excitability in spinal trigeminal nuclei and inhibit the formation of central sensitization during migraine. The study published in Neural Regeneration Research suggests a potential therapeutic role for gabapentin in treating migraine-related central sensitization.
A new tool called CRC-PRO predicts an individual's risk of colorectal cancer, providing a more accurate estimate than current guidelines. The calculator includes gender, race, and family history as calculable risk factors, enabling physicians to identify high-risk patients for earlier screenings.
Duke University researchers used computational methods to identify dozens of new platinum-group alloys that could prove beneficial in applications such as catalytic conversion, corrosion-resistance, and fuel cells. The study provides detailed structural data on known materials and identifies potential targets for further research.
Researchers have discovered conditions for mixing boson-type atoms with fermion-type ones, allowing experimental physicists to design new experiments. They also found that fermions increase the superfluid state in a system with three dimensions of bosons.
Researchers have discovered seven new species of nearctic wasps from the Charipinae subfamily, characterized by their small size and shiny bodies. The newly described species are detailed in a recent article published in Annals of the Entomological Society of America.