Researchers found evidence of a previously unknown micro-continent, Mauritia, beneath the Indian Ocean using dating methods and plate tectonics analysis. The discovery suggests that such micro-continents may occur more frequently than previously thought and were carried by lava to their current location.
Researchers at UCSB create novel way to convert sunlight into energy using gold nanorods and platinum nanoparticles, avoiding common semiconductor material limitations. This new process shows promise for efficient and cost-effective solar power generation.
Scientists found that distinct niches exist in bone marrow to nurture different types of blood stem cells, which could improve the success of stem cell transplants and chemotherapy. The discovery suggests that targeting specific support cells may be therapeutic for treating certain cancers.
Researchers at MIT and Brookhaven Lab use ultrafast spectroscopy techniques to study electron waves in custom-grown materials. They discover that CDWs are an independent instability and likely competing with the HTS state, not its root cause.
USC scientists have developed an algorithm to predict the value of DNA sequencing, which could make it more affordable for clinics. The algorithm uses a model from ecology known as capture-recapture to estimate population sizes, with potential applications in public health, astronomy, and biology.
Babies born by C-section are five times more likely to develop allergies when exposed to common allergens. The study suggests that early childhood exposure to microorganisms affects the immune system's development and onset of allergies.
Researchers at the University of Oxford have identified a natural biological mechanism that allows brain cells to survive during a stroke, enabling the development of potential neuroprotective drugs. The 'endogenous neuroprotection' discovered in rats has shown to increase cell survival by stimulating production of hamartin protein.
Researchers at Karolinska Institutet have discovered a new pseudogene that regulates the tumour-suppressing PTEN gene, enabling its potential reversal. This finding could lead to more effective cancer treatments by reprogramming cancer cells and preventing resistance.
Researchers at UT Southwestern Medical Center have discovered an osteoblastic niche in the bone marrow that nurtures early lymphoid progenitors, specialized blood-forming cells responsible for producing T cells and B cells. This finding may lead to improved safety and effectiveness of bone-marrow transplants and treatments for illnesse...
A study published in Nature describes how the CPEB1 protein 'takes the brakes off' the production of proteins associated with cell proliferation and tumor progression. The mechanism, discovered using Hodgkin lymphoma cells, has been proposed as a general regulatory system that enhances cancer spread.
A new study suggests that achieving the UN's Sustainable Energy for All (SE4All) objectives by 2030 could significantly reduce greenhouse gas emissions and help limit global temperature rise to 2°C. The initiative includes providing universal access to modern energy, doubling renewable energy globally, and improving energy efficiency.
A new study reveals that pseudogenes can regulate cancer-related genes like PTEN, potentially leading to new treatments. The research found that pseudogenes sharing sequences with PTEN can control its activity in two ways.
Researchers at the University of Wisconsin-Madison have developed a new technique to accelerate protein analysis, allowing for the simultaneous identification of proteins in multiple samples. This breakthrough could lead to faster diagnosis of cancer and the discovery of novel drug targets.
Scientists at MBL have identified several genes linked to human neurological disorders, including Alzheimer's disease and Parkinson's disease, in the sea lamprey genome. The discovery will accelerate research on spinal cord injury recovery, as lampreys can regenerate their nervous system after injury.
Researchers at ICFO have discovered that graphene can convert a single photon into multiple excited electrons, generating larger electrical signals. This feature makes graphene an ideal building block for devices relying on converting light into electricity, with potential applications in solar cells and efficient light detection.
Researchers at the University of Bristol successfully implemented a full quantum circuit to calculate unknown eigenvalues using a quantum algorithm without prior knowledge. This achievement marks an important step towards practical quantum computing, enabling applications in quantum simulations and metrology.
Researchers found a once-a-month injection of omalizumab highly effective in treating teens and adults with chronic idiopathic urticaria. The treatment reduced symptoms by 53% after three months, offering a fast and safe alternative to antihistamines.
Researchers found that individuals with a smaller hippocampus are more vulnerable to stress and pain, leading to increased risk of chronic pain. Stress management techniques, such as relaxation and meditation, may help alleviate symptoms and prevent chronicity.
Researchers found abnormal brain activity in individuals with psychogenic disease, which is caused by emotional or mental stresses. The study suggests that understanding these underlying mechanisms could lead to better treatment options and improved patient outcomes.