Researchers found that the conscious mind kicks in about 300-400 milliseconds after exposure to a stimulus, with complexity affecting timing. The study aims to map unconscious perception and its role in understanding consciousness.
Researchers at Tel Aviv University found that amyloid-beta is necessary for normal day-to-day information transfer through nerve cell networks in the brain. The study suggests that removing amyloid-beta may impair neuronal function and accelerate Alzheimer's disease progression.
A Tel Aviv University-developed dressing can eradicate infection-causing bacteria after just two days, protecting wounds until they heal. The biodegradable, antibiotic-infused material mimics skin's protective properties and helps doctors administer high doses of antibiotics locally, reducing toxicity issues.
Researchers have developed a new drug, L803-MTS, that targets the GSK3 protein to prevent CNS diseases like Parkinson's and Alzheimer's. The compound slows down disease progression without exhibiting toxic side effects, offering a potential therapeutic approach for these devastating conditions.
The HRS technology combines space sensors with ground and air measurements to provide advance warnings of natural disasters such as forest fires. It can also identify water contamination, pollution spills and monsoon strikes, offering valuable insights for property developers and authorities.
Researchers at Tel Aviv University have developed a biologically active scaffold made from soluble fibers that can help replace lost or missing bone. The technology, which has shown promise in animal models, could also be used to regenerate other types of human tissues, including muscle, arteries, and skin.
Archaeologists at Tel Aviv University have uncovered clues about the development of communal meat-cutting habits in early humans. The study, published in the Proceedings of the National Academy of Sciences, reveals that our ancestors shared meat differently than later periods.
A Tel Aviv University drug based on an older generation antibiotic shows promise in treating colon cancer by suppressing polyp growth and repairing genes. Preclinical studies have shown a 80% reduction in polyp size and a 30% increase in mouse lifespan.
A Tel Aviv University researcher recommends new guidelines for accessing biobanked children's DNA, emphasizing the need for safeguards against privacy risks and potential future discrimination. The approach aims to balance societal benefits with individual privacy rights.
The Optical Soil Dipstick (OSD) measures soil health through a small hole in the surface of the earth, providing information on pollution, water needs and crop condition. The device could help solve the mystery of global warming's effects on farming and water resources.
Researchers found that moss shares basic development processes with humans and discovered a key component in stem cell programming. This discovery has implications for cancer research and could lead to better reprogramming of implanted stem cells.
The 'Dust Alert' sensor measures dust, pollen, and toxins in the air, providing real-time contamination levels and precise chemical composition analysis. This invention can help improve air quality, mitigate health risks, and provide critical information for urban planners.
A new Tel Aviv University drug carrier delivers existing life-saving therapies directly to cancer tumors, reversing growth and inhibiting tumor growth by 50%. The innovative formulation targets tumors without affecting normal healthy cells, offering a potential solution for various forms of cancers and diseases.
Researchers found that closing eyes during emotional stimulation increases brain activity in the amygdala, a region responsible for emotions. This could lead to new therapies for Alzheimer's, Parkinson's, and other neurological diseases.
Dr. Orly Lahav's BlindAid software tool uses a joystick and 3-D haptic device to provide tactile feedback, allowing the blind to navigate and explore virtual environments. The tool is connected to real-world maps, enabling users to build cognitive maps and take control of their lives.
A Tel Aviv University study suggests that men's bodies have become 'reproductive antagonists', producing aggressive sperm to compete with women's bodies, which defend against them. This evolutionary arms race may be contributing to high rates of unexplained infertility.
Researchers have developed a predictive tool to detect at-risk soldiers with post-traumatic stress disorder (PTSD) using functional magnetic resonance imaging (fMRI). The study shows that fMRI can be used to forecast which soldiers might be vulnerable to stress psychopathology in the future.
A new mathematical formula and software solution ensure the protection of individual identities in genetic research studies. This allows researchers to access valuable DNA information while maintaining privacy, potentially leading to groundbreaking medical discoveries.
A Tel Aviv University researcher suggests that tears signal vulnerability and attachment, making interpersonal relationships stronger. Crying is not just a symptom of pain or stress, but an evolution-based mechanism to bring people closer together.
A study by Prof. Herzl Chai and colleagues reveals that teeth's wavy hierarchy and micro-cracking mechanism can inspire stronger composites for planes and aerospace engineering. Dental specialists can also use the research to create smarter crowns with improved durability.
Researchers at Tel Aviv University have successfully tracked bone marrow stem cells as they repair damaged brain tissue in a live animal model of Huntington's disease. The innovative use of MRI tracking enables the monitoring of cell viability and migration towards diseased areas, paving the way for potential therapy.
Researchers at Tel Aviv University have developed a protein-based injection that can regrow blood vessels in the human heart, eliminating the risk of cardiac attack and potentially replacing bypass surgeries. The therapy has shown no side effects or inflammation in animal models, paving the way for potential commercial availability.
Researchers at Tel Aviv University use Diffusion Imaging MRI to track memory changes and explore early detection of Alzheimer's disease. The study reveals that brain microstructure can change in mere hours, allowing for a quantifiable measure of individual brain plasticity.
Researchers at Tel Aviv University developed a tablet-based treatment for Type 1 diabetes, FTS, which restores insulin production and reduces disease progression. The compound has shown positive results in inhibiting diabetes and has the potential to fast-track through FDA regulatory hurdles.
A Tel Aviv University study found that employees' faith in their tools significantly outperforms on exams by about five points. The study suggests that managers can strengthen workers' belief in the utility of their tools to promote successful performance.
The 'super sensor' can detect pathogens, pollution, and disease biomarkers with high precision, making it suitable for various environments and situations. The device's potential applications include early warning systems for heart attacks, detecting pollutants in drinking water, and monitoring pesticides in organic food.
Dr. Julia Kempe is working on future programs to keep data safe from quantum hackers, who could crack encryption codes quickly with the power of quantum computers. She estimates that within the next decade, these new computers could be used for malevolent power if not properly protected.
Researchers at Tel Aviv University have discovered a novel treatment for children with high-risk leukemia, leveraging a similar mutation linked to Down syndrome and polycythemia vera in adults. The JAK2 inhibitor offers promise as an alternative to chemotherapy, potentially reducing toxicity costs.
A new drug compound Salirasib has shown positive results against pancreatic cancer, almost doubling the life expectancy of those who received it. The drug works by inhibiting a protein called Ras, which is abnormally activated in one-third of human cancers.
McDonald's Dollar Menu has been instrumental in maintaining the chain's reputation as an affordable luxury, even in today's tough times. The menu puts price control and consumer motivation in one wrapper, with clever pricing and uniformity across all franchise outlets.
The Tel Aviv University team has created a statistical tool that can macro- and micromanage pandemic influenza outbreaks, providing guidance for complex decisions on airport closures, school shutdowns, and travel routes. The model takes into account the new H1N1 swine flu's impact on vulnerable populations.
Researchers from Tel Aviv University have developed a novel way to predict the intensity of the next big flood using cell phone signals. By analyzing fluctuations in atmospheric moisture around cell phone towers, they can provide accurate 'critical moisture distribution' levels for fine-tuning model predictions of big floods.
A new video 'perfection tool' from Tel Aviv University can enhance raw video images to identify suspects, improving the odds of locating terrorists or identifying criminal suspects. The tool uses algorithms to stabilize images, allowing objects that are really moving to be distinguished from chaotic atmospheric changes.
Prof. Noam Eliaz's electrochemical coating process improves implant functionality, longevity, and integration into the body. The new coating reduces materials failure by 33% and has potential to spur new bone growth.
A new study from Tel Aviv University shows that high glycemic index foods, such as cornflakes and white bread, can cause sudden expansion of artery walls, leading to reduced elasticity and increased heart disease risk. The research provides a new mechanism for understanding how these foods affect the progression of heart disease.
Researchers found a coffee extract can prevent malodorous bacteria from causing bad breath, contradicting the common assumption that coffee leads to bad breath. The team tested different brands of coffee and found some components that inhibit bacterial odor production.
Tel Aviv University researchers found that 50% of happiness is genetically determined, with positive psychology exercises improving participants' happiness levels by up to 30%. The study aims to bridge the gap between psychology and clinical medicine, exploring physical benefits of mental well-being.
Researchers at Tel Aviv University have developed a computer game therapy that corrects brain activity to treat lazy eyes, showing promising results in vision research publications. The treatment is already FDA-approved for adults and aims to make eye therapy fun for kids as well.
Researchers at Tel Aviv University discovered that the Ras protein can be transferred from cancer cells into immune cells, strengthening the immune system and activating it against cancer. This discovery opens up new possibilities for creating cancer drugs targeting this specific threat.
A nutritional formula inspired by NASA's astronaut diet has shown to put 60-70% of children with Crohn's disease into remission. The treatment involves a specially-designed powder mixed with liquids to provide daily nutritional requirements, with success rates similar to traditional steroid-based drugs.
A study by Dr. Anat Bracha of Tel Aviv University found that participating in charitable events in public settings boosts donations due to positive recognition from the community. In contrast, monetary incentives are more effective in private settings, where social judgment is less present.
A Tel Aviv University researcher developed a program to educate boys and girls on the importance of handwashing, resulting in a significant increase in practice from 25% to 60%. The program included teacher education, puppet shows, songs, and hands-on experiments, highlighting the direct connection between hygiene and health.
Researchers at Tel Aviv University have developed a pocket-size breath test that can detect the presence of malodorous bacteria, allowing users to determine if their breath is 'okay to kiss'. The test uses biomarkers in saliva to identify two distinct populations of bacteria causing bad breath.
A new study by Dr. Yuval Kalish suggests that some networking strategies can lead to 'social potholes,' harming individuals and businesses. Filling structural holes can bring short-term gains but long-term costs, and authenticity is key for peace-builders.
A new system developed by Prof. Abraham Katzir can detect contaminants in water supply in real time, providing early warning to authorities. The system uses special fibers that can distinguish between pure and contaminated water using the invisible infrared spectrum.
Researchers found that comets delivered necessary ingredients for life in the Earth's ancient primordial soup. The chemical composition of comets allowed them to kickstart life by providing stable proportions of noble gases.
A study published in the Biophysical Journal has discovered a method to predict heart attacks by measuring electrical activity coupling between two types of heart muscle cells. This can help doctors and patients buy time before an attack occurs.
Introducing congestion pricing at airports could reduce airport congestion and delays, saving airlines money. However, some airports with monopoly airlines may not benefit from this approach, and passengers may need to adjust their plans to arrive earlier.
A new study by Prof. Karen Avraham at Tel Aviv University has discovered that microRNAs are involved in the development of deafness, opening up new avenues for treatment and potential cure. The researchers found that microRNAs help regulate cell functions in the ear, and their loss can lead to progressive hearing loss.
A Tel Aviv University study found that playing violent video games can enhance the ability of teenagers to discriminate between subtle contrasts in color or shades of gray. After playing 50 hours of violent action games, players showed a significant improvement in contrast sensitivity, with some even experiencing up to 58% enhancement.