Researchers at Tel Aviv University propose a new nanoscale drug-delivery system to tackle aggressive ovarian cancer using a cluster of nanoparticles called gagomers. The system accumulates in tumors, producing dramatic therapeutic benefits and reducing toxic accumulation in healthy organs.
Two TAU researchers received $1.35 million in funding for their proposals on melanoma cell movement to the brain and tumor disarmament. Prof. Satchi-Fainaro's team aims to develop targeted nanotherapies, while Dr. Markel's team seeks to enhance immunotherapy success rates.
A Tel Aviv University study suggests that cosmic heating occurred later than previously believed, allowing astronomers to detect the earliest black holes by searching for radio waves in space. This finding has significant implications for our understanding of the universe's origins and the history of cosmic expansion.
The study found that domesticated camels arrived in the southern Levant, including Israel, around the 9th century BCE. This challenges the biblical account and highlights a significant turning point in Israel's engagement with the world.
Tel Aviv University researchers developed a computer algorithm that predicts which genetic genes are lethal to cells when overexpressed. The new algorithm, called Expression Dependent Gene Effects (EDGE), helps guide metabolic engineering to produce new chemicals in more efficient ways.
Researchers at Tel Aviv University discover a simple blood test can predict diabetes risk up to five years before symptoms appear. The test uses A1c levels to identify high-risk patients, who may benefit from earlier diagnosis and treatment.
A Tel Aviv University study reveals that educated adults still think about numbers like kids, retaining a primal sense. The research found that adults' innate number sense influences their thinking on both one-digit and two-digit numbers.
A recent study by Tel Aviv University researchers found that warning labels can paradoxically promote trust in products over time, leading to increased sales. The study suggests that regulators and managers should consider the timing of when warnings are presented to consumers to maximize their effectiveness.
Researchers at Tel Aviv University found that socioeconomic status is a strong predictor of higher risk of disease and death after a heart attack. Poor patients are more likely to become frail, have lower socioeconomic status, and experience poorer access to healthcare.
A computer algorithm developed by Tel Aviv University identifies genes that could be transformed to stop the aging process. The algorithm predicts which genes can be turned off to create the same anti-aging effect as calorie restriction, potentially leading to new treatments for aging and other metabolic disorders.
Researchers discovered reduced autophagy in schizophrenic patients' brains, which may lead to cell death. Boosting beclin 1 levels could restore balance and prevent harmful brain-cell death. ADNP levels were also found to be increased in the blood of schizophrenia patients.
A Tel Aviv University study analyzed allegations of child abuse, finding that children tend to accommodate physical abuse but fight or flee sexual abuse unless severe. The research may aid in prosecution and treatment, emphasizing the importance of understanding children's responses to abuse.
A study by Dr. Nathan Watemberg found that gum-chewing teenagers experience headaches due to temporomandibular joint dysfunction, which can be treated by quitting gum chewing. The study involved 30 patients between six and 19 years old who had chronic migraine or tension headaches
Researchers at Tel Aviv University used fMRI to show that patients in a vegetative state can react emotionally to photographs of family and friends, suggesting they may be aware of their loved ones' presence. The study's findings provide hope for improved care and treatment for these patients.
Researchers at Tel Aviv University found that bats rely on vision for navigation and orientation, while using echolocation to detect small prey in low light conditions. This unique combination of senses gives bats a significant advantage in hunting and surviving in the night.
A Tel Aviv University study found that moderate caffeine consumption shortens telomeres, a key indicator of aging and cancer risk, while moderate alcohol consumption lengthens them. The research suggests that environmental factors can impact telomere length, which could inform the prevention and treatment of human diseases.
Tel Aviv University researchers have discovered a protein that kills bacteria, potentially offering a new antibiotic substitute. The protein, produced by a virus that attacks bacteria, impedes cell division in E. coli and causes cells to elongate and die.
The Broadcom Foundation has donated hundreds of thousands of dollars to Tel Aviv University to establish a two-year program promoting multidisciplinary research toward new authentication methods. The aim is to develop secure interaction between users and their digital environment, including smartphones, e-banking, and e-health devices.
Researchers at Tel Aviv University demonstrate hyperbaric oxygen therapy can revive brain functions and improve life quality for mild TBI patients. The treatment improved cognitive function, memory restoration, and language use, offering a new hope for millions of victims.
Researchers at Tel Aviv University have discovered a powerful mechanism that regulates the lifecycle of eosinophils, a type of white blood cell involved in allergies and autoimmune diseases. By targeting a specific receptor, scientists may be able to develop new treatments for eosinophilic disorders like asthma.
Research by Tel Aviv University researchers shows that torture survivors experience diminished pain inhibition and heightened pain excitation, leading to dysfunctional pain regulation. Non-physical forms of torture, such as psychological oppression and humiliation, may also contribute to chronic pain and poor pain regulation.
A recent genetic study published in Scientific Reports reveals that Israel's wild boars descended from European pigs brought by the Philistines approximately 3,000 years ago. The research analyzed DNA samples from over 25 modern-day wild boars and found a dominant European genetic signature.
A study published in the Journal of Traumatic Stress found that second-generation Holocaust survivors had consistently lower levels of post-traumatic growth than non-second generation survivors, contrary to expectations. The researchers suggest that this may be due to inherited trauma and guilt from their parents' experience.
Researchers have identified specific molecules called microRNAs that regulate both good and bad protein levels in the brain. Targeting these molecules may help preserve brain function and detect Alzheimer's disease at an earlier age.
Researchers have developed a computational method that analyzes mouse behavior to categorize psychiatric drugs more efficiently. The algorithm, called Pattern Array, identifies complex behaviors in mice on various drugs and classifies them into six classes, such as antidepressants or antipsychotics.
Research at Tel Aviv University suggests that homosexual behavior in insects and spiders is often a case of mistaken identity. In most cases, males mistake other males for females due to lack of time and energy to inspect their mates' gender. This behavior lacks potential benefits like procreation and can be costly.
Researchers at Tel Aviv University found that triathletes experience lower pain intensity and have a higher pain tolerance due to a combination of physiological and psychological factors. They were able to withstand pain for longer periods and had better pain regulation, which may be attributed to their attitude towards pain.
Tel Aviv University researchers discover that compounds found in marijuana can prevent inflammation in the brain and spinal cord, which is a hallmark of multiple sclerosis. The study uses mice with MS-like symptoms to demonstrate the anti-inflammatory effects of CBD and THC.
A study by Tel Aviv University researchers reveals that nearly all pediatricians in Israel strongly support the vaccination of infants, with 92% agreeing it is in their best interest. However, 37% also agree that parents have a right to decide on medical care for their children.
Researchers at Tel Aviv University have developed spring-like fibers to engineer cardiac tissue that can pump more like the real thing. The new fibers show improved elasticity and contraction force compared to straight fibers, holding promise for repairing damaged heart tissue.
Researchers at Tel Aviv University found that viral respiratory infections may be behind the seasonal spike in sleep-disordered breathing among children. The study, published in Sleep Medicine, suggests that winter months are when pediatric sleep-disordered breathing worsens, contrary to previous assumptions about asthma and allergies.
Tel Aviv University researchers used zoological methods to classify symptoms of OCD and schizophrenia in humans. The study found that schizo-OCD patients exhibited both OCD-like behavior and symptoms of schizophrenia, suggesting it's a combination of both disorders.
A new study led by Tel Aviv University researchers found that Holocaust education trips can cause mental health issues in Israeli teenagers, including anxiety, adjustment, and mood disorders. While most affected teens exhibited pre-existing risk factors, others experienced stressors like bullying during the trip.
A study published in Clinical Science found that a meal plan prioritizing breakfast intake can reduce insulin resistance, lower testosterone levels, and increase ovulation frequency in women with PCOS. This natural therapy may provide new hope for those struggling with fertility issues associated with the disorder.
Researchers at Tel Aviv University have created a novel printing process to produce micro-electromechanical systems (MEMS) components from a highly flexible and non-toxic organic polymer. This innovation enables the creation of biocompatible MEMS for medical devices, such as bionic arms and smart prosthetics.
A recent study found that eating a large breakfast reduces the risk of obesity, diabetes, hypertension, and cardiovascular disease. Participants who ate a larger breakfast had significantly lower levels of insulin, glucose, and triglycerides throughout the day.
A Tel Aviv University study found that the saliva of heavy cell phone users showed higher oxidative stress levels, a process that damages human cells and is linked to cancer. The research adds to growing evidence that cell phone use may be harmful in the long term.
Researchers found that breastfed children were less likely to develop ADHD later in life, with bottle-fed children three times more likely to have the disorder. The study suggests breastfeeding may have a protective effect against ADHD development.
Researchers at Tel Aviv University have developed gold nanofibers that can mimic the heart's coordinated electrical system, increasing the viability of transplanted cardiac tissues. This innovation could lead to new treatment options for patients with damaged heart tissue after a heart attack.
Israel's unique blend of medical innovation, universal accessibility and patient compliance leads to significant reduction in preventable blindness rates. The country's success in preventing avoidable blindness has emerged as a world leader, making it an attractive model for other nations.
Researchers have discovered four biomarkers that characterize the non-genetic form of amyotrophic lateral sclerosis (ALS), a devastating motor neuron disease. These biomarkers could lead to earlier and more accurate diagnostics, as well as new directions for therapeutic research.
Researchers at Tel Aviv University found that mannitol prevents clumps of α-synuclein protein from forming in the brain, a process characteristic of Parkinson's disease. Mannitol has been shown to reduce aggregates of α-synuclein in genetically-altered flies and mice.
Researchers at Tel Aviv University developed a peptide called NAP that protects and restores microtubule function in brain cells. In animal models with microtubule damage, NAP maintained or revived protein transport, ameliorating neurodegeneration symptoms.
Researchers have identified an unknown potassium channel in the cardiac pacemaker that regulates heartbeat. Developing therapies targeting this channel could bypass artificial pacemakers and provide biological solutions for arrhythmia.
Researchers found a massive cone-shaped structure made of basalt stones weighing an estimated 60,000 tons, dating back to the early Bronze Age. The site is believed to be connected to ancient city of Beit Yerah and may provide insights into geological history.
Tel Aviv University researchers used a method to modify the levels of the protein tomosyn in the mouse hippocampus, leading to a decline in learning and memorization abilities. The study suggests that adjusting tomosyn levels may help increase cognition and combat memory loss in Alzheimer's patients.
Researchers discover phosphatidylserine improves gene function in degenerative brain disorders, including Parkinson's disease and Familial Dysautonomia, slowing nerve cell death. The supplement is able to penetrate the blood-brain barrier, accumulating in sufficient amounts in the brain.
Researchers at Tel Aviv University have invented an innovative method to repair damaged peripheral nerves, with the help of a biodegradable implant and a Guiding Regeneration Gel (GRG) that increases nerve growth. The therapy has already shown promising results in animal models and is expected to be tested clinically soon.
A 3.5-year-long study found that employees with high social support at work have a 22% lower chance of developing type 2 diabetes, while those with low social support are 18% more likely to develop the disease. The study highlights the importance of finding the right balance in terms of workload and providing necessary social support.
Researchers have discovered a method for physical diagnosis of schizophrenia by collecting tissue from the nose through a simple biopsy. This finding could lead to a more accurate diagnosis and early detection of the disease.