A new therapy, regulation of cues combined with behavioral weight loss (ROC+BWL), was found to be more effective than standard cognitive behavioral therapy in reducing binge eating among veterans. The benefits were sustained even six months after treatment ended.
A new AI tool can learn to read medical images with far less data, cutting down the amount of required data by up to 20 times. The tool improves upon medical image segmentation, a labor-intensive task often performed by experts, and boosts model performance in settings with limited annotated data.
Researchers found that hot days increase emergency department visits and hospitalizations, while cold days are associated with fewer deaths, particularly among older adults. The study suggests that health policy needs to account for temperature-related impacts across different age groups.
A recent study by researchers at University of California San Diego School found that individuals with cannabis use disorder are more than three times more likely to develop oral cancer within five years. The study highlights the potential long-term health risks associated with problematic cannabis use and emphasizes the need for furth...
The 250,000-square-foot facility provides greater availability to high-quality integrated care, addressing the region's increasing demand for innovative diagnostic and treatment services. The pavilion brings together a broad range of nationally ranked clinical programs, including cancer clinics, neurology, and surgery.
Researchers at UC San Diego School of Medicine have developed a novel approach to enhance the effectiveness of immunotherapy treatments for head and neck squamous cell carcinomas (HNSCC). Delivering radiation therapy that preserves tumor-draining lymph nodes followed by immunotherapy resulted in a complete and durable tumor response in...
A global study estimates scuba diving's worldwide economic impact, revealing it supports up to 124,000 jobs and contributes $8.5-$20.4 billion annually. The research highlights the economic benefits of dive tourism in supporting ocean conservation and local communities.
A plant virus, cowpea mosaic virus (CPMV), has shown promise as a low-cost and potent cancer immunotherapy. CPMV stimulates type I, II, and III interferons, which have well-known anti-cancer properties, and activates toll-like receptor 7 to prime antiviral and anti-tumor immune responses.
A recent clinical trial found MyMenoplan.org effective in increasing treatment intentions and menopause knowledge among users. The website offers personalized information and decision-making tools, guiding women through symptom discussions and outlining treatment options.
Researchers developed a CRISPR-based gene-editing system that changes a single molecule within mosquitoes, halting malaria-parasite transmission. The new system is designed to genetically spread the malaria resistance trait until entire populations of the insects no longer transfer the disease-causing parasites.
Researchers at UC San Diego School of Medicine have discovered a link between stress and inflammation and pancreatic ductal adenocarcinoma (PDAC), a type of aggressive and lethal cancer. The findings could lead to the detection of PDAC before it becomes life-threatening, enabling early screening tools for precision medicine.
A new study warns of the dangers of human interactions with wildlife, particularly feeding wild animals, which can lead to habituation and dangerous encounters. The research found that provisioning food to wild animals can cause them to become bolder and more prone to causing problems.
Scientists from UC San Diego develop an artificial cell membrane that can remodel itself through metabolic activity, shedding light on how life may have emerged on prebiotic Earth. This breakthrough could lead to advancements in drug delivery, biomanufacturing and environmental remediation.
A new tool allows researchers to probe the metabolic processes of key citrus crop, clementine, to improve yields, flavor, and nutritional value. The comprehensive genome-scale model captures Citrus clementina's metabolism with exceptional accuracy, enabling simulating economically-relevant scenarios.
A team of researchers has proposed that massive star collapse can create a 'neutrino collider,' leading to dramatic changes in supernova outcomes. This process could produce a neutron core or even a black hole remnant, depending on the presence of secret neutrino interactions.
The wristband sensor continuously monitors glucose, lactate, and alcohol levels in real-time, while also tracking blood pressure, heart rate, and arterial stiffness. This wearable device provides a comprehensive physiological snapshot, enabling early action to reduce diabetes risk.
A new study finds that US universities rely heavily on international students to offset the country's trade deficit, but new tariff and visa policies may reverse this trend. The researchers estimate that a 25% drop in Chinese students from 2017-18 to 2018-19 resulted in $1.1 billion in revenue loss for US universities.
New humanoid surgical robots offer a solution to the growing healthcare labor shortage, allowing for more efficient surgeries and reduced burnout among doctors. By taking on routine tasks, these robots can free up surgeons to focus on more complex procedures.
A landmark survey of over 5,000 Californians reveals significant gaps in knowledge about cannabis use and its impacts. The study found that many users seek symptom relief, while few consult their doctors for advice on safe use practices.
A new study reveals that fish hovering in place consumes roughly twice the energy of resting, challenging the scientific community's long-held assumption. By analyzing fin movements and body shape, researchers found species with greater separation between their centers of mass and buoyancy use more energy when hovering.
A new study found that honey bees extract nearly 80% of available pollen in a day, leaving little for native bee species. This exploitation could lead to population declines and disruption of ecosystem balance.
Researchers developed a cutting-edge microscope to study coral photosynthesis and health in their natural habitat. The BUMP imaging system provides unprecedented insights into coral reefs, advancing efforts to understand coral bleaching.
A new study reveals that air pollution contributes to the development of lung cancer in people with no or hardly any history of smoking. The study found a strong association between air pollution and genetic mutations in lung tumors, particularly driver mutations that promote cancer development.
Researchers at the University of California San Diego have developed a new method for creating engineered living materials, enabling the use of a wider variety of polymers that were previously toxic to live cells. This breakthrough allows for the creation of sustainable materials powered by sunlight and living microbes.
A new study from UC San Diego reveals that even mild heat can significantly hinder team performance, while leaving individual productivity unaffected. Teams in warmer conditions experienced a notable decline in productivity due to communication and interaction breakdowns.
A controlled clinical trial found that two-thirds of participants showed behavioral improvements with CBD treatment, highlighting its potential benefits. However, the study also revealed a significant placebo effect, emphasizing the need for further research to fully understand CBD's therapeutic potential.
Researchers used time-restricted feeding to restore microbial rhythms in mice fed a high-fat diet, identifying bile salt hydrolase as a key enzyme protecting metabolic health. Engineered gut bacteria showed improved glucose control and reduced body fat in mice, suggesting potential targeted therapies for obesity and diabetes.
Researchers found a significant association between the big hike in California's tobacco tax and an increase in smoking cessation over the next three years. The study also reported differences in state tobacco spending and daily smoking rates.
Researchers at UC San Diego's Center for Wireless Communications have developed SenSync, a software-based innovation that enables real-time and accurate passive sensing using harvested radio frequency energy. The system delivers five times greater sensory resolution and eight times the data throughput compared to previous methods.
UC San Diego researchers have identified hundreds of new N-acyl lipids involved in immune and stress responses, shedding light on the biochemical language of cells. These findings suggest a potential link between the gut microbiome and neurological function, particularly in individuals with HIV.
Two medical centers at UC San Diego Health have been named Top 25 hospitals in the nation for exceptional sustainability efforts. The institutions are committed to advancing health care and leadership in environmental stewardship.
Researchers discovered that children with MS show signs of accelerated biological aging, even in their teenage years, which may lead to new treatment possibilities beyond immunosuppression. The study found that youth with MS had evidence of accelerated epigenetic age, a measurement of DNA chemical modifications associated with aging.
Avian embryos use modular, independent physical mechanisms to regulate their size and shape, shedding light on evolutionary plasticity of natural embryos. This discovery has implications for engineering synthetic ones, with potential applications in medicine and biomaterials.
Scientists have discovered that heparan sulfate in Bruch's membrane traps lipoproteins, leading to drusen formation and vision loss. Targeting this interaction may prevent or reverse early signs of AMD.
Researchers at University of California San Diego discover itaconate stimulates seedling development, enhancing crop growth and potentially offering a sustainable solution for increasing food production. The study provides new insights into the molecule's role in plant physiology and its connections to animal biology.
Researchers have developed a gene therapy that targets the root cause of Alzheimer's disease, influencing brain cell behavior to preserve cognitive function. Delivering the treatment at the symptomatic stage preserved hippocampal-dependent memory and altered gene expression in mice, suggesting potential to restore brain health.
Researchers discovered that a ligase called Lig3 inhibits base editing, while the mismatch repair pathway helps cytosine base editing. The study sheds light on the complex mechanisms behind base editing and its potential applications in treating genetic diseases.
A study found that over 90% of popular freshwater game fish in Southern California contain invasive parasitic worms, which can cause gastrointestinal problems and other issues. Proper cooking or freezing fish before consumption kills the parasites, but chronic infection poses a greater health risk.
The new residency program will train 16 psychiatry residents to strengthen mental health resources in Imperial County, addressing a significant shortage of mental health professionals. The program is designed to provide high-quality behavioral health treatment, innovation, and research, with medical leadership from UC San Diego Health.
Old neurons exhibit unique defects resulting from molecular stress, making them more vulnerable to neurodegeneration. The study sheds light on the molecular mechanisms behind brain cell deterioration, which could lead to new therapies for preventing neurodegenerative diseases.
A new study reveals that pollutants from the Tijuana River are transmitted to both water and air through coastal aerosols, affecting public health and environment. The study found high levels of illicit drugs, personal care products, and chemicals in aerosols, posing risks to residents living near the border.
A new study from UC San Diego School of Medicine reports no clinical differences in core autism traits between female and male autistic children aged 12-48 months. The researchers found sex differences in typically developing females, but not in autistic children.
Researchers at UC San Diego develop new approach using artificial intelligence to predict therapy outcomes and match patients with right treatments, improving cancer care and patient outcomes.
A new study finds that high-skilled emigration from developing countries can spur education, innovation, and economic growth in their home countries. This phenomenon is known as brain gain. The researchers also found that high-skilled migrants often maintain professional ties across borders, facilitating trade, investment, and innovation.
A study by University of California - San Diego reveals that exposure to reports of Congressional stock trades significantly reduces Americans' trust in Congress and their willingness to comply with the law. Researchers found that knowledge of politician stock trading alone can undermine legitimacy, regardless of profit involvement.
Christopher Kane's appointment as ABU president reflects his commitment to excellence in patient care, groundbreaking research, and physician mentorship. As president, he will refine certification protocols and enhance the urologist experience.
Researchers analyzed data from the Women's Health Initiative, a large cohort study, and found that using metformin increases the likelihood of reaching age 90 or older. The use of metformin was associated with a 30% lower risk of death before age 90 compared to sulfonylurea.
A team of San Diego researchers is developing an innovative AI tutor system to provide personalized support to students. The system, based on large language models, will be deployed in eight foundational courses at higher education institutions in San Diego County and assessed for its impact on learning.
A new study finds that China should aim for wind and solar ambitions to decarbonize its power sector. The country's updated 2035 Nationally Determined Contribution (NDC) should set a target of up to 56% of electricity generation from clean energy by 2035.
A novel combination of cell biology and molecular computer simulations reveals that sterols' interactions with lipids shape membrane domains in yeast cells. This finding refines a 50-year-old textbook model, suggesting the complexity of sterol metabolism resulted from balancing lipid interactions for membrane organization.