A UC Irvine study found that phone counseling improved quality of life and immune systems in cervical cancer survivors, with improved anti-tumor immune responses. The 'mind-body' connection plays a crucial role in surviving cancer with a higher quality of life.
Researchers at UCI have developed a new colon cancer prevention treatment using a combination of DFMO and sulindac, reducing the risk of reoccurring colorectal polyps by up to 95%. The treatment has shown promise in reducing the incidence of advanced adenomas and other forms of colon cancer.
A new Alzheimer's vaccine shows promise in clearing beta-amyloid plaques from the brain, but lacks impact on learning and memory impairments. Researchers suggest that a combination of therapies targeting plaque growth and neuron damage may provide better treatment opportunities.
Researchers at UC Irvine have discovered the key to controlling polyketide ring formation, enabling the creation of new drugs for cancer treatment and cholesterol reduction. This breakthrough could lead to significant advancements in pharmaceuticals, with potential applications in obesity treatment and stem cell research.
The galaxy proto-cluster LBG-2377 is the farthest ever detected, offering a glimpse into the universe's infancy when its light was emitted. Scientists believe it may grow into a massive galaxy cluster, born from a catastrophic event with gas and matter collapsing.
A UCI-led study found that coronary calcium detection is a significant predictor of heart attack and disease for diverse groups. The non-invasive procedure uses CT scanning to detect calcium deposits in coronary arteries, which can be valuable for promoting overall cardiac health.
A study from UC Irvine suggests that epilepsy is associated with an abundance of neuron 'hubs' in the brain, which can lead to seizures. These hub networks promote the onset of seizure activity by amplifying brain signals.
A UC Irvine study finds that lithium chloride can slow the development of inclusion body myositis, a skeletal muscle disease affecting the elderly. The treatment reduced phospho-tau levels and motor function loss in mice, suggesting potential effectiveness for humans.
Researchers found that acute stress activates corticotropin-releasing hormones, disrupting memory formation by disintegrating dendritic spines. Blocking CRH molecules' interaction can eliminate stress damage to these structures.
A new stem cell technique has been developed by UC Irvine researchers, which blends two existing methods to improve cell survival rates and increase the efficiency of inserting DNA into cells. This approach is up to 100 times more efficient than current methods at producing human embryonic stem cells with desired genetic alterations.
Researchers analyzed genetic sequences of influenza A H5N1 virus to understand its migration patterns. The study showed that certain provinces in southern China and neighboring countries shared evolutionary history with the virus.
Researchers at UC Irvine found a single mitochondrial DNA mutation causes degenerative heart and muscle disease in mice, highlighting the importance of mitochondrial DNA in human health. The study's findings could lead to new treatments for age-related diseases affecting millions worldwide.
A study by UC Irvine ecologists finds that excess nitrogen in tropical forests increases plant growth by an average of 20 percent. This boost in plant growth suggests the tropics will take in more carbon dioxide than previously thought.
A new study by UC Irvine and NASA scientists has found that Antarctic ice loss increased by 75% in the last 10 years due to accelerated glacier flow. The team mapped patterns of ice loss on a glacier-by-glacier basis and detected a sharp jump in Antarctica's ice loss, now nearly as great as that observed in Greenland.
A study by UCI researchers has identified the Lhx2 gene as the long-sought cortical creator gene, instructing stem cells in the developing brain to form the cerebral cortex. This finding could potentially be used in stem cell research efforts to grow new cortical neurons to replace damaged ones.
Researchers at University of California, Irvine have identified a modified vaccinia virus Ankara (MVA) as a potential alternative to the existing smallpox vaccine. MVA produced similar antiviral responses in human and animal studies, suggesting its safety and effectiveness. The study marks a significant advancement in developing a safe...
Researchers found a 53% increase in cardiovascular ailments after Sept 11 stress, with high anxiety levels three times more likely to report heart problems. The study, published in Archives of General Psychiatry, suggests that even indirect exposure to extreme stress can lead to long-term health consequences.
UCI researchers have found a novel method to sort stem cells based on their electric charges, which could expedite therapies for conditions like Alzheimer's and Parkinson's diseases. The technique uses electrodes on a tiny glass slide and has the potential to be more cost-effective and quicker than current methods.
Researchers found that skatepark-related injuries can lead to substantial medical costs, lost wages, and even job loss. The study highlights the economic burden of these injuries, particularly for working adults older than 25, who often miss work or lose their jobs due to injuries.
A University of California, Irvine study identifies a single amino acid that triggers circadian rhythms, opening up potential for new pharmaceuticals to treat sleep disorders and related ailments. The finding uncovers the most specific information about the body's internal clock to date.
A University of California, Irvine study found that Rhodiola rosea increases the lifespan of fruit flies by an average of 3.5 days in males and 3.2 days in females. The herb has been shown to have anti-oxidative properties and is thought to boost the body's response to stress.
Researchers found popular holiday toys emit sounds at decibel levels of 100 or more, equivalent to a power saw or subway train, posing a risk of permanent hearing damage. Parents are advised to provide guidance on safe toy use and volume control on personal media devices.
The university aims to improve teacher education in math and science with the new grant, building on the successful UTeach model from The University of Texas at Austin. More than 70 students are certified annually through UTeach, with over 90% immediately going on to teach.
Researchers found that specific brain regions show similar patterns of activity when viewing ambiguous images, implying these regions contribute to conscious experience. The study's findings may help understand disorders like dyslexia by providing insight into the functional role of motion-perception areas in the brain.
A new study by UC Irvine psychologists reveals that viewing doctored photos can affect people's memories and attitudes toward public events. Participants recalled events as being bigger and more violent than they really were when presented with digitally altered images.
A study by UC Irvine researchers has revealed how human embryos regulate levels of retinoic acid, a derivative of Vitamin A, to avoid birth defects. The study found that cells regulate retinoic acid within a certain range, using enzymes and proteins to maintain optimal levels.
A study by University of California, Irvine researchers found that low doses of freeze-dried grape powder inhibit genes linked to sporadic colorectal cancer. The study suggests a diet rich in grapes may help prevent colon cancer, which kills over half a million people worldwide each year.
A University of California, Irvine study found that language barriers between patients and healthcare providers lead to longer hospital stays, more medical errors, and lower patient satisfaction. Patients who spoke directly with their doctors were most satisfied with their care.
A study by UC Irvine researchers has found that boosting the amounts of a marijuana-like brain transmitter called anandamide produces antidepressant effects in test rats. The drug URB597, which blocks anandamide degradation, was administered to chronically stressed rats and showed promising results.
A new study from the University of California, Irvine, has found that neural stem cells can enhance memory in mice with brain injuries. The treatment promotes neuronal connections and protects existing cells, suggesting hope for a potential drug to restore memory in patients with neuronal loss.
A new study by UC Irvine entomologist Bob Reed has uncovered the secrets behind butterfly wing patterns. The research found that genes responsible for making insect eye pigments also produce red wing patterns in Heliconius butterflies, shedding light on the genetic causes of variation in wing patterns across different regions.
Researchers at UCI discovered how to reverse learning and memory problems in fragile X syndrome by adding brain-derived neurotrophic factor proteins. This discovery provides scientific foundation for possible therapies that allow increased learning and memory in individuals with the condition.
A new study by UC Irvine scientists suggests that Imatinib can drive cancer into remission in people with chronic myeloid leukemia (CML) if taken over a long enough period of time. The researchers developed a mathematical formula to calculate the optimal treatment duration, which could potentially lead to a cure.
UC Irvine has been awarded a $2.18 million grant to develop faster and less costly DNA sequencing methods using nanotechnology. This could lead to more accurate diagnoses, better treatment options, and reduced healthcare costs by making DNA analysis feasible as a routine part of healthcare.
A University of California, Irvine study found children with type-1 diabetes exhale higher concentrations of methyl nitrates when hyperglycemic. The researchers developed a breath device that can warn diabetics of high blood sugar levels and the need for insulin.
Researchers found that defects in protein glycosylation, a process adding sugars to proteins, promote inflammation and neurodegeneration in MS. A dietary supplement similar to glucosamine may correct these defects and treat both short-term and long-term symptoms.
The University of California, Irvine, has received a $5 million gift from Edwards Lifesciences to establish a center focused on researching and developing the next generation of cardiovascular devices. The center will promote collaboration among students, faculty members, and experts in various disciplines.
A distinct neurobiology of human intelligence has been identified through a review of brain imaging studies. The Parieto-Frontal Integration Theory suggests that the frontal and parietal lobes are key areas involved in intelligent information processing, with some overlap with attention, memory, and language functions.
Scientists are developing a bioengineered yeast strain that can efficiently turn switchgrass, hemp, corn, and other natural materials into ethanol. The modified yeast produces enzymes to break down a wider variety of sugars, maximizing ethanol production from biomass.
Researchers found that axon stimulation can increase signal transmission to the cortex, suggesting a new mechanism for brain processing. This discovery may lead to treatments for psychiatric disorders where brain cells communicate incorrectly.
The UC Irvine Institute for Genomics and Bioinformatics has received a $5.6 million grant to expand its Biomedical Informatics Training program, which trains graduate students in the intersection of life sciences and computational technologies. The program, one of only 18 nationwide, provides specialized training in molecular biology, ...
Researchers at the University of California, Irvine have discovered a novel molecular switch that modulates nerve cell activity, offering new possibilities for treating mood disorders and epilepsy. The study shows a link between gut protein cholecystokinin and brain's natural marijuana-like compounds.
Researchers identified over 50 genetic abnormalities in sporadic ALS, providing expanded opportunities for developing treatments. The study's findings also uncovered genes controlling nerve adhesion, offering a major new avenue for ALS research.
A new UC Irvine study suggests that co-infection of multiple HIV particles may be the key to preventing deadly strains from emerging and triggering the onset of AIDS. By blocking this process, scientists might be able to ward off AIDS, keeping patients healthy despite carrying the virus.
A study by UC Irvine found that girls in juvenile detention centers face unique psychological issues, including twice as much aggression as boys and high levels of alcohol and drug use. The researchers suggest that training staff to recognize these issues could help improve the situation.
Researchers have made a breakthrough in understanding memory by capturing the physical substrate of newly encoded memories. The study shows that synaptic connections change shape when rats learn to navigate a new environment, and this change is essential for stable memory formation.
A recent study published in Neuron found that the brain's neural activity changes when searching for specific objects, regardless of their location. The researchers used fMRI to measure brain activity and discovered patterns of activity that were not previously understood.
UC Irvine scientists use mathematical theory to understand how cancer cells alter their genetic makeup, accelerating tumor growth. The study found that tumors thrive when unstable in early stages and become stable later on, providing insight into future cancer treatments.
A new study by UC Irvine economists finds that racial mismatch is the key to the low black male employment rate, not a lack of jobs in the area. The research reveals that when low-skilled jobs are predominantly held by whites, blacks are less likely to get hired.
Research at University of California - Irvine reveals that dirty snow can explain up to 19% of the Arctic warming attributed to greenhouse gases. Soot-infused snow absorbs sunlight and causes heating.