Researchers at UC Davis found that pediatric telemedicine consultations with rural emergency departments save an average of $4,662 compared to telephone consults. The study also revealed significant savings from reduced transfers between hospitals and lower costs for urban hospitals.
A study found that osteoporosis screening rates increased among women at age 50, despite guidelines suggesting screening at age 65 unless risk factors are present. The presence of risk factors had a modest influence on screening decisions.
A study published in Cancer Research reveals how renal cell carcinoma reprogrammes its environment to suppress the immune response. The research found that cancer grade significantly impacts this process, with higher-grade cancers exhibiting more aggressive remodelling.
New research reveals differences in the brains of girls and boys with autism, particularly in the corpus callosum and social impairments. The study suggests that girls with autism have more severe social impairments than boys, highlighting the need for targeted research and interventions.
The Motivating our Mothers (MOM) program uses pediatricians for diagnosis and coaching mothers to seek additional help. The intervention showed a remarkable impact, with 74% of mothers in the intervention group seeking help compared to 54% in the control group.
Researchers at UC Davis have identified the biochemical underpinnings of Canavan disease, a type of leukodystrophy that causes progressive neurological deterioration. By blocking the production of NAA, they aim to find a promising direction for treatment and potentially reverse the process in children with the disease.
Researchers at UC Davis Health System have combined fetal surgery with a placental stem cell treatment to reduce the effects of spina bifida, with six lambs regaining ability to walk without noticeable disability after birth. The study aims to confirm safety and determine optimal dosing for potential human clinical trials.
Researchers discovered a genetic basis for congenital eye malformations, caused by mutations in the RBP4 protein that transports vitamin A. The mutated proteins fail to transport retinol and block cell surface receptors, leading to severe retinol deficiency and birth defects.
Researchers found that a gene affecting breast milk production influences gut bacteria development in infants. Breast milk sugars nourish specific bacteria, shaping the infant's gut microbiota.
A large study found that most women, regardless of their background, experience urinary urgency and stress incontinence during menopause. The strongest associations with seeking care were worsening and persistence of symptoms, highlighting the importance of discussing treatment options with a healthcare provider.
Researchers have unraveled the relationships between microRNA miR-22, bile acids, and Cyclin A2 in liver and colon cancer. The study found that miR-22 reduces Cyclin A2 expression levels, potentially leading to new cancer therapies.
Researchers at UC Davis found that fibroblast growth factor 21 (FGF21) can boost the regenerative effects of human PPARα, allowing it to regenerate damaged livers in mice. The protein could offer significant therapeutic benefits for patients with liver disease or those who have had a liver transplant.
The authors emphasize the need for national policies like background checks and restricting access to firearms by individuals with violent misdemeanor convictions or addiction histories. They also highlight the importance of assessing firearm risk in patients and acting on it, especially when mental illness is present.
Researchers at UC Davis have discovered a molecule that interferes with the internal regulation of cancer cells, causing them to self-destruct. This mechanism was found to be effective against glioma cells, which are responsible for a usually fatal type of brain cancer, and could be applicable to other highly aggressive cancers.
A new compound named 8-Gly carb has been discovered by UC Davis researchers to potentiate the inhibition of nitrous oxide production, implicated in chronic pain syndromes. The findings offer an important avenue for developing drugs to prevent neuropathic pain without interfering with recovery.
A study found that an information sheet for women treated for severe acne improves understanding of contraceptive effectiveness and ways to avoid pregnancy and medication-induced birth defects. The study highlights the need to update programs like iPledge to ensure women receive effectiveness information about their contraceptive options.
UC Davis researchers found that half of primary care physicians are unfamiliar with the law, and many don't feel comfortable discussing breast density with patients. The study suggests that increased physician education is needed to address this gap and improve patient outcomes.
Suicides among white males have increased by 29.1% since 2006, accounting for nearly half of firearm-related deaths in 2012. Homicide rates among black men and women peak in early adulthood before falling steadily thereafter.
Researchers found that too much Rbm38 reduces p53 levels, increasing cancer risk, while too little Rbm38 causes premature aging. The study suggests manipulating Rbm38 could have therapeutic benefits by targeting p53 in tumor cells.
A large study found that mothers of children with autism were over twice as likely to have had preeclampsia pregnancies. Children with autism and developmental delay also showed greater cognitive impairment when their mothers experienced preeclampsia. The study suggests a potential link between preeclampsia and autism development.
A large study by UC Davis researchers found that patients of different racial and ethnic backgrounds reported experiencing differing treatment approaches from medical providers, including referrals to mental-health care and medications. Asian-Americans were the least likely to be assessed or counseled for mental-health problems, while ...
Researchers at UC Davis found that diets rich in whole walnuts or walnut oil slowed prostate cancer growth in mice. The walnut diet also reduced levels of the hormone IGF-1, which had been previously implicated in both prostate and breast cancer.
Researchers at UC Davis and Northwestern University have found an investigational medication to effectively treat children with life-threatening seizures, resolving symptoms without adverse effects. The medication, a formulation of allopregnanolone, showed promising results in two clinical cases, where patients were weaned off general ...
A nationwide study of over 43,000 children with head trauma provides valuable data on epidemiology, mechanisms, diagnoses, and treatments. The study found that falls were the leading cause of injury in young children, while older kids more often suffered head injuries due to assaults or motor-vehicle crashes.
Researchers at UC Davis found that immunotherapy regimens can be lethal to obese mice due to increased body fat, which affects the immune system's response. The study suggests a link between obesity and toxicity in cancer treatment outcomes.
Researchers will investigate how the Western diet increases the risk of developing liver and gastrointestinal cancers. They also aim to determine if specific bifidobacteria species can mitigate the negative effects of a high-fat, high-sugar diet.
Scientists have developed a novel probe that uses tarantula venom to visualize electrical activity in neurons and other cells. This breakthrough could help researchers better understand ion channel dysfunctions leading to conditions such as epilepsy and cardiac arrhythmias.
The Archstone Foundation's Depression in Late Life Initiative aims to improve depression care for older adults through collaboration among primary care clinics, family members, friends, and community-based organizations. Depression affects 2-5% of older adults in the community and 50% in nursing homes.
Researchers found that using brief depression symptom measures in primary care settings can lead to unnecessary antidepressant prescriptions. The study suggests that these questionnaires may not be diagnostic and can cause false positives, resulting in over-treatment.
A California law mandating specific nurse-to-patient staffing standards significantly lowers job-related injuries and illnesses for registered nurses and licensed practical nurses. The study found a 32% reduction in injuries for registered nurses and a 34% reduction for licensed practical nurses.
A study by researchers at the UC Davis MIND Institute found that mothers of children with autism are less likely to report taking iron supplements before and during pregnancy. The risk is five-fold greater in children whose mothers had low supplemental iron and other risk factors for delivering a child with ASD.
A large-scale study found that more than 70% of individuals with multiple sclerosis screened positive for one or more sleep disorders, highlighting the importance of diagnosing and managing these conditions. The study's findings suggest that sleep problems may be a hidden epidemic in the MS population, separate from MS fatigue.
A six-month infant intervention program eliminates symptoms of autism and developmental delay by 3 years old. Parents played a crucial role in the success of this early treatment.
Infant rhesus monkeys receiving different diets early in life develop distinct immune systems that persist months after weaning. Breast-fed macaques had more memory T cells and T helper 17 cells, which are known to fight Salmonella and other pathogens.
Gut inflammation breaks down intestinal lining due to HIV viral invasion, but Lactobacillus plantarum helps protect barrier.
Researchers have developed dynamic nanoparticles that can be used as contrast agents for MRI and PET scans, deliver chemotherapy directly to tumors, and respond to light to destroy tumor cells. The particles are biocompatible, non-toxic, and can be easily made, making them a promising tool in cancer treatment.
Researchers have discovered how a drug that starves cancer cells of an essential amino acid kills them. The study's findings suggest using this approach may spare patients from chemotherapy toxicity.
A recent study published by researchers from UC Davis Alzheimer's Disease Center and the University of Victoria found that early life experiences, such as childhood socioeconomic status and literacy, have a greater influence on the risk of cognitive impairment late in life than demographic characteristics like race and ethnicity. The s...
Scientists identify astroglial cells as crucial players in Down syndrome's abnormal neuron development and find that an inexpensive antibiotic can correct many abnormalities. They also show that minocycline, a commonly used tetracycline antibiotic, promotes healthy interactions between astroglia and neurons.
Researchers have created a combination drug that controls both tumor growth and metastasis by combining a COX-2 inhibitor and an epoxide hydrolase (sEH) inhibitor. The study found that the dual inhibitor blocked angiogenesis, limiting tumor growth and metastasis in human lung and breast tumors.
A recent study by UC Davis found that videoconferencing with family and friends significantly reduced patient stress among pediatric patients. The study showed that access to video conferencing technology improved outcomes for children during long hospital stays.
A California-based study found that pregnant women living near fields with chemical pesticide applications had a higher risk of having children with autism or developmental delays. The study identified associations between specific classes of pesticides and increased risks of these conditions.
A fungal protein has been found to cross the blood-brain barrier, allowing it to infect the brain and cause deadly meningitis. This discovery opens up new avenues for treating brain infections and cancers by targeting the protein or using it as a drug delivery system.
Researchers found that telehealth consultations improve the quality of forensic examinations for sexual abuse, providing more thorough and nuanced exams. The study showed that clinicians with access to expert UC Davis nurses provided significantly better examination findings, overall assessments, completeness, and diagnostic accuracy.
A UC Davis study found that reducing criminal charges can prevent subsequent violent crimes among those with misdemeanor convictions who purchase handguns. Nearly 25% of handgun purchasers were arrested for a new firearm-related or violent crime within three years.
The VA's decline in safe, effective patient-centered care can be fixed by refocusing on primary mission, ensuring quick screening of veterans on wait lists, and implementing a 'continuous healing relationship' strategy. Strong leadership and greater transparency are key to restoring trust in the system.
A study confirms mitochondrial deficits in children with autism, which affect the functioning of granulocytes and lead to increased oxidative stress. The findings suggest that deficiencies in energy metabolism may contribute to cognitive impairments associated with autism.
A new study by Yale University and UC Davis researchers found that hysteroscopic sterilization is more than 10 times more likely to result in pregnancy over a 10-year period compared to laparoscopic sterilization. The study highlights the need for informed decision-making among women considering sterilization.
Researchers at UC Davis identified an association between the progressive neurodegenerative disorder fragile X-associated tremor/ataxia syndrome (FXTAS) and the formation of R-loops, which may be associated with the disorder's neurological symptoms. The study suggests that R-loops could be potential targets for drug development.
Researchers at UC Davis have discovered that cyclin B1/Cdk1, a key cell division protein, also powers mitochondria to increase cellular energy production. This finding could lead to new therapeutic targets for cancer treatment and regenerative medicine.