A study published in The FASEB Journal suggests that feeding pregnant mothers a combination of four nutrients before and during pregnancy can reduce the incidence and severity of fetal alcohol spectrum disorders. These nutrients include folic acid, choline, betaine, and vitamin B12.
New research analyzed data on 8,007 patients with stage I–III breast cancer to predict recurrence risk based on cancer stage and receptor status. Patients with certain receptor combinations had higher or lower risks of recurrence at different stages.
Researchers have created a simple and inexpensive method to disinfect drinking water using silver sulfide quantum dots encased in a peptide coat. When exposed to near-infrared light, these nanoparticles kill bacteria with high efficiency, making them a promising alternative to traditional methods.
Scientists have successfully developed a novel method to recover vanillin from Kraft lignin, a previously waste material, without using harmful chemicals. This process utilizes recycled materials and electric power, making it an environmentally friendly approach to meet the high demand for vanillin in various industries.
A study of 592 firms found that climate change initiatives positively impact market value, while also increasing greenhouse gas emissions. The presence of a board sustainability committee was associated with higher emissions, suggesting a 'greenwashing' effect.
A study published in Acta Obstetricia et Gynecologica Scandinavica found that elective induction of labor between 37 and 41 weeks was associated with lower school performance in children at age 12. The analysis included over 266,000 children born between 37 and 42 weeks from uncomplicated pregnancies.
A systematic review of 18 studies found that muscle relaxants and non-steroidal anti-inflammatory drugs (NSAIDs) can effectively reduce symptoms. Combining NSAIDs with paracetamol showed a greater improvement than using NSAIDs alone.
Research identifies bovine meat and milk factor protein expression as possible cause of colorectal cancer. Monitoring Rep expression and inflammation in tissues may help identify individuals at risk. Early detection could offer new options for preventive and therapeutic intervention.
A new study published in Genes, Brain and Behavior found that genetic variants in LINGO2, OAS1, and HECTD1 are associated with different mathematical abilities in Chinese children. The study refined genome-wide association studies of math skills and added population diversity to the literature.
A study published in CANCER found that children with acute lymphoblastic leukemia living along the US-Mexico border had a lower five-year survival rate compared to those in non-border areas. The research highlights existing disparities in pediatric cancer outcomes, particularly among Hispanic and Black communities.
A team of scientists has created an implantable microsensor that can measure serotonin levels in the brain in real-time without deactivation. This breakthrough could improve diagnosis and treatment of mental illnesses. The sensor uses galvanic redox potentiometry to detect serotonin concentrations over a broad range.
Eczema affects approximately 6% of children and adolescents worldwide, with a median prevalence rate of 3.5%. Researchers analyzed data from 14 countries involving over 74,000 adolescents and found an average increase in eczema symptoms of 0.98% per decade among adolescents and 1.21% per decade among children.
A recent study published in the Journal of the American Geriatrics Society found that COVID-19 is associated with higher mortality rates compared to bacterial and viral pneumonia among older patients in intensive care units. The study analyzed data from over 11,500 patients aged 70 years and older who were admitted to Dutch ICUs, revea...
Researchers found that young adults post-ACLR who exhibited lower patellofemoral joint (PFJ) loading during hopping were more likely to develop PFJ osteoarthritis at 1-year and worsening PFJ osteoarthritis between 1-5 years. Lower PFJ contact force was linked to increased risk of early osteoarthritis.
A study of 13,287 children found that early-life adversity was strongly associated with poorer mental health across all ages from 3 to 14 years. Adversity also predicted poorer working memory at age 11 and vocabulary at age 14.
A scoping review found evidence-based practices improve patient outcomes and reduce healthcare costs. The study also identified areas for improvement in EBP adoption and implementation.
Researchers detected high levels of hydrogen peroxide in pancreatic cancer cells, which makes it a critical target for cancer treatment and research. The study also showed that cancer-promoting mutations lead to suppressed genetic expression of enzymes breaking down hydrogen peroxide.
A Chinese research team has successfully synthesized a stable polymer with a nickel backbone that exhibits conductive, thermally stable and interesting optoelectronic properties. The new material can be processed in solution and demonstrates strong length-dependent light absorption with narrow band gaps.
A study published in CANCER found that people's defensive beliefs can prevent them from taking at-home stool tests for colorectal cancer screening. Individuals who reacted defensively were more likely to believe that a healthy lifestyle or regular bowel movements mean they don't need to be screened.
Researchers at the University of Sheffield have discovered that epoxy-functionalized nanoparticles can significantly reduce friction on stainless steel surfaces. The nanoparticles adhere strongly to metal surfaces due to chemical adsorption, leading to a notable reduction in friction. This finding has potential implications for next-ge...
A team of researchers identified a rare lead compound, lead(II) formate, in various areas of Rembrandt's The Night Watch using micro and macro X-ray analysis. This discovery provides clues about the artist's pictorial practices and the reactivity of lead driers in historical paintings.
Researchers developed an artificial skin with superior sensing capabilities, detecting pressure and approach signals for various applications. The innovation has potential in human-machine interfaces, artificial intelligence, prosthesis, and augmented reality.
A new electrochemical sensor has been developed to detect dopamine levels in biological fluids, potentially leading to earlier disease detection for conditions like Parkinson's disease and depression. The method uses carbon quantum dots and ionic liquids, offering a quick and sensitive test.
A study published in the Journal of Occupational Health found that certain occupations in South Korea are associated with a higher risk of pregnancy loss. Women in health and social work, manufacturing, and education had increased risks of no live births and early abortive outcomes.
A new study published in Journal of Diabetes Investigation found a significant link between self-stigma and suboptimal glycated hemoglobin (HbA1c) levels in adults with type 1 diabetes. The research highlights the importance of eliminating self-stigma in managing the condition.
A Japanese study found that mandatory cognitive screening tests for older drivers led to a significant decrease in motor vehicle collisions. However, the policy also resulted in an increase in road injuries for pedestrians and cyclists, particularly among younger age subgroups.
A new study found that prolonged inhalation of e-cigarette aerosols by mice caused changes in pulmonary immune cell composition and altered gene and protein levels in the lungs. Even low exposure to JUUL aerosols had significant impacts on the animals' lung health.
An online randomized trial found that exposure to civic education via social media increased support for democracy, political efficacy, and voter registration among young adults in Tunisia. The study suggests that online civic education can be an effective tool in strengthening democratic values and rejecting authoritarian rule.
A study of breast cancer patients in North Carolina found that Black patients experienced longer treatment delays than non-Black patients, with those living in higher-risk regions facing twice the risk. The researchers suggest that healthcare system structure, rather than patient characteristics, may be to blame for these delays.
A new study suggests that acupressure before surgery can reduce anxiety, while acupuncture during surgery may provide additional relief from severe pain. The research found that patients who received these treatments had better recovery scores and lower levels of pain and anxiety compared to those who received standard care.
Researchers have created a supercapacitor that combines high power and energy density using a 'breathing' electrode with chlorine gas. The new device achieves rapid charge separation and mass transfer, increasing its energy storage capacity.
A new method for rapid and specific antibody detection has been introduced, using programmable gene circuits, cell-free transcription, and electrochemical detection. The system can detect antibodies in complex samples such as blood serum and is adaptable for a wide variety of other antibodies.
Researchers have created a strong and recyclable biodegradable polyester that breaks down fully to its starting materials using mild chemical or biological processes. The new material has similar crystallinity to high-density polyethylene and retains beneficial mechanical properties.
A recent study found that pregnant Black women who felt upset by racism in the 12 months prior to delivery had significantly higher odds of depression. The study, which analyzed survey questions from 7,328 women, also highlighted the importance of respectful maternity care.
Scientists created Cyborg Cells by combining synthetic polymer networks with bacterial cells, giving them enhanced stress resistance and ability to invade cancer cells. This breakthrough demonstrates the therapeutic potential of Cyborg Cells for various applications.
A phase 2 clinical trial using boiled peanuts followed by roasted peanuts showed promising results in desensitizing 80% of children with peanut allergies. Treatment-related adverse events were reported in 61% participants.
Researchers have developed a system using microvesicles from algae that promote skin cell proliferation and migration, leading to increased collagen synthesis. The findings show promising results for the treatment of wounds and skin regeneration.
Research published in Journal of the American Geriatrics Society indicates social isolation is common among older U.S. adults and increases their likelihood of developing dementia. Nearly one-quarter of participants were socially isolated, and being isolated was associated with a 28% higher risk of dementia over 9 years.
Researchers found that combination therapy of buprenorphine and naloxone was as safe as buprenorphine alone during pregnancy, with similar outcomes in maternal health and newborn health. Larger studies are needed to confirm these findings.
A freely available measure of autism symptoms can help screen for autism and monitor changes over time in symptoms. The Autism Symptom Dimension Questionnaire (ASDQ) was applied to 1,467 children and adolescents, including 104 with autism spectrum disorder, and found to be reliable and valid.
A study found that residents living near occupied areas during the Occupy Central Movement in Hong Kong became more liberal and supportive of pro-democracy camps, with the phenomenon lasting long after the protest. The researchers attribute this to the 'on-site' effect, which increases sympathy for protesters.
Research published in Developmental Medicine & Child Neurology reveals a link between maternal diabetes and neurodevelopmental disorders such as autism, ADHD, and intellectual disability in children. Type 1 and type 2 diabetes were associated with increased risks of these conditions, while gestational diabetes was linked to autism spec...
A systematic review and network meta-analysis found that acupressure has a greater effect on reducing sleep disturbance in patients with cancer. The study suggests that nurses should be trained in acupressure to help patients experiencing sleep problems. The analysis included 24 randomized controlled trials involving 2,002 patients.
Bicycle-related injuries in the US decreased over time, with an increasing rate of injuries among older patients, particularly head injuries and fractures. Helmet wearing is crucial regardless of age to prevent such injuries.
New research reveals that California nursing homes exposed to wildfire risks have poorer compliance with emergency preparedness standards. The study found that 83.9% of these facilities had at least one deficiency compared to 76.9% of unexposed ones.
A new recycling process has been developed to convert Nylon-6 into ε-Caprolactam with over 95% selectivity and 90% yield, eliminating the need for solvents or toxic chemicals. This breakthrough offers a promising solution for managing plastic waste.
A recent study found that many young cancer survivors decline HPV vaccination due to concerns about safety, importance, and timing. The research aims to address these concerns and provide health care providers with messaging tools to encourage survivors to receive the vaccine.
A team of researchers from Lithuania has developed organic dyes showing a particularly long afterglow after being excited by light. The new material exhibits persistent thermally activated delayed fluorescence and long phosphorescence at room temperature, enabling color-tunable room-temperature organic afterglow.
A team of researchers has discovered that reactive boron compounds can efficiently target and activate molecular nitrogen, converting it to ammonium chloride at room temperature without metals or hydrogen gas. This radical-based approach opens up possibilities for ammonia production without fossil-based raw materials.
Researchers genetically engineered a microbial community that can convert CO2 into sugar and produce useful chemicals, effectively acting as a living carbon sink. The community, consisting of bacteria and cyanobacteria, produces chemicals with a negative carbon balance.