Researchers found that heavier mothers were associated with higher risk of behavior problems in their sons, but not girls. Early intervention with women to attain healthy weights before pregnancy is critical to promoting healthy behavioral and emotional development in children.
A study of 224 Australian children aged between 5 and 11 found their psychosocial development, mental health, and well-being were comparable to those in the general Australian population. The study also revealed that mothers' physical and mental health appeared better than average.
A Western diet high in fat and sugar has been shown to cause hepatic inflammation in mice, especially in males, with FXR-deficient mice being more susceptible. The study found that probiotics and bile acid receptor agonists may hold promise for preventing and treating hepatic inflammation and progression into advanced liver diseases.
Cancer survivors can enjoy kefir as a fortifying post-exercise drink without digestive issues. Kefir's health benefits include improved lactose tolerance and anticarcinogenic activity.
A new study documents preeclampsia's alarming rise, with the condition costing $2.18 billion in healthcare expenditure in the first 12 months after birth. Mothers and infants affected by preeclampsia face increased risks of adverse health events, including cardiovascular disease and respiratory distress syndrome.
A new study found that Conversation Cards can help families prioritize key challenges regarding pediatric weight management and create treatment plans with health care providers. The most popular card choices reflected families' readiness to make healthy changes, preference for involving children and adolescents in clinical discussions.
A new study found that distractions occurred in almost half of feedings, with technology-based distractions being the most common. Mothers enrolled in WIC reported better feeding interactions, but frequent engagement in distractions was predicted by having more children or certain infant characteristics.
A new study in Biological Psychiatry found that people with Tourette's disorder and chronic tic disorder are over four times more likely to die by suicide than the general population. Persistent tics into adulthood were a strong predictor of suicide risk, with patients nearly four times more likely to attempt suicide.
A new study finds that increased air pollution particles in the air can cut life expectancy by 9-11 years, with a significant difference in estimated costs between the US and EU. The study uses a lifetable of 100,000 people to simulate the effect of long-term exposure to increased air pollution.
A study reveals that childhood psychiatric disorders, such as ADHD and depression, significantly increase the risk of developing addictions later in life. The research highlights the importance of early detection and intervention for mental health problems.
A new study suggests that lung cancer screening programs targeting high-risk people could reduce costs while saving lives. The research found that focusing on high-risk individuals could reduce the number of people who need to be screened by over 80%, making the program more cost-effective.
A new study found that people carrying certain genetic alterations associated with neurodevelopmental disorders may experience impaired cognition, despite not developing a disorder. The research provides valuable insights into the effects of these genetic abnormalities on cognition in adults from the general population.
A new study found that long-term exposure to noise above 55 dB, equivalent to a suburban street, is significantly linked to male infertility. The researchers analyzed data from 206,492 men and found that those exposed to higher levels of noise had a greater chance of being diagnosed with infertility.
Research published in Water Resources and Rural Development finds that access to water is worse now than in 1990, highlighting the need for stronger leadership from governments to implement long-term interventions. The study suggests that current approaches by NGOs, private companies, and other organizations are not aligned strategical...
A new study found that more lethal weapons are being manufactured and sold for self-defense purposes, rather than recreational use. The study analyzed data from the Bureau of Alcohol, Tobacco, Firearms, and Explosives (ATF) and found a significant increase in the production of high-caliber pistols and rifles between 2004 and 2015.
The third edition of Large Dairy Herd Management is a comprehensive e-book developed to meet the growing information needs of dairy farmers, service professionals, and students worldwide. It features 97 chapters in 15 sections, covering topics such as herd health, nutrition, and reproduction.
A new study published in Biological Psychiatry found that chandelier cells, a type of inhibitory nerve cell, are unaltered in schizophrenia patients, challenging prior findings of GABA deficits. The researchers suspect a developmental origin for the abnormality, which could have implications for treating brain disorders.
A study found that acetaminophen is effective in preventing acute mountain sickness, with no significant difference in incidence and severity compared to ibuprofen. The study suggests that acetaminophen may be an alternative prophylactic treatment for AMS, potentially offering fewer side effects.
A special supplement to Wilderness & Environmental Medicine outlines the transferability of military trauma care techniques to austere environments. Key findings include the reduction of preventable trauma deaths from bleeding, airway obstruction, and collapsed lungs with TCCC guidelines.
A study from the University of Wisconsin-Madison found that varying diet formulation and pasture management can significantly affect greenhouse gas emissions on organic dairy farms. The researchers identified four feeding strategies, with diets featuring more soybeans resulting in lower nitrous oxide emissions.
A recent study published in Public Health found that only 1% of examined products provided calorie information on labels, and none were available in supermarkets' stores or online. This raises concerns about the lack of progress made by UK alcohol producers and retailers to provide consumers with essential nutrition data.
A new OpenArray system offers simultaneous detection of multiple viruses, bacteria, and protozoan pathogens in human blood samples, demonstrating a promising tool for flexible and accurate blood screening. The device was tested with 92 donor samples and showed 95% accuracy in identifying virus-positive samples.
A new study found that 17 physical health conditions are associated with an increased risk of suicide, with traumatic brain injury and sleep disorders representing a greater than twofold increase. Targeted interventions in primary care and specialty care may be key to preventing suicides.
A novel study found that short duration of breastfeeding and maternal obesity are associated with an increased risk of nonalcoholic fatty liver disease (NAFLD) in adolescents. Breastfed infants who were fed infant formula milk before six months had a 40% increased likelihood of NAFLD.
Researchers found long-term retinal injury and inflammation after blast exposure, even without detectable brain damage. The retina may serve as a sensitive indicator of low-level blast injury, helping identify individuals at risk of visual impairment.
A recent study reveals the reasons why pregnant women decide to stop or continue cycling to work, including ambiguous medical guidelines and perceptions of risk. Women prefer Dutch-style bikes with a low crossbar and wide seat for comfort, highlighting the need for safer cycling infrastructure and informed medical guidance.
A new study published in the Journal of Nutrition Education and Behavior found that encouraging fruit, vegetable, and water intake in a college dining hall led to smarter food choices. The intervention included PACE labeling and posters promoting healthier options, resulting in reduced sugar-sweetened beverage consumption and increased...
A new study found that frequent coffee consumption was significantly associated with lower odds of high liver stiffness values, independent of lifestyle traits. Herbal tea consumption also showed a significant association with lower liver stiffness values, even in small amounts.
A new study published in Biological Psychiatry suggests that the MMP-9 enzyme plays a crucial role in motivation for alcohol consumption. Researchers found that mice lacking this enzyme were less motivated to drink and exhibited reduced craving during withdrawal. This discovery may lead to the development of novel treatments targeting ...
A large Swedish study found no link between autism and violent offending, but conditions like ADHD that co-occur with autism do. Individuals with co-occurring conditions had a higher risk of convictions for violent crimes.
A new study published in Biological Psychiatry found that oxytocin administration reduced drug-seeking behavior and relapse in methamphetamine-addicted rats. Oxytocin was shown to decrease motivation to acquire the drug and reduce relapse, with the effects strongest in animals with high motivation.
A new study in Biological Psychiatry reports that altering the balance of two pathways in the dorsal striatum, a brain region critical for goal-directed behavior, can help control alcohol consumption. The study found that suppressing the activity of the No-Go pathway and exciting the Go pathway promotes alcohol drinking behavior.
A special issue of Epilepsy & Behavior evaluates the benefits of medical marijuana for treating epilepsy, highlighting gaps in knowledge and education. Key findings include anecdotal data on cannabis use for epilepsy treatment and potential effects on brain function.
The Elsevier Foundation Green and Sustainable Chemistry Challenge has awarded two prizes to innovative projects that use bioresources to address environmental issues in Brazil and Nigeria. Dr. Dênis Pires de Lima won the first prize for his project using cashew nuts to produce environmentally friendly insecticides, while Dr. Chioma Bla...
Researchers found that heavy rainfall on early Mars carved out river-like channels and altered impact craters, similar to Earth's effects. The study used physics principles to understand the relationship between Martian atmosphere pressure, raindrop size, and rainfall intensity.
Researchers found that drivers who were watching videos while the car was in autonomous mode responded more slowly and severely to an emergency. The study suggests that new ways of assessing driver safety will be needed as technology develops, including designing systems to improve driver response during system failures.
A commentary and editorial in Reproductive BioMedicine Online argue that a registry of egg donors is needed to monitor long-term health risks, citing five case histories of women who developed breast cancer after donation. The authors highlight the lack of data on this topic and call for increased transparency about potential risks.
A study found that children of very young and older fathers differ in acquiring social skills from early childhood until adolescence. The researchers suggest that social skills may be a key domain affected by paternal age, with the effects being more subtle than clinical disorders.
Researchers develop a bacteria-fighting wound dressing made from the shells of crustaceans, which could prevent up to tens of thousands of infections annually. The dressing combines chitosan, an antibacterial and biodegradable substance extracted from crustacean shells, with hydrogel dressings to create a durable and elastic solution.
The article discusses how alterations in excitation-inhibition (E/I) balance can lead to various psychiatric disorders, including schizophrenia, autism spectrum disorder, and major depressive disorder. Restoring E/I balance is proposed as a potential therapeutic approach to alleviate dysfunctional neural activity and clinical symptoms.
Personalized Medicine in Psychiatry aims to increase treatment efficacy and reduce adverse effects by considering individual patient characteristics. The journal will publish research on endophenotypes, pharmacologic approaches, and education, with the goal of identifying predictors of response and tailoring treatments.
A new report reveals that while researchers acknowledge the benefits of open data, data sharing practices are still limited due to various reasons such as lack of training and proprietary aspects. The study found that only about 15% of researchers share their data in a repository, with most sharing it directly with collaborators.
A recent study published in Biological Psychiatry has identified a link between rare variants of the NKPD1 gene and depressive symptoms. Researchers found that nearly 2,000 people with depressive symptoms were analyzed, revealing a possible genetic connection to depression.
A pioneering IVF technique has enabled the birth of a healthy baby boy, providing hope for families with inheritable mitochondrial disorders. The mother's mutation load was well below the expected threshold for the condition, paving the way for further research and potential changes in law and regulation.
Researchers created a genome-wide map of genes switched on and off in aggressive uterine cancer tumors, revealing a 'signature' of these switches throughout the genome. This discovery supports the idea that cancer cells suffer from an 'identity crisis', switching off specific genes to spread quickly.
A new study in Biological Psychiatry suggests that blocking hypocretin signaling may provide a new avenue for treating cocaine addiction. The study found that blocking hypocretin signaling reduced cocaine intake in rats allowed long access to cocaine, and restored the normal GABAergic system.
A new study found that heroin use is associated with excessive histone acetylation, a process that regulates gene expression. The study suggests that JQ1 and similar compounds might be beneficial for long-term heroin users in reducing drug-seeking behavior.
Scientists have reinvented abandoned heat energy converter technology using graphene, making it seven times more efficient. The new prototype can convert heat into electricity with an electronic efficiency of 9.8%, a significant improvement over traditional methods.
A recent study estimates that indoor tanning-related skin cancers in the US cause over 263,600 cases and cost $343.1 million in medical costs each year. The diseases also result in a total economic loss of $127 billion over the lifetime of those affected.
A new study reveals that stuffed animal sleepovers at libraries significantly increase children's interest in picture books and encourage them to read with their stuffed animals. The program's effectiveness in developing prosocial behavior is also demonstrated.