The study found a significant decrease in antidepressant use during pregnancy without an accompanying increase in psychotherapy. This suggests that pregnant women with depression or anxiety may be able to effectively manage their symptoms with medication alone.
A new study by Nicholas Hebdon and Lindsay Waldrop found substantial overlap in skull shapes across dog breeds and functional categories, challenging the prevailing belief that certain breeds are inherently superior at specific tasks. The researchers discovered no clear evidence of morphological specialization for bite work or scent work.
A recent study published in JAMA Network Open found that nearly half of underage purchase attempts at tobacco retailers in New Jersey resulted in a sale. The researchers identified significant gaps in the implementation of federal legislation raising the minimum age for purchasing commercial tobacco products to 21.
Researchers found that addressing overall mental health can contribute to maximizing recovery potential among older women recovering from hip fractures. Lower scores on the Geriatric Depression Scale (GDS) were associated with higher psychological resilience.
A new optical encryption system uses holograms and neural networks to encode information, making it virtually unbreakable. The system achieves an exceptional level of encryption by utilizing a neural network to generate the decryption key.
Researchers have discovered that chameleon shrimp can disguise themselves in exotic algae from other oceans, regardless of their evolutionary history. The crustaceans prefer to hide in invasive species with complex structures that offer better protection from predators.
A £2 million project, led by Anglia Ruskin University, is working to identify vulnerabilities in the UK's food system and prioritize areas for improvement. The project will analyze potential pathways leading to civil unrest and work with stakeholders to build resilience and address early-stage problems.
Researchers at Cranfield University are working on a project to improve potato storage methods, reducing the need for chemicals and increasing storage duration. The goal is to develop new potato varieties and storage techniques that can help address food waste and support sustainable agriculture.
Sheep have been an integral part of human livelihoods for over 11,000 years, providing meat, milk, and clothing. Genetic analyses reveal that early farmers deliberately selected their flocks for desirable traits, such as coat colour, demonstrating a significant impact on animal biology.
A cross-sectional study found that underrepresented in medicine internal medicine residents remained underrepresented compared to their program's county populations. The findings highlight the need for racial and ethnic diversity policies to address the continuing disparity among graduate medical education physicians.
A new study reported that pregnant women with previable premature rupture of membranes (PROM) faced significantly higher risks of severe complications, including sepsis and blood transfusions, after the Texas Senate Bill 8 law went into effect.
The 2023 Sikkim flood was triggered by a landslide into South Lhonak Lake, releasing massive amounts of water and sediment that caused widespread devastation. Climate warming intensified the event, with heavy rainfall priming the landscape for landslides that compounded sediment transport and downstream destruction.
A collaborative effort investigates the Sikkim Himalaya flood, exploring its drivers, causes, and downstream impacts. The research aims to inform disaster risk reduction and build resilience in vulnerable regions.
A recent study explores how edge computing can transform Gaming as a Service by significantly improving performance, particularly on mobile devices. By processing user data on nearby servers, latency is reduced, resulting in a faster and smoother experience.
A study found people accept AI's judgments on moral decisions when AI judges positive actions and humans judge negative ones. This suggests individuals perceive AI's judgment as more objective, especially when human judgments might be biased.
A 16-year study of the US-Canada free trade agreement found that workers were not harmed by increased trade between the two countries. Canadian workers quickly adjusted to changing labor demand and transitioned to new industries, benefiting from larger U.S. tariff cuts.
Researchers have identified muscle oxygen-binding proteins that enhance oxygen diffusion in multicellular organisms, circumventing anatomical limits. This breakthrough discovery has implications for improving fitness and function in yeast models of multicellularity.
A study by University of Toronto researchers links polar bear population decline to extended energy deficits caused by a lack of food on dwindling sea ice. The model, tracking the bears' energy balance, shows reduced reproduction and cub survival rates due to shorter hunting seasons.
Lithuania is undergoing a significant energy transformation to reduce its reliance on imported fuels and increase the share of renewable energy in its mix. The country has made notable progress in increasing its renewable energy share, with 70% of electricity coming from renewable sources in 2023.
Researchers found evidence of human-caused lead pollution in the Aegean Sea around 5,200 years ago, with a significant increase occurring during the Roman Empire's expansion. This finding pushes back previous estimates by approximately 1,200 years.
Researchers are investigating the impact of virus infections on honeybee health, including flight performance and heat shock stress response. The team is also exploring potential supplements to boost immune strength and reduce virus infections in honeybees.
Two organizations, a health monitor developer and an addiction recovery platform creator, are honored for their innovative work supporting equitable health outcomes. The recognition highlights the importance of addressing social and economic barriers to cardiovascular disease.
A mathematical modeling study suggests that removing fallopian tubes during other abdominal surgeries can lower ovarian cancer incidence by five percent. The approach could also reduce total healthcare costs in Germany, with estimated annual savings of over €10 million.
Three Georgia State University professors are recognized as Innovators of the Year for their transformative contributions to mental health, stroke recovery, and dementia care. Amanda Gilmore's technology innovations help prevent violence against women, while Russell Jeter's robotic device assists stroke patients in their recovery at home.
A new machine learning approach developed by UCR researchers enables the detection of environmental patterns in large datasets generated by LIGO, improving data quality and reducing noise. This technology has potential applications in particle accelerator experiments and complex industrial systems.
A study of twins found that a diet low in fruits and veggies and high in red meat and sugary drinks accelerates biological aging. Conversely, healthier diets slow down biological aging. The study suggests that diet plays a significant role in aging, even after accounting for other lifestyle factors.
The addition of da Vinci 5 robotic surgical systems at Huntsman Cancer Institute offers enhanced precision and control during minimally invasive surgeries. The system's advanced technology enables complex procedures to be performed through small incisions, reducing hospital stays and accelerating recovery times for patients.
A study by the University of Gothenburg found that Swedish pharmacy personnel report a deteriorating patient safety climate. Pharmacists gave lower ratings for teamwork, job satisfaction, and management, with only 37% having a positive outlook on working conditions. The study suggests that changes in the work environment, including inc...
Research reveals that wildfire smoke can carry contaminants hundreds of kilometers, leaving a toxic and lingering footprint. Urban landscapes accumulate
Researchers developed a breakthrough technology using Mirvie's RNA platform to identify unique molecular signals in unborn babies. This innovation enables prediction of severe fetal growth restriction, a leading cause of stillbirth.
The University of Texas at Arlington hosts weekly 1 Million Cups meetings, bringing together students, faculty, and local entrepreneurs to share ideas, network, and support startups. The program is part of the global 1MC network, which aims to facilitate community engagement and innovation.
Lifecycle Journal reimagines scholarly publishing with a community-driven approach to critically engage with research throughout the entire research lifecycle. The journal empowers researchers to share and refine their work using human-led, machine-assisted, and empirical credibility evaluations.
The University of Bath's RENEW research center has published a manifesto on regenerative design and engineering to address the climate crisis. The guidebook provides a framework for creating 'Net Positive' buildings, technologies, and systems that renew unity with nature.
Rush is creating a data warehouse to identify 'hot zones' of chronic diseases and inspire solutions, leveraging data from various sources to address health inequities. The project aims to make healthcare more equitable by providing insights into the root causes of poor health outcomes.
New research reveals that scratching an itch can boost immune defenses against bacterial infections at the injury site, while also triggering inflammation. The study found that scratching activates pain-sensing neurons that release substance P, which stimulates mast cells to increase inflammation.
Researchers have identified ALPK2 as a potential therapeutic target for treating heart failure with preserved ejection function (HFpEF). The enzyme is believed to prevent stiff heart conditions through regulating the TPM1 gene. This discovery offers new hope for developing treatment options targeting ALPK2.
A new study by Cold Spring Harbor Laboratory researchers explains how the brain updates associations between smells and sounds based on context. The findings suggest that a feedback loop between the olfactory cortex and olfactory bulb enables fast adaptation, allowing animals to fine-tune their motor responses accordingly.
A preliminary study presents a link between stroke and mental health challenges in children, highlighting the need for early intervention and screening. The analysis found that kids who have a stroke are at higher risk of developing anxiety, depression, and related physical symptoms.
A preliminary study found that shorter protective caps at the end of chromosomes (telomeres) may be more likely to develop age-related brain diseases such as stroke, dementia, and late-life depression. Adopting healthier lifestyles could lower the negative effects of shorter telomeres.
Researchers at the University of Pennsylvania School of Engineering and Applied Science have developed a platform that emulates human marrow's native environment. The device, called a bone marrow-on-a-chip, generates functional human blood cells and models the immune system's response to infections, paving the way for advanced drug dev...
Researchers at Umeå University have developed next-generation chemo-optogenetic tools that enable precise control of proteins in real-time in living cells. The new molecular glues can be turned on or off using light, allowing for multiple activation cycles and overcoming limitations of previous systems.
Researchers at Tokyo University of Science develop a location-based method to track dairy cows in entire barns using multi-camera systems, improving accuracy and detecting health issues. The system achieves around 90% accuracy in tracking cows and 80% Identification F1 score for individual cow identification.
A study published in Biology Letters found that insects and mammals coped well with a cold wave, but some species may struggle if temperatures continue to drop. Insects were more sensitive to cold than expected, while mammals reduced their physical activity to conserve energy.
A new study found that propranolol, commonly used to treat high blood pressure and prevent migraines, can reduce the risk of ischemic stroke in women with migraines. The medication was particularly effective in reducing stroke risk for women without aura, but not men.
Researchers design flexible, batlike wings that boost lift and improve flight performance. The study found that smooth curvature of the membrane wing generates more lift than a leading-edge vortex.
A new study finds that adding higher-intensity walking to standard physical therapy significantly improves mobility and quality of life in stroke survivors. The protocol, which aims for 2,000 steps with moderate intensity, was successfully integrated into standard-of-care practice in stroke units.
A preliminary study found that regular dental flossing may lower the risk of stroke caused by blood clots and irregular heartbeats. The study, which followed over 6,000 participants for 25 years, found a significant reduction in irregular heartbeats among those who flossed regularly.
Research from RIKEN Center for Integrative Medical Sciences found that infant gut bacteria are associated with food sensitivities and allergies, particularly to eggs. The study suggests that probiotic supplements, such as Bifidobacterium, may help prevent food allergies in at-risk infants.
A new study reveals that Chlorella Vulgaris, a freshwater microalga rich in protein and essential nutrients, holds immense promise as a sustainable and nutritious food source. The researchers emphasize the need for advancements in cultivation techniques, processing methods, and sensory improvements to enhance its appeal.
Researchers found that marsh grass productivity differs between tall and short forms, with taller plants capturing more CO2. The team measured photosynthesis, respiration, and biomass to understand how ecosystem variables impact carbon fixation.
A team of researchers from Universidad Carlos III de Madrid created an innovative technique to produce regular oil lenses of uniform size on water surfaces. This discovery can help study the behavior of oily substances on water surfaces, with applications in oil spill mitigation and food industries.
Research reveals that companies with strong ties to Republicans were more likely to receive tariff exemptions, while those supporting Democrats had lower approval odds. Spending on lobbying and campaign contributions significantly increased exemption chances.
Recent studies have found that new antibiotics are prone to rapid development of resistance, even before they are widely used. This raises concerns about the effectiveness of these treatments in the long run. To address this issue, researchers call for a shift in antibiotic development prioritizing novel modes of action and responsible...
Research shows that global warming can benefit shark and ray populations due to increased temperatures and shallow water areas, while high CO2 levels have a detrimental effect. The study's findings suggest that conservation efforts are necessary to protect these species and their ecosystems.
A new study suggests that women at risk of postpartum depression may have characteristic levels of neuroactive steroids in their blood during pregnancy. Elevated progesterone levels and imbalances in its metabolism may be associated with an increased risk of PPD.
The exocyst complex is essential for proper transport of c-KIT and GDF9 within oocytes. A dysfunctional exocyst complex leads to female infertility.
Researchers propose systems immunology to tackle sepsis, identifying early warning signs and potential subtypes, which can lead to improved diagnostics and treatment. Targeted funding is urgently needed to develop large-scale omics studies and translate these insights into clinical results.
The grant will train undergraduate and graduate nursing students in substance abuse disorders to address the opioid crisis in Georgia. Researchers aim to equip nurses with the skill and empathy needed to help alleviate the effects of the opioid epidemic.
A recent study found that Streptococcus anginosis, a common mouth bacteria, is abundant in the guts of people with acute stroke and linked to a worse prognosis. The researchers also discovered that levels of this bacteria were associated with increased mortality rates two years after stroke.
Researchers have developed a blood test that can rapidly distinguish between brain bleeds and clot-caused strokes, even before patients arrive at the hospital. This test uses glial fibrillary acidic protein (GFAP) levels to differentiate between hemorrhagic and ischemic strokes, which can lead to opposite treatments.