A new platform has been developed to identify and optimize peptides targeting the SARS-CoV-2 envelope protein, a potential drug target for treating COVID-19. The study uses synthetic peptides to inhibit the virus's entry into host cells.
A new study published in PLOS Medicine found distinct patterns of antimicrobial resistance prevalence by age and sex across Europe. The study analyzed data from nearly one million people in 29 European countries, revealing that peaks in resistance varied by bacterial species and often occurred at the youngest and oldest ages.
A study by PLOS reveals that climate change has significantly increased crop water demand in the San Joaquin Valley since 2011. The shift is substantial, with water usage equivalent to a major reservoir.
A Photovoice project documented the lives of Seattle-area pet owners experiencing homelessness, revealing the benefits of human-animal bonds on mental and physical health. The study also identified barriers to services and recommendations for improved policies.
A new study predicts that climate change will lead to a significant reduction in natural snow cover days globally, with popular ski hubs moving to remote areas. The European Alps, Australian Alps, and Japanese Alps are expected to experience the most decline, threatening local livelihoods and ecosystems.
Spending time with dogs increases alpha-band oscillations, associated with relaxed wakefulness, and beta-band oscillation strength, linked to heightened concentration. Participants reported reduced fatigue, depression, and stress after dog-related activities.
A single mindfulness and compassion session significantly reduced symptoms of anxiety, depression, and stress in participants one week later. The study, conducted on 91 individuals, demonstrated the efficacy of a single session mindfulness-based intervention.
The Wim Hof method has been found to increase epinephrine levels and decrease pro-inflammatory cytokines, indicating a potential anti-inflammatory response. However, its impact on exercise performance is less clear, with some studies showing benefits and others finding no significant difference.
A new study published in PLOS ONE found that COVID-19 infections cause significant physiological differences between males and females. Males experience larger increases in skin temperature, breathing rate, and heart rate during infections, while also maintaining higher levels during recovery.
A study published in PLOS ONE found that higher Body Mass Index (BMI) is significantly associated with worse mental health in women, particularly among middle-aged and older adults. The research adjusted for lifestyle and demographic factors, suggesting a stronger link between excess weight and mental health issues in this population.
A new study found that consuming refined carbohydrates is associated with lower attractiveness ratings, regardless of factors such as BMI and age. The researchers also discovered sex differences in the relationship between refined carbohydrate consumption and facial attractiveness.
A study of 2,349 participants aged over 60 found that sex influences the association between various factors and age-related hearing loss. Low weight was linked to increased risk in males, while both low weight and obesity were associated with higher risks in females. Smoking was only linked to increased risk in males, while early mens...
A new study refutes previous research suggesting Spinosaurus was an aquatic pursuit predator, highlighting methodological flaws and low accuracy of phylogenetic flexible discriminant analysis. The researchers provide guidelines for future studies to use with caution when applying this methodology to limited datasets.
Researchers used a cruise ship to conduct marine science in Antarctica, highlighting an eco-friendly alternative to traditional research methods. The collaboration increased efficiency and reduced costs, allowing for more comprehensive studies of the Antarctic Ocean.
The growing use of preprints has led to a reevaluation of the traditional peer-review system. Researchers are encouraged to adopt open and constructive peer review practices. New guidelines aim to accelerate this shift, promoting collaboration and improving science culture.
A study predicts African great apes will experience more wildfires and flooding due to climate change. Temperatures are projected to increase at all sites, with frequent heatwaves and crop failures anticipated under a 2°C warming scenario.
A study published in PLOS ONE found that EU countries have made progress towards achieving the 2030 sustainable energy goal, but some countries still have a long way to go. Malta made the greatest progress, while Bulgaria is furthest from meeting its targets.
Researchers found that 5 in 10 pet dogs with diarrhea are shedding multi-drug resistant E.coli strains. These bacteria pose a risk to human health, highlighting the importance of proper hygiene and precautions when interacting with infected pets.
A study published in PLOS ONE predicts that climate change will inundate over 4,200 archaeological sites along the US state's coast, with nearly 5,000 at risk by 2100. The authors used a predictive model to account for storm surge events, highlighting the need for cultural heritage managers to take action.
Researchers developed a novel method to model 3D tongue morphology from fossilized hominin skulls, providing insights into the evolution of human speech. The approach involves geometrical skull matching and has potential applications for understanding primate tongue development.
Climate change threatens the survival of African elephants due to habitat loss and water resource depletion. Policies protecting vital habitats can mitigate these impacts, with increased forest and savanna areas benefiting all age groups.
A systematic review found that harassment on public transport has a negative impact on women's physical and mental health. The review suggests that current measures to address this issue are insufficient and need to be re-evaluated.
A study using forest inventory data from over 25,000 plots found that biodiversity strongly suppresses pathogens and pests in many plant and animal systems. The 'dilution effect' of biodiversity on forest pests is jointly controlled by diversity and phylogenetic composition.
A new perspective article suggests that integrating environmental effects into genetic research is crucial to understand the intricate nature of gene-environment interactions. The authors propose expanding genome-wide association studies by incorporating environmental data, which could help mitigate deterministic thinking in genetics.
A study of 151 popular dishes found that those made with beef, chicken, legumes, and rice have a significant impact on biodiversity. Dishes from Brazil and India were found to have large biodiversity footprints due to the conversion of natural habitats to agricultural land.
Researchers developed a toolkit to translate neuroimaging data into audiovisual representations, enabling scientists to explore brain activity patterns in real time. The tool uses piano sounds for neural activity and violin sounds for blood flow, allowing viewers to discern coupled relationships between the two.
A study published in PLOS ONE found that raised blood pressure has been the leading risk factor for death in Australia for three decades, contributing to at least 44% of cardiovascular disease (CVD) deaths. The research highlights the importance of prioritizing blood pressure control efforts in public health agendas.
A recent study published in PLOS Biology found that the human brain can segregate direct speech from its echo, allowing for reliable recognition of echoic speech. This neural separation is essential for understanding conversations in noisy environments and is supported by magnetoencephalography recordings.
A new study published in PLOS Neglected Tropical Diseases found that detecting bacteriophages specific to Salmonella Typhi can accurately estimate typhoid fever cases. This cost-effective surveillance method could help policymakers plan effective vaccination strategies.
Global health photographers often engage in moderation, enhancement, and staging of images to meet marketing goals, leading to concerns over representation and consent. The study highlights the need for a more photojournalistic approach to global health imagery, prioritizing ethical clarity over economic considerations.
A large-scale analysis of 21 million births in Japan from 1979-2018 found significantly fewer births on weekends and holidays compared to weekdays. High-risk births became more frequent over time, especially on Thursdays and Fridays, highlighting the need for hospitals to plan and minimize risks during these periods.
Vittrup Man's genetic signature was distinct from local skeletons, suggesting a non-Scandinavian origin. His tooth enamel isotopes revealed a shift from coastal to farm food in late teens, indicating a transition to farming society in Denmark.
A recent study of over 7,000 Australian adults found that reported marital harmony and conflict account for nearly 10% of mental health self-assessments. Financial difficulties and demographic factors also contribute to variation in mental health scores.
A study of human-animal co-burials from ancient Italy suggests that the practice may have been related to enduring companion relationships or religious beliefs. Researchers found that the people buried with animals did not share common traits, leaving multiple interpretations for this phenomenon.
A study found that older participants and women were more likely to interpret emojis correctly, while younger men had difficulty. The results highlight the importance of context when using emojis in communication.
The study reveals that a limited number of exceptional fossil preservation sites can significantly impact the global availability of phylogenetic data. This distortion can affect our understanding of bird, scaly reptile, and dinosaur evolution.
Researchers found that more biodiverse nature landscapes can help reduce stress in humans. However, this benefit depends on the individual's ability to notice and appreciate the differences in biodiversity.
A new study finds that non-white victims of violence and suicide in the US lose more potential years of life due to lethal violence, with socioeconomic factors and access to firearms playing a role. The study suggests addressing these disparities through community resources and improving access to healthcare.
Researchers analyzed data from the English Longitudinal Study of Ageing and found that public spending cuts during austerity (2012-2018) led to a steeper increase in frailty with age compared to pre-austerity period. This association was observed across all population groups, but particularly among the oldest people.
A study found that nearly 20% of Indian adults aged 60 and above exhibit symptoms of mild neurocognitive disorders. The LASI-DAD survey reveals a higher prevalence than previously recognized.
A survey of 2,002 Danish dog owners found that 38% used cannabinoids, primarily CBD, to treat their pets' pain, behavioral issues, and allergies. 77% of these owners reported positive effects on their dogs' mental or physical health.
Sentiment analysis of tweets from ten countries reveals that happiness levels can recover from big shocks like pandemic lockdowns and Ukraine invasion in as little as 2-3 weeks. The study re-examines adaptation theory using Big Data.
A recent study by Dutch researchers found that Netherlands society is split into six social classes, each with distinct proportions of economic, social, cultural, and health/attractiveness capital. The study highlights class differences in views and wellbeing, providing insights into the country's contemporary social structure.
Researchers developed a method to track changes in maternal heart rate variability using non-invasive wearable devices. These changes can potentially predict preterm birth, providing a new digital biomarker for early detection.
A study published in PLOS ONE suggests that childhood vitamin D deficiency was widespread in industrialized England during the 18th and 19th centuries. Analysis of teeth from 25 individuals reveals a high incidence of VDD, with males affected more frequently than females, possibly related to social dynamics.
A novel cyclic thiosulfinate cross-linker has favorable drug-like properties and can stabilize the SOD1 dimer in vivo, indicating potential therapeutic benefits for fALS. This study uses a mouse model to evaluate protein cross-linking as a strategy to treat SOD1 variants associated with familial ALS.
A Bayesian model analysis reveals how key covariates affect SARS-CoV-2 viral kinetics at individual and population levels. The study identifies intrinsic differences between Omicron and Delta variants, shedding light on their growth drivers.
A population-based study in Germany reveals almost 2 in 1,000 girls and women of childbearing age are prescribed isotretinoin, a medication linked to fetal defects. The study found a significant increase in isotretinoin-exposed pregnancies, highlighting the need for better monitoring and guidance.
COP28 failed to prevent the worsening climate crisis and help those most harmed by it, according to climate researcher Prof. Paul G. Harris. The article highlights the limitations of international diplomacy and governance in addressing climate change.
A European study links agricultural activities with West Nile virus emergence and spread, as well as urbanization and migratory bird patterns. The study highlights the need for enhanced surveillance in Central Europe.