Researchers have discovered a fetal gene associated with an increased risk of preeclampsia, which affects around 5% of all pregnancies worldwide. The genetic variant identified is linked to the FLT-1 protein, which damages the mother's vascular system and leads to symptoms such as high blood pressure.
Researchers have developed a method that targets cancerous tumors with chemotherapy, delivering the drug directly to cancer cells while protecting healthy cells. The treatment uses nanoparticles and ultrasound to improve delivery, showing promising results in mice experiments.
Recent research from NTNU found that omega-3 fatty acids can dampen harmful inflammatory reactions in the body, particularly by activating autophagy and inhibiting interferon response factors. This may be beneficial for patients with conditions driven or aggravated by strong inflammatory responses.
Cachexia, a deadly weight loss condition in cancer patients, is caused by systemic inflammatory reactions triggered by cancer cells. Researchers discovered that autophagic stimuling compounds and pro-inflammatory cytokine IL-6 are associated with muscle mass loss, providing potential treatment options.
Researchers create interactive maps to help EU cities track and cut carbon emissions, revealing that wealthier individuals and fashion contribute to larger footprints. The study also finds regional differences in emissions linked to geography and food consumption.
A recent Norwegian study found that religious individuals regret casual sex only slightly more than non-religious individuals. However, women regret their most recent one-night stand much more than men do, while men regret missing an opportunity much more than women do.
A study published in Frontiers of Psychology found that babies can stand without support as early as 3.6 months old with practice. The research, led by Professor Hermundur Sigmundsson, showed that out of 12 children who participated in a 12-week baby swimming course, 11 could stand on their own for more than 15 seconds.
When a partner shows less interest in the relationship, oxytocin levels increase to promote attention and motivation towards the partnership. However, this 'crisis hormone' may have limits to its effectiveness, particularly if the relationship is deemed lost.
Researchers in Europe have found that people from Britain, Ireland, and Portugal drink the most, with binge drinking common in these countries. The study also reveals a link between social status and alcohol consumption, with wealthier individuals drinking more.
A Norwegian University of Science and Technology study found that herniated disc surgery can bring relief to patients 65 and older, with the condition improving more in this age group than younger patients. However, complications were more common and hospital stays longer among seniors compared to younger patients.
Adolescents who fantasize about casual sex and have had casual relationships are more likely to be harassed. Researchers found that those who have been sexually harassed also prefer casual sex, highlighting the need for better communication scripts among young people.
Research suggests that metacognitive therapy (MCT) can help individuals with depressive symptoms reduce rumination and gain control over their thoughts. A recent study found that 80% of participants achieved full recovery after a ten-week treatment period.
A study by Norwegian researchers has found that young children in childcare exhibit increased stress hormone cortisol levels on childcare days, compared to days at home. The study also revealed a correlation between the length of childcare days and cortisol levels, with longer days linked to higher cortisol levels.
A comprehensive study published in the International Journal of Epidemiology found that eating more fruits and vegetables reduces the risk of heart disease, stroke, cancer, and premature death. The researchers estimated that 7.8 million deaths could be prevented each year if people ate 800g of fruit and vegetables daily.
The 2011 Norway attacks highlighted the limitations of traditional emergency work, which emphasizes fixed procedures and strong leadership. Experts now argue that local decision-making power could help limit the scale of disasters.
Researchers found that online weight loss forums provide three types of responses: prospective, collective, and positive, which help users avoid shame and stigma. These supportive interactions encourage participants to remain anonymous and provide access to a tolerant community where everyone has something in common.
A new study has found that children who engage in moderate to vigorous physical activity have fewer symptoms of depression. Researchers followed over 700 children for four years and found a significant correlation between physical activity and reduced depressive symptoms.
Researchers using big data and CRISPR analyze the immune system's minute-by-minute response to viruses, revealing a step-by-step reaction. This approach provides crucial insights into how the body fights off infections.
A study of 11,216 pregnancies across 11 countries found that low levels of vitamin B12 are associated with a 21% increased risk of preterm birth. Vegans and vegetarians are particularly vulnerable to vitamin B12 deficiency without supplementation.
A Norwegian study finds that women regret casual sex encounters more frequently than men, contradicting earlier American research. Women are also less likely to be happy with the experience and more concerned about potential consequences such as pregnancy or STD infections. The researchers suggest that evolutionary differences in repro...
Researchers improve climate models by incorporating industrial ecology approaches, including metal recycling, to consider a wider spectrum of mitigation options. This could enable IAMs to predict more realistic scenarios and inform policymakers about the potential impact of different strategies.
A new study maps species threat hotspots across the globe, connecting consumer purchases to environmental impacts. The research found that US consumption caused hotspot zones in Southeast Asia, Madagascar, and southern Europe, among other regions.
A recent study published in Psychotherapy and Psychosomatics shows that cognitive therapy on its own has a much better effect over the long term than just drugs or a combination of the two. Nearly 85% of patients improved or became healthy using only cognitive therapy.
A new study from the Norwegian University of Science and Technology found a correlation between hormonal contraceptives used by women and their frequency of sex with partners. Women who used contraception with more progesterone were most sexually active when faithful and loyal to their partners.
Researchers assess environmental costs of electric vehicles, identifying material trade-offs to mitigate climate change. A new framework guides developers in choosing sustainable materials for batteries and fuel cells.
Research led by Norwegian University of Science and Technology scientist Jon Otto Fossum created micrometer-thick gel structures in clay-based nanofluids that exhibit mechanical strength to prevent oil droplets from merging. These structures could improve oil recovery from reservoirs and potentially enhance food product shelf life.
Researchers developed a way to map environmental footprints to specific locations, connecting economic activity and global supply chains with environmental impacts. This innovation allows governments, companies, and individuals to identify areas where they can participate in reducing emissions and air pollution.
Researchers have developed a method to create glass fibers with single-crystal silicon-germanium cores using laser recrystallization. This process enables the creation of functional materials for faster transistors and expands the capabilities of endoscopes.
A study by NTNU researchers found that older adults who were fit and had the highest fitness levels had lower cardiovascular risk factors despite spending more hours sedentary. Conversely, meeting physical activity guidelines alone was not enough to eliminate these risks if an individual lacked cardiorespiratory fitness.
Researchers found that a 40% reduction in sepsis deaths was achieved through simple steps, including increased training and a special observation chart. Standardized treatment plans can increase survival rates and reduce mortality from serious infections.
A recent study published in PLOS Medicine found that regular exercise can significantly reduce the risk of gestational diabetes in obese pregnant women. The study involved 91 women who were divided into an exercise group or control group, with the exercise group experiencing a significant drop in diabetes rates and lower blood pressure.
Researchers found that measuring specific microRNAs in blood can improve risk prediction for myocardial infarction by 15-20% compared to traditional risk factors alone. The study, published in Journal of Molecular and Cellular Cardiology, identified five key microRNAs that can help identify individuals at high risk for heart disease.
A high BMI in youth increases the risk of heart failure, even after adjusting for recent weight changes. Stable weight throughout life may be the best approach to reduce this risk. Excessive weight at a young age puts individuals at a far higher risk of heart failure compared to maintaining a healthy weight.
A study published in BMJ found that consuming seven servings of whole grains daily lower risk for all cardiovascular diseases and mortality from cancer, diabetes, and respiratory diseases. The researchers also showed a significant reduction in risk for coronary heart disease, stroke, and other health conditions.
Adults born prematurely with low birth weight have lower bone mass than those born full term but small for gestational age. Ensuring a diet rich in calcium and vitamin D, combined with exercise, may help reduce the risk of bone fractures later in life.
Researchers found that hormone PYY improves insulin and glucagon secretion in rats with type 2 diabetes. Gastric bypass surgery has been shown to improve diabetes symptoms, and this study suggests a potential link between the two.
Researchers found that some fish species can adjust their metabolisms to warmer temperatures, but not their tolerance for extreme heat. This 'plastic floor' of adaptation has limitations, with fish unable to tolerate temperatures beyond a certain threshold, dubbed the 'concrete ceiling'.
Seabirds nest in areas where food is concentrated due to ocean currents and climate. The locations of nearly two million seabird colonies along Norway's coast north of the Arctic Circle are influenced by fish larvae hot spots.
A new analysis suggests that the moderate effect of calcium and vitamin D on fracture prevention is not large enough to outweigh the potential increased risk of cardiovascular disease. For 65-year-old women at low risk of bone fracture, the risks may outweigh the benefits.
Scientists have made significant breakthroughs in predicting weather and climate change by studying the fundamental thermodynamics of water droplets. Understanding how water droplets grow and interact with each other can help improve weather forecasts, but also has industrial relevance and applications.
Researchers found that cyclodextrin reduces atherosclerotic plaques by reprogramming macrophages and dissolving cholesterol crystals. The treatment prevents plaque formation and reduces existing plaques in mice and human carotid arteries, pointing to cholesterol crystals as a target for atherosclerosis treatment.
A new meta-analysis reveals a clear correlation between higher BMI, waist circumference, and the risk of heart failure. Overweight individuals had a 35% increased risk of heart failure compared to normal weight individuals.
Researchers encase Arctic plants in ice to study climate change's effects on growth patterns. To their surprise, the frozen plants exhibited increased growth in remaining undamaged shoots.
A Norwegian study found that women who experienced childhood sexual abuse are 22% more likely to stop breastfeeding before four months. Women exposed to multiple types of violence have a 41% greater chance of stopping early. Breastfeeding helps mothers' health, but trauma can hinder it.
A study published in the Journal of Industrial Ecology found that consumers are responsible for more than 60% of global greenhouse gas emissions and up to 80% of world water use. Changing consumption habits can significantly reduce environmental impact.
Research suggests that moderate alcohol consumption may be beneficial for cardiovascular health, with studies showing a lower risk of heart failure and acute myocardial infarction among frequent drinkers. However, high levels of alcohol consumption were associated with increased risks of other diseases and social problems.
Researchers at Norwegian University of Science and Technology found that the blue egg color in cuckoos is inherited solely from the mother through mitochondrial DNA. This discovery challenges previous theories and highlights the importance of genetic inheritance in avian species.
A Norwegian University of Science and Technology study reveals that preventing food waste is more effective than recycling it into biogas in cutting energy impacts. The research also highlights the importance of phosphorus conservation as a key benefit of reducing food waste.
Researchers found that men use cardinal directions more efficiently and the hippocampus less than women, while women rely on local memory. Administering testosterone improved women's navigation skills, but not their performance.
The report reveals that renewable energy improves the environment and protects human health by reducing greenhouse gas emissions and pollution. However, it also highlights challenges such as material scarcity, recycling issues, and energy penalties from carbon capture and storage systems.