Articles tagged with Europe
Researchers at Goethe University Frankfurt aim to improve heart healing after a heart attack by promoting cellular regeneration. Micro-RNAs may hold the key to discovering new inhibitors to regulate protein synthesis and activate stem cells.
A new study suggests that racial bias affects face perception, with names significantly influencing how people see multiracial faces. Researchers used a study titled Barack Obama or Barry Dunham? to test the hypothesis that racially-suggestive names would influence participants' perception of identical multiracial faces.
A genome-wide study has uncovered a significant increase in genetic distances towards Northern Europe compared to Central Europe. The analysis of dense single nucleotide polymorphisms across the whole genome found substantial genetic differences between Eastern and Western Finland.
Norhealth is a web-based system monitoring health trends and risk factors in Norway, creating a knowledge base for health strategies. The Norwegian Institute of Public Health has developed this leading public health information system in Europe.
Researchers uncover clay bundle filled with metal objects, believed to be one of the earliest examples of African spirit practices in North America. The bundle, dated to around 1700, shows unique design and construction unlike other African-American spiritual practices.
A study of nine world-class mountain climbers found a reduction in white and grey matter in the brain involved in motor activity after high-altitude expeditions to Everest and K2. Despite this, cognitive abilities remained unaffected.
EMBO has honored 59 leading life scientists from Europe and around the world with membership, including eight Associate Members. This recognition highlights the significant contributions of these researchers to the field of molecular life sciences.
The Elsevier journal Vaccine released a comprehensive supplement dedicated to influenza vaccines, supported by the International Federation of Pharmaceutical Manufacturers and Associations. Key findings include discussions on pandemic influenza vaccine challenges and the importance of robust global surveillance systems.
Researchers found that Pickleweed can thrive in saline conditions and tolerate high concentrations of boron, allowing for substantial reduction in drainage water volumes. The study suggests a potential solution for growers on California's Westside to reduce environmental impacts and costs associated with disposal.
The RAND Corporation report suggests delegating spending authority to the field level and requiring cross-agency experience for civilians and military officers. The report also emphasizes building success through career-wide training, enhancing foreign culture knowledge, and promoting long-term relationships with local counterparts.
A new study found that wind turbines do not significantly affect the distribution of seed-eating birds and corvids. However, common pheasants were the only species whose distribution was impacted by the turbines. This research is crucial for reconciling EU energy targets with biodiversity conservation efforts.
A new study published in the New England Journal of Medicine found that patients can still benefit from dissolving blood clots in the brain up to 4.5 hours after a stroke. The study, known as ECASS 3, involved 826 patients who received either the thrombolytic drug alteplase or a placebo, with better response rates and no increased mort...
A recent study by Ahmad Sattar Khan and Dr. Zora Singh found that combining modified atmosphere packaging with 1-methylcyclopropene can extend the storage life of Japanese plums to up to seven weeks. This breakthrough will allow fruit producers to export plums for longer periods, reducing losses and improving market availability.
The EuroQUASAR programme will develop next-generation quantum standards for precise optical clocks and inertial sensors. Researchers, including Professor Markus Arndt, are working on new methods for quantum interferometry to measure molecular details such as mass and geometry.
A 12-week isoflavone supplement improved brachial artery dilation and reversed endothelial dysfunction in stroke patients. Isoflavone treatment also decreased high-sensitivity C-reactive protein levels, suggesting reduced vascular inflammatory stress.
Researchers at Durham University found a giant black hole emitting a regular X-ray signal, linking it to smaller black holes. This discovery sheds light on how gas behaves around super-massive black holes as they feed and develop.
The number of alien plant species in Europe has more than tripled over the last 25 years, with 5789 species classified as invasive. The UK, Germany, and Belgium report the highest numbers of naturalized aliens, which can lead to long-term changes in ecosystems and economic costs.
Development models for James Webb Telescope components have successfully passed temperature and vibration tests, allowing engineers to proceed with building actual instrument parts. The Mid-Infrared Instrument, which will operate between mid-infrared wavelengths of 5-28.5 microns, must be kept icy cold due to its extreme sensitivity to...
A study by the European Society for Medical Oncology found substantial variation in the uptake of newer cancer drugs across EU countries. The cost of these drugs is a major barrier to access, and their complexity can make them harder to understand and use effectively.
Researchers at Karolinska Institutet have found that thrombolysis can be safely administered up to four and a half hours after an ischemic stroke, without significantly increasing the risk of hemorrhage complications or death. This extends the time window for treatment, potentially benefiting more patients.
A new drug therapy called VX-770 has shown promising results in improving the quality of life for cystic fibrosis patients. Early trials have demonstrated a 50% decrease in sweat salt concentration and a 10% increase in lung function, offering new hope for this devastating disease.
The University of Chicago Medical Center study found that the complexity of care and on-call duties can detract from residents' medical education, regardless of hours worked. Residents experience sleep loss, longer shifts, and reduced educational time when assigned to more patients.
The Balzan Foundation has awarded four prestigious prizes in 2008 for outstanding contributions in Visual Arts, Moral Philosophy, Preventive Medicine, and Science of Climate Change. Maurizio Calvesi, Thomas Nagel, Ian H. Frazer, and Wallace S. Broecker received the awards with a total prize money of one million Swiss Francs.
A new study found that a once-weekly diabetes treatment formulation provides better blood sugar control and weight loss compared to twice-daily dosing. Patients who received the once-weekly treatment had significantly improved HbA1c levels and greater reductions in body weight.
The European Society of Cardiology has released updated guidelines for ST elevation infarction, emphasizing the importance of hospital networks and efficient ambulance services. The guidelines also provide recommendations for selecting primary PCI versus fibrinolytic therapy and incorporating antithrombotic co-therapies.
The new guidelines focus on improving diagnostic accuracy and prognostic evaluation of patients with PE. In high-risk cases, immediate thrombolytic treatment is recommended to save lives, while in low-risk cases, anticoagulants are used to prevent future episodes.
The 2008 ESC guidelines cover acute and chronic heart failure, prioritizing treatment implementation and palliative care. The document identifies gaps in evidence and aims to focus future clinical research on important issues.
Researchers at Queen's University Belfast are developing new sensory devices to help people with Parkinson's disease and stroke patients control their movements. The devices will provide sensory information through eyes, ears, or touch, allowing the brain to learn to guide movements in a more controlled way.
A study published in Nature describes the use of DNA analysis to pinpoint the geographic origins of individuals from a sample of Europeans. The research revealed striking genetic maps of Europe, allowing for precise classification of individuals by region.
Researchers discover ancient urban civilization in the Amazon, with clusters of 150-acre towns and smaller villages organized in spread out 'galactic' patterns. The settlements were heavily influenced by historic human activity, contradicting long-held stereotypes about early Western versus New World settlements.
EMBO recognizes Juergen Tautz for his outstanding public communication activity on honeybees, exploring their life and evolution, and promoting research through various media and educational initiatives.
A new study published in European Urology found that patients who underwent robot-assisted laparoscopic radical prostatectomy experienced higher levels of dissatisfaction and regret, particularly African-American patients. Longer follow-up periods were also associated with increased regret.
A study published in European Urology found that vardenafil, a PDE5 inhibitor, is more efficacious when used on-demand in men with erectile dysfunction following bilateral nerve-sparing radical prostatectomy. On-demand use of vardenafil was associated with significantly greater erectile function and sexual intercourse completion rates ...
Axel Meyer, a prominent German evolutionary biologist, has won the 2008 EMBO Award for his efforts to communicate complex scientific topics to the general public. He is recognized for his concise and opinion-strong articles on current issues like brain drain and science funding.
Researchers found that bluetongue virus can survive the winter by surviving in the eggs of Culicoides midges, or by overwintering in livestock barns. The virus can also spread through transplacental infections from an infected pregnant animal to its fetus.
A recent study published in PLOS Neglected Tropical Diseases found Brazilian children are five times more likely to develop eye lesions by four years old, with vision compromised in 87% of cases. The researchers believe infection with virulent genotypes prevalent in Brazil contribute to the severity of clinical symptoms.
A recent study identified a bluetongue virus strain that originated in sub-Saharan Africa, rather than Europe. The discovery was made through multi-centre sequence analysis of the full genome of the virus strain and its comparison to other BTV strains.
Researchers investigated physiological methods used by well-trained runners to control exercise intensity and avoid exhaustion. They found that heart rate response scales with race distance, indicating athletes actively manage their body's increasing strain.
A new study has pinpointed genetic variations in European Americans, which may help isolate the genetic basis for disease and population variation. By analyzing DNA data from 1,521 individuals, researchers identified 200 positions within the DNA helix that capture much of the genetic diversity in this complex population.
Researchers discovered an extreme cooling event 12,700 years ago in Western Europe, with sediments revealing a short-term shift in atmospheric circulation. The findings suggest the climate system is not fully understood, with many puzzles remaining to be solved.
At near-absolute zero temperatures, quantum mechanics reveals fascinating phenomena such as Bose-Einstein condensates and entanglement. Researchers discuss recent advances in atomic and optical physics, precision timekeeping with ultra-cold atoms, and the potential for monitoring global climate change.
A UCF professor has developed an oral vaccine that shows high effectiveness against the plague, which could provide a practical solution in the event of a bioterror attack. The vaccine is more expensive to produce than traditional injectable vaccines but offers a cheap and accessible alternative.
Researchers found that warmer temperatures are favouring bird species with southern European ranges, such as the Cirl Bunting and Dartford Warbler, which are becoming more common across Britain. In contrast, northern species like the Fieldfare and Redwing are experiencing declining numbers
Two scientists, Gergely Szakács from Hungary and Monica Bettencourt-Dias from Portugal, will receive annual funding of €50,000 for three to five years. This grant supports their establishment of research groups in Hungary and Portugal.
An international research team developed a model to identify suitable habitats and corridors for the European wildcat. Almost half of Rheinland-Pfalz is considered suitable habitat, enabling a maximum population of 1600 females.
The Hospital Clínic de Barcelona is part of the ICREL project, which aims to analyze the impact of European legislation on clinical trials. The project involves multiple stakeholders and will gather information from surveys to adapt current legislation and identify areas for improvement.
Professors David Naumann and Stan Rosenberg from Stevens Institute of Technology introduced a new programming logic to leverage existing software tools and scale up large software systems in languages like Java and C#. Their work was funded by the National Science Foundation.
Peter J. Ell, director of the institute of nuclear medicine and chair of nuclear medicine at UCL, is awarded the Georg Charles de Hevesy Nuclear Pioneer Award for laying the foundations of nuclear medicine in Europe. The award recognizes his pioneering efforts in developing molecular imaging techniques, including SPECT.
Scientists propose a framework for deciding when and how to intervene in species relocation due to climate change. They suggest bolstering conservation efforts, maintaining species in captivity, or finding new habitats may be inadequate alternatives. The study emphasizes the need to minimize climate change through mitigation.
The European Urology journal has released its new impact factor of 5.634, highlighting the journal's outstanding quality and international profile. This achievement is directly related to the success of the European Association of Urology (EAU), which represents over 16,000 urologists across Europe and worldwide.
A world-leading political philosopher argues that international rules on intellectual property violate human rights by denying access to vital medicines. An alternative licensing system, the Health Impact Fund (HIF), is proposed to render the existing system human-rights compliant.
A 28,000-year-old Cro-Magnoid individual from Southern Italy exhibits anatomical and genetic characteristics similar to those of modern Europeans. The study challenges the long-held assumption that Neandertals are the ancestors of modern Europeans.
Researchers have discovered a potential new drug that 'opens the taps' for hormone release, potentially stimulating new bone growth. The approach involves stimulating parathyroids, tiny glands controlling PTH hormone, which could lead to increased calcium levels and bone formation.
Researchers are investigating new strategies for targeting the endocannabinoid system, which plays a role in pain relief and treating conditions like obesity and nicotine addiction. These studies aim to develop new drugs that can selectively target cannabinoid receptors without causing psychoactive side effects.
A Royal Society of Chemistry survey reveals British people take excessively long showers, with women being particularly guilty. Adults in Western Europe typically shower for two to five minutes, but the French and Spanish demonstrate greater restraint in water conservation and concern about washing contaminants into the system.
Common genetic variations affecting nicotine receptors can significantly increase the risk of lifelong nicotine addiction in European American youth who begin smoking before age 17. The study found that possession of a high-risk haplotype can lead to a 1.6-fold to almost 5-fold increase in risk of heavy smoking as an adult.
Recent RNA research reveals new roles in regulating gene expression and structural components, with potential for creating compounds to overcome genetic disorders. The EUROCORES programme brings together European groups to collaborate on RNA quality control and its applications.
The use of intracytoplasmic sperm injection (ICSI) has increased nearly twice as much as standard IVF in Europe, according to new data. ICSI is now used more frequently in countries with southern European roots, despite lacking medical evidence that it provides better pregnancy rates than IVF.
Researchers found that songbirds control their songs with superfast muscles that can produce work at frequencies over 100 Hz, a 100 times faster than human blink rate. This discovery suggests these muscles are more common than previously thought and provide precise control of song modulations.
A study analyzing 8,970 ICSI cycles found that younger women (35 and under) achieved a pregnancy in 50.8% of their first attempts, decreasing to 18.2% by the fifth attempt. In contrast, women over 40 had a lower pregnancy rate of about 20%, consistent throughout four attempts.