A collaborative study by the University of Melbourne and BGI sequenced the draft genome of Ascaris suum, a parasitic roundworm of pigs. The study provides a comprehensive resource to combat ascariasis and other nematodiases, with potential drug targets identified.
Researchers aim to evaluate the efficacy and cost-effectiveness of a peer-driven intervention to reach, test, and retain heterosexuals at high risk for HIV in their communities. The study will enroll 3400 participants over five years.
Climate change has contributed roughly half to the increase in Mediterranean winter droughts since 1902, with sea surface temperature patterns driving this relationship. The region's dry conditions are expected to worsen, threatening food security and water scarcity.
The Mayo Clinic has developed a new tool kit, Action Signs, to help identify symptoms of mental health disorders in youth. The toolkit aims to improve diagnosis and care for up to 75% of youth with mental health disorders who are currently not identified or receiving necessary treatment.
Researchers have found evidence that meninges, a membrane surrounding the central nervous system, contains self-renewing stem cells. This discovery may lead to new treatments for spinal cord injuries and degenerative brain disorders, as these stem cells can proliferate and form glial scars after injury.
The NYU College of Nursing is launching a five-year study to test and link care among injecting drug users (IDUs) in Kenya. The project will leverage the country's new needle syringe program to deliver rapid HIV testing, point-of-care CD4 count, and antiretroviral therapy (ART) adherence support.
Researchers chart gene expression in human brain from fetal development to aging, revealing coordinated changes that shape brain structure and function. The study found reversible gene expression changes after birth and during Alzheimer's disease, with distinct patterns of change at different life stages.
A new therapy uses folate receptors as a front door to deliver chemotherapeutic agents directly to cancer cells, improving effectiveness while reducing side effects. The strategy has shown a 72% improvement in progression-free survival for women with the most folate receptor overexpression.
A study of 50 overweight adults found that hormone levels influencing hunger changed after initial weight loss, leading to weight regain within a year. The research suggests that addressing hunger and considering pharmacotherapy or hormone manipulation may be key to preventing relapse.
A new study published in the Clinical Journal of the American Society Nephrology found that individuals over 70 years old can safely donate a kidney without compromising their health. The organs from these elderly donors last as long as those from younger deceased donors, but not as long as those from younger living donors.
Researchers have successfully measured dopamine release in a human brain, tracking its movement between brain cells while a subject makes decisions. The study provides preliminary evidence that dopamine can predict future market changes.
Researchers used lucid dreamers to analyze brain activity during dreaming and found activation in regions relevant to movement planning. The study confirms that dreams are not passive observations but involve brain activity associated with the dream content.
A new study by researchers at Worcester Polytechnic Institute shows that cranberry juice is more effective than proanthocyanidin extracts in preventing biofilm formation, a precursor to urinary tract infections. The study found that cranberry juice completely prevented biofilm formation, while extracts showed limited ability to reduce it.
Researchers in Bochum developed a new concept for ultrafast semiconductor lasers by leveraging the intrinsic angular momentum of electrons called spin. This innovation enables modulation frequencies above 100 GHz, paving the way for high-speed data transmission and future Internet applications.
Researchers at the University of Tennessee have calculated calorie costs of various physical activities performed by manual wheelchair users. The study found that individuals with disabilities can expend significant energy while engaging in household chores and sports like fencing.
Researchers at Ruhr-University Bochum have developed a new method to measure the distance between stationary and non-stationary processes, enabling more accurate statistical tests. This approach makes it possible to construct better models for predicting extreme events in time series data.
The NYU College of Nursing will conduct a four-year study on combination HIV prevention for Kenyan youth, addressing high-risk behaviors among young males and females in sub-Saharan Africa.
Researchers at Weill Cornell Medical College uncover biochemical signals that trigger generation of new lung alveoli in mice. The study identifies molecular triggers behind this process, which may be relevant to humans and potentially lead to treatment for chronic obstructive pulmonary disease (COPD).
Researchers have discovered a new therapy that increases good cholesterol and lowers triglycerides, showing promise in combating cardiovascular disease. The treatment, which targets microRNA-33, has been shown to increase HDL cholesterol and lower triglyceride levels in non-human primates.
Researchers found that the Lutetia asteroid is a dense, intact relic dating back to the solar system's formation. The asteroid's density was calculated using a mathematical method developed by Professor Mikko Kaasalainen, revealing a large and metallic core surrounded by a more porous outer layer.
A decade-long study found that regular aspirin intake halves the risk of developing hereditary cancers, including bowel and womb cancers. The study involved nearly 1,000 patients and found a 50% reduction in incidences of hereditary cancer among those taking aspirin.
Scientists at Texas Biomedical Research Institute and Yale University found a new biomarker that may help identify people at risk for major depression. The study analyzed over 11,000 endophenotypes in blood samples from 1,122 individuals and identified a gene called RNF123 linked to disease risk.
The NYU College of Nursing has received a $1.018 million grant to improve the quality of care through advanced education and practice in its DNP program. The program aims to prepare advanced practice nurses for clinical leadership positions and enhance their knowledge of evidence-based practice.
A new study published in Psychological Science found that an individual's sexism leads to gender inequality in society, with the largest study to date examining 57 countries. The research suggests that changing individual attitudes is crucial for achieving greater equality.
Researchers have discovered a compound that shuts off the DNA valve allowing bacterial invasion and infection, effective against two virulent bacteria affecting plants and humans. The work has attracted interest from private companies testing its commercialization for treatments in plants, animals, and people.
The NYU College of Nursing will expand its midwifery program to include primary care and health literacy components, aiming to address workforce demands for underserved women. The three-year grant seeks to increase the enrollment, retention, and graduation of diverse students in the program.
Researchers propose using single photons and metamaterials for more powerful computers. The technology could harness the principles of quantum mechanics, allowing for more efficient data processing.
A new study from University of Texas Medical Branch at Galveston found that elderly patients who suffered in-hospital falls actually moved around no more than those who did not fall. The researchers analyzed the mobility patterns of patients fitted with electronic devices and found no statistical difference in walking between the groups.
A young underwater volcano has been mapped in unprecedented precision, reaching a height of 100m with lava tongue flows. The volcano's formation was confirmed by superimposing images from previous oceanographic surveys.
Researchers developed a new statistical method to assess the bending elasticity of biological membranes, improving accuracy by up to 80%. The method uses Maxwell-Boltzmann distribution and has potential applications in cosmetics and pharmaceuticals.
The prestigious Hartford Doctoral Fellows Program in Geriatric Social Work has selected twelve outstanding students to conduct research on aging topics. The fellows will receive a $50,000 dissertation grant and matching support from their home institutions to focus on their research projects over the next two years.
The European Science Foundation's report highlights key findings from a public consultation on the correlation between gender and innovation, emphasizing the importance of addressing leadership gaps and incorporating gender dimensions in research and innovation. The results advocate for increased policy intervention, funding opportunit...
Researchers have identified a versatile inhibitor that prevents viral replication by targeting host proteins, offering potential new treatments for SARS and other coronaviruses. The compound works without harming the host, and its discovery highlights the importance of collaborative research.
A new theory suggests that high-speed collisions between planets and asteroids near supermassive black holes create microscopic dust clouds. This process blocks harmful radiation, creating a more hospitable environment for life in the galaxy's central region.
Researchers at UCLA have designed a mathematical algorithm to analyze crime patterns and identify street gangs involved in unsolved violent crimes. The algorithm, which was tested on real data from an East Los Angeles police district, correctly identified the most likely gang rivalries 80% of the time.
Scientists discovered a deadly parasite with duplicated, tripled, and quadrupled chromosomes, defying nature's rule. This bizarre occurrence could be an adaptation to survive harsh environmental stresses, such as drug pressure.
A recent study from Michigan State University reveals that zoning can be an effective tool for balancing human activities with wildlife habitat. The analysis of a nature reserve in southwestern China shows that zoning ordinances are helping protect endangered giant pandas, but also highlights critical weaknesses such as ambiguous rules...
A team of researchers from Aalto University and international partners found a genuine hypnotic state through studying the 'trance stare' associated with hypnosis. The study showed a dramatic reduction in eye movements beyond volitional control, confirming an altered mental state.
A Glasgow nostalgia event is exploring the role of nostalgia in shaping individual and community identities through a 'Glasgow Schooldays Remembered' event. Participants will share school-day memories and create photo-essays about their past, with the goal of preserving and passing on memories.
Researchers from Jena and Graz calculated the time evolution of the vacuum decay, revealing that particles of matter and antimatter behave in a novel self-focusing way. This breakthrough increases the possibility of discovering these particles in super strong electric fields.
Researchers have identified a human chromosome containing a specific gene associated with susceptibility to herpes simplex labialis (HSL), the common cold sore. The study found a positive link between the frequency of outbreaks, hereditability, and the presence of a specific gene, C21orf91, on chromosome 21.