A recent study found that despite a slight decline in DUD prevalence, the global mortality rate and number of deaths have more than doubled over the past three decades. The increase is largely attributed to systemic gaps in harm reduction and access to treatment.
The DFG is establishing four new Research Units to address pressing issues in linguistics, security, precision medicine and environmental history. The Research Units will focus on topics like bilingual flexibility, security in catastrophic times, genome-based precision medicine and medieval coastal landscape development.
A new tiny prehistoric fish species, Acronichthys maccognoi, has been discovered in Alberta, Canada. The fossil provides critical data to understand the origin and evolution of otophysans, a supergroup that includes catfish, carp, and tetras.
A new study published in PLOS Global Public Health found that increases in mental health most strongly predict improvements in life satisfaction. The researchers used data from a weekly running event and found that even small improvements in mental health can lead to significant increases in life satisfaction.
Researchers found that short-term alperujo storage (3 months) improves compost yields and reduces greenhouse gas emissions. Phenolic compounds are efficiently removed, making the final product safer for fields.
The Graffiti framework enables users to create personalized social apps that serve communities' needs, promoting healthier online interactions. With its flexible structure and decentralized infrastructure, Graffiti allows users to migrate between applications without losing their data or connections.
Two abstracts using Bronchiectasis and NTM Research Registry data were presented at the European Respiratory Society Congress, highlighting advances in respiratory medicine and science. The Registry collects clinical data from individuals with non-cystic fibrosis bronchiectasis and nontuberculous mycobacterial pulmonary disease.
A new international project aims to protect fragile quantum information from decoherence and loss, a key barrier to quantum computing's progression. The Magenium qubit design stores information in small, symmetric clusters of qubits, potentially allowing quantum data to last significantly longer than current methods.
A study found that stereotactic body radiotherapy (SBRT) after prostate surgery is safe and effective in preventing cancer recurrence, with low side effects and manageable treatment. The results suggest SBRT may be a faster and simpler option for men at risk of recurrent prostate cancer.
Researchers at MSK presented two clinical trials looking at the benefits of lowering radiation doses for patients with throat cancer. The studies found that reducing treatment can protect the immune system and help patients recover quickly. Additionally, a trial on breast cancer treatment showed that accelerated partial breast irradiat...
Researchers found that curdlan reduces cooking time from three hours to one, strengthens texture, and improves stability in pineapple jam. Consumer panels reported no loss in taste or overall appeal.
A recent study highlights the need for improved biosecurity screening in AI-assisted protein engineering, where vulnerabilities in current software allow proteins of concern to evade detection. The authors developed software patches that resulted in improved detection rates without increasing false positives.
A research team from the University of Würzburg has developed a new self-test for influenza that uses a natural substance called thymol and a virus-specific sugar building block to detect infections quickly and easily. The test could make flu diagnosis cheaper, faster, and more accessible in poorer regions of the world.
Researchers found that higher SDMA levels, but not ADMA, correlated with weaker blood vessel function in patients with moderate chronic kidney disease. This suggests that measuring SDMA levels may provide a better approach to monitoring vascular function in these patients.
The article highlights the critical functions of ten groups of plant hormones in responding to drought conditions and facilitating plant survival. Key hormone groups include auxins, cytokinins, gibberellins, abscisic acid (ABA), ethylene, salicylates, jasmonates, brassinosteroids, peptide hormones, and strigolactones.
A new dual-imaging system simultaneously maps retinal structure and capillary oxygen levels in live mice, allowing researchers to study vision-threatening diseases like glaucoma and diabetic retinopathy. This non-invasive approach offers a powerful tool for elucidating local capillary values and tracking changes in retinal oxygenation.
Researchers developed a novel defluorination method that utilizes sodium dispersion to degrade PTFE and recover fluoride ion under mild conditions, achieving up to 98% fluorine recovery. The new method offers an efficient and environmentally friendly approach to PTFE recycling.
A team of international marine scientists urges reform to licensing and regulation of coastal restoration projects. The authors argue outdated systems hinder progress toward ambitious global targets to restore 30% of degraded ecosystems by 2030.
Researchers at UCSB have created an algae-based gel as a platform for studying mammary epithelial cells, which can transform into cancer cells. The gel supports the development of normal mammary gland tissue and can be modified to direct cell growth, offering new insights into how cancer develops.
A team led by Dr. Betty Tsao seeks to uncover the genetic drivers of childhood-onset systemic lupus erythematosus (SLE) using DNA sequencing. By analyzing more than 90 families with a history of SLE, they hope to identify rare mutations that could lead to new treatments.
The study found that AI scribes significantly reduced burnout, cognitive task load, and time spent documenting, allowing more time for meaningful work and professional well-being. The findings suggest that AI can help alleviate administrative burdens and improve patient access to care.
Researchers at NUS have developed a reusable, biodegradable ice material that can store methane in minutes, offering a sustainable alternative to traditional natural gas storage methods. The method uses amino acids to accelerate hydrate formation and release methane on demand.
A recent study published in Radiology found that adding molecular breast imaging to a 3D mammogram improved the ability to detect cancer in dense breast tissue. The combined test detected more cancerous tissue than either technique alone, increasing cancer finds by over double.
Researchers at Waseda University have developed a new class of polymers with ultralow dielectric loss, enabling high-speed telecommunications. The polymers, specifically poly(2,6-dimethyl-1,4-phenylene sulfide) (PMPS), achieved a low dielectric constant and dissipation factor, making them suitable for future 5G and beyond networks.
Researchers at Cold Spring Harbor Laboratory have created a tool called MaGNet to analyze the branching structure of mouse mammary glands. The system enables precise comparison of stained images and quantifies data with ease, allowing for earlier detection of breast cancer and investigation into hormonal changes and treatments.
A recent study by Western University researchers shows that wolves fully fear humans, even in protected areas, and avoid us to minimize risk. The findings verify the reason for this behavior is humanity's lethal impact on wildlife, particularly large carnivores.
A study published in The Lancet Primary Care found that older adults with HIV are more likely to receive opioids and experience opioid use disorder compared to those without HIV. This disparity highlights the need for tailored strategies to safely prescribe opioids and expand access to treatment.
A comprehensive program in urgent care clinics and emergency departments significantly increased HIV testing for patients being evaluated for other sexually transmitted diseases. The program resulted in a 42% increase in HIV testing in urgent care clinics and a 53% increase in Intermountain emergency departments.
Researchers discover cerebellum's contribution to spinal muscular atrophy, revealing independent driver of symptoms. Purkinje cell damage and disruptions in cerebellar networks lead to motor and social deficits.
Researchers have developed a technology that maps the entire network of RNA-protein interactions inside human cells, offering new strategies for treating diseases like cancer and Alzheimer's. The study uncovered over 350,000 interactions, including many that had never been seen before.
Researchers Denise M. Sloan and Brian P. Marx developed Written Exposure Therapy (WET) to help trauma survivors manage PTSD symptoms. The therapy involves writing about traumatic experiences to build tolerance, reducing physical responses and promoting new ways of thinking.
Researchers have discovered that APOL1 mutations impair mitochondrial function in podocytes, leading to impaired kidney filtering. This finding could explain why inflammation triggers the onset of AMKD in patients, paving the way for targeted treatments.
Experts recommend climate policies that combine environmental effectiveness with economic efficiency and fairness, depending on a country's level of economic development. The study suggests CO2 tax over quota trading in high-income countries, but quota trading is preferred in low-income countries.
Researchers at Tohoku University found that kink bands in rock layers exhibit strengthening rather than weakening under compressive forces, contradicting previous assumptions. The rank-1 connection ensures smooth continuity between deformed regions, leading to increased material strength.
Aarhus University researchers have developed a transparent layer with silver nanorings that adapts to sunlight intensity, controlling heat entry through glass without dimming the view. The thermoplasmonic effect reduces near-infrared transmission, lowering cooling demand and CO₂ emissions in energy-efficient buildings.
Researchers have created a new system, GRAPE, that enables rapid and scalable directed evolution of genes directly in plant cells. This allows for the efficient generation of genetic variants with new properties, such as disease resistance, to enhance crop sustainability.
Researchers have developed a new aptamer called Golden Broccoli that can detect glycine levels in living cells with high accuracy. The sensor uses a single dye and can be used to image glycine dynamics inside cells at single-cell resolution.
Thirty species of sharks, rays, and chimaeras are at risk due to deep-sea mining, which can harm their habitats and disrupt ecosystems. The study recommends establishing monitoring programs, creating protected areas, and including these species in environmental impact assessments to mitigate the risks.
The University of Texas at Dallas has received a five-year, $500,000 National Science Foundation grant to support AI-powered projects in wind energy research. The grant will fund projects that incorporate artificial intelligence to minimize manufacturing defects and predict turbine component conditions.
A new study from Hanbat National University demonstrates how quantum reinforcement learning can optimize residential heating, ventilation, and air conditioning systems for improved energy efficiency and indoor air quality. The technology reduces power consumption by up to 63% and decreases electricity costs by up to 64%.
Researchers developed a new framework that significantly improves the resolution of complex differential equations. The study uses innovative techniques such as Multi-Head training and Unimodular Regularization to tackle stiff equations, enabling scientists to recover unknown physical functions from synthetic data.
Researchers at KTH Royal Institute of Technology and Stanford University have identified hundreds of proteins in primary cilia, which can lead to disorders affecting the brain, eyes, kidneys, and bones. The study's findings may contribute to improved diagnosis and treatment of rare diseases, including ciliopathies.
A new study found that adipose-derived extracellular vesicles, tiny cell messengers in obese individuals, accelerate the buildup of amyloid-β plaques in the brain, a hallmark of Alzheimer's disease. Researchers hope targeting these tiny cell messengers could reduce the risk of Alzheimer's disease in people with obesity.
Researchers studied the impact of different producer cells on herpes virus replication and infectious capacity. They found that slight differences in protein composition can have downstream effects on virus establishment and treatment options.
Researchers at TU Wien and Institut Langevin create fingerprint matrix technique to overcome problem of multiple scattering, allowing detection of objects even in dense cloud or murky water. The method has been tested on metal objects buried in sand, medical markers, and muscle fibers, with promising results.
Astronomers have identified a rogue planet with a mass five to 10 times that of Jupiter, growing at an unprecedented rate of six billion tonnes per second. The discovery provides valuable insights into the formation and growth of rogue planets, suggesting they may share a similar path to star formation.
Researchers at CNIO have created a 'human repairome', a catalogue of 20,000 DNA 'scars' that reveal how genes affect DNA repair. This information can help determine the best treatment for each cancer type and overcome resistance to therapy.
Researchers at Vanderbilt University Medical Center found a correlation between impaired musical rhythm perception and developmental speech-language disorders, including dyslexia and stuttering. The studies suggest that musical rhythm ability can be used to design targeted therapeutic interventions for affected individuals.
Astronomers have discovered the most powerful and distant 'odd radio circle' (ORC) known so far, located nearly at redshift ~0.94. The ORC is linked to superwind outflows from spiral host radio galaxies.
The American Thoracic Society has partnered with Oxford University Press to manage production and dissemination of its four peer-reviewed journals. The collaboration aims to expand the reach of ATS publications and maintain their high impact in respiratory research.
Telomeres, which cap chromosomes, are inherited from parents in a parent-of-origin effect, with mothers contributing short telomeres and fathers long ones. This process is linked to cancer risk and aging, and researchers hope to study it further using human genome sequencing.
A topical formulation has been shown to reduce the incidence of hand-foot neuropathy in cancer patients undergoing chemotherapy, improving quality of life. The cream, developed at UMH, acts directly on neurosensory pain receptors, reducing hypersensitivity and tolerance to chemotherapy.
A study found that US-born individuals have a higher cardiovascular disease risk than foreign-born counterparts, especially those living in the US for over 15 years. Foreign-born adults face increased risks of diabetes and hypercholesterolemia with prolonged US residency.
Researchers discovered a new pathway that could help people with diabetes avoid dangerous hypoglycemia by restoring the function of delta cells. These cells, previously unknown to play a role in blood sugar regulation, release somatostatin to pause insulin production when necessary.
The researchers have successfully demonstrated a four-dimensional QKD system with high efficiency and low measurement error rates. This breakthrough enables secure data transmission over long distances, with potential applications in fields such as finance and government.
Researchers engineered a nanoreactor cage with visible-light absorption to drive highly efficient photochemical reactions. The cage achieved perfect stereo- and site-selectivity in cross-[2 + 2] cycloaddition reactions, enabling catalytic transformations of chemically inert substrates.
A new study reveals that Veterans are disproportionately using all commercial tobacco products, including e-cigarettes and smokeless tobacco. The study found that Veterans had a higher risk for former and current tobacco use, as well as multiple product use, posing significant health risks.
The study found that males have a narrower pelvis, resulting in a more medial starting point for S2AI screws and poorer rod alignment. Researchers aim to tailor treatment to patients' specific anatomy to improve surgical efficiency and outcomes.
Astronomers detected phosphine in the atmosphere of a cool, ancient brown dwarf named Wolf 1130C using the James Webb Space Telescope. The discovery challenges previous theories and suggests that phosphorus chemistry might be more complex than initially thought.
The European Society for Blood and Marrow Transplantation has released its 2025 clinical practice recommendations for haematopoietic cell transplantation and CAR-T therapy. The report highlights the growing role of innovative therapies in transforming treatment paradigms, while emphasizing the importance of harmonizing practices across...