Wynn Volkert, a renowned expert in nuclear medicine, has been awarded the 2025 SNMMI Georg Charles de Hevesy Nuclear Pioneer Award. He made significant contributions to radiopharmaceutical development, including FDA-approved agents for brain and bone imaging.
Shannon Youngblood, a seasoned nuclear medicine professional, has been elected as President-Elect of the SNMMI Technologist Section. She aims to elevate visibility and recognition for nuclear medicine professionals through advocacy, promote diversity and inclusion in the workforce, and advance education and professional development. Wi...
Researchers identified colistin-resistance genes in imported shrimp and scallops, highlighting the risk of antimicrobial resistance spread through food imports. The study's findings emphasize the need for global monitoring systems to combat this growing public health threat.
A new study has found that a simple blood test can predict cognitive decline in Alzheimer's patients, identifying insulin resistance as a key risk factor. The research used the triglyceride-glucose (TyG) index to analyze 315 non-diabetic patients with cognitive deficits, finding those with high TyG levels deteriorated rapidly.
A new study reveals a connection between solar flares and short-term weather patterns on exoplanets. The research found that sudden outbursts of radiation from stars can cause measurable changes in a planet's climate within days.
A novel integrated molecular imaging approach using dual PET/MR and PET/CMR techniques enables precise localization of heart damage and accurate identification of disease subtypes. This method also provides direct evidence supporting surgery as a cardio-protective intervention in patients with primary aldosteronism.
Researchers have created 'spinal cord-like' microtissues from stem cells to study ALS-linked neuroinflammation. These microtissues, derived from ALS patients and healthy donors, exhibit distinct inflammatory responses, enabling the testing of FDA-approved drugs for personalized treatment approaches.
A new brain imaging platform combining upright PET scanning, AR eye tracking, and motion tracking enables researchers to study brain function in a more natural and dynamic way. This approach offers a more realistic view of brain activity, holding promise for earlier detection of cognitive disorders.
Scientists have created a novel method to distinguish between healthy and senescent cells using electric fields, marking a fresh start in ageing research. The frequency-modulated dielectrophoresis (FM-DEP) technique is label-free, rapid, and easy to apply, allowing for the characterization of cell type by measuring the cutoff frequency.
Two new PET imaging agents have been developed to identify the histamine H3 receptor, which regulates learning, memory, and sleep. These novel tracers show high brain uptake, excellent specificity, and improved in vivo stability.
A new PET imaging technique has successfully visualized three radiotracers in a single scan, enabling a more comprehensive molecular profile of disease. This innovation offers the potential to deliver greater precision in both diagnosis and therapeutic assessment, particularly for complex diseases like cancer.
Advanced software is used to measure radiation dose distribution throughout the body, ensuring patient safety and tailoring treatments. Post-therapy imaging helps identify complications and guide clinical decisions, ultimately optimizing treatment outcomes and protecting patients.
A new study suggests that monitoring airborne fungal spore levels can predict short-term outbreaks of flu and COVID-19 infections. High levels of fungal spores were strongly linked to increases in flu and COVID-19 cases, particularly in the fall season.
Researchers at City of Hope have made significant progress in understanding the role of paxillin in cellular signaling networks, providing new insights into potential cancer treatments. The study reveals that disrupting the interaction between paxillin and focal adhesion proteins could be a viable target for therapy.
Recent studies have made significant progress in tissue engineering theory and technology, focusing on biomaterials, cells, and factors. Researchers have developed novel implant materials, improved artificial ligaments, and discovered small-molecule compounds in traditional Chinese medicine.
A cohort study found breast cancer survivors have a lower risk of Alzheimer's dementia compared to cancer-free controls. Certain cancer treatments may confer benefits for reducing AD risk in this population.
Claudia Felser receives the L'Oréal-UNESCO For Women in Science International Award for her groundbreaking research on topological quantum materials. Her work has led to the emergence of
Researchers found that intercellular flow plays a major role in tissue response to deformation, affecting organs' adaptability to conditions like aging and cancer. The study's findings could inform the design of artificial tissues and organs.
Researchers found that combining humans and AI systems leads to more accurate diagnoses, especially for complex cases, while minimizing errors. The study suggests that humans and AI complement each other, with AI providing information that humans can build upon.
Researchers at Penn State uncovered the molecular mechanisms controlling how genes inherited from the father and mother determine a honey bee larva's fate. They found that patrigenes were expressed at higher levels in queen-destined larvae, while matrigenes were expressed at higher levels in worker-destined larvae.
Researchers discovered that exercise-induced protein CLCF1 strengthens muscles and bones, suppressing musculoskeletal aging. CLCF1 levels increased after exercise in younger individuals but only after prolonged exercise in older adults.
Conjugated polymers (CPs) offer unique advantages in modern electronics and photonics, featuring high flexibility and solution processability. Recent advancements and future prospects are highlighted in a comprehensive review exploring their role in nanoelectronics and photonics.
Researchers found common variants in TTN and BAG3 associated with reduced late-onset cardiomyopathy in childhood cancer survivors, similar to the general population. However, rare variants linked to early-onset cardiomyopathy in adults showed no association with late-onset risk in children.
Research shows that island rivers shape reef passes, allowing seawater and nutrients to flow in and out. The locations of reef passes align with where rivers funnel out from an island's coast, providing circulation throughout the reef.
Researchers at UCL found that low-risk thyroid cancer patients can safely forego radioactive iodine treatment after surgery, allowing them to spend more time with family. This could impact hundreds of thousands of people worldwide, particularly younger parents and those living in the UK.
A team of researchers at Osaka Metropolitan University has successfully generated induced pluripotent stem cells from canine somatic cells and produced high-quality mesenchymal stem cells with high proliferation capacity. The study found that the highest quality MSCs were obtained from urine cells, offering a promising approach for reg...
A recent study employs microbial technology combined with a rotary kiln process to accelerate CO2 fixation from cement kiln flue gas, fixing over 10% of CO2 within an hour. The approach results in improved soundness and hydration activity of steel slag, enabling its safe utilization in construction materials sector.
Researchers at KAIST have developed a technology to enhance creative generation of AI generative models like Stable Diffusion, generating novel and useful images. The algorithm amplifies internal feature maps to boost creativity without new training, outperforming existing methods in novelty and utility.
Researchers developed key technologies for precise and high-speed bonding and adhesive technology to address demands of high-performance computing applications. They successfully integrated chips onto a 300 mm waffle wafer, achieving enhanced bonding speed without chip-detachment failures.
The article proposes a new perspective on AI development, emphasizing the need for consistency in logical structures among datasets, AI models, model-building software, and hardware. The authors suggest integrating the principle of compromise-in-competition into AI design to improve predictive capabilities.
A cohort study found a strong association between cancer incidence rates and both environmental burden and racial composition. The findings suggest the need for targeted community interventions in areas with high environmental burden and minority populations.
The Barents Sea system – gateway to the changing Arctic book documents six years of interdisciplinary research on the Barents Sea. Researchers used various platforms, including drones, satellites, and underwater robots, to collect data and make predictions about future changes.
A geostationary satellite has been used to perform robotic surgeries in remote areas, overcoming the limitation of 5G telesurgery's limited coverage radius and high latency. The technology expands a single surgical robot's service radius from 5,000 km to 150,000 km.
Researchers have developed a new technology to predict how bowel cancer adapts to treatment, enabling the design of personalized drugs that can keep patients alive longer. By analyzing cancer cell evolution, scientists hope to identify new targets for treatment and improve existing drugs.
Researchers are turning to electron spin to unlock new possibilities for high-performance electrocatalysts. By fine-tuning how electrons spin within catalyst materials, scientists can accelerate reactions such as oxygen reduction, oxygen evolution, carbon dioxide conversion, and nitrogen fixation.
A new market-based approach to managing water in the Colorado River basin could provide more reliable supplies for farmers, communities, and industry amid ongoing drought and excess demand. Strategic water transactions that reduce water use would benefit over 380 miles of restorable river reaches.
A new national guideline provides unified strategies for managing RSV infections in children under five, emphasizing rapid antigen detection, oxygen therapy, and pharmacological treatments. The guideline also supports the use of monoclonal antibodies and recommends non-pharmaceutical interventions to prevent pediatric RSV infections.
A new review identifies CHEK2 as a potential biomarker for predicting response to immunotherapy and suggests that combining CHEK2 inhibitors with existing therapies may enhance anti-tumor effects. This could lead to improved treatment outcomes in solid tumors.
A supplemental issue of JDR Clinical & Translational Research highlights the importance of investing in long-term faculty career development supported by HRSA programs. The publication showcases innovative work done by junior dental faculty, demonstrating the need to address pressing dental shortages and expand access to care.
Researchers analyzed thousands of viral proteins and found that their bonds to protective antibodies have weakened over time, increasing pandemic potential. The study suggests that candidate vaccines developed 10 years ago may not be efficacious against contemporary strains.
Eight MAP journals have earned their first Journal Citation Reports (JCR) impact factors, demonstrating the strength of Maximum Academic Press's interdisciplinary community. The recognition is attributed to the editorial teams' dedication, peer-review processes' rigor, and published research's relevance to the academic community.
A new study reveals that wildfires have a profound impact on water systems, affecting microbial communities and nutrient cycling. The researchers found that moderate heat processing from fires leads to more bioavailable carbon for microbes, but also disrupts the nitrogen cycle and natural balance of aquatic ecosystems.
Researchers propose a retrieval-augmented generation method based on LLMs and domain KG, achieving surpassing diagnostic capabilities of experienced engineers. The system has been integrated into the CNC Cloud Manager APP, addressing challenges in symbolic reasoning and providing a standardized framework for industrial applications.
Scientists developed an algorithm that can accurately simulate atomic interactions on material surfaces, reducing the need for massive computing power. This breakthrough enables the analysis of complex chemical processes in just two percent of unique configurations, paving the way for improved battery performance.
Cassie, a digital-human assistant developed by Texas A&M University, is transforming the way patients interact with healthcare providers. With facial recognition and emotional intelligence, Cassie offers a two-way interaction that feels like a conversation.
JMIR Publications' portfolio of journals now includes 21 titles with a Journal Impact Factor. Several journals saw significant increases in impact factor, including JMIR Medical Education, which debuted with a score of 12.5, securing the top-ranked journal spot in its category.
Current Molecular Pharmacology's 2024 Impact Factor increased to 2.9, advancing to the Q2 zone in PHARMACOLOGY & PHARMACY. The journal has achieved notable recognition and influence in its field.
A new study published in the American Sociological Review finds that framing modern social issues as attacks on civil rights decreases public support for government action. The researchers surveyed 7,500 California voters and found that civil rights framing was counterproductive across issues and beneficiaries, including Black people.
Researchers found that people in positions of influence have a strong understanding of the structure of their communities and cliques. This knowledge enables them to navigate their social networks effectively and rise through the ranks.
A global study has uncovered greater diversity and flexibility in mosquito feeding patterns, challenging old ideas about how they choose their hosts. The research highlights the need for better tracking and prediction of mosquito-driven disease transmission in a changing climate.
Research found that certain heart rate variability patterns can predict future health conditions, including stroke, depression, and cognitive dysfunction. The study suggests that nocturnal HRV provides a unique window into how the body functions during sleep.
Researchers identified six overexpressed and mutated tumor antigens strongly associated with poor prognosis in esophageal cancer. The study's findings suggest BTN2A1, MICA, and HHLA2 as promising targets for anti-ESCA mRNA vaccines.
Researchers developed a novel flexible PTE photodetector that combines electrical and optical signal generation, advancing human–machine collaborative infrared imaging. The device demonstrates improved flexibility and autonomy without external instruments.
Physicists have developed innovative permanent magnet configurations that outperform the classical Halbach design in terms of field strength and homogeneity. The new designs offer great potential for applications in MRI, particle accelerators, and magnetic levitation systems.
Tim Rials, UT AgResearch associate dean, receives the 2025 Susan E. Duncan Meritorious Service Award for his exemplary contributions to agInnovation South and the land-grant ideal. He was recognized for his outstanding service and achievements in advancing agricultural innovation and sustainability.
The American College of Cardiology has issued a Concise Clinical Guidance document to inform clinicians about medication for weight management in patients with cardiovascular benefit. Modern obesity medications, such as semaglutide and tirzepatide, have been proven effective in reducing overall cardiovascular disease risk.
A study of 203 patients shows that electromagnetic navigation bronchoscopy (ENBDM) is a safer and faster alternative to CT-guided localization for preoperative treatment of multiple pulmonary nodules in the same lung. ENBDM achieved comparable accuracy with lower complication rates, making it an optimal strategy.
Cancer patients treated with immune checkpoint inhibitors are at risk of heart damage due to rapid loss of protective immune cells. Researchers found a biomarker, CD69, can predict which patients are most at risk and may help doctors monitor them more closely.
A study from The Hebrew University of Jerusalem found that the brain's braking system fails in chronic pain, leading to increased pain signals. This discovery opens the door to targeted therapies and may help prevent pain from becoming chronic.
Researchers at KAIST develop a 'pedestrian-friendly smart window' technology that reduces heating and cooling energy consumption in urban buildings while resolving light pollution issues. The RECM system operates in three modes, allowing for real-time adjustment of light and heat transmission.