New international guideline provides expert guidance for PET imaging of patients with coronary artery disease
Peer-Reviewed Publication
Updates every hour. Last Updated: 21-Sep-2025 09:11 ET (21-Sep-2025 13:11 GMT/UTC)
The Society of Nuclear Medicine and Molecular Imaging (SNMMI), American Society of Nuclear Cardiology (ASNC), European Association of Nuclear Medicine (EANM), and American College of Nuclear Medicine (ACNM) have issued a new clinical guideline for 18F-flurpiridaz PET myocardial perfusion imaging (MPI) and blood flow quantitation. The guideline, co-published in The Journal of Nuclear Medicine and the Journal of Nuclear Cardiology, is intended to assist nuclear cardiology practitioners in the optimal application of 18F-flurpiridaz PET for MPI, including recommendations for patient selection, imaging protocols, and interpretation of results.
Most medical schools teach students about illness through lectures or clinical vignettes as taught by doctors, but Boston University Chobanian & Avedisian School of Medicine offers a novel teaching experience whereby medical students share their own personal experiences with illness.
Recently, the school created the Student Perspectives Initiative (SPI), a student-led program where medical students share their own personal stories with illness that match topics being taught in class. For example, a lecture on inflammatory bowel diseases in the gastroenterology module would include a presentation by a student speaking about their own experience with Crohn’s disease.
In a new study, students who participated in the SPI program said that it helped them learn, understand the emotions connected to the disease, and feel more connected to each other. This is the first study demonstrating that storytelling by students themselves can be a lasting and meaningful way to improve medical education.
Researchers from Shenyang Jianzhu University have published a comprehensive review on the technological advances and practical applications of intelligent inspection robots for structural health monitoring. These robots—equipped with advanced sensors, autonomous navigation systems, and AI-based data analysis—are transforming the way we maintain bridges, tunnels, construction machinery, and other critical infrastructure. The review outlines key technologies, real-world applications, current challenges, and future development trends of these cutting-edge systems.
This review examines inflammation as a physiological defense mechanism against infectious agents, physical trauma, reactive oxygen species (ROS), and metabolic stress, which, under dysregulated conditions, may progress into chronic diseases. Nanomedicine, which integrates nanotechnology with medicine, suppresses inflammatory signaling pathways and overexpressed pro-inflammatory cytokines, such as ROS, to address inflammation-related pathologies. Current advances in nanomaterial design and synthesis strategies are systematically analyzed, with parallel discussions on toxicity mechanisms, influencing factors, and evaluation methods that are critical for clinical translation. Applications of functional nanomaterials are highlighted in the context of refractory inflammatory conditions, including wound healing, gastrointestinal disorders, and immune, neurological, or circulatory diseases, along with targeted delivery strategies. Persistent challenges in nanomedicine development, such as biocompatibility optimization, precise biodistribution control, and standardized toxicity assessment, are critically assessed. By bridging material innovation with therapeutic efficacy, this review establishes a framework for advancing nanomedicine to improve treatment outcomes while addressing translational barriers.
Since the Corona era, people's interest in health management has increased significantly compared to before. In addition, the emergence of multidrug-resistant bacteria through antibiotics has begun to have a great impact on human health. Therefore, the research team would like to report the synergy effect of antibacterial activity using wearable organic light-emitting diodes and natural antibacterial substances against staphylococcus aureus. This is research on a platform that is more convenient than past treatment methods and can suppress the development of multidrug-resistant staphylococcus aureus.