Researchers have developed nanoparticles that can detect tumors using standard MRI equipment, allowing for earlier diagnosis. The particles can also deliver cancer-fighting drugs directly to malignant tumors, promising more effective treatment options.
Research finds that high cyclosporine levels are associated with increased risk of hepatocellular carcinoma (HCC) recurrence after liver transplantation. The study suggests tailoring immunosuppressive schedules to individual patients based on their tumor biology, and recommends minimizing exposure to cyclosporine to prevent recurrence.
A new sensor system combining flame photometer, ion mobility spectrometer and surface acoustic wave array detects chemical vapors with high accuracy. The PSU-developed CINET software reduces false alarms by correlating data from multiple detectors.
A new study using microarray technology has identified genes that distinguish between non-metastatic and highly metastatic breast cancer tumors. The research, led by Dr. David Tarin, used cell lines with varying capabilities to spread to distant organs and found that several genes were altered in expression patterns between the two typ...
A research team from the Max Planck Institute for Metals Research and ESRF observes temporal structural fluctuations on an atomic scale in a crystalline material. The discovery sheds light on how materials respond to external perturbations like changes in temperature, pressure, magnetic or electric fields.
A new microbial fuel cell process can produce high yields of hydrogen from biodegradable organic matter in wastewater. This technology uses a small amount of electricity to boost bacterial fermentation, overcoming the 'fermentation barrier' and producing clean hydrogen gas while simultaneously cleaning the wastewater.
Scientists have identified solar wind flowing from funnel-shaped magnetic fields in the Sun's corona, originating in coronal funnels with a speed of about 10 km/s. This discovery improves our understanding of the solar wind's magnetic nature and source region.