Researchers from Okayama University of Science have made a groundbreaking discovery, identifying bitter taste receptors in keratinocytes (skin cells). Previously thought to exist only on the tongue, these receptors detect and expel harmful substances from the skin, serving as a crucial protective mechanism. The study reveals that upon binding to harmful substances, these receptors activate efflux pumps to remove them from cells, highlighting a novel biological defense system in the skin. This finding paves the way for potential applications in developing skin protectants and anti-inflammatory treatments. The research, conducted in collaboration with Kyoto University and the University of Tokyo, was published in FASEB BioAdvances.

Researchers developed crossing matrices to classify doubly periodic weaves, addressing challenges in mathematical modeling of woven structures. This breakthrough enables systematic analysis of periodic entanglements, with applications in materials science, fabric design, and nanostructure development.

University of Texas at Arlington physicist Ben Jones has received an international honor for his contributions to developing advanced instruments used in particle physics research. Dr. Jones, an associate professor of physics, was awarded the 2025 International Committee for Future Accelerators (ICFA) Early Career Researcher Instrumentation Award. Presented by the ICFA Instrumentation Innovation and Development Panel, the award recognizes significant advancements in the innovation and development of new instrumentation for future accelerator experiments.

A Caltech-led team has used a process known as DNA origami to make electrochemical sensors that can quickly detect and measure biomarkers.

esearchers at Purdue University have developed a computational solution to this problem named NuFold, which will model 3D RNA structures that could expedite medical discovery decades ahead of schedule. The research team, led by Daisuke Kihara, professor of biological sciences and computer science in the Purdue College of Science, published their findings in Nature Communications.