Researchers at Miguel Hernández University (UMH) in Spain have successfully tested a new generation of visual neuroprosthesis capable of bidirectional communication with the cerebral cortex, enabling a more natural and functional artificial vision. This technology, developed at the UMH (Spain), represents a crucial step toward achieving more natural and functional artificial vision, holding immense potential to improve the quality of life, mobility, and autonomy of people who are blind.

Metastasis remains the deadliest cancer complication, driven by circulating tumor cells (CTCs) that evade immune defenses in the bloodstream. A new review by scientists of China explores how CTCs interact with platelets, immune cells, and molecular pathways to survive, highlighting emerging therapeutic strategies and the evolving role of CTCs in liquid biopsy and metastasis prevention. The findings offer promising directions for advancing cancer diagnostics and anti-metastatic treatments.

“Why do immune cells that are supposed to eliminate viruses suddenly turn against our own body?”

There are instances where killer T cells—which are meant to precisely remove virus-infected cells—malfunction like overheated engines, attacking even healthy cells and damaging tissues. A KAIST research team has now identified the key mechanism that regulates this excessive activation of killer T cells, offering new insights into controlling immune overreactions and developing therapies for immune-related diseases.

KAIST (President Kwang Hyung Lee) announced on November 5 that a research team led by Professors Eui-Cheol Shin and Su-Hyung Park from the Graduate School of Medical Science and Engineering, in collaboration with Professor Hyuk Soo Eun from Chungnam National University College of Medicine, has uncovered the molecular basis of nonspecific activation in killer T cells and proposed a new therapeutic strategy to control it.

A recent study has established clear, practical cutoff points for body fat measurements that are strongly associated with physical performance of male professional soccer players. The research, conducted on athletes from the Brazilian state championship, provides coaches and sports scientists with simple tools to monitor players and help maintain optimal fitness levels. These insightful findings were recently published by Translational Exercise Biomedicine (ISSN: 2942-6812), an official partner journal of International Federation of Sports Medicine (FIMS).