A novel imaging information system developed by researchers at the University of Colorado Anschutz Medical Campus may eventually provide a faster, more accurate prognosis for certain tumours. Oncologists have long used the Ki67 protein as a proliferation biomarker for human tumor cells. Yet the time, money and distribution method has challenged medical The goal is to to develop a novel imaging information system that automates the process of scanning the Ki67 protein for gastrointestinal and pancreatic neuroendocrine tumors, eventually creating a Ki67 labeling index assessment method that can be shared between medical institutions around the world. "The system will significantly improve the efficiency and objectivity of the biomarker computation, so that it can enable quick disease detection," said Xing. "This study (cell/nuclei detection) serves as the foundation of Ki67 labeling index assessment in our project, and it will provide a low-cost, efficient method for Ki67 scoring in different datasets." professionals. Currently, oncologists often use "eyeball" estimation or manual counting of the number of these cells to determine the prognosis for patients with pancreatic, gastrointestinal and other cancers. The higher the Ki67 protein, the worse the prognosis. Xing said the study is a key step in developing generalizable algorithms for the Ki67 labeling index assessment. It has also proven that the imaging technology used shows significant improvement in the analysis.