Search

A study conducted at Changchun University of Science and Technology in China has reported new findings on the use of water-soluble near-infrared quantum dots for the detection and imaging of copper ions (Cu2+) within cells. The quantum dots demonstrated excellent biocompatibility and stability, as well as exceptional selectivity and sensitivity for Cu2+ detection. The researchers believe that these quantum dots have significant potential for advancing the field of near-infrared semiconductor quantum dots in biomedicine. The study contributes to the understanding of copper ion dynamics within cells and its role in cellular physiology. [Extracted from the article]