iNature Sentinel lymph node biopsy is of great significance in cancer treatment. Due to the lack of specific and sensitive optical probes, early detection and precise excision of metastatic lymph nodes (LNs) still face challenges. On December 16, 2024, a research paper titled “Spatiotemporal Mapping of Lymphatic Metastases in Gastric Cancer Using Tumor-Trackable and Enzyme-Activatable … Read more
If you like it, please follow me for more updates. Background Introduction Carbon dots (CDs) are promising luminescent nanomaterials with advantages such as small size, good biocompatibility, photostability, and low toxicity. They have great potential in the fields of bioimaging and biosensing. Currently, various CDs with efficient blue and green fluorescence emission have been widely … Read more
Cancer poses a severe threat to human health, making the development of photosensitizers with both diagnostic and therapeutic functions significant in combating cancer. Thanks to the excellent aggregation-induced emission (AIE) efficiency and reactive oxygen species (ROS) generation capability, AIE technology shows tremendous advantages in fluorescence imaging-guided photodynamic cancer therapy (integrated diagnosis and treatment). However, the … Read more
Case Study by Daheng Imaging LCD Backlight Module Defect Detection Basic Case Information Industry: Flat Panel Display Industry Project: LCD Backlight Module Defect Detection Technology Type: Defect Detection Case Background LCD (Liquid Crystal Display) is a mainstream display technology due to its superior overall performance, suitable for terminal display applications of various sizes. The backlight … Read more
The Prefrontal Cortex with Age The Aging Prefrontal Cortex The prefrontal cortex is the region of the brain located just behind the forehead, where higher-level cognition occurs, such as recalling whether a word was heard aloud or read. Most people show evidence of more processing on one side of the cortex, the right side. However, … Read more
Cancer is a terrifying public health threat with low survival rates and a global prevalence. Therefore, exploring effective diagnostic and therapeutic methods is crucial. Traditional cancer treatments, including surgery, radiotherapy, and chemotherapy, often prove to be limited in efficacy and significant in side effects. Fortunately, fluorescence imaging-guided photodynamic therapy (FLI-guided PDT) offers a non-invasive strategy … Read more
First Author:Dr. Ma Fulong, Dr. Jia Xi, Dr. Deng Ziwei Corresponding Authors:Professor Tang Banzhong; Professor Zhao Zheng Affiliation:The Chinese University of Hong Kong (Shenzhen), School of Science and Engineering Full Text Link:https://doi.org/10.1021/acsnano.3c11078 Keywords NIR-II; Aggregation-Induced Emission; Molecular Motion; Radiative and Non-Radiative Transitions; Surgical Navigation Research Background As an emerging diagnostic technology, fluorescence imaging offers advantages … Read more