"Hua" theory This issue of scientific research interview talks with PI Li Kai, researcher of Biomedical Engineering Department of Southern University of science and technology. The main research direction of the research group is the design and development of new optical probes and their application in functional cell tracing such as stem cells, disease diagnosis […]
Anti tumor macrophage (PDM1) is an effective strategy to overcome tumor related immune suppression. However, the relationship between reactive oxygen species (ROS) produced by type I and type II mechanisms and the polarization effect of macrophages is still unclear. Li Kai, a researcher of Southern University of science and technology, has designed and synthesized three […]
After the discovery of aggregation induced luminescence (AIE) of conjugated molecules, researchers at home and abroad have developed a large number of AIE organic fluorescent probes for various fields. Among these AIE organic fluorescent probes, AIE luminescent group and phospholipid hybrid nanoprobes are representative, which are called AIE points. However, the size of AIE prepared […]
Photoacoustic agents play an important role in improving imaging contrast and reliability of anti endogenous interference. In this work, Li Kai and others from Southern University of science and technology have synthesized a series of thiadiazole quinoxaline (TQ) semiconductor polymers (SPS). Their absorption ranges cover the nir-i to nir-ii regions. The main points […]
Recently, Li Kai, associate professor of Biomedical Engineering Department of South University of science and technology, has made the latest progress in the research on the mechanism of small molecule photothermal agents and its application in low temperature photothermal therapy with Hsp70 inhibition strategy. The research results were published on the title of "photoinduced nonadiabatic […]
Myocardial infarction (MI) is closely related to coronary artery occlusion, which can lead to serious downstream myocardial cell death, is the main cause of inducing heart disease and stroke, and seriously threatens human health. MicroRNA (miRNA) can be used to effectively treat Mi related heart failure. However, how to efficiently and sustainably transfer miRNA to […]
At present, photothermal therapy (PTT) has become a hot spot in the research of new cancer treatment methods, and the development of photothermal agents with near-infrared absorption and high photothermal conversion efficiency (PTCE) is an important factor to achieve the ideal effect of PTT, which is of great significance to reduce the laser power density […]
Min Tianliang, a master of class 18 from Li Kai's teaching team of Biomedical Engineering Department, has successfully won the national scholarship, becoming the only graduate student who won the national scholarship in 2019, including doctoral students.
On 20-22nd Sep. 2018, Prof. LI attended CBME 2018 (Chinese Biomedical Engineering Academic Annual Meeting 2018) in Shenzhen, China. He chaired the subforum of Nanomedicine on 21st and gave oral speech with the title "Advanced Organic Nanoprobes for Stem Cell Tracking".
On 8th Sep. 2018, Prof. LI attended Wiley-Nankai University Symposium on Biomaterials and Biological Systems in Tianjin with the invited speech "Applications of Organic Nanoprobes in Long-time Stem Cell Tracking and Regenerative Medicine".
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