College of Chemistry, Jilin University, Changchun, 130012, China.
College of Life Sciences, Jilin University, Changchun, 130012, China.
Colloids Surf B Biointerfaces. 2021 Oct;206:111961. doi: 10.1016/j.colsurfb.2021.111961. Epub 2021 Jun 30.
Unconventional biomacromolecule luminescent agents have attracted widespread attention due to the potential applications in diverse fields. In order to explore new luminescent agents and gain a comprehensive understanding of their emission mechanism, the emission behavior of xanthan gum was investigated. Xanthan gum shown obvious aggregation-induced emission (AIE) characteristics in concentration solution. Moreover, xanthan gum has shown potential values in intracellular imaging and can be used as a biosensor for detecting Fe and Cu in human serum.
由于在不同领域的潜在应用，非常规生物大分子发光剂引起了广泛关注。为了探索新的发光剂并全面了解其发光机制，研究了黄原胶的发光行为。黄原胶在浓度溶液中表现出明显的聚集诱导发光（AIE）特性。此外，黄原胶在细胞内成像方面具有潜在的应用价值，可作为人血清中检测 Fe 和 Cu 的生物传感器。
