Fluorescent determinations of analytes have proven to be a powerful method due to their simplicity, low cost, detection limit, rapid photoluminescence response, and applicability to bioimaging. Fluorescence imaging as a powerful tool for monitoring biomolecules within the living systems. Schiff base has been extensively used as strongly absorbing and colorful chromophores in the design of chemosensors. In recent years, Schiff base based fluorescent probes have been developed for the detection of various toxic analytes and imaging of various analytes in biological systems. This review gives an overview of the important fluorescent sensors which are based on Schiff base, their approaches for molecular recognition, and their potential application in bioimaging studies.

中文翻译：

---

用于细胞成像应用的席夫碱荧光化学传感器的综述。

由于其简单、低成本、检测限、快速光致发光响应和对生物成像的适用性，分析物的荧光测定已被证明是一种强大的方法。荧光成像作为监测生命系统内生物分子的强大工具。席夫碱已被广泛用作化学传感器设计中的强吸收和彩色发色团。近年来，基于席夫碱的荧光探针已被开发用于检测生物系统中的各种有毒分析物和各种分析物的成像。本综述概述了基于席夫碱的重要荧光传感器、它们的分子识别方法以及它们在生物成像研究中的潜在应用。