Molecular activatable probes with near‐infrared (NIR) fluorescence play a critical role in in
vivo imaging of biomarkers for drug screening and disease diagnosis. With structural …

The cyanine platforms including cyanine, hemicyanine, and squaraine are good candidates
for developing chemosensors because of their excellent photophysical properties …

Protons play crucial roles in many physiological and pathological processes, such as
receptor-mediated signal transduction, ion transport, endocytosis, homeostasis, cell …

Chemosensors based on traditional fluorescent dyes have always contributed to the
development of chemical sensor areas. In this review, the rhodamine-based chemosensors' …

Peroxynitrite and lysosomes are important biologically reactive oxygen species and
subcellular organelles, respectively. The level of peroxynitrite and the value change of pH in …

As one of the simplest reactive carbonyl species, formaldehyde is implicated in nervous
system diseases and cancer. Organelles play crucial roles in various physiological …

In the past few years, the preparation of novel small-molecule fluorescent probes for specific
detection and imaging of chemical species inside lysosomes has attracted considerable …

Strong background interference signals from normal tissues have significantly compromised
the sensitive fluorescence imaging of early disease tissues with exogenous probes in vivo …

While rapid wound healing is essential yet challenging, there is also an unmet need for
functional restoration of sensation. Inspired by natural skin, an ultra‐conformable, adhesive …

Photoacoustic (PA) imaging is an emerging, non-invasive imaging modality that
encompasses attributes of both optical and ultrasound imaging. Because of the combination …