Dynamic variations in the concentration and abnormal distribution of endogenous
biomarkers are strongly associated with multiple physiological and pathological states …

Neuron interface devices can be used to explore the relationships between neuron firing
and synaptic transmission, as well as to diagnose and treat neurological disorders, such as …

This review highlights recent advances in ion-selective optodes (ISOs), an ionophore-based
optical chemical sensor. Progress in the development of new optode components …

A near-infrared ratiometric fluorescent probe CR-Ac based on a coumarin–benzopyrylium
platform has been developed for selective detection of Cu2+. The cell imaging data revealed …

Sensors are key tools for monitoring the dynamic changes of biomolecules and biofunctions
that encode valuable information that helps us understand underlying biological processes …

Nanosystems have emerged as pivotal players in diverse scientific domains, revolutionising
chemical processes, catalytic transformations, energy technologies, and environmental …

Typical ionophore-based nanosensors use Nile blue derived indicators called
chromoionophores, which must contend with strong background absorption …

Conspectus Fluorescent nanosensors and molecular probes are next-generation tools for
imaging chemical signaling inside and between cells. Electrophysiology has long been …

Since the 1970s, the emergence and expansion of novel methods for calcium ion (Ca2+)
detection have found diverse applications in vitro and in vivo across a series of model …

It has recently been reported that polystyrene microbeads may be modified to realize
plasticizer-free ion-selective optical sensors (optodes) on the basis of solvatochromic dye …